第四单元知识讲解.doc

翔声教育外研七下第四周Module 4 Life in the future一语法：一般将来时will1.概念：表示未来的事实/对未来的设想或主观推测，不表示打算或计划。I will be twenty years old next year .明年我将岁了。My mother will leave for Shanghai next Sunday .下周日我妈妈将要去上海。.构成；will +动词原形。如果主语是第一人称也可用shall代替will.3.常用时间状语：tomorrow, tomorrow morning / afternoon /evening/next week/year/monthsoon, in the future, in+一段时间（in two days /in a minute）等。.will 的常用句式（）肯定句：主语will+动词原形+其他。The students will use computers to study at home.（）否定句：主语will+not+动词原形+其他. The students wont use computers to study at home. (will not =wont)（）一般疑问句：Will主语动词原形其他？肯定回答为“Yes,主语will”,否定回答为“No, 主语+wont”.Will the students use computers to study at home?-Yes,they will / No, they wont. there be 句型的一般将来时（）肯定句：There will be+主语+其他。There will be a computer on every desk.每张桌子上将会有一台电脑。（）否定句：There wont be+主语+其他。There wont be a basketball match tomorrow afternoon.明天下午将不会有篮球比赛。（）一般疑问句：will there be+主语其他？肯定回答为“Yes, there will”否定回答为“No, there wont” Will there be teachers in schools in the future?将来学校有老师吗？Yes, there will No, there wont.be going to 与will的比较两者都可表示将要发生的事、将要去做的事，两者区别如下：（）be going to表示近期、眼下就要发生的事，will表示的将来时间则较远一些。如：eg: He is going to have dinner with his mother tonight.他打算今晚和妈妈一起吃晚餐。He will have dinner with the nice girl one day.总有一天他将和那个漂亮女孩共进晚餐。（）be going to 表示根据主观判断将来肯定要发生的事情，will表示客观上将来势必发生的事。eg: He is seriously ill. Hes going to die.他病的很重，就要死了。（主观判断） He will be twenty years old.他将要二十岁了。（客观必然）（）be going to含有“计划；准备”的意思，而will则没有这个意思eg: She is going to lend us her book .她将把她的书借给我。 My father will return next week.我父亲下周回来。二自我测评.及时反馈1.There a meeting tomorrow afternoon.A. will be gong to be B. will going to be C. is going to be D. will go to be2.Charlie here next year .A. isnt working B. doesnt working C.isnt going to working D. wont work3. My father free this week , but he very busy next week .A. will be ; is B. will be ; will be C. is; is D.is; will be4. There a magic show in the park tomorrow evening .A. will be B. is going to have C. is D. will have5. - you free tomorrow ? - No, I free the day after tomorrow.A. Are;going to;will B. Are; going to be; will C. Are; going to; will be D.Are; going to be;will be .My sister looks forward to a famous film star.A. being B. be C. is D. to being7.There a basketball match in our school next Tuesday afternoon.A. is going to have B. is going to be C. are going to have D.are going to be8. Would you like me with you ?A. go shopping B. going shopping C.to go shopping D. to going shopping 按要求完成句子，一空一词1. We will speak English in the future .(改为否定句)We English in the future .2. There is a meeting. (用 改写句子)There a meeting next Monday.3. Homes will be warm in winter?(改为一般疑问句)homes warm in winter ?4. The students will learn the group dance on the school playground .(对划线部分提问)the students learn the group dance? 5. Will our English teacher use the tape recorder ?（做否定回答），she .单词讲解 1. be able to 能够Computers wont be able to do that. 电脑将不能做那些事。We can get information on the Internet. 我们能在网上得到信息。 (1)be able to do sth. “能做某事”， be的形式随着时态的变化而变化。(2)can 情态动词， 后接动词原形，表示能力、请求或允许等。The boy is able to use paper to make a toy plane. (改为同义句)The boy _ _ paper to make a toy plane. .no one 意为“没有人；无人”，作主语时，谓语动词用第三人称单数形式。I think no one _ free time at the library now. A. have B. has C. will have D. are havingI will do my homework, I cant go shopping with you. A. and B. so C. because D. or You have to leave now _ you can catch the early bus A. so that B. as soon as Cbecause DifThe weather is warmer now. A. turning B. getting C. growing D. becoming She often _ up at six in the morning. A. get B. getting C. gets interesting与interested的辨析（1）interesting 当形容词“有趣的”讲时，在句中可用作表语，也可用作定语，常用来修饰物。如: This is an interesting book. 这是一本有趣的书。 The book is very interesting. 这本书很有趣。（2）interested 作形容词讲时，意为“感兴趣的”，常用来修饰人，构成短语be interested in“对 感兴趣”。 如： He is interested in English. 他对英语感兴趣。