八年级英语上册 Unit 7 Will people have robots Section B 人教新目标版

1、Unit 7 Will people have robots?课前预习Section B一、重点单词一、重点单词1. _ 宇航员；航天员2. _ 公寓套房3. _ 火箭4. _ 太空；空间 5. _ 人的；人 6. _ 仆人astronautapartmentrocketspacehumanservant7. _ 有危险的；不安全的 8. _ 已经；早已9. _ 工厂10. _ 日本11. _ 相信；认为有可能 12. _ 不同意；持不同意见；有分歧13. _ 甚至；连；愈加14. _ 同意；赞成；应允15. _ 形状；外形dangerousalreadyfactoryJapanbelieve

2、disagreeevenagreeshape16. _ 倒塌；跌倒；掉落；(美式)秋天17. _ 在里面18. _ 可能存在或发生的；可能的19. _ 不可能存在或发生的；不可能的20. _ 一方(的意见、态度、立场) 21. _ 很可能；大概22. _ 在期间23. _ 假期；假日24. _ 单词；词fallinsidepossibleimpossiblesideprobablyduringholidayword二、重点短语二、重点短语1. _ _ 太空站 2. _ _ _ _ 多次；反复地3. _ _ 许多；大量4. _ _ 突然倒下；跌倒；倒塌5. _ _ 感到厌烦6. _ _ 寻找；寻

3、求spacestationoverandoveragainhundredsoffalldowngetboredlookfor7. _ _ _ 不同意某人的意见8. _ _ 醒来；起床；开始警觉；开始了解真相 9. _ _ _ 在某一时刻disagreewithsb.wakeupatsomepoint名师点津【1 1】Some can help to build cars,and they do simple Some can help to build cars,and they do simple jobs jobs over and overover and over again. aga

4、in. 它们可以帮助制造汽车，并且它们可以帮助制造汽车，并且它们反复地干着简单的工作。它们反复地干着简单的工作。【知识点】【知识点】 over and over 短语的用法。【讲解】【讲解】 over and over again意为 “多次；反复地”。【举例】【举例】 I dont like to do boring exercises over and over again. 我不喜欢反复地做着无聊的习题。【学以致用】【学以致用】（）Teachers shouldnt ask students to copy the words _. Its simple and boring. A. a

5、gain B. once again C. over and over again D. again over and overC【2 2】.it will be difficult to make.it will be difficult to make them really them really think like a human. think like a human. 让它们真的像一个人那样思让它们真的像一个人那样思考将会很困难。考将会很困难。【知识点】【知识点】 句型“It be+adj.+（for sb.）to do sth.”的用法。【讲解】【讲解】 句型“It be+ad

6、j.+（for sb.） to do sth.”意为“（某人）做某事是”。句中的形容词一般为描述事物特征或人物品德、意愿的词。【举例】【举例】 Its easy to solve the problem. 解决这个问题很容易。Its kind of you to say so. 非常感谢你这样说。【学以致用】【学以致用】() Its wrong of you _ a lie. A. tell B. to tell C. telling D. are tellB【3 3】For example, scientist James White thinks that For example, sci

7、entist James White thinks that robots will never robots will never be able tobe able to wake up and know where wake up and know where they are. they are. 比如，科学家詹姆斯比如，科学家詹姆斯怀特认为机器人永远不可怀特认为机器人永远不可能醒来就知道他们在哪里。能醒来就知道他们在哪里。【知识点】【知识点】 be able to 短语的用法。 【讲解】【讲解】 be able to意为“能够做某事；会做某事”，后接动词原形。【辨析】【辨析】 be

8、able to 和can两者都可以表示“能；会”。在表示现在和过去“力所能及”时，两者可以互换。【举例】【举例】 I can/am able to speak a little English now. 我现在会说一些英语了。He was able to/could run fast when he was eight. 他八岁时就能跑得很快了。但它们也有一些区别： be able to可用于各种时态；可用于不定式的后面；不能用于表示猜测的句子中。can只用于一般现在时和一般过去时；不能用于不定式的后面；表示猜测时，只能用can。【举例】【举例】 You will be able to lea

9、rn another foreign language in two years. 两年后你就能学另一门外语了。【学以致用】【学以致用】（）1. Take it easy. I am sure you _ work it out soon. A. will canB. will be able to C. be able toD. could（）2. It _ be our English teacher，because he is in Shanghai now. A. can notB. could not C. isnt able toD. is able to notBA【4 4】So

10、me scientists Some scientists believebelieve that there will be more that there will be more robots in the future. robots in the future. 一些科学家相信，未来将会有更多一些科学家相信，未来将会有更多的机器人。的机器人。【知识点】【知识点】 believe的用法。【讲解】【讲解】 believe v. 意为“相信；认为有可能”，其后可以接名词、代词作宾语，也可以接宾语从句。believe与think引导的复合句一样，若否定其后的宾语从句，这里也遵循“否定前置”的

