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Warning: Use of undefined constant yhsj2 - assumed 'yhsj2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/view.php on line 11

Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/view.php on line 11

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Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/view.php on line 14

Notice: Undefined index: SHOPUSER in /home/wwwroot/zhaizhaolei123/wwwroot/product/view.php on line 16

Warning: Use of undefined constant prohistoy - assumed 'prohistoy' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/view.php on line 31

Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/view.php on line 31

Notice: Undefined index: prohistoy in /home/wwwroot/zhaizhaolei123/wwwroot/product/view.php on line 32
<br /> <b>Warning</b>: Use of undefined constant tit - assumed 'tit' (this will throw an Error in a future version of PHP) in <b>/home/wwwroot/zhaizhaolei123/wwwroot/product/view.php</b> on line <b>40</b><br /> 【打包下载】苏教版七年级八年级上册下册生物PPT课件公开课视频教案导学案试题练习 - 3A备课网
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Warning: Use of undefined constant tit - assumed 'tit' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 73
【打包下载】苏教版七年级八年级上册下册生物PPT课件公开课视频教案导学案试题练习


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Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 26

  • Warning: Use of undefined constant pf1 - assumed 'pf1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 78

    Warning: Use of undefined constant pf2 - assumed 'pf2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 78

    Warning: Use of undefined constant pf3 - assumed 'pf3' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 78
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    • Warning: Use of undefined constant ifwap - assumed 'ifwap' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 82
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Warning: Use of undefined constant ifuserdj - assumed 'ifuserdj' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 89
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Warning: Use of undefined constant ifuserdj - assumed 'ifuserdj' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 115
￥14.90

Warning: Use of undefined constant money1 - assumed 'money1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 118

Warning: Use of undefined constant money1 - assumed 'money1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 118
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Warning: Use of undefined constant money1 - assumed 'money1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 119
14.9
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  • Warning: Use of undefined constant kcnum - assumed 'kcnum' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 126
    1199990

  • Warning: Use of undefined constant xsnum - assumed 'xsnum' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 127
    583

Warning: Use of undefined constant yhxs - assumed 'yhxs' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 133

Warning: Use of undefined constant bh - assumed 'bh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 155

Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 26
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  • Warning: Use of undefined constant bh - assumed 'bh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 163

    Warning: Use of undefined constant fhxs - assumed 'fhxs' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 164

    Warning: Use of undefined constant kcnum - assumed 'kcnum' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 164

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 165

    Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant probh - assumed 'probh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant probh - assumed 'probh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant tit - assumed 'tit' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 169

    Warning: Use of undefined constant money1 - assumed 'money1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money2 - assumed 'money2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money1 - assumed 'money1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money2 - assumed 'money2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170
    七年级上册
    Warning: Use of undefined constant fhxs - assumed 'fhxs' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 164

    Warning: Use of undefined constant kcnum - assumed 'kcnum' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 164

    Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant probh - assumed 'probh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant probh - assumed 'probh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant tit - assumed 'tit' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 169

    Warning: Use of undefined constant money1 - assumed 'money1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money2 - assumed 'money2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money1 - assumed 'money1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money2 - assumed 'money2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170
    七年级下册
    Warning: Use of undefined constant fhxs - assumed 'fhxs' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 164

    Warning: Use of undefined constant kcnum - assumed 'kcnum' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 164

    Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant probh - assumed 'probh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant probh - assumed 'probh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant tit - assumed 'tit' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 169

    Warning: Use of undefined constant money1 - assumed 'money1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money2 - assumed 'money2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money1 - assumed 'money1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money2 - assumed 'money2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170
    八年级上册
    Warning: Use of undefined constant fhxs - assumed 'fhxs' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 164

    Warning: Use of undefined constant kcnum - assumed 'kcnum' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 164

    Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant probh - assumed 'probh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant probh - assumed 'probh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant tit - assumed 'tit' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 169

