Unit7课件 (2).ppt

《Unit7课件 (2).ppt》由会员分享，可在线阅读，更多相关《Unit7课件 (2).ppt（179页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、http:/ 7Will people have robots?http:/ Goal:Make predictionshttp:/ will the world be different in thefuture, 100 years from now?People will have robots in their homes. http:/ wont use money. Everything will be free. Free http:/ will only be on computers, not on paper.http:/ B. C default.12 + =？。Kids

2、 wont go to school. Theyll study at home on computers.http:/ will only be one country.People will live to be 200 years old.http:/ Listen and circle questions you hear in 1a.1.People will have robots in their homes.2.People wont use money. Everything will be free.3.Books will only be on computers, no

3、t on paper.4.Kids wont go to school. Theyll study at home on computers.5.There will only be one country.6.People will live to be 200 years old.http:/ Ask and answer questions about the predictions in 1a.A: Will people use money in 100 years?B: No, they wont. everything will be free. Will people live

4、 to be 200 years old?A: Yes, they will.http:/ Listen and circle the words you hear.1.There will be（more / less / fewer）people.2.There will be (more / less / fewer) free time.3.There will be (more / less / fewer) cars.4.There will be (more / less / fewer) pollution.5.There will be (more / less / fewe

5、r) trees.http:/ 最高级最高级few几乎没有几乎没有（否定）否定）修饰修饰可数可数名词名词fewerfewestlittle 几乎没有几乎没有（否定）否定）修饰修饰不可不可数名词数名词lessleasta few一些一些修饰修饰可数可数名词名词a little 一些一些修饰修饰不可不可数名词数名词many许多许多修饰修饰可数可数名词名词moremostmuch许多许多修饰修饰不可不可数名词数名词moremosthttp:/ vs less相同点相同点: 这两个词后都是比较级这两个词后都是比较级, 均可表示均可表示“较少的较少的”。不同点不同点: 1. fewer是是few的比较级

6、的比较级,只能修饰可数名词的复数只能修饰可数名词的复数. 2. less是是little的比较级的比较级,只能修饰不可数名词的复数只能修饰不可数名词的复数.试做以下试题试做以下试题:I earn _ money than my sister.There are _ cars parked outside than yesterday.We have _ students this year than last year.You ought to smoke _ cigarettes and drink _ beer.fewerfewerfewerlesslesshttp:/ Listen ag

7、ain. Check ( ) the predictions you hear.1.There will be fewer people. _2.There will be less free time. _3. People will use the subways less. _4.There will be more pollution. _5.Cities will be very big and crowded. _http:/ Make conversations about the predictions in 2a and 2b.A: Whats your prediction

8、 about the future?B: I think there will be more pollution.A: Really? I dont think so. But I think there will be fewer trees.http:/ Role-play the conversation.Nick: What are you reading, Jill?Jill: Its a book about the future.Nick: Sounds cool. So what will the future be like?Jill: Well, cities will

9、be more crowded and polluted. There will be fewer trees and the environment will be in great danger.http:/ That sounds bad! Will we have to move to other planets?Jill: Maybe. But I want to live on the earth.Nick: Me, too. Then what can we do?Jill: We can use less water and plant more trees. Everyone

10、 should play a part in saving the earth.http:/ Points1.People wont use money. Everything will be free. 人们不使用钱，任何东西都是免费的。人们不使用钱，任何东西都是免费的。 be free 免费的免费的， 除此意思外，除此意思外，be free 还还 有有“ 有空的，空闲的有空的，空闲的之意。之意。e.g. Many Spaniards believe that music and movies should be free. 许多西班牙人认为许多西班牙人认为 音乐和电影应该是音乐和电影应该是

