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杨吉辉,西安市育才中学高级英语教师,民进会员。《中学英语教学参考》编辑部特邀编委,陕西师范大学外语学院教育硕士导师,论文评审及答辩委员会委员,陕西省首批网上支教教师。参与编写出版《 3+x 高考英语突破》《高中会考单元检测》《胜券在握》《胜券》《榜上有名2010陕西省高考新题型核心突破》《榜上有名语法分册》《榜上有名2011年高考一轮复习》《高考密码2012陕西一轮总复习》等 10 余部教辅资料。愿意为中学生朋友答疑解惑。

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高三总复习 必修2 Unit Three  

2013-04-02 17:08:34|  分类: 默认分类 |  标签: |举报 |字号 订阅

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Unit Three   Computers

一、重点导学

根据所给句子判断知识点的词性词义,并归纳其用法

1、produce   词性:          词义:

 ※ 原句再现

After I was programmed by an operator who used cards with holes, I could “think” logically and produce an answer quicker than any person.

  在操作员用穿孔卡为我设计程序之后,我能够进行逻辑“思考”,并且能够比任何人更快的算出答案。

※ 拓展学习

  That factory produces cars named Bi Yadi.

  How many eggs did your hen produce this week? 

That century produced many great men.

  Hard work produces success.

  They produced a new play last week.

  He produced a smile on face when he saw me.

※ 重点操练

  Can you______ any proof of your date of birth?(出示)

2、share   词性:          词义:

 ※ 原句再现

I was able to share my knowledge with others through the World Wide Web.

   我能够通过万维网和其他人分享我的知识。

 ※ 拓展学习

   Good friends should share both joys and sorrows.

   The two economists shared the Nobel Economic Prize this year.

   The two brothers share the same taste and interests.

   This is your share, please take it away.

   I have no share in that matter.

   I hold 1000 shares of that company.

 ※ 重点操练

   Let Harry play with your toys as well , Clare---you must learn to _______(分享)

3、provide   词性:          词义:

 ※ 原句再现

Anyhow, my goal is to provide humans with a life of high quality.

   不管怎么说,我的目标是为人类提供高品质的生活。

 ※ 拓展学习

   The trees provide shade.

   Schools provide text-books for students.

   School rules provide that students mustn’t smoke.

   We all should provide against the spread of H1N1 flu.

   He works day and night to provide for his family.

   His firm is good and provides him with a car.

   Provided that it snows tomorrow, we will put off the sports meeting.

 ※ 重点操练

   They live on their small farm ____ the family with corn.(提供)

4、determine   词性:          词义:

 ※ 原句再现

We are determined to create an even better system. 我们决心要建立一个更好的系统。

 ※ 拓展学习

   We still can’t determine the date for the meeting.

   I have determined to study English well.

   He was determined not to tell others the secret.

   I am determined that I will not teach them.

   I left the shop, determined never to set foot in it again.

    ※ 重点操练

   Do heredity and environment ______ one's character?(决定)

5、way   词性:          词义:

 ※ 原句再现

In this way I can make up new moves using my “artificial intelligence”.

   以这种方式,我就可以用我的“人工智能”编造新的移动程序。

 ※ 拓展学习

   Have you thought out a way to solve the problem?

   We should find a way to prevent this flu.

   The young teacher invented a strange way of making his classes lively and interesting.

   Walking is a nice way of doing exercise.

   I don’t like the way you speak to your parents.

   Readers like the way he writes.

  ※ 重点操练

   What way are you thinking of ______ the flies?(除掉)

6、make up  词性:          词义:

 ※ 原句再现

In this way I can make up new moves using my “artificial intelligence”.

   以这种方式,我就可以用我的“人工智能”编造新的移动程序。

 ※ 拓展学习

   Can you make up a sentence with “make up”?

   Don’t make up an excuse to me.

        England, Scotland, Ireland and Wales make up Great Britain.

Fifty students make up our class.

Great Britain is made up of England, Scotland, Ireland and Wales.

Great Britain consists of England, Scotland, Ireland and Wales.

Students must make up the lesson they missed.

You have only ten minutes to make up.

This desk is made of wood.

Paper is made from wood.

You can make this piece of wood into a desk.

The boy’s coat is made out of his father’s.

You can’t make up for the time lost.

※ 重点操练

    Those who didn’t work hard in the past are determined to______ for the lost time.(弥补)

7、for   词性:          词义:

 ※ 原句再现

I would really like to play against a human team, for I have been programmed to act just like them.

我真的想和人类组成的队踢一场球,因为我的程序被设计成像他们一样活动。

※ 拓展学习

    The days are short, for it is winter now.