    Warning: Use of undefined constant money1 - assumed 'money1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money2 - assumed 'money2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money1 - assumed 'money1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money2 - assumed 'money2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170
    八年级下册
    Warning: Use of undefined constant fhxs - assumed 'fhxs' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 164

    Warning: Use of undefined constant kcnum - assumed 'kcnum' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 164

    Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant probh - assumed 'probh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 166

    Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant probh - assumed 'probh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 167

    Warning: Use of undefined constant tit - assumed 'tit' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 169

    Warning: Use of undefined constant money1 - assumed 'money1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money2 - assumed 'money2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money1 - assumed 'money1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170

    Warning: Use of undefined constant money2 - assumed 'money2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 170
    全套四册

Warning: Use of undefined constant bh - assumed 'bh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 178

Warning: Use of undefined constant tit - assumed 'tit' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 179

Warning: Use of undefined constant bh - assumed 'bh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 179

Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 26

Warning: Use of undefined constant tit - assumed 'tit' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 179

Warning: Use of undefined constant bh - assumed 'bh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 179

Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 26

Warning: Use of undefined constant tit - assumed 'tit' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 179

Warning: Use of undefined constant bh - assumed 'bh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 179

Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 26

Warning: Use of undefined constant tit - assumed 'tit' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 179

Warning: Use of undefined constant bh - assumed 'bh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 179

Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 26

Warning: Use of undefined constant tit - assumed 'tit' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 179

Warning: Use of undefined constant bh - assumed 'bh' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 179

Warning: Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 26

  • Warning: Use of undefined constant ifxj - assumed 'ifxj' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 210
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    Notice: Undefined index: SHOPUSER in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 215
    加入购物车
    Warning: Use of undefined constant ysweb - assumed 'ysweb' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 221
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    Warning: Use of undefined constant fhxs - assumed 'fhxs' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 234
    自动发货
    Warning: Use of undefined constant ifuserdj - assumed 'ifuserdj' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 235
担保交易，安全保证，有问题不解决可申请退款。

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部分教案展示

第三节  人体概述

一、教学目标：

知识性目标：

1.举例说出组成人体的主要系统以及各系统的主要器官

2.举例说出人体各系统的主要功能以及各系统相互联系、相互协调，共同完成生命活动。

技能目标：

1.亲自动手实验，总结骨的成分与骨的特性之间的关系，从而了解研究人体结构和功能的一般方法。

2.培养学生的观察能力、表达能力、合作能力和实验能力。

情感目标：

1.关注人体的健康，养成良好的习惯，发扬尊老爱幼的美德。

2.提高环境保护意识。

3.渗透辩证唯物主义思想教育，认同人体是由各系统组成的统一体。

二、教学重点与难点：

重点：

1.识别组成人体的器官和系统，举例说出组成人体的主要器官和系统。

2.举例说出人体各系统的主要功能。

3.举例说明人体的结构与功能相互统一。

难点：

1.举例说出组成人体的主要器官和系统。

2.分析骨的成分与骨的特性之间的关系。

   三、教学准备：

1.学生准备：大的鱼肋骨和细长的鱼骨、白纸。

2.教师准备：实验“骨的成分与骨的特性之间的关系”的用具。

3.FLASH：（1）人体的主要系统及组成；（2）骨的成分与特性。

4.视频文件：（1）人体的骨骼；（2）骨骼的构成与作用；

（3）人体牙齿的发育；（4）人体是一个和谐的整体。

四、教学过程：

教学内容

教师活动

学生活动

 

导入新课

 

 

 

 

 

 

 

 

 

人体的主要系统

 

 

 

运动系统

 

 

消化系统

 

呼吸系统

[引言]：我们现在已经知道，精卵结合能孕育新生命。每一个新生命的诞生，都会令整个家庭欣喜若狂，人类新个体的产生，种族的延续是由生殖系统来完成的。大家还记得男女生殖系统的组成及功能吗？

