高中英语一轮复习 Unit 4 Sharing精品学案 新人教版选修7

1、Unit 4 Sharing导读：观察一下大学校园里来来往往的车辆，你经常能看到“校园有车族”神采奕奕地驾驶着汽车，而对此，人们看法不一：是助长了攀比心理，还是培养了理财意识？Task: Do you think it necessary for students to drive to school？ Each year universities and colleges across the country are seeing more students arriving for the new school year along with their own private cars.

2、 Students driving to school is common and well accepted in some foreign countries, but the growing trend in China is causing controversy. Some people express concern about the trend. They think some students drive just to show off and that more students driving to school encourages a culture of luxu

3、ry consumption on campus. Whats worse, they raceon the roads in campus, and because of their lack of experience they are dangerous. On the other hand, some people dont seem to be against this trend, they think it is necessary to master the skill of driving, but more importantly, students should lear

4、n how to earn what they want by themselves, not always depend on parents. 请根据语义及提示写出单词1. The astronomer presented a new c_ of the beginning of the universe.2. I am from a r_(遥远的) ancient oriental country, and I like the culture here very much. 3. The teaching of higher mathematics should _ to the ne

5、w demand and change the traditional teaching method.(adjustment) 4. He is on the p_(讲台) giving a talk, buthis voice sounds slightly strange. 5. Life is a gift and p_， one we should appreciate every day of our lives. 6. Fate is not an opportunity but a choice. We should not wait for its a_(安排) but cr

6、eate it with our own efforts. 7. Many of the graduates decided on jobs straight away, but Cliff decided to spend a year doing _(志愿的) work. 8. Supermarket is a big store in which you can p_(购买) all the meat, groceries, vegetables and other items usually used in the kitchen or around the house. 9. Mos

7、t scholarship aid goes to students in _(金融的) need who do well in their first year. 10. With the development of science and technology and popularization of computer network, the network1. concept 2. remote 3. adjust 4. platform 5. privilege 6. arrangement 7. voluntary 8. purchase 9. financial 10. se

8、curity_has caused the high attention of computer users. (secure) 请根据语义写出短语1. hear _ 接到的信2. (be) _ to 极想；渴望3. _ sure 无疑，肯定4. meet _ (偶然)遇见5. the _ day不久前的一天6. have no _ of没有的概念；不知道7. ask _ 询问8. dry _ (使浸水等之物)完全变干；干透 9. dry _ (指河流、井等)干涸 10. _ need在困难中；在危急中1. from2. dying 3. for 4. with5. other 6. idea

9、 7. for 8. out 9. up 10. in1. The other day I was showing the boys the weekly chemistry experiment when, before I knew it, the mixture was bubbling over everywhere！(P29)2. Sometimes I wonder how relevant chemistry is to these students, most of whom will be going back to their villages after Year 8 a

10、nyway. (P29)3. We walked for two and a half hours to get there first up a mountain to a ridge from wherewe had fantastic views and then down a steep path to the valley below. (P29)4. When hot, he placed them in an empty oil drum with kau kau (sweet potato), corn and greens (P30) relevant adj. 有关的；切题

11、的根据语境感悟其用法 (1)For further information see the relevant chapters in the users booklet. (2)These issues are directly relevant to the needs of slow learners. 短语be relevant to和有关链接表示“和有关”的相关短语：be related tobe connected withbe linked tobe associated withbe involved inhave something to do withrelevant adj

12、. 有关的；切题的用适当的介词填空 (1)Are there any special traditions associated _ different seasons in your country? (2)The police arrested three young men involved _ the murder. (3) Here you should have a goal for the year related _ your life purpose. (4)Nonspeech activities are relevant _ speech. You teach the n

13、ecessary movements, andrelevant adj. 有关的；切题的practice them, and then put them together for speech. (5)The study which comes after a report suggested that a third of all cancers are linked _ diet and weight. relevant adj. 有关的；切题的(1) with(2) in(3) to(4) to(5) toparticipate v.根据语境感悟其用法 (1)Not everyone w

