人教版高中英语必修二 Unit4 Wildlife protection

必修2 Unit4 Wildlife protection

I.单元基础知识

一、核心单词

1．________ v．咬；叮

2．________ n．保护

3．________ n．笑；笑声

4．________ vt.包含；容纳

5．________ v．打猎；搜寻

6．________ v．恐吓；威胁

7．________ vt.检查；视察

8．________ n．& vt.损害；危害

9．________ n．减轻；解除

10．________ adj.遥远的；远处的

11．________ vt.感激；鉴赏

12．________ vt.影响；感动

13．________ n．仁慈；宽恕；怜悯

14．________ n．注意；关注；注意力

15．________ v．减少；变少

16．________ vi.回答；响应；作出反应

17．________ n．灰尘；尘土；尘埃

18．________ v．成功；继任

19．________ vt.雇用；利用

20．________ adj.安全的；可靠的

二、高频短语

1．结果________

2．灭绝________

3．和平地；和睦地________

4．在危险中________

5．保护……不受……(伤害)________

6．注意________

7．形成；产生 ________

8．过去常常做某事________

9．被用来做________

10．按照；根据……所说________

11．飞走________

12．一定数量的________

13．在……上获得成功 ________

14．转身________

15．如释重负；松了口气________

16．渴望做某事________

17．残忍地；毫不留情地________

18．突然笑起来________

19．以至于；结果________

20．对……有害________

三、重点句型（填空）

1．Please, take me to a distant land ________ I can find the animal ________ gave fur to make this sweater.请带我到一个遥远的地方，在那里我可以找

到为制作这件毛衣而提供毛绒的动物。

2．You should ________ ________ ________ ________ the rainforest ________

I live and appreciate how the animals live together.你们应该多加关注我生

活的热带雨林，并且懂得热带雨林的动物是如何在一起生活的。

3．No rainforest, no animals, ________ drugs.没有雨林，就没有动物，也就没有药物了。

4．They ________(live) on the earth tens of millions of years ago, long before humans ________ ________ ________ and their future seemed secure at that time.千百万年前，它们(恐龙)就在地球上生活，比人类的出现要早得多，当时它们的前景好像也很安全。

5．Some scientists think it came after ________ unexpected incident when a huge rock ________ space hit the earth ________ put too much dust into the air.有

些科学家认为，恐龙灭绝是发生在一件意外事件之后，当时宇宙间一块

巨石击中地球因而在空气中扬起太多的尘土。

II.考点精析及演练

1.contain vt.包含；容纳；容忍；控制

归纳拓展

contain oneself with sth 用……抑制住自己