[提问]：人体除了生殖系统外，还有哪些系统？

[自学]：阅读书15-17页，讨论人体除介绍过的生殖系统外，还有哪些系统？组成怎么样？它们的功能是什么？

[出示]：肌肉和骨骼肌的挂图，请同学上讲台指图说出构成运动系统的主要的骨骼和肌肉。

[提问]：运动系统有何功能？

[补充]：运动系统还具有保护功能，如肋骨能保护心脏和肺。

[提问]：早上到第四节课时，有的同学已饿得饥肠辘辘，肚子咕咕叫，这是哪个系统发生的反应？

[描述]：吃葡萄时，葡萄籽被咽了下去，它们是怎样“旅行”的？请你描述。

[提问]：消化系统有何功能？

[提问]：你知道去年上半年，可怕的流行病“非典”是哪个系统的疾病？

[出示]：呼吸系统挂图，请同学指图说出呼吸系统由

 

 回忆旧知识，积极举手回答。

 

 上学期学过有关人体的结构层次，提到过有关人体八大系统的知识，学生能回忆出一部分。

 以小组为单位进行观察与讨论。

 一位同学上讲台指图说出颅骨、躯干骨、四肢骨、面部肌、躯干肌、四肢肌。

说出运动、支持功能。

 齐声回答：消化系统。

 颇有兴趣地说出：口腔→咽→食道→胃→小肠→大肠→肛门。

    回答：消化食物，吸收营养的功能。

    大部分学生回答出：呼吸系统传染病。

一位同学上讲台指图讲解：呼吸系统由鼻腔、气

教学内容

教师活动

学生活动

 

 

泌尿系统

 

 

 

 

 

 

 

循环系统

 

 

 

 

 

 

内分泌系统

 

 

 

 

 

 

神经系统

哪些器官组成，以及功能。

[提问]：你知道人有哪些代谢废物吗？

[提问]：这些代谢废物，还有人体多余的水是通过什么系统排出体外的？

[出示]：泌尿系统图，请学生说出泌尿系统由哪些器官组成？

[展示]：循环系统的挂图，提问你能说出循环系统的主要功能吗？

[讲述]：循环系统主要功能是运送氧气和养料，运走二氧化碳等废物。

[提问]：我们已知道，当男孩、女孩进入青春期后，出现了第二性征，这与睾丸、卵巢分泌的激素有关。睾丸和卵巢不仅属于生殖系统的器官，还属于哪个系统？

[讲述]：内分泌系统的器官分泌激素对调节人体的生理活动有重要作用。

[提问]：同学们在课堂上思想集中，能流利地回答老师的提问，是靠什么系统来指挥的呢？

[展示]：神经系统的图片，请同学上讲台指图讲解。

[讲述]：神经系统能调节人体的各项生命活动。

[播放FLASH]：人体的主要系统及组成。

[讨论]：为什么说人体是由各系统组成的统一体？能举例说吗？

[讲述]：人体在神经系统和内分泌系统的调节下， 

管和肺组成。其功能是吸进氧气，呼出二氧化碳。

 

能说出尿液、汗液等。

回答：泌尿系统。

 

一位学生上讲台指图说出泌尿系统的组成：肾脏、输尿管、膀胱、尿道。

 

有一定难度。

 

 

 

观察图发现，睾丸和卵巢还属于内分泌系统。

 

 

异口同声：神经系统。

 

一位同学上讲台指图说出神经系统的组成：脑、脊髓、神经。

 

回顾人体八大系统的组成及功能。

积极讨论，举出例子，如快要迟到时，就快速奔跑起来，这时运动系统、呼吸系统、循环系统、神经系统等都参与了活动。

教学内容

教师活动

学生活动

 

 

 

 

 

 

 

 

 

 

 

 

人体系统的功能

 

 

 

 

 

 

 

 

