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高三总复习 必修2 Unit Four

 许愿真 2014-06-22
   

Unit Four   Wild life protection

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、die out  词性:          词义:

 ※ 原句再现

As a result these endangered animals may even die out.   结果,这些濒危的动物将会灭绝。

※ 拓展学习

    The fire died out in the heavy rain.

    About 50 species die out every day in the world.

    The noise of the plane died away in the distance.

    The noisy city dies down at night.

    I am dying to buy a new car.

 Many people die from accidents every day.

    His father died of cancer three years ago.

    People with Aids will die off.   

※ 重点操练

    Most of the old customs here have ______ already. (灭绝)

2、long  词性:          词义:

 ※ 原句再现

Daisy had always longed to help endangered species of wildlife.

    黛西一直希望能帮助濒临灭绝的野生动物。

※ 拓展学习

   The old man is still longing to go to college.  

Do you long to buy a new car?

   How I long for your comments on my new dress!

   It will not take long before we meet again.

   Houses built with mud will not last long.

※ 重点操练

   It was just the set of combs that Della had ______.(渴望)

3、respond   词性:          词义:

 ※ 原句再现

Daisy responded immediately. 黛西立刻回答。

※ 拓展学习

   I waved to him but he didn’t respond.

   Unless we listen carefully, we can’t know how to respond.

Sometimes my students don’t respond to my questions.

Companies should respond to the customers’ demands at any time.

※ 重点操练

The patient did not______ to treatment. (反应)

4、at    词性:          词义:

 ※ 原句再现

At that Daisy cried. 听到那些话黛西哭了。

※ 拓展学习

   At the news the two girls burst into tears.

   We are happy at his returning to work.

   Please wait for me at the school gate.

   Did you speak at the meeting?

   It started to snow at mid-night last night.

   I was a middle school student at that time.

   Don’t throw anything at the animals.

   What are you laughing at?

   Zhou Zhou is clever at conducting.

   The boy is rather slow at language.

   The car is running at a low speed.

   They buy vegetables from the farmers at a low price and sell them at a high price in cities.

※ 重点操练

The typewriter is ______ your service. (由你使用)

5、mercy   词性:          词义:

 ※ 原句再现

Farmers hunted us without mercy. 农民们毫无怜悯的猎杀我们。

※ 拓展学习

   The farmer showed mercy to the frozen snake.

   People have no mercy on thieves.

   We must be thankful for small mercies.

   What a mercy he escaped the earthquake!

   The small boat is at the mercy of big waves.

   We should not show mercy to enemy.

   The suspect threw himself on the victims’ mercy.

※ 重点操练

   It is a ______ that you did not go.(辛亏)

6、certain   词性:          词义:

 ※ 原句再现

They allowed tourists to hunt only a certain number of animals if they paid the farmers.

   如果游客们给农民付钱,政府就允许他们猎杀一定数量的动物。

※ 拓展学习

   I am not certain how old he is.

   He is certain to come this afternoon.

   A certain person called up you this morning, but you were not in.

   They only explained the problem to a certain degree.

   There was a certain coldness in his attitude towards me.  

※ 重点操练

   I know a ______ type of machine is needed but I have no idea which type.(某种)

7、suggest   词性:          词义:

 ※ 原句再现

but I’d like to help as the WWF suggests. 我要像世界野生生物基金会建议的那样来提供帮助。

※ 拓展学习

   Everyone can suggest one or two books.

   I suggest an early start tomorrow morning.

   I suggest having a meeting to discuss the problem.

   My mother suggested my staying at home to relax myself.

   The doctor suggested that I should have a holiday.

Our English teacher suggested we read English every day.

※ 重点操练

   The assistant suggested Mary ____ the blue skirt.(买)

8、affect   词性:          词义:

 ※ 原句再现

It contains a powerful drug which affects mosquitoes.

    它里面含有能影响蚊子的功能强大的药物。

 ※ 拓展学习

    The amount of rain affects the growth of crops.

    The American economy affects the world’s economy.

    Music affects some people strongly.

    The news didn’t affect us at all.

 ※ 重点操练

    Don't let this trifling matter ______ our harmonious relations. (影响)

9、appreciate   词性:          词义:

 ※ 原句再现

You should pay more attention to the rainforest where I live and appreciate how the animals live together.

