2021年人教版八年级下册英语教案Unit9第2课时.pdf

《2021年人教版八年级下册英语教案Unit9第2课时.pdf》由会员分享，可在线阅读，更多相关《2021年人教版八年级下册英语教案Unit9第2课时.pdf（5页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、第二课时Section A(3a 4c)课时目标重点单词invent v.发明；创造unbelievable adj.难以置信的；不真实的progress v&n.进步；进展rapid adj.迅速的；快速的unusual adj.特别的；不寻常的toilet n.坐便器；厕所encourage v鼓励social adj.社会的peaceful adj.和平的；安宁的performance n.表演；演出perfect adj.完美的；完全的itself pron.它自己重点单词collect v.收集；采集German adj.德国的；德语的；德国人的n.德语；德国人theme n.主题r

2、ide n供乘骑的游乐设施；短途旅程province n省份重点短语play chess 下象棋think about 考虑；思考tea art 茶艺tea set茶具as.as.和 一样 精品w o r d 可编辑资料-第 1 页，共 5 页-a couple of 两个；一对；几个重点句子1.Its unbelievable that technology has progressed in such a rapid way！科技以如此迅速的方式前进真是让人难以置信！2It also encourages governments and social groups to think abo

3、ut ways to improve toilets in the future.它也鼓励政府和社会组织在未来想出改进厕所的方法。3The tea art performances show how to make a perfect cup of tea with beautiful tea sets.茶艺表演展示了如何用精美的茶具沏一杯完美的茶。4Watching the tea preparation is just as enjoyable as drinking the tea itself.看沏茶的过程和饮茶一样令人愉快。教学难点掌握现在完成时的用法；区分 have been to

4、与 have gone to 的用法自主学习一、用所给词的适当形式填空。1Can you believe that this machine was invented(invention)by a kid.2It is unbelievable(believe)that Joe won the first prize.Everyone thought John would be the winner.3My father always encourages(courage)me to face the difficulties bravely.4Everyone hopes to live i

5、n a peaceful(peace)world.5David comes from Germany.He speaks German.(German)二、写出下列画线短语的汉语意思。1It could play chess even better than humans.下象棋2I just couldn t believe my eyes when I saw so many different kinds of toilets there.不同种类的3Watching the tea preparation is just as enjoyable as drinking the tea

6、 itself.和 一样令人愉快精品w o r d 可编辑资料-第 2 页，共 5 页-文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7

7、 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3

8、D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7

9、 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3

10、D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7

11、 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3

12、D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8教学过程环节 1新课导入教师以多媒体的形式展示一些博物馆的图片，并让学生猜测图片中博物馆的类型。设计意图：以图片的形式进行直观教学，能够吸引学生的眼球，更好地进入本课时的学习。环节 2学习 3a3c 1让学生浏览3a 中提出的两个问题，然后带着问题阅读短文，在文中找到答案

13、。2教师核对3a中第 1 个问题的答案，并邀请两名学生回答第2 个问题，说一说短文中的几个博物馆，自己认为最有趣的事是什么。3让学生再次阅读短文，完成 3b 的练习，并标记出文中出现的生词、重要短语和句子。4教师核对3b 的答案，并对文中的重难点进行讲解。教师可邀请学生翻译一些结构较为复杂的难句。5学生完成3c 的练习，教师核对答案。6要点点拨。(1)The tea art performances show how to make a perfect cup of tea with beautiful tea sets.该句中，how to make a perfect cup of tea

14、 with beautiful tea sets为“疑问词动词不定式”结构，在句中作动词show 的宾语。常与该结构搭配的动词有know、decide、find out、tell、forget、remember、see、understand、show 等。例：He has forgotten what to do next.他已经忘了接下来要做什么了。(2)Watching the tea preparation is just as enjoyable as drinking the tea itself.该句中，watching the tea preparation 为动名词短语，在句中

15、作主语。单个的动名词(短语)在句中作主语时，谓语动词用单数形式。as.as.和一样 as和 as 之间用形容词或副词的原形。例：You are as smart as your brother.你和你的哥哥一样聪明。7学以致用。(根据汉语意思完成句子)(1)你们决定好去哪儿了吗？精品w o r d 可编辑资料-第 3 页，共 5 页-文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7

16、R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6

17、A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7

18、R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6

19、A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7

20、R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6

21、A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8Have you dec

22、ided where to go?(2)踢足球是许多青少年的爱好。Playing football is many teenagers hobby.(3)这道数学题和那道一样简单。The math problem is as easy as that one.设计意图：通过阅读以及相关练习，让学生掌握略读和精读的方法，培养他们的综合阅读能力。环节 3学习 Grammar Focus4c 1让学生浏览Grammar Focus 方框中的句子，并试着归纳出其中的语法点。2教师讲解语法点。3让学生完成4a 和 4b 的练习，教师分别邀请两名学生说出自己的答案，然后指导学生订正。4让学生制作一份有关曾

23、经是否做过某些事的问卷调查，然后询问自己的同伴，将表格补充完整。5教师邀请几组学生就调查结果进行对话表演。6要点点拨。(1)现在完成时定义：表示过去发生或已经完成的动作对现在造成的影响或结果。句式结构a肯定句：主语have/has及物动词的过去分词其他b否定句：主语have/hasnot及物动词的过去分词其他c一般疑问句：Have/Has 主语及物动词的过去分词其他？肯定回答：Yes，sb.have/has.否定回答：No，sb.havent/hasnt.d特殊疑问句：疑问词have/has主语及物动词的过去分词其他？(2)【辨析】have been to 与 have gone to hav

24、e been to 去过某地，表示已经从该地返回；have gone to 去了某地，表示此时在去某地的路上或是已经在某地，不在说话处。7学以致用。(单项选择)(A)(1)Sorry，Mr.Black isn t here.He_Beijing on business.Ahas gone to Bhas been to Chas been in Dhas gone on(B)(2)Sorry，I can t go out with you.精品w o r d 可编辑资料-第 4 页，共 5 页-文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3

25、S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 Z

26、B6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3

27、S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 Z

28、B6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3

29、S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 Z

30、B6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3

31、S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8I _ my homework.Adont have Bhavent done Cdont have done Dwont do 设计意图：培养学生归纳总结的能力；同时，通过4a 和 4b 的练习，让学生在实践练习中巩固所学知识；问卷调查的设计有助于活跃课堂气氛，让学生在轻松愉快的环境中学习。板书设计Unit 9 Have you ever been to a museum?Section A(3a4c)invent unbelievable rapid

32、unusual German as.as.a couple of“疑问词动词不定式”结构作宾语动名词作主语现在完成时辨析 have been to与 have gone to 练习设计请完成本课对应训练！精品w o r d 可编辑资料-第 5 页，共 5 页-文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3

33、S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 Z

34、B6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3

35、S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 Z

36、B6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3

37、S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8文档编码:CU1B3S7R9A7 HJ4Y9T1A9X4 ZB6A8Y3D7J8