实验：骨的特性与骨的成分之间的关系。

成为一个复杂、协调、统一的整体，使各种生命活动能够有序地进行，也使人能够适应环境，在复杂多变的生物圈中生存并得到发展。

    [出示]：人体的结构层次。细胞和细胞间质组成了人体的四种基本组织；各种组织有机地联系在一下起，形成各种器官；具有相关功能的器官又组成人体的各系统。

[讲述]：不同系统都有一定的功能，结构与功能是相互统一的，而结构的特性又和结构的成分有关。

[提出问题]：在日常生活中，我们常会发生一些小问题，如不小心被一根小鱼骨卡住了，你是如何解决这个问题的？

[实验]：让我们一起来做个实验吧！

[观察思考题]：

（1）骨在煅烧时有什么现象产生？最后变成什么颜色？

（2）把煅烧后的骨放在纸上，用镊子轻轻敲击，有什么现象？说明它含有什么成分？

（3）鱼骨在稀盐酸中有何变化？说明它含有什么成分？

（4）鱼骨在浸泡的过程中，你观察到有何种现象发生？

[补充]：骨中含钙的无机盐在稀盐酸中能分解产生

 跟着老师一起回忆上学期有关人体结构层次的内容。

 

 

有的同学回答：可以赶快喝醋，因为这样可以软化鱼骨。

 

 

以四人小组为单位进行实验，并带着思考题认真观察。

（1）骨在煅烧时先变成了黑色，最后变成了灰白色，整个过程鱼骨被烧着了，还能闻到臭味。

（2）煅烧后的骨被敲击后粉碎，说明它含有无机物。

（3）鱼骨在稀盐酸中变软，还可以打结。说明它含有有机物。

（4）发现有气泡产生。说明产生了气体。

教学内容

教师活动

学生活动


二氧化碳气体。

[提问]：煅烧的骨容易敲碎，而未锻烧骨不易敲碎？为什么？

[总结]：骨的成分包括无机物和有机物。无机物主要是钙盐，使骨脆硬；有机物主要是蛋白质，使骨柔韧。这两种成分使得骨既有一定的硬度又有一定的弹性。

[讲述]：骨成分的含量会随着人的年龄的增长而发生变化，骨的特性也发生变化。如：青少年的骨容易变形，老年人的骨容易骨折。

[思维拓展]：以小组为单位讨论完成。

 

    讨论后认同骨在煅烧后易碎，是因为含有无机物，无机物主要是钙盐，使骨脆硬。而未锻烧的骨中有机物与无机物结合，使骨非常牢固和紧密，所以它不容易被敲碎。

     完成书上思维拓展题，对骨的成分与含量有更进一步的认识。


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好评
Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 433

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 434

Warning: Use of undefined constant pf1 - assumed 'pf1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf2 - assumed 'pf2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf3 - assumed 'pf3' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 410

  • Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 414

    Warning: Use of undefined constant nc - assumed 'nc' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 168
    嘴***

  • Warning: Use of undefined constant pjtxt - assumed 'pjtxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 417
    资料很丰富 质量也可以

    Warning: Use of undefined constant ifpjvideo - assumed 'ifpjvideo' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 418

    Warning: Use of undefined constant ifpjtp - assumed 'ifpjtp' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 422

    • Warning: Use of undefined constant hftxt - assumed 'hftxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 428

  • Warning: Use of undefined constant pjsj - assumed 'pjsj' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 429
    2019-02-25 17:42:33

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 432
好评
Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 433

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 434

Warning: Use of undefined constant pf1 - assumed 'pf1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf2 - assumed 'pf2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf3 - assumed 'pf3' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 410

  • Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 414

    Warning: Use of undefined constant nc - assumed 'nc' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 168
    感***

  • Warning: Use of undefined constant pjtxt - assumed 'pjtxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 417
    不错，非常全面的资源包，平时上课用的应有尽有

    Warning: Use of undefined constant ifpjvideo - assumed 'ifpjvideo' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 418

    Warning: Use of undefined constant ifpjtp - assumed 'ifpjtp' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 422

    • Warning: Use of undefined constant hftxt - assumed 'hftxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 428