11、免费的免费的。 Will you be free tomorrow morning? 你明天早上你明天早上有空有空吗？吗？http:/ Will people use money in 100 years? 一百年后人们还会使用钱吗？一百年后人们还会使用钱吗？ 这里的这里的 in 100 years “在在.期间期间;在在.以后以后”,in +一段时间表示一段时间表示在将来某段时间之后在将来某段时间之后。 e.g. Hell come back in a week. 他将于他将于一周之后一周之后回来。回来。 Ill call you in two hours. 我我两个小时后两个小时后给你打电

12、话。给你打电话。 http:/ Everything will be free. 任何东西都是免费的。任何东西都是免费的。 be free 在这里表示在这里表示“免费的免费的”。另外。另外“ be free” 还有还有“ 空闲的空闲的” 意思。意思。 e.g. Admission is free for children under 9. 九岁以下儿童免费入场。九岁以下儿童免费入场。 Ill be free next week. 我下周有空。我下周有空。http:/ Everyone should play a part in saving the earth. 每个人都应当尽一份力来拯救地球

13、。每个人都应当尽一份力来拯救地球。 play a part in doing 表示表示“ 参与参与; 在在 中尽自己一份力量中尽自己一份力量” 例如：例如： She plays an active part in teaching these poor children. 她积极参加对这些贫穷孩子的教学工作。她积极参加对这些贫穷孩子的教学工作。 He didnt play a part in making this decision. 他并没有参与做出此决定。他并没有参与做出此决定。http:/ 用括号中所给词语的适当形式填空。用括号中所给词语的适当形式填空。1.I hear a great

14、_ (science) will give us a talk tomorrow. 2. I think I can do all the housework by _ (I). 3. Computers cant take the place of _ (human) completely. scientistmyselfhumanshttp:/ Are you _ your winter holiday next week? A. going to have B. will have C. had D. have2. Do you often _ from your parents? A.

15、 heard B. hears C. to hear D. hear3. _ Lucy _ her homework in her room now? A. Is, doing B. Does, do C. Do, do D. Did, do4. She dances better than Mary _. A. is B. has C. does D. danceA D A C 单项选择单项选择http:/ Mary usually _ up at five oclock. A. will get B. got C. get D. gets6. They _ four English cla

16、sses a week last term. A. has B. have C. had D. are having7. A bird can _ but I cant. A. flies B. flying C. flew D. fly8. They _ to see me yesterday evening. A. will come B. comes C. are coming D. cameD C D D http:/ Were moving to a different town _. A. the day before yesterday B. last Sunday C. the

17、 day after tomorrow D. a week ago10. Look! The monkeys _ the tree. A. climb B. are climbing C. is climbing D. were climbing11. -When _ you _ to Australia? -Next Monday. A. did, fly B. will, fly C. are, fly D. do, fly12. Which team _ the next football match? A. wins B. won C. will win D. winC B B C h

18、ttp:/ 7Will people have robots?http:/ will the future be like? Cities will be more polluted. And there will be fewer trees.Will people use money in 100 years?No, they wont. Everything will be free.Will there be world peace? Yes, I hope so.Kids will study at home on computers.They wont go to school.G

19、rammar FocusCountable nouns Uncountable nounsThere will be more people. There will be fewer trees. There will be more pollution.There will be less free time.http:/ hope so. 对，我希望如此。对，我希望如此。I hope not.我不希望如此。我不希望如此。I think so.我认为如此。我认为如此。I dont think so.我不认为如此。我不认为如此。http:/ Fill in the blanks with mo

20、re, less or fewer.1.In the future, there will be _fresh water because there will be_ pollution in the sea.2. In 100 years, there will be_ cars because there will be _ people in the cities.morelessmoremorehttp:/ There will be_ jobs for people because_ robots will do the same jobs as people.4. I think

21、 there will be_ cities because people will build_ buildings in the country.5. In 50 years, people will have _free time because there will be_things to do.fewermorelessmorelessmorehttp:/ Complete the predictions with what you think will happen. 1.Kids study at school now. In 100 years, _ 2. I sometim

