新目标英语八年级上册Unit 7 Will people have robots Section B.docx

新目标英语八年级上册 Unit 7 Will people have robots Section B2 (2a-2e)学案设计(含答案)Unit 7 Will people have robots?Section B2 (2a-2e)【学习目标】.理解并掌握以下词汇及短语：New words: human, dangerous, already, factory, believe, disagree, even, shape, fall, inside, possible, impossible, side.Key phrases: over and over again, hundreds of, fall down ? look for ?be able to, try to do sth, wakeup, disagree with, looklike, get bored 理解并掌握以下重点句型：Today there are already robots working in factories.They are fun to watch.Itwill be difficult to make them really think like a human.However, they agree it may take hundreds of years.Some will look like humans, and others might look like animalsWe never know what will happen in the future!1 . Grammar: 一般将来时.能够运用所给信息，如标题、图片等预测文章大意。2 .能够运用本课的核心句型，想象和预测未来社会开展。【重点和难点】New words and key phrases.1. Talk about robots in the future freely.2. Make predictions about robots in the future.【课前预习】I.机器人开展史早在三千多年前的西周时代，我国就出现了能歌善舞的木偶，称为，倡者”，这可能 是世界上最早的“机器人”。上世纪五六十年代，出现第一代机器人，它属于“示教再 现”(Teach-in/playback)型机器人，只具有记忆、存储能力，按相应程序重复作业，但对周 围环境基本没有感知与反应控制能力。进入80年代，出现了第二代机器人有感觉的 机器人。它能够获得作业环境和作业对象的有关信息，进行一定的实时处理作业，在工 业生产中得到广泛应用。第三代机器人是目前正在研究的“智能机器人”。它不仅具有更 加完善的环境感知能力，而且还具有逻辑思维、判断和决策能力，可根据作业要求与环1/8新目标英语八年级上册 Unit 7 Will people have robots Section B2 （2a-2e）学案设计（含答案）境信息自主进行工作。II. What do these robots look like? What can they do?画一张机器人的图片。IIL英汉互译单词:1 .人类 2.危险的 3.已经6. disagree9.倒塌；跌倒；掉落12.possible （反义词）6. disagree9.倒塌；跌倒；掉落12.possible （反义词）3. factory 5. believe甚至8.形状，外形10 在里面 11. side 13. fall （过去式） 14. agree （反义词）词组:15.屡次，反复地17.跌倒19.be able to21. wake up23.看起来像IV.根据汉语意思完成以下句子16.成百上千18.寻找；寻求20. try to do sth22. disagree with24. get bored25 .如今工厂里已经有许多机器人在工作。Today already robots in factories.26 .他们看起来很好玩。They are.27 .要想让他们真正地像人类一样思考还是很难。It difficult them really think a human.28 . 一些看起来像人类，另外一些看起来可能像动物。will look like humans, and might look like animals.【合作探究】Before reading1 .（1）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 （反义词）拼装游戏。将以下词汇进行组合，看看能否构成其他词汇。你还能举出类似的例子吗?danger im dis house agree ous possible2/8新目标英语八年级上册 Unit 7 Will people have robots Section B2 (2a-2e)学案设计(含答案)2 .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 a.A: What can the robots do?B: It can.3 . Groupwork:根据文章标题和插图猜想文章大体内容。While reading1 .速读短文，完成2b。2 .速读短文，回答以下问题。(阅读策略：以极快的速度阅读文章，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?(3) 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(A)误(B)。(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 bored to do simple jobs over and over again.(4) Humans will have more work to do in the future.(5) Space rockets seemed possible a hundred years ago.(6) 读文章的13自然段，回答以下问题。(1) What do the robots do in some science movies?(2) Will robots get bored?(3) What can the robots do in Japanese companies?(4) Does Mr. White think robots can do the same things as a person?(5) 读文章的45自然段，根据文章内容完成以下各题。将以下创造按时间归类。computers, the robots that can talk to people, the robots that look like humans, the snake robots6. Reading up(研读)a hundred years agonowIn the future3/8新目标英语八年级上册 Unit 7 Will people have robots Section B2 (2a-2e)学案设计(含答案)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。探究知识讲解观察与思考：1. However, they agree it may take hundreds of years.hundreds of意思为“许多，大量的”，后跟可数名词复数。当hundred表示具体数量时, 不可以+ S,也不可以和of连用。例如：400 four hundred练习：There are books in our school library.A. hundred ofB. hundreds ofC. nine hundreds D. nine hundreds ofHe thinks that it will be difficult (for a robot) to do the same things as a person.,it's easy for a child to wake up and know where they are.It is +形容词+ (for sb. +) to do sth.