14、ho enjoys sporting events likes to participate in them. (2)Please write at least one complete sentence in English to express your opinions about charm. Welcome to participate. Thanks!participate v.短语participate in参加participate in sth. with sb. 同某人参与某事链接participant n. 参加者；共享者participation n. 参与；参加oth

15、erwise conj. & adv. 根据语境猜词义 (1)We were delayed at the airport. Otherwise we would have been here by lunchtime. (2)The government claims that the economy is improving, but this survey suggests otherwise. (3)Their arrival livened up an otherwise dull afternoon. 根据语义找匹配 A. 除此之外；在其他方面 B. 否则；要不然 C. 并非如此说

16、 / 认为 / 决定等(1)B(2)C (3)Aotherwise conj. & adv. 句型 otherwise / or / or else 引导的后面的分句中常用would / could / might / should have done 的形式表示虚拟语气。 They got two free tickets to Canada；otherwise theyd never have been able to afford to go. A surveyors inspection of the building revealed faults that might otherw

17、ise have been overlooked. otherwise conj. & adv. 单项填空()(1)The programme has saved thousands of children who would _ have died. A. therefore B. anyhow C. furthermore D. otherwise()(2)I was caught in a traffic jam for over an hour, otherwise I _ you waiting for such a long time. otherwise conj. & adv.

18、 A. will not keepB. have not kept C. had not keptD. would not have kept(1)D(2)Dotherwise conj. & adv. donate vt. 捐赠根据语境感悟其用法 (1)If I had one million dollars, I would donate it to the charity. (2)What would you give to keep a smile like this? To receive a smile so great, please donate!短语donate sth. t

19、o sb. / sth. 把某物捐给donate blood to a blood bank向血库献血链接donation n. 捐赠，捐赠物；捐款donator n. 捐赠者，赠送者give / make / present a donation to捐赠给send a donation to把捐款寄至 donate vt. 捐赠单项填空()(1)Local people are lining up to _ blood for the badly burnt girl in yesterdays big fire. A. abandon B. arrange C. donate D. ha

20、ndle()(2)If we all save a little money every day to _ to the Project Hope, then many dropouts can return to school again. A. send B. donate C. present D. give(1)C(2)B donate vt. 捐赠operate v.根据语境猜词义 (1)More important, it could improve the skills to operate the computer. (2)A playgroup operates on the

21、 campus. (3)The whole tax system is now operating more efficiently. (4)He did this although he only had permission to operate on the right ear. 根据语义找匹配 A. (企业，团体)经营，营业 B. (机器或设备)操作；操纵 C. (系统或过程)运作；运行 D. 动手术；开刀 operate v.(1)B(2)A(3)C(4)D短语operate on / upon sb. 给某人动手术operate a business经营一家企业come / go

22、into operation开始工作 / 运转；生效put / bring into operation实施，施行do / perform / carry out an operation实施行动be in operation在运转中，在行动中，在实施中operate v.完成句子 (1)What skills are needed to _ (操作这台机器)? (2)The new rules _ (开始生效)from next week. (3)The system _ (已经运行)for six months. (4)We will have to _ (给他的眼睛动手术)operate

23、 v.(1) operate this machine (2) come into operation (3) has been in operation (4) operate on his eyes operate v.be dying to 极想，渴望根据语境感悟其用法 He is dying to be the next star in Hollywood. 他渴望成为好莱坞的下一个明星。be dying to 极想，渴望短语(1) be dying to do sth. / for sth. 渴望得到某物类似词组：be anxious to do sth. / for sth. be

24、 eager to do sth. / for sth. be thirsty for sth. long to do sth. / for sth. desire to do sth. / have a strong desire for sth.(2) 有关 “die” 的短语die off相继死亡die away消逝；静下来die out灭绝，废除；绝迹die down平息；变弱die for ones country为国家捐躯be dying to 极想，渴望用die的适当短语填空 (1) You may _ know what your new lady thinks about you and your behavior. (2) The deer in the forest are all _ from disease. (3) The noise of the car _ in the distance. (4) Those species inadaptable to changing conditions may _. be dying to 极想，渴望(1) be dying to (2) dying off (