  • Warning: Use of undefined constant pjsj - assumed 'pjsj' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 429
    2019-02-20 16:44:25

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 432
好评
Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 433

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 434

Warning: Use of undefined constant pf1 - assumed 'pf1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf2 - assumed 'pf2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf3 - assumed 'pf3' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 410

  • Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 414

    Warning: Use of undefined constant nc - assumed 'nc' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 168
    流***

  • Warning: Use of undefined constant pjtxt - assumed 'pjtxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 417
    不止是课件教案 是一整个的资源包，挺好，老板挺会做生意啊

    Warning: Use of undefined constant ifpjvideo - assumed 'ifpjvideo' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 418

    Warning: Use of undefined constant ifpjtp - assumed 'ifpjtp' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 422

    • Warning: Use of undefined constant hftxt - assumed 'hftxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 428

  • Warning: Use of undefined constant pjsj - assumed 'pjsj' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 429
    2019-02-21 16:56:02

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 432
好评
Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 433

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 434

Warning: Use of undefined constant pf1 - assumed 'pf1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf2 - assumed 'pf2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf3 - assumed 'pf3' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 410

  • Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 414

    Warning: Use of undefined constant nc - assumed 'nc' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 168
    不***

  • Warning: Use of undefined constant pjtxt - assumed 'pjtxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 417
    基本上可以直接用，挺省事儿的

    Warning: Use of undefined constant ifpjvideo - assumed 'ifpjvideo' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 418

    Warning: Use of undefined constant ifpjtp - assumed 'ifpjtp' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 422

    • Warning: Use of undefined constant hftxt - assumed 'hftxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 428

  • Warning: Use of undefined constant pjsj - assumed 'pjsj' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 429
    2019-02-14 22:59:59

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 432
好评
Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 433

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 434

Warning: Use of undefined constant pf1 - assumed 'pf1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf2 - assumed 'pf2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf3 - assumed 'pf3' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 410

  • Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 414

    Warning: Use of undefined constant nc - assumed 'nc' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 168
    春***

  • Warning: Use of undefined constant pjtxt - assumed 'pjtxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 417
    是最新的资料，和学校的教材完全一致

    Warning: Use of undefined constant ifpjvideo - assumed 'ifpjvideo' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 418

    Warning: Use of undefined constant ifpjtp - assumed 'ifpjtp' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 422

    • Warning: Use of undefined constant hftxt - assumed 'hftxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 428

  • Warning: Use of undefined constant pjsj - assumed 'pjsj' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 429
    2018-10-10 12:56:27

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 432
好评
Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 433

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 434

Warning: Use of undefined constant pf1 - assumed 'pf1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf2 - assumed 'pf2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf3 - assumed 'pf3' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 410

  • Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 414

    Warning: Use of undefined constant nc - assumed 'nc' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 168
    V***G

  • Warning: Use of undefined constant pjtxt - assumed 'pjtxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 417
    这套知识课件很实用齐全，价格实惠，有需要还会再来的

    Warning: Use of undefined constant ifpjvideo - assumed 'ifpjvideo' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 418

    Warning: Use of undefined constant ifpjtp - assumed 'ifpjtp' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 422

    • Warning: Use of undefined constant hftxt - assumed 'hftxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 428

  • Warning: Use of undefined constant pjsj - assumed 'pjsj' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 429
    2018-09-17 21:49:20

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 432
好评
Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 433

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 434

Warning: Use of undefined constant pf1 - assumed 'pf1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf2 - assumed 'pf2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf3 - assumed 'pf3' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 410

  • Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 414

    Warning: Use of undefined constant nc - assumed 'nc' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 168
    小***

  • Warning: Use of undefined constant pjtxt - assumed 'pjtxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 417
    用了一段时间再来评价的，孩子们很喜欢这套课件，课件制作得很用心，和教材配套！

    Warning: Use of undefined constant ifpjvideo - assumed 'ifpjvideo' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 418