22、es see blue skies in my city, but in the future _ _Kids will study at home on computersI will often see the blue skies,because there will be less pollution.http:/ 4. Families usually spend time together on weekends, but maybe in 200 years_ _3. People now usually live to be about 70-80 years old, but

23、 in the future_ _ People will live to be 200 years pld.Everyday can be weekend, because they have robots to do everything.http:/ think there will be more tall buildings, and there will be fewer cars and more buses.3c Draw a picture of what you think a city in the future will be like. Then describe i

24、t to the class.http:/ can you see in this picture?50 years laterThere will be more people.There will be fewer trees.There will be more pollution.There will be more buildings.There will be more cars.There will be less fresh air.There will be将会有将会有Changes http:/ be going to + V原形原形1)以人为主语以人为主语, 表示表示计划

25、、打算计划、打算去做某事去做某事, 这种这种计划和打算往往是计划和打算往往是事前就有事前就有的。的。e.g. She is going to leave tomorrow.There is going to be a football match after class.2) 表示人表示人根据已有的事实和迹象推测根据已有的事实和迹象推测即将发生即将发生. 如如: Look at the thick cloud. Its going to rain.http:/ Grammar Focus一般将来时一般将来时 The simple future tense 1.概念：概念： （1）表示）表示将要

26、将要发生的动作或存在的状态。发生的动作或存在的状态。 We will go to see him tomorrow. 我们明天来看他。我们明天来看他。 （2）表示）表示将来将来经常或反复发生的动作。经常或反复发生的动作。 From now on, I will come every day. 从现在起，我每天都来。从现在起，我每天都来。http:/ + will +V原形原形主语主语 + will +not + V原形原形Will +主语主语 + V原形原形特殊疑问词特殊疑问词 + 一般疑问句一般疑问句2. 基本句型基本句型简略回答简略回答Yes, I will. No, I wont. (注

27、意缩写形式）注意缩写形式）http:/ 句式总结句式总结肯定肯定否定否定一般疑问句一般疑问句 回答回答I will have many toys.I wont have many toys.Will I have many toys?Yes, I will. No, I wont.He will do a good job.He wont do a good jobWill he do a good jobYes, he will. No, he wont.There will be more people.There wont be more people.Will there be mor

28、e people?Yes, there will. No, there wont.They will be happy.They wont be happy.Will they be happy?Yes, they will. No, they wont.http:/ Will 表示将来时态，其后常跟的时间表示将来时态，其后常跟的时间 状语状语tomorrow 明天明天 next week 下周下周next year 明天明天 before 不久不久next month 下个月下个月 soon 不久不久the day after tomorrow 后天后天the year after next

29、 后年后年the week after next 下下周下下周http:/ 常用于第二、三人称，但在口语中各种常用于第二、三人称，但在口语中各种人称都可以用人称都可以用will。否定式：否定式：will not = wont http:/ people, person, human.1) people意思为意思为“人们人们”时时, 着重指着重指全体全体2) person“人人”包括包括men, women, children people的单数形式的单数形式one peopleone person意思为意思为“人们人们”时时, 着重指个体着重指个体V I P = very important

30、person 重要成员重要成员3) folks如如: the old folks at home 家里的老人家里的老人意为意为“人们人们”时时, 指一般人或特殊年龄、位指一般人或特殊年龄、位置、境遇等特殊阶级的人置、境遇等特殊阶级的人, 现在常用现在常用people。4) human = human being 人人(类类) 主要用来主要用来区别于其他动物区别于其他动物http:/ family, house, 和和 home1) family指指家、家庭、家人家、家庭、家人不指住房不指住房2) house指指居住的房屋、住宅居住的房屋、住宅 This is my new house. 这是我

