1、Unit 1 The Changing WorldTopic 2本课重点1.掌握重点词汇短语及句型2.继续学习并掌握现在完成时3.掌握由 so+ be/助动词/情态动词+主语的倒装句本课难点1.完成时标志词的用法及区别2.由so引导的倒装句的用法常考句型1. I have just called you,but you werent in.2. Ive never been there before.3. I dont want to go there any more.4. Ive never been there before.5. Have you found him yet?6. -I
2、 really hate going to a place like that. -So do I.7. What a large population!8. Whats the population of .?. 基础过关一、词汇过关（完成并熟记下列重点单词及拓展）1)还,仍 adv._ 人口 n._ 增加，增多 n./v._2)实现，达到，够得着 v._ 社会的，社交的 adj._3)更差，更糟 adj./adv._ 政府 n._4)阻止，使灰心 v._ 优秀的，杰出的 adj._5)luckily adv._adj._n. policy n._n.（pl.复数） 6)Russia v._
3、 n./adj. natural adj._n. 二、短语过关（完成并熟记下列的重点短语）1)给某人打电话_ 2)迷路_3) 有人口 _ 4)执行_5)越来越糟_ 6)更糟糕的是 _7)到目前为止_ 8)采取措施做某事_9)最的之一 _ 10)作为而出名_11)在方面成效显著_ 12)幸亏；多亏了_13)增加了 _ 14)增加到. _15)给某人提供某物(supply) _=_ 三、句型过关（完成并熟记下列的重点句子）1. 我刚才打电话给你，但是你没在家。I _ _ called you, but you werent _.2. 你去了哪里？ Where _ you _?3. 我从来没有去过那
4、。Ive _ been there _.4. I_want to go there _ _(不再，再也不)5. 你已经找到他了吗？_you_him_?6. -我真的讨厌去那样的地方。 -我也是。-I really_ _ to a place _ that. -So _ I.7. 人口真多啊！ _ _ _ _!8. 美国的人口是多少？ _ the _ _the USA?9. 世界上大约五分之一的人口住在中国。About_ _of the people in the world live in China.10. 到目前为止，我们的政府已经采取许多的措施来控制人口。 _ _,our governm
5、ent has _many _ _control the population.11. 它在控制中国人口方面效果显著。It has_ _ in_Chinas population.四、语法过关(1) 现在完成时的构成: 主语+助动词have / has + v.过去分词+ .(2)表示过去发生或完成的动作对现在造成的影响或结果。常与never，ever，already，just，yet等词连用。(3)标志词及其用法1.never用于否定句，译为“从不” 2.ever用于疑问句，译为“曾经”，问初次经历3.already “已经”,用于肯定句，可放句中或句尾4.just只用于陈述句意思是“刚才”
6、5.yet可用于否定句，用在否定句中时，和not构成的意思是“还为”；放在句末也可以用于疑问句，译为“已经”，放在句末语法知识运用做一做：用yet, ever, already,或never填空，完成下列练习1.Has your English teacher come _? Yes, she has_ been here for half an hour.2. Help yourself to some cakes No, thanks. Ive _ had some.3. Where are they？ Oh, they have_ been on their way home.4. Ha
7、ve you _ watched the movie The Sound of Music? Not_.5.I have _ been to Hong kong. I really hope I can go there to visit Disneyland(迪士尼乐园) some day. 提升训练一、词汇运用(A)根据所给提示写出单词。1.China has the largest p_ in the world.2.The _ ntrl resources in China are becoming fewer and fewer.3.The left-behind children
8、has become a _ sl problem in rural(农村) area.4.His health conditions got much _(更糟) after the disease.5.The new Chinese_gvnmnt is leading Chinese people to realize China Dream.6.The WTO has s_(提供)plenty of help to the people in poor area. 7.Well take m_ to help you with your English.8.1/4_ 3/ 5 _ (B)
9、 用所给词的适当形式填空1. She knows nothing about the book because she never (read) it.2. The early bus (leave). You have to wait for the next.3. they (finish) their work yet?4. - they (go) fishing? -No, they havent.5. Mary (be) to China twice.6. We (have) our supper already.7. America is a (develop) country.8
10、. She feels uncomfortable because of (have) a cold.9. The population of the world (be) about 6.5 billion.10. Michael (watch) TV when Darren came in.11. The population of this town is (increase) by five percent every year.12. The accident is (serious) than we think.13. India has the (two) largest pop
11、ulation with 1.1 billion in the world.14. China is a (develop) country while Japan is a (develop) country.15. (lucky), he was not hurt in the accident.二、单项选择（ ）1. I _ you just now.A. have calledB. calledC. callingD. call（ ）2. I havent seen the film _.A. already B. yet C. neverD. ever（ ）3. When we we
12、re in the big store, we got lost. _.A. Dont mention it.B. Im sorry. C. Youre great.D. Bad luck.（ ）4. _ our countrys one-child policy, now _families have only one child.A. Because of; the mostB. Because; most C. Because of; mostD. Because; the most（ ）5. _ is the population of China?A. WhichB. How man
13、yC. WhatD. How much（ ）6. That country has _.A. a small population B. a little population C. much populationD. many population（ ）7. Where have you _? I have _ to the library.A. gone; goneB. been; gone C. gone; been D. been; been（ ）8. _ have taken place in our country.A. Great changeB. A great change
14、C. Great changesD. Much great change（ ）9. Your brother has made great progress. _, and _.A. So has he; so have you B. So he has; so you haveC. So has he; so you have D. So he has; so have you（ ）10. _ of the students _ boys in our class.A. One fifth; areB. One fifths; are C. First fifths; isD. One fi
15、ve; is（ ）11. He has _ his dictionary. Have you seen it?Yes, of course. I _ it on your desk just now.A. lose; sawB. lost; have seen C. lose; have seenD. lost; saw（ ）12. When are we going to carry _ the plan? Next week.A. on B. off C. out D. back （ ）13. It _ that their living conditions _ not very goo
16、d in those days.A. seem; areB. seems; were C. seems; areD. seem; were（ ）14. The mountain is _ meters high.A. eight thousand eight hundreds and forty-eightB. eight-thousand-eight-hundred and forty-eightC. eight thousands eight hundreds forty-eightD. eight thousand eight hundred and forty-eight（ ）15.
