Unit7Section A 2a—2d学案人教版英语八年级上册.doc

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1、八年英语学科导学案设计者： 学生姓名： 年班：课题八年上Unit7Section A 2a2d 学习时间预习导学学习目标A层：掌握本节课的单词B层：熟练掌握以下句型(1) He thinks that it will be difficult for a robot to do the same things as a person.(2) They think that robots will even be able to talk to people in 25 to 50 years.(3) Some will look like humans, and others might lo

2、ok like animals(4) We never know what will happen in the future！C层：理解课文并能根据短文回答问题学习重点熟练掌握本节课的单词,句型学习难点理解课文并能根据短文回答问题内容与方法课前预习1. What do these robots look like? What can they do?2. 根据要求，利用本课词汇填空。Safe(反义词)_ possible(反义词)_ make(过去式)_ easy(近义词)_ hardly（近义词）_dirty（近义词）_3在文中找出下列短语，用序号标出1.人类的仆人 2.帮忙做家务3 做简

3、单的工作4一遍又一遍5 变得烦躁6.看起来像7.和我们一样做相同的事8.例如9.醒来，觉醒10.花费好几百年的时间11.数百年时间12.看起来不可能的合作探究1. 利用课前画的机器人草图，全班同学就其外形和功能进行讨论，讨论时可借助如下句型：A: What does the robot look like? B: It looks like aA: What can the robots do? B: It can2. Groupwork:根据文章标题和插图猜测文章大体内容，完成2b.While reading 1）. Fast reading 速读短文，回答下列问题。(阅读策略：以极快的速度

4、阅读文章，寻找字面上阐述的信息。)(1)Are there any robots now? (2)Will there be more robots in the future?2）. Careful reading (阅读策略：仔细阅读短文，有目的性、针对性地在文中查找问题答案。)根据文章内容，判断各句正误。(1) The robots help people do the most pleasant jobs.(2) Scientists try to make robots look different from people.(3) Robots will never get bore

5、d to do simple jobs over and over again.(4) Humans will have more work to do it the future.(5) Space rockets seemed possible a hundred years ago.3. Reading up(研读)1) 自主学习找出重、难点。_2) 合作探究细读全文，提出疑难问题，小组讨论，互助解答。观察与思考：1. However, they agree it may take hundreds of years. hundreds of 意思为_，后跟_名词复数。当hundred

6、表示具体数量时，不可以+s，也不可以和of 连用。例如：400_。练习：There are _books in our school library.A. hundred of B. hundreds of C. nine hundreds D. nine hundreds of 2. He thinks that it will be difficult( for a robot) to do the same things as a person.,its easy for a child to wake up and know where they are. It is +形容词+（fo

7、r sb. +）to do sth. 意思为_练习：汉译英。 学好英语对我而言很难。_is difficult for me _ _English well. 按时到校对我而言很容易。_is easy for me _ _to school on time.3. For example,there are already robots working in factories. There be sb. /sth. +doing sth. 意思为_练习：Listen! There is a girl _(sing)in the next room.4. That may not seem po

8、ssible now,seem意思为_，其后可跟_词或to do.练习：她似乎病了。She _ _ _ _. / She _ _.看，机器人似乎动了。Look! The robot _ _ _.After reading1. 完成课本2c和2d的内容。2. 介绍自己在课前设计的机器人的用途，完成2e3. Groupwork:小组讨论全班同学设计的机器人图片，猜测它们的功能。讨论时借助如下对话形式： A：What do you think the robot can do? B: I think it can知识链接1 It+be+形容词+ (for sb.)+to do sth.(某人)做某事

9、怎么样2. seem 是连系动词，意为“似乎；好像；看上去”，后面常接形容词作表语。Eg:These girls seem very happy. 这些女孩子们似乎很高兴。 seem还可构成“It seems / seemed that .”句式，相当于“从句的主语 + seems / seemed + to do sth.”。Eg:It seems that he falls in love with the beautiful girl. = He seems to fall in love with the beautiful girl. seem like表示“看上去好像”。Eg:Those boats seem like many ducks. 那些船看上去好像很多鸭子。3. hundreds of 几百 hundreds of books有相同的用法: Hundred thousand million 1.前有具体数字时不加s 2 hundred 2.后又时of加s hundreds of3.不存在前有数字后又of的情况 (2 thousand of ×) There are three _ students in our school. A.thousands of B.thousand of C. thousands D.thousand反思