1. Children are usually more _ in Father Christmas. A. interesting B. interested C. interest D. interests2. I dont want to read this book. There is _ in it.A. something interestingB. nothing interesting C. interesting somethingD. interesting nothing3. Mr. Brown always makes his class _ and keeps his students _ in class. A. alive; interesting B. lively; interesting C. alive; interested D. lively; interested4. -Which is , physics or math?-Physics. And I think it is more useful in our daily life.A. more interesting B. interesting C. most interesting D. the most.- I always listen to the teacher _ in class - Its very clever of you to do that. Afree Bfreely C. careful D. carefully三交际用语（talking about future life ）1. - Will our life be different in the future ?将来我们的生活会不一样吗？-Yes , it will. 是的，会。/No , it wont.不，不会。2. - How will students learn then ?到时学生们如何学习？-Everyone will study at home. Students will use computers and get information on the Internet.人人都将在家学习。学生们将使用电脑并从网上获得信息。例 -Will there be many tall buildings in the city? -Yes, .A. there will B. there wont C. they wont四重点词组.在将来.在二十年之后.获取信息.提问题.在互联网上.通过电子邮件.检查学生的水平.再不.许多空闲时间.变成现实.天气的变化.不但而且13.繁重困难的工作.轻松容易的工作.工作时间.小雨.海平面.全年.交通堵塞.也；又本单元练习一单项选择1. There will _ a new library in our school. A. areB. haveC. beD. has2. Will there be schools in the future? No, there_. A. isntB. wont be C. wontD. will be not3. Jim and Jack _ to Los Angeles in two days. A. will goB. goesC. goD. is going4. Will you send your homework _ the teacher _ email? Yes, I will. A. for; byB. at; with C. to; byD. by; to5. _you study at home in 100 years? Yes, I_. A. Are; amB. Will; will C. Will; doD. Are; do6. When _ the Browns leave here? Tomorrow morning. A. doB. willC. doesD. are7. In a few years time, there _ thousands of trees in my hometown. A. will haveB. will beC. are haveD. have8. This kind of bread is terrible. I dont want to eat it_. A. any moreB. some more C. no longerD. some longer9. The weather gets warm and the sea level rises _. A. tooB. eitherC. alsoD. as well10. Not only my classmates but also my teacher _ watching football games. A. likeB. likesC. will likeD. is going to like11. _are you going there? By bus. A. WhatB. WhenC. WhereD. How12. Will students go to school to have lessons? _. A. Yes, they wontB. No, they wont C. Yes, they are D. No, they arent13. Will you give _ some_? Yes, I will. A. my; paperB. me; paperC. me; papersD. my; papers14. The teacher wont write _ chalk in the future. A. inB. onC. withD. by15. Machine will do a lot of work _ many people will have little work to do. A. becauseB. soC. butD. or16. Put your hands behind your back. Dont speak. We _ in ten minutes. A. will be backB. be back C. was backD. are back17. We will _ a computer _ pictures. A. use; to drawB. use; draw C. with; drawD. with; to drawing18. (2013泰州中考)Dont keep water running when you wash hands. _. A. I hope soB. Im afraid not C. Sorry, I wontD. Its nothing19. _will the meeting begin? In three minutes. A. How longB. How often C. How soonD. How fast20. Why are you in such a hurry, Mike? There _ an NBA basketball game in ten minutes. A. will beB. will have C. is going to haveD. are going to be21. Which of the following weather signs(标志)means “rainy”? 22. _Jenny is kind, _we all like her. A. Because; soB. So; because C. /; becauseD. /; so23. _my father _ my mother is able to drive a car. So they are going to buy one. A. Neither; norB. Both; and C. Either; orD. Not only; but also24. Just a minute, Tom. Is this the report you need to hand in today? Oh, yes, Mum. I thought I had put _ in my schoolbag. Thank you. A. everythingB. something C. nothingD. anything25. _in the future? It will be better and better. A. How life will be likeB. How will life be like C. What life will be likeD. What will life be like二完形填空Today is Sunday. Mike and Peter 1 go to school. Listen! They are talking about