17、We are short _energy and water _the over population.A. of; becauseB. of; because of C. in; becauseD. in; because of三、阅读理解New York, London, Paris and other big cities are exciting places to live in. There are many interesting things to see and to do. You can go to different kinds of museums, plays an
18、d films. You can also go shopping to buy things from all over the world. But there are serious problems in big cities too. The cost of living is high, and there are too many people in some of big cities. Every year many people move to the cities because there are some chances to find jobs, to study
19、at good schools, and to receive good medical care. But sometimes these people cannot find work or a good place to live in. Also, too many people in a small space make it hard to keep the cities safe and clean. Some people enjoy living in big cities. Others do not. Before people move to big cities, t
20、hey should think about the problems of living there. ( ) 1. Which is the best title (题目) for this passage?A. Big cities B. New York, London, and ParisC. Exciting Places to live in D. Serious Problems in Big Cities ( ) 2. In big cities people can_ A. go to different kinds of museums B. see all kinds
21、of plays C. buy things from all over the world D. A, B and C ( ) 3. Which of the following is true? A. Big cities are not safe and clean enough.B. People can easily find a good place to live in big cities. C. Big cities are safe, but not dean. D. All people like to live in big cities. ( ) 4. In this
22、 passage the writer advised (建议) people A. to move to a big city B. not to move to big city C. not to move to a big city without thinking about the problems there D. not to think too much about the problems before they move at a big city ( ) 5. Which is not talked about in this passage? A. New York
23、and London are big cities, and also is Paris.B. Big cities are better than small cities. C. Big cities are exciting places to live in. D. Big cities have a lot of serious problems. 参考答案：基础过关一、词汇过关（完成并熟记下列重点单词及拓展）1)yet population increase 2)reach social 3)worse government4)discourage excellent 5)luck
24、y, luck policies 6)Russian nature 二、短语过关（完成并熟记下列的重点短语）1)call sb. up 2)be/get lost=lose onesway3) have a population of 4)carry out5)worse and worse 6)whats worse7)so far 8)take measures to do sth.9)one of. 10)be famous/known as11)work well in 12)thanks to13)increase by 14)increase to15)supply sb. wit
25、h sth.=supply sth to sb. 三、句型过关（完成并熟记下列的重点句子）1. have just,in2. have,been3. never, before4. dont, any more5. Have,found,yet6. hate going,like,do7.What a large crowd!8.Whats,population of9.one fifth10.So far,taken,measures to11.worked well,controlling四、语法过关语法知识运用 做一做：用yet, ever, already,或never填空，完成下列练
26、习1.yet,already 2.already 3.already 4.ever,yet 5.never 提升训练一、词汇运用(A)根据所给提示写出单词。1.population 2.natural 3.social 4.worse 5.government6.supplied 7.measures 8.one fifth/one quarter three fifths (B)用所给词的适当形式填空 1.has read 2. has left 3.Have,finished 4. Have,gone 5. has been6. have had 7. developed 8. havin
27、g 9. is 10.was watching 11. increasing 12. more serious 13.second 14.developing,developed 15.Luckily二、单项选择1. B just与现在完成时态连用，而just now则与一般过去时态连用。2. B3. D4. C5. C询问人口有多少，疑问词用what。 6. A表达“人口”的多用large，少用small。7. D8. Cchange为可数名词。9. DSo he has表示“的确如此”，乙方赞同甲方的话；而So have you意为“也是的”，乙方与甲方的动作，状况一样。10.A分数的表达法是“分子基数词，分母序数词，分子大于1，分母加s”，且分数做主语时，谓语动词要看分数所修饰的名词。11. D12. Ccarry out意为“执行。”13. B14. D15. Bbe short of 缺乏，because of + 名词，因为、由于。三、阅读理解15 ADACB 10原创精品资源学科网独家享有版权，侵权必究！学科网（北京）股份有限公司