    She must have gone out early, for I didn’t see her at breakfast.

Jenny didn’t want to do that because her parents were very strict with her.

He didn’t answer my question only because he couldn’t.

It is because he is ill that he is absent.

Since the two children were brought up in the south, they have never seen snow.

As it was getting very late, we soon turned back. 

We must start early, for we have a long way to go.

※ 重点操练

______ it is snowing today, you’d better walk to school.(由于)

8、deal with   词性:          词义:

 ※ 原句再现

This means that it should clean the house, mop the floors, cook the dinner and deal with telephone calls.

   这就是说它应该打扫房子,拖地,做饭并且处理来电。

※ 拓展学习

He deals fairly with all people.

I don’t know how to deal with these bad children. 

I will deal with the problem now.

You get into the train, I will deal with the bags.

Botany deals with the study of plants.

These novels do not deal with reality. 

I will not deal with this shop again.

I only deal with schools. 

※ 重点操练

That man is difficult _________.(相处)

9、afraid   词性:          词义:

 ※ 原句再现

Everybody was afraid that he would be too broken to be repaired. 大家都害怕他摔得太厉害不能康复。

※ 拓展学习

   Some girls are afraid of small insects.

   We are afraid of him.

   We are afraid of breaking the window, so we are very careful.

   We are afraid to tell him the bad news.

   The old man is afraid that he may die.

   I am afraid that I can’t answer the question.

※ 重点操练

   I am ______ you have not appreciated the urgency of the matter. (恐怕)

二、操练巩固

I、翻译下列词语

1、电子的

 

2、在某种程度上

 

3、依…看,据…认为

 

4、计算

 

5、操作员,接线员

 

6、从……时候起

 

7、结果

 

8、智力,聪明

 

9、普遍的,通用的

 

10、处理,安排,对付

 

11、弥补,整理,编造

 

12、人造的,假的

 

13、毕竟

 

14、性格,特点

 

15、发信号, 信号

 

16、看守,监视

 

17、如此…以至于

 

18、工艺,科技

 

19、私人的,个人的

 

20、在…的帮助下

 

21、共有;公用

 

22、成为现实

 

23、对…着迷

 

 

 

II. 根据语境填写适当的词
第一组:

wander, notebook, brain, technology, move, universally, create, artificial, material, totally, disagree, birth

 

 

 

1 A __________ computer, or a laptop computer usually costs more than a desktop computer.
2 We often talk of IT, which is short for information of__________.
3 It is _________ accepted that English is an international language in the world.
4 Those ___________ flowers look like real ones.
5 You are __________ wrong on that point.
6 He was blind from _________ and couldn’t be cured.
7 What he said sounded unreasonable, so I _________ with him.
8 Why not try to find more reading ___________ to improve your comprehension ability?
9 The Bible said God ________ men.
10 It’s getting late; we have to make a ________.
11 Teachers spotted that he had a good _________ at an early age.
12 Lots of girls like _________ through the streets without buying anything.

第二组:

mop, calculate, arise, common, coach, revolution, personally, mathematical, choice, intelligence, advantage, network

13 An abacus is the oldest type of __________ tool in China.
14 Mary is a very _________ English name for girls.
15 It was between 1966 and 1976 that the Cultural __________ took place in China.
16 This maths test, including 30 problems, can assess children’s __________ ability.
17 This child is clever and quick-minded, and he is of high _________.
18 The office _________ allows users to share files and software and to use a central printer.
19 Living in the country has also some __________, compared to living in the city.
20 It seemed that we had no __________ but to wait for the rain to stop.
21 _________, I think this article is well written except for its sharp remarks.
22 You’d better find a _________ for one-to-one training to better your skills.
23 We keep them informed of any changes as they _________.
24 Peter, please _________ the floor. It is very dirty.

III. A核心词汇 根据句子意思写出括号内所给中文的正确形式。(每空只填一词)

1.Where can I____________(下载)the exercises from the Internet?

2.More problems like those at the nuclear power plant are certain to____________(出现).

3.During the winter holidays,I____________(辅导)some students for English exams.

4. They achieved their____________(目标)of increasing sales by five percent.

5.It is such a hard problem that it is impossible for me to____________(解决).

6.Money does not always bring____________(幸福).

7.These changes are due to an increase in the carbon dioxide in the atmosphere since the beginning of the Industrial____________(革命).

8.There is another kind of beauty that has nothing to do with____________(外貌),but comes from the heart.

9.It is just her childhood experiences that affect her____________(性格)and later life.