31、的新居这是我的新居3) homeThese are my family. 这是我的家人这是我的家人谚语谚语: East or west, home is best.金窝银窝金窝银窝, 不如自己的狗窝不如自己的狗窝.谚语：谚语：There is no place like home.没有地方比得上家没有地方比得上家.指指同家人共同生活的地方同家人共同生活的地方, 不一定含有建筑物的意思不一定含有建筑物的意思.可以是船上、窑洞或帐篷里的家庭组织可以是船上、窑洞或帐篷里的家庭组织.特别强调家里的氛围和环境特别强调家里的氛围和环境home在美语中指在美语中指“住宅住宅”=househttp:/ 辨析辨

32、析: every和和each7. I think every home will have a robot.everyeach每每个个着重指由一个一个所形成的全体着重指由一个一个所形成的全体用于三个或三个以上的人或物用于三个或三个以上的人或物着重指全体中一个一个的个体着重指全体中一个一个的个体用于两个或两个以上的人或物用于两个或两个以上的人或物Every answer is right. 每个答案都是对的每个答案都是对的.There are trees on each side of the road.路的两边都有路。路的两边都有路。http:/ I sometimes see blue sk

33、ies in my city,. 我有时看到城市里的蓝天，我有时看到城市里的蓝天， 句中句中skies用作复数用作复数，表示天气或某地的表示天气或某地的 天空看上去怎样，天空看上去怎样，又如：又如： a land of blue skies and warm sunshine. 一片有着蓝蓝的天空和温暖的阳光的土地。一片有着蓝蓝的天空和温暖的阳光的土地。 当只指当只指 “天空天空” 时，时，sky 通常用单数形式通常用单数形式，如如:There wasnt a cloud in the sky. 天空中万里无云。天空中万里无云。 The sky turned dark just before

34、the storm. 暴风雨来临前，天空变得漆黑了。暴风雨来临前，天空变得漆黑了。http:/ _ you _(live) five years ago. -I _ (live) in Changsha.2. He _(be) a teacher after he left college.3. Now he _(have) lots of free time, but he _(have) less free time in ten years.4. There _(be) fewer children in peoples home in 10 years.用动词的适当形式填空。用动词的适

35、当形式填空。 lived did live was has will have will behttp:/ _ they _(play) football after school next Monday? - No, they _ Will play wonthttp:/ People will have robots in their homes _ 100 years. A. at B. in C. after D. with 2. I think there will be _ people and _ pollution. A. fewer, many B. less, fewer

36、C. more, less D. less, fewer3. There wont be any _ in 100 years. A. paper moneys B. papers money C. papers moneys D. paper moneyB C D . 单项选择单项选择 http:/ Will there _ more cars in peoples homes? A. have B. has C. be D. /5. I think every home will _ a car. A. be B. have C. has D. there be6. There are t

37、wo white _ on the desk. A. paper B. piece of paper C. papers D. pieces of paper7. -Will there be more trees? -Yes, _. A. they will B. there will C. there will be D. there haveBDBChttp:/ Write a short passage about yourself, using the simple past tense, the simplepresent tense and the simple future t

38、ense. http:/ 7Will people have robots?Tell something about the future with more, less or fewer. There will be less fresh water because there will be more pollution in the sea. There will be more cars because there will be more people. There will be fewer jobs for people because more robots will do t

39、he same jobs as people.There will be more cities because people will build more buildings in the country. People will have more free time because there will be less things to do. I will live in a high building.I will be a pilot. What do you want to be in the future? Where will you live? How will you

40、 go to work? I will be an astronaut. I will live in other planet. I will go to work by spaceship. I will go to work by e-bike. rocketse.g. An astronaut takes the rockets to the space station. 宇航员乘火箭去空间站。宇航员乘火箭去空间站。astronautspace statione.g. Man is weightless in space. 人在太空中会失重。人在太空中会失重。1. space n. 太

41、空；空间太空；空间e.g. Do you live in a house or an apartment? 你住在房子里还是公寓里？你住在房子里还是公寓里？2. apartment n. 公寓；套房公寓；套房Write each word in the correct column below. 1aJobs Transportation Places to liveastronaut house apartment train rocket space station computer programmerastronauthouseapartmenttrainrocketspace sta