对某人来说做某事怎么样？【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 ontime.2. For example, there are already robots working in factories.There be sb. /sth. +doing sth.有某人正在做某事e.g. Listen! E.g. There is a girl singing in the next room.3. That may not seem possible now, .seem意思为“似乎，好像”，其后可跟形容词或to do.【练习】她似乎病了。She./ She.看，机器人似乎动了。Look! The robot.4. .robots will never be able to wake up and know where they are.be able to和can的区别。be able to+do sth,可用于各种时态中；4/8新目标英语八年级上册 Unit 7 Will people have robots Section B2 (2a-2e)学案设计(含答案)can+动词原形，只有现在和过去两种时态。After reading.完成课本2c和2d的内容。1 .介绍自己在课前设计的机器人的用途，完成2e. Groupwork:小组讨论全班同学设计的机器人图片，猜想它们的功能。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.【课时小结】本节课我们学习了许多关于机器人和未来世界的知识以及应从哪几方面来描述未来的机 器人。单词：human, dangerous , already, factory, believe, disagree, even, shape, fall, inside, possible, impossible, side词组：over and over again, hundreds of, fall down, look for, be able to, try to do sth, wake up, disagree with, look like, get bored句型：1. Today there are already robots working in factories.2. They are fun to watch.3. It will be difficult to make them really think like a human.4. However, they agree it may take hundreds of years.5. Some will look like humans, and others might look like animalsWe never know what will happen in the future!语法：一般将来时【达标检测】I .根据句意及所给首字母提示，补全句中所缺单词。1. Mike, don't play with fire. It's veryd.2. We must hurry (赶快).We're twenty minutes latea.3. B me. I promise not to tell your mom about it.4. The question is very easy a three-year-old kid can answer it.5. Its raining. We can't play outside. We have to goi.n.根据句意及括号内所给单词的提示填空。1. How many food(factory) are there in your town?5/8新目标英语八年级上册 Unit 7 Will people have robots Section B2 (2a-2e)学案设计(含答案)Pm sorry that I(agree) with you, because your idea is too old.2. The girl cut the cards into different(shape).3. Ifs(possible) to be in two places at the same time.ni.根据汉语意思完成英语句子，每空一词。1 .吉娜反复地播放着同样的歌。Gina played the same songs.2 .杰里，你在床底下找什么呢？Jerry, what are you under the bed?3 .这个湖里有成百上千条鱼。There are fishes in the lake.4 .在这次地震中，许多房子倒塌了。In the earthquake lots ofhouses.5 .关于多建一些学校的事，你同意我的建议吗？Do you about building more schools?【自我评价】.本课我学会了什么？1 .通过本课的学习，我还有哪些疑问？【教师寄语】Nothing is impossible; the word itself says 'I'm possible9!万事皆有可能，“不可能”的意思是，“不，可能。”参考答案：【课前预习】III. 1. human2. dangerous3. already4 .工厂5 .相信6 .不赞成7. even8. shape9. fall10. inside11.一方12. impossible 13. fell 14, disagree15. over and over again19.有能力做20.尝试做21.酉星来22.不同意 23. look like24.感到无聊的6/816. hundreds of 17. fall down 18. look for新目标英语八年级上册 Unit 7 Will people have robots Section B2 (2a-2e)学案设计(含答案)25. there are; working 26, fun to watch.27. will be; to make; like 28. Some; others【合作探究】Before reading1. (1) dangerous, impossible, made, simple, seldom, clean(2) dangerous; impossible; disagreeWhile reading2. (1) Yes, there are. (2) Yes, there will.3. BBABB4. (1) they help with the housework and dojobs like working in dirty or dangerous places. No, there won't.(3) They can walk and dance.(4) No, he doesn't.(5)a hundred years agocomputers,nowthe robots that look like humans,the snake robots,In the futurethe robots that can talk to people探究l.B2. Ifs; to learn It; to get4. seems to be ill / seems ill seems to move【达标检测】I . 1. dangerous2. already 3. Believe 4. Even 5. insideIL 1. factories2. disagree 3. shapes 4. impossibleIII. 1. over and over again 2. looking for 3. hundreds of4. fell down 5. agree with me7/8新目标英语八年级上册 Unit 7 Will people have robots Section B2 (2a-2e)学案设计(含答案)8/8