11、原则。当它用作不及物动词时, 后面常跟介词in。【举例】【举例】 I believe that hell e here. 我认为他会来这儿。I dont believe that he will e here. 我认为他不会来这儿。Do you believe in what the teacher said? 你相信老师说的话吗？ 【学以致用】【学以致用】（）I _ believe he _ speak three languages. A. dont；cant B. do；cant C. dont；can D. am not；canC【5 5】HoweverHowever，they agr

12、ee it may take they agree it may take hundreds of hundreds of years. years. 然而，他们都一致认为这要经历上百年的时间。然而，他们都一致认为这要经历上百年的时间。【知识点】【知识点】 hundreds of 短语的用法。【讲解】【讲解】hundreds of意为“许多；大量；成百上千的”，后接可数名词复数形式。注意：hundred, million, billion等系列词前有基数词时，它们不用复数形式，且后面也不用of（即“模糊数两有，具体数两无”）。【举例】【举例】 Hundreds of people lost t

13、heir homes in the floods. 数百人在洪水中失去了家园。 There are eight hundred workers in the factory. 这个工厂有八百名工人。【熟记】【熟记】 thousands of 成千上万的millions of 数百万计的billions of 十亿计的【学以致用】【学以致用】（）There are _ of students in our school but only _ of them are girls. A. hundreds；two hundred B. hundred；two hundreds C. hundreds

14、；two hundreds D. hundred；two hundredA语篇理解【1 1】 阅读教材阅读教材P53-2bP53-2b课文课文“Do You Think You Will Have Do You Think You Will Have Your Own Robot?Your Own Robot?”，判断下列句子的正（，判断下列句子的正（T T）误（）误（F F）（）1. In movies about the future, robots are always like servants. （）2. We can see robots working in factories

15、today.（）3. Scientist James White think robots will even be able to talk like humans in 25 to 50 years. （）4. Some scientists believe there will be more robots in different shapes in hundreds of years. （）5. No one can exactly tell what the future will be like. FTFTT【2 2】 再仔细阅读短文，选出下列各题的最佳选项再仔细阅读短文，选出下

16、列各题的最佳选项（）1. If you dont like doing simple jobs again and again, just leave them to robots because _. A. theyll never get bored with boring jobsB. they like working in dirty or dangerous placesC. they like doing boring jobsD. they have to do them for a livingA（）2. What cannot robots do now according

17、 to the article? A. Help working in factories. B. Walk and dance. C. Wake up and know where they are. D. Help look for people under the buildings. （）3. What else will robots probably do in the future? A. Think like a human. B. Look like humans. C. Take humans place. D. Both A and B. CD【3 3】 本课时主要短语串

18、联应用（用方框内短语的适当形式填本课时主要短语串联应用（用方框内短语的适当形式填空）空）help with, there be. doing, over and over again, get bored, disagree with, hundreds of, fall down, look for, be able to do, be likeNowadays, more and more people choose to live in the city. They think its more convenient and exciting. Well, I cant 1. _ tha

19、t. But do you know what it 2. _ to have a day in the countryside?disagree withis likeRight now, my 8-year-old boy and I are in a mountain village which lies at the foot of a big mountain. 3. _ villagers live here though its small because of its abundance(富饶). Some people here plant grapes and bee ri

20、ch. Look, 4. _ many farmers working in the grape yards(葡萄园). 5. _, they get rid of weeds and manure the soil(拔草施肥). It seems they never 6. _ with these simple jobswith a huge harvest in view（丰收在望）, who will?Hundreds ofthere areOver and over againget boredWait,where is my boy? Is he 7. _ the farmers

21、in the yards? No, no, no! Hes 8. _ birds in a big tree. Is he 9. _ catch any? Lets wait and see. But just be careful not to 10. _ from the tree, my boy. helping withlooking forable tofall down习作乐园请根据下面表格提示，充分发挥想象，以“Life in the Future”为题，用英文写一篇短文描述一下未来人们的生活。要求：要求：1. 条理清楚，语句通顺，书写规范；2表格提示内容要全部体现在文章中；380词左右。文章开头已给出，不计入总词数。【1 1】 思路点拨思路点拨本单元的写作主题为描述未来人们的生活。在写作过程中要明确以下几点：1. 生活离不开“衣食住行”，安居方能乐业，所以先写“住”再写其他。2. 每个家庭的生活状况不同，均衡饮食和在家上网学习每个家庭都基本可以做到，但其他方面则不一定。3. 文章要求预测未来的生活，所以最好结合本单元所学的“will+do”表示的将来时态来描述。【2 2】 粮草先行