the life 2 in the room. “ 3 will the world be like? ”Peter asks. “I think that the world will be a 4 place to live in. And we will 5 machines and robots at home. They will help us do lots of 6 , ”says Mike. “The robots will help 7 cook dinner, clean the houses and 8 old people. I think there will be a kind of medicine(药) 9 it can make us live more than 100 years, ”Peter says. “What will you do then? ”says Mike. “Then I will 10 my great-grandchildren(曾孙)to the moon, ”says Peter. “The moon? I will go to the Mars(火星)with my wife, ”says Mike. 1. A. arentB. dontC. doesntD. isnt2. A. in the futureB. at the moment C. in the pastD. last week3. A. WhenB. WhyC. WhatD. How4. A. badB. difficultC. betterD. well5. A. beB. haveC. hasD. are6. A. workB. worksC. jobD. thing7. A. themB. usC. weD. they8. A. care forB. look forC. look likeD. looks for9. A. andB. butC. becauseD. so10. A. useB. bringC. takeD. get三阅读理解AWhat do you think the future will be like? Here are some answers from some students. Mary: If we dont take good care of the earth now, our children and grandchildren will be born into a world with much pollution(污染). There will be fewer trees and more buildings, because there will be more people. Jack: I agree with Mary. Things will be worse(更糟). The weather in the future will be much hotter. Humans(人类)wont be able to live on the earth. They will have to look for another planet to live on. Linda: I think the life in the future will be better. Most people in the world will use “green cars” by 2020, so there will be less pollution and people will live to be 200 years old. As for(至于)space travel, I would say, we will visit Mars(火星)in about fifty years. 1. They are talking about_. A. pollutionB. weather in the future C. life in the futureD. Mars in about fifty years2. What does Mary think life will be like in the future? A. There will be fewer trees. B. Everybody will have a car. C. People will live longer. D. People will live on Mars. 3. What does the underlined word “planet” mean in Chinese? A. 沙漠B. 岛屿C. 星球D. 海底4. Why does Jack think humans will have to look for another planet to live on? Because_. A. there will be too many buildings B. the earth will be too hot to live onC. there will be too many people D. the earth will disappear(消失)5. How many things does Linda predict(预测)? A. OneB. TwoC. ThreeD. FourBScientists say life will be very different in 2050. First, there will be no TV channels(频道)in 2050. People will choose a program(节目)from a computer and watch it on TV. In 2050, we will get information from the computers only. Second, water will be a big problem in 2050. In many places, people wont have water to drink. Third, cars will use new and clean fuels and they will go very fast. There will be a computer in every car. And the computers will control the cars and there wont be any accidents(事故). 1. Which word can describe(描述)the life in 2050? A. Dull. B. Funny. C. Different. D. Bad. 2. _will be important in our future life. A. ComputersB. Televisions C. BooksD. Cars3. What does the third paragraph tell us? A. Fuel shortage(短缺). B. Food shortage. C. Water shortage. D. Computer shortage. 4. The cars will be _ in the future. A. very cheapB. very light C. very expensiveD. very safe(安全的)5. The underlined word “control” means _ in Chinese. A. 检修B. 控制C. 治理D. 发动CI am Jason. My parents have some rules(规定) for my using the computer at home. First, I cant play computer games on schooldays. I can only play them at weekends. Second, I cant use it more than(多于) two hours each day. Third, I can only watch English movies. They say watching English movies is good for my English study.My father is a writer. He spends a lot of time in front of the computer and he always searches for information on the Internet. And my mother is a housewife and she uses the computer once a week. 1. There are _ rule