42、tioncomputer programmerAn astronaut lives in a space station. He goes to work by rockets. A programmer lives in an apartment. He goes to work by subway. A farmer lives in a house. He walks to the farm. An engineer lives in an apartment. He goes to work by car. Listen to Alexis and Joe. Number the pi

43、ctures 1-3.1c2311dListen again. Fill in the blanks with the correct verbs in the box. 1. I _ in an apartment across the street from here.2. I _ near here.3. I _ a computer programmer.4. We _ in a house in the country. livelivedamworkam, live, work, lived, took, will be, will live, will fly 5. I _ th

44、e train to school.6. I _ an astronaut.7. I _ rockets to the moon.8. I _ on a space station. tookwill bewill livewill flyam, live, work, lived, took, will be, will live, will fly Student A is Alexis and Student B is Joe. Talk about Joes life now, 10 years ago and 10 years from now. 1eI live in an apa

45、rtment. Where do you live?I lived in a house in the country.Where did you live ten years ago?I will live in the space station. Where will you live in ten years?e.g. The little girl can even recite the article. 小女孩甚至还能背诵这篇文章。小女孩甚至还能背诵这篇文章。1. even adv. 甚至；连；愈加甚至；连；愈加2. human adj. 人的人的 n. 人人 e.g. A hum

46、an can think and talk, but an animal cant. 人能思考、说话，但动物不人能思考、说话，但动物不 能。能。e.g. My aunt is already fifty, but she looks very young. 我姑姑早已五十岁了，但她看起我姑姑早已五十岁了，但她看起 很年轻。很年轻。3. already adv. 已经；早已已经；早已4. dangerous adj. 有危险的；不安全的有危险的；不安全的e.g. Some animals are in great danger. 一些动物处于极大的危险中。一些动物处于极大的危险中。名词名词dan

47、ger +后缀后缀ous dangerous Lions are dangerous animals. 狮子是危险的动物。狮子是危险的动物。fall down 突然倒下；跌倒；倒塌突然倒下；跌倒；倒塌 5. factory n. 工厂工厂e.g. There will be more factories in the future. 将来会有更多的工厂。将来会有更多的工厂。e.g. The house might fall down in a few months. 几个月内这所房屋也许就会几个月内这所房屋也许就会倒塌。倒塌。6. fall v. (fell/ fel/) 倒塌；跌倒；掉落倒塌

48、；跌倒；掉落前缀前缀(dis) + agree (同意同意)disagree7. disagree v. 不同意不同意 ；持不同意见；持不同意见； 有分歧有分歧e.g. My father agrees, but my mother disagrees. 我爸爸同意，但我妈妈不同意。我爸爸同意，但我妈妈不同意。believe sb. 相信某人说的话相信某人说的话believe + that 从句从句8. believe v. 相信；认为有可能相信；认为有可能e.g. I believe that you can finish the work on time. 我相信你会按时完成工作。我相信你

49、会按时完成工作。e.g. What is the shape of your kite? 你的风筝是什么形状的？你的风筝是什么形状的？9. shape n. 形状形状10. hundreds of 许多；大量许多；大量= lots of【辨析【辨析】具体数字具体数字+ hundred 如：如：three hundred 三百三百e.g. There are hundreds of flags in front of the building. 在那个高楼前有很多旗帜。在那个高楼前有很多旗帜。11. over and over again 反复地；多次反复地；多次 还可以说还可以说over an

50、d overe.g. They sang the song over and over. 他们反复地唱那首歌。他们反复地唱那首歌。 He called over and over again but nobody answered. 他多次打电话但没有人接。他多次打电话但没有人接。12. possible adj. 可能的；可能存在或发生可能的；可能存在或发生(前缀前缀)im+ possible impossible 不可能的不可能的e.g. Do you think its possible to beat them? 你认为战胜他们有可能吗你认为战胜他们有可能吗? To cross thi