    Warning: Use of undefined constant ifpjtp - assumed 'ifpjtp' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 422

    • Warning: Use of undefined constant hftxt - assumed 'hftxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 428

  • Warning: Use of undefined constant pjsj - assumed 'pjsj' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 429
    2018-09-07 22:38:37

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 432
好评
Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 433

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 434

Warning: Use of undefined constant pf1 - assumed 'pf1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf2 - assumed 'pf2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf3 - assumed 'pf3' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 410

  • Warning: Use of undefined constant userid - assumed 'userid' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 414

    Warning: Use of undefined constant nc - assumed 'nc' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/config/return.php on line 168
    微***

  • Warning: Use of undefined constant pjtxt - assumed 'pjtxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 417
    超级好，我要的东西客服都在帮我找，很好下次有需要再来

    Warning: Use of undefined constant ifpjvideo - assumed 'ifpjvideo' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 418

    Warning: Use of undefined constant ifpjtp - assumed 'ifpjtp' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 422

    • Warning: Use of undefined constant hftxt - assumed 'hftxt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 428

  • Warning: Use of undefined constant pjsj - assumed 'pjsj' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 429
    2018-08-21 16:10:11

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 432
好评
Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 433

Warning: Use of undefined constant pjlx - assumed 'pjlx' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 434

Warning: Use of undefined constant pf1 - assumed 'pf1' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf2 - assumed 'pf2' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438

Warning: Use of undefined constant pf3 - assumed 'pf3' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 438
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Warning: Use of undefined constant ty1id - assumed 'ty1id' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 481

Warning: Use of undefined constant jygz - assumed 'jygz' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 481

Warning: Use of undefined constant txt - assumed 'txt' (this will throw an Error in a future version of PHP) in /home/wwwroot/zhaizhaolei123/wwwroot/product/default/viewmb.php on line 483


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      本平台采用的是类似淘宝的担保交易形式，整个交易过程由平台进行担保，买家付款后钱款进入平台账户，买家收到宝贝确认无误后，平台打款到商家账户，确保整个交易流程公正。


资料默认是以百度网盘链接的形式自动发送，付款后立马即可收到，无需等待。


退款情形：

 

一、实际资料与宝贝详情描述不符的：

(1)版本信息不符，如：宝贝描述显示是人教版，结果收到的链接是其他版本的；

(2)资料与现行教材不配套的，如：宝贝详情里标明为最新资料，实际为旧版资料的；

(3)收到的资料宝贝详情所列资料不同，挂羊头卖狗肉的；

(4)宝贝详情里标明有的资料实际没有或者资料缺失不完整的；

(5)资料整理乱、差、重复、缺失的；

注：个别版本的资料及其稀缺，暂时无法保证完整的，需在宝贝详情里标明，否则责任归咎于商家。


二、商家拒绝履行售后服务的：

(1)收到资料无法打开，或打开为乱码的，商家不协助解决的；

(2)资料中个别文档无法正常使用，商家不予替换或修复的；

(3)资料在下载过程中出现问题，商家拒绝指导的；

      (4)商家未履行相关承诺的；

注：有时咨询就多，为节约您的时间，常见问题可以自行解决：资料打不开？95%都是因为：①您没有安装解压软件，点此下载安装解压软件；②您没有安装办公软件，点此下载办公软件；③swf格式的文件打不开，点此下载qq影音；④PDF格式文档打不开，点此下载PDF阅读器。这些都是常用办公必备软件哦！


注：满足以上情形者均无条件退款！


1、在未拍下前，双方在QQ上所商定的内容，亦可成为纠纷评判依据（商定与描述冲突时，商定为准）；

2、在没有"无任何正当退款依据"的前提下，写有"一旦售出，概不支持退款"等类似的声明，视为无效声明；

3、虽然交易产生纠纷的几率很小，但请尽量保留如聊天记录这样的重要信息，以防产生纠纷时便于网站工作人员介入快速处理。


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