    你们应该更加注意我们生活的热带雨林,享受动物们一起生活的美景。

 ※ 拓展学习

   Do they appreciate your skill?

   It is because I can’t appreciate music that I will not go to the concert.

   I heartedly appreciate your helping.

   The stranger appreciated my kindness.

   Who can appreciate my feelings?

   Now I have appreciated how much I owe to my parents.

 ※ 重点操练

      —I really appreciate          to holiday with you on this nice island. (有时间)

—It’s my pleasure.

二、操练巩固

I、翻译下列词语

1、突然笑了起来

 

2、包含,容纳,容忍

 

3、保护……不受……

 

4、注意

 

5、减少,变少/变小

 

6、形成,产生

 

7、想/喜欢做某事

 

8、检查,视察

 

9、转身 

 

10、关注,担心

 

11、如释重负,松了口气

 

12、雇佣,利用

 

13、保护区

 

14、灭亡,逐渐消失

 

15、按照,根据…所说

 

16、在危险中,垂危

 

17、做出反应,回答

 

18、鉴赏,感激

 

19、结果

 

20、和平地,和睦地,安详地

 

21、凶猛的,猛烈的

 

22、以至于,结果

 

23、危害

 

24、毫不留情的

 

II. 根据语境填写适当的词
第一组:

bite, wildlife, whale, protection, affect, enemy, powerful, reserve, contain, area, insect, zone, suggest, stomach, apply

1 Everyone should realize the importance of __________ protection, because some animals are endangered.
2 Sunglasses can be a _________ to your eyes against the strong sunlight on hot summer days.
3 We should be kind to friends, but never show mercy to _________.
4 Qingling Nature ________ , Shaanxi Province is one home to many rare animals.
5 China has an ________ of 9.6 million square kilometers.
6 Shenzhen Special Economic _________ was founded in 1980.
7 Oxen have four ________ while we human beings have only one.
8 Many college students _________ to work in the western China after graduation.
9 Her pale face ________ that she was sick, so I advised her to go to a doctor.
10 _________ are small creatures with six legs and a body divided into three parts.
11 Fresh fruit and vegetables ________ plentiful Vitamin C.
12 China is getting more and more ________ in the world.
13 Sex and violence in TV plays __________ the development of a child.
14 A _________ is the largest animal in the sea.
15 People say that barking dogs don’t ________ .

第二组:

rub, butterfly, effect, recently, lazy, fierce, peace, loss, mosquito, drug

16 The idiom “ to have _________ in one’s stomach” means “ to have a nervous feeling before doing something”.
17 I have seen little of Mary _________.
18 A tiger is a very _________ kind of animal. However, it won’t attack you if you don’t.
19 Living near an airport may cause the ________ of hearing some day.
20 You can buy kinds of medicine at a ________ store.
21 Why not hang a ________ net over a bed to keep them away from you?
22 Although we had several quarrels, yet we made ________ later.
23 She is so _________; she seldom tidies up and cleans her house.
24 Proper ways of educating kids will have a good ________ on their character building.
25 Pupils are asked to ________ out the mistake if they find it wrong.

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。

1.The manager____________(雇用)another 20 workers for the new positions.

2.On just the second day of the trip,I was____________(咬)on the leg by a snake.

3.There is a____________(凶猛的)dog to guard the house.Please knock at the door before you enter.

4. The book____________(包含)all the information you need.

5.We cannot emphasize too much the____________(重要性)of learning English.

6.As the____________(收入)level increases,more people can afford a car now.

7.He took the poor children under his____________(保护).

8.I’d____________(感激)it if you let me get on with my job.

9.To our____________(宽慰),the missing child returned home ten days later,tired but healthy.

10.The government shouldn’t ____________(减少)the income of the workers by raising their taxes.

11.用distant的适当形式填空

(1)Nowadays,with such a good public transportation system,it’s easy to take trips to ____________ places.

(2)The faces of four famous American presidents on Mount Rushmore can be seen from a ____________ of 60 miles.