10.After the president made an official announcement,he expressed his ____________ opinion. ____________ speaking,I agreed with his opinion.(个人)

11.I would like to ____________for the job advertised in the newspaper,so I have sent my____________ before July 20,2013.(申请)

12.Can you say that dolphins are much more ____________ than other animals?Well,they are animals of high ____________ and they can communicate.(聪明)

B 选用下列单词或短语的适当形式完成下面短文:(每空只填一词)

effort  precious  limit  return  earn  form  spend  make use of  be equal to  put off

We all know a popular saying, “Time is money.” But in my opinion, time is even more 1)________ than money. Why? Because when money is gone, we can 2)_______ it back; however, when time is gone, it will never 3)________.

It is clear that the time we can use is 4)_______. Therefore, we should 5)______ full _____ _____ our time to do useful things. As students, we must not relax our 6)_______ in our studies, so we can serve our country better in the future.

But some people do not know the importance of time. They 7)________ their precious time smoking, drinking and chatting. They do not realize that wasting time 8)____ ______ ____ wasting a part of their valuable life.

In short, we should 9)_______ the good habit of making full use of time. Don’t 10)_____ _____ what can be done today until tomorrow.

IV. 根据本单元课文内容填写恰当的单词(每空一词)

With the development of modern science, computers play an important part in our daily life, but do you know how computers began?The first computer began in France as a     ①    machine and later it was   ②    as an analytical machine. Though it was    ③    at that time ,it was really a technological   ④    because it could be used to solve any     ⑤    problems. Later people found computers had “artificial  ⑥    .”The computer was very big at the beginning, but with time   ⑦     by , it was made smaller and smaller.

Great changes have taken place since the 1960s,The size of a computer   ⑧    changed. Small as it is, its memory was     ⑨    large that people can hardly believe it. Then the Internet came into being. By connecting to the Internet, people can share and    ⑩    with all kinds of  information.

IV. 根据括号内所给的提示翻译下列句子

1) The book published lately mainly __________________________________  (内容是关于目前的环境污染) and its drawing attention of the local government.

2) The wall was built to ____________________________________.(保护这条路不被海水冲毁).

3) ---What caused the party to be put off?

---Tom’s __________________________(把请贴送晚了).

4) 这位年轻的医生致力于帮助穷人和病人。

  _____________________________________________________________

5) ___________________________ (如果他决定做某事), nobody can stop him from doing so.

6) The high quality of our shirts ______________________________________________________ (使我们的衬衫不同于其它厂子生产的).

7) 保护环境是每个公民的职责。

  _____________________________________________________________.

8) 他们的成功依赖于他们不懈的努力。

  ____________________________________________________

9) 语言难以描述出这景色的美丽。

__________________________________________

10) 一个人的真正尊严在于他的品格,而非他的财富。

__________________________________________

 

Unit Three

一、重点导学

1、produce  2、share  3、providing  4、determine  5、to get rid of  6、make up  7、As    8、to deal with  9、afraid

二、操练巩固

I、翻译下列词语

1、electronic   2、in a way   3、in one’s opinion   4、calculate   5、operator   6、from …on   7、as a result

8、intelligence   9、universal   10、deal with   11、make up   12、artificial   13、after all   14、character

15、signal   16、watch over   17、so…that   18、technology   19、personal   20、with the help of

21、have …in common   22、come into reality   23、be crazy about

II.

第一组:1 notebook  2 technology  3 universally  4 artificial  5 totally  6 birth  7 disagreed  8 materials 

9 created  10 move  11 brain  12 wandering 
第二组:13 calculating  14 common  15 Revolution  16 mathematical  17 intelligence  18 network 

19 advantages  20 choice  21 Personally  22 coach  23 arise  24 mop 
III.

A  1.download 2.arise 3.coached 4.goal 5.solve  6.happiness 7.Revolution 8.appearance 9.character 10.personal;Personally 11.apply;application 12.intelligent;intelligence

B  1) precious 2) earn 3) return 4) limited 5) make; use of 6) efforts 7) spend 8) is equal to  9) form

10) put off

IV. ①calculating  ②built  ③simple  ④revolution  ⑤mathematical ⑥intelligence  ⑦going  ⑧totally    ⑨so    ⑩deal

V.

1) deals with the present environmental pollution

2) defend the road from being washed away by the sea

3) delaying sending the invitations

4) The young doctor devoted himself to helping the poor and the sick.

5) If he is determined to do something

6) made them different from those made by other factories

7) It is the duty of every citizen to protect our environment.

8) Their success depends on their continuing effort.  

9) Words cannot describe the beauty of the scene.

10) The real dignity of a man lies in what he is, not in what he has.

 

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