2012届高考一轮复习英语课件：Unit 20《New Frontiers》(北师大版选修7)

1、Part1 M7.Unit20,Unit20New Frontiers,Module7,1、conflict n. 冲突， 争执， 矛盾 The government has done nothing to solve the conflict over workers pay. 政府未采取任何措施来解决工人工资问题引起的冲突。,come into conflict发生冲突/争执 John often comes into conflict with his boss. 约翰经常和他的老板发生争执。 v冲突，抵触 conflict with sb./sth. 与有分歧 These result

2、s conflict with earlier findings. 这些结果与早期的发现相矛盾。,完成句子。 1. 你的请求与我的职责相抵触。 Your request conflicts with my duties. 2. 这两个室友经常闹矛盾。 These two roommates often come into conflict. 3. 民主原则有时与政治现实发生冲突。 The principles of democracy are sometimes in conflict with political reality.,2、electronic adj. 电子的 The firm

3、 is Britains main producer of electronic equipment. 该公司是英国主要的电子设备制造厂家。, electronic music 电子音乐/electronic organ 电子琴/electronic computer 电子计算机 electricity nU电，电流 electrician n电工,electronic, electric与electrical electronic电子的，和电子有关的 electronic industry电子工业 electric电的，用电的，带电的 指任何电动的或发电的装置，被修饰的物体本身可带电。如：e

4、lectric light，electric stove，electric piano，electric motor，electric bell。 electrical电的，与电有关的，电气科学的 指与电有关的事物，被修饰的词本身并不能带电。 如：electrical engineer, electrical energy, electrical engineering。,用electric, electrical, electronic填空。 1.There are many electronic products in the supermarket. 2.The killer was p

5、ut to death in the electric chair in the film. 3All the electrical work is done by George. 4Please connect the two electric wires. 5He buried himself in an electronic book. 6This dictionary is available in electronic version.,3、take over 接手， 接替，接管；控制 The firm has been taken over by an American congl

6、omerate. 该公司已被美国一家企业集团接管。,take短语 take after sb. 与某人像 take care 小心 take off 起飞 take on 流行；呈现 take in 收留；欺骗 takeby surprise 让大吃一惊， 突然袭击 take up 填满， 占据；从事 take sth. for granted 想当然， 认为某事是当然的,用take短语适当的形式完成句子。 1. He was homeless, so we took him in. 2. Dont trust that man; hell take you in if he gets the

7、 chance. 3. The factory has taken on a new look. 4. I wont take up any more of your time. 5. Many young men want to take up writing. 6. It is taken for granted that everyone is equal before the law.,单项填空。 ()7. Helen always helps her mother even though going to school _ most of her day. A. takes up B

8、. makes up C. saves up D. puts up ()8. Miss Smith is leaving to get married and Miss Jones will _ the class. A. take in B. take over C. take on D. take up,4、give away 赠送；分发， 颁发；错过/失去(机会等)；泄露(秘密), 出卖(某人); (婚礼中)交给 He gave away a part of his income to his needy friends. 他把收入的一部分送给经济困难的朋友们。 The headmast

9、er gave away the prizes. 校长颁发奖品。,单项填空。 ()1. Dont mention that at the beginning of the story, or it may _ the shocking ending. A. give away B. give out C. give up D. give off,请指出下列各句中give away的意思。 ( (婚礼中)交给)2. The bride was given away by her father. (捐献)3. The old teacher gave away all his books to t

10、he school. (泄露)4. He gave away the list of Party members to the enemy.,汉译英。 5. 他们在超市免费赠送玻璃杯。 Theyre giving away free glasses at the supermarket. 6. 不要向公众泄露我们出发的日期。 Dont give away to the public when we will start.,5、come out 露出， 出现；出版， 发表；(消息， 秘密)被透露；褪去 【提示】come out没有被动语态。 The affair will come out in

11、 the newspapers. 这件事会在报上登出来。,英汉互译。 1. 事实真相几个星期以后才被披露。 It was several weeks before the truth of the matter came out. 2. 他正在写一本小说， 这本书将在明年出版。 He is writing a novel and it will come out next year. 3. 这些污斑去不掉。 These dirty spots wont come out.,4. The magazine comes out once a month. 这个杂志每月出一期。 5. These n

12、ew products will come out before long. 这些新产品不久将要上市销售。 6. Will the colour come out when the cloth is washed? 这种布洗了会褪色吗？,6、cure n in short; in brief come to/draw a conclusion 得出结论 In the end, they came to a conclusion that Tom hadnt told the truth. 最后，他们得出结论，汤姆没有说实话。,汉译英。 1. 总之， 这不是个好主意。 In conclusion

13、, this is not a good idea. 2. 总的来说， 政府应该调查这次事故的前因后果。 In short, government should look into the causes and effects of the accident. 3. 最后我想要说我在这里过得有多愉快。 In conclusion, Id like to say how much Ive enjoyed staying here.,12、This marked the beginning of the “space_race” between the US and the USSR, which

14、 ended with the US putting a man on the moon in 1969.(P26) 这标志着美国和苏联之间的太空竞赛的开始，这个竞赛以美国在1969年载人升上月球结束。 句中的which引导的是非限制性定语从句， 补充说明前面的space race。一般来说， 定语从句紧跟在先行词的后面， 但若定语从句较长， 主句较短， 考虑句子平衡或修辞的需要， 常将定语从句置于谓语或介词短语等句子成分之后， 使定语从句与先行词隔离。,No one was unmoved who had seen how hard he worked. 凡是见到过他奋发工作的人没有不受感动

15、的。 He mentioned an essay in his conversation, which I had forgotten already. 他在谈话中提到一篇我早已忘却的文章。,()1. (2008江西卷)What a pity. Considering his ability and experience, he _ better. A. need have done B. must have done C. can have done D. might have done,Dmight have done “本来可以”。,A new type of electronic hu

16、man might have developed！(P20),()2. (2010福建卷) More and more highrise buildings have been built in big cities _ space. A. in search of B. in place of C. for lack of D. for fear of,CA寻找；B.代替； C因缺乏；D.生怕，以免。句意：大城市建起越来越多的高楼大厦，因为缺乏空间。,In her opinion, the director compensates for the lack of plot by using visual effects(P23),()3. (2009陕西)Gun control is a subject _ Americans have