12.The company ____________ heavily because of wrong judgment. At present,they are at a ____________ as to what kind of business to start. (lose)

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)

mind  existence  duty  colorful  effective  shocked  at  especially  even   unfortunately  therefore  lack  escape     after all   care for 

Animals are close friends of human beings. Their 1)__________, 2)__________ that of rare animals makes the whole world lively and 3)________. 4)_____________, we heard such news recently that rare animals, 5)______ kept in the zoo, couldn't 6)________ being hurt and killed, 7)_____ which we can feel nothing but 8)________. The reason why it happened is that some people 9)______ understanding about these animals and 10)______ _____ them.

11)___________, we should study and publicize the information about rare animals, and keep it in 12)_______ that protecting animals is the 13 )______ of everyone. At the same time, we should take active and 14)__________ measures. 15)______ _____, protecting animals is protecting ourselves.

IV. 根据本单元课文内容填写恰当的单词(每空一词)

Daisy was longing to help    ①    species of wildlife. One day she went to a distant land in Tibet on a flying   ②    .There she knew the     ③    was killed to provide fur for people. Next they got to Zimbabwe.   ④     the elephants were rescued from being killed without     ⑤    .And now the local wildlife are being protected. Daisy felt happy when she knew that people were aware of the importance of wildlife   ⑥    .Later they were in a thick    ⑦    and found a monkey appealing for the protection of rainforest.   ⑧    this is only a dream of  Daisy, we have learned a lot from it.    ⑨    important and urgent for us to protect the    ⑩    .

V. 根据括号内所给的提示翻译下列句子

1. 这个调皮的男孩喜欢开别人的玩笑。(play jokes on )

2. 她戴着墨镜,以保护眼睛不受太阳的损害。(protect…from)

3. 首先,我想告诉你们一个好消息,我们要举办一个英语联欢会。(above all)

4. 老师要同学们多注意发音。(pay attention to)

5. 他们到达一座农舍,农舍前面坐着一个小男孩(非限制性定语从句)

6. 他起床晚了,结果没赶上早班汽车。(as a result)

7. 这位女售货员建议他改天再来。(suggest)

8. 这台计算机正在由一位年轻的工人修理。(用现在进行时的被动语态)

9.电视对年轻人有影响,这使许多老师很担心。(have an effect on)

10.在政府的援助下,那些受到地震影响的人们已经搬到新的定居点。( affected by , new settlements )

  

一、重点导学

1、died out  2、longed for  3、respond   4、at   5、mercy  6、certain  7、buying   8、affect 

9、having time 

二、操练巩固

I、

1、burst into laughter   2、contain   3、protect…from   4、pay attention to  5、decrease  6、come into being

7、feel like sth./doing sth.   8、inspect    9、turn around/round   10、be concerned about/with  11、in relief

12、employ   13、reserve   14、die out   15、according to   16、in danger(of)  17、respond  18、appreciate

19、so that   20、in peace   21、fierce    22、as a result    23、do harm to   24、without mercy

II.

第一组:

1 wildlife  2 protection  3 enemies  4 Reserve  5 area  6 Zone  7 stomachs  8 apply   9 suggested 

10 Insects  11 contain  12 powerful  13 affect  14 whale  15 bite 
第二组:

16 butterflies  17 recently  18 fierce  19 loss  20 drug  21 mosquito 22 peace  23 lazy  24 effect  25 rub
III.

A  1.employed 2.bitten 3.fierce 4.contains 5.importance 6.income 7.protection 8.appreciate 9.relief 10.decrease 11.(1)distant (2)distance 12.lost;loss

B  1) existence 2) especially 3) colorful 4) Unfortunately 5) even 6) escape 7) at  8) shocked  9) lack  

10) caring for 11) Therefore 12) mind 13 ) duty 14) effective 15) After all

IV.   ①endangered  ②carpet  ③antelope  ④ where ⑤mercy  ⑥protection  ⑦rainforest  ⑧Although ⑨ How ⑩wildlife

V.

1. The naughty boy likes playing jokes on others.

2. She is wearing a pair of dark glasses to protect her eyes from the sun.

3. Above all, I’d like to tell you a piece of good news that we are going to have an English Party.

4. The teacher asked their students to pay more attention to their pronunciation.

5. They arrived at the farmhouse, in front of which sat a small boy.

6. He got up late. As a result, he didn’t catch the early bus.

7. The saleswoman suggested that he should come another day.

8. The computer is being repaired by a young worker.

9. Television has an effect on young people,which many teachers worry about.

10.With the government’s aid,those affected by the earthquake have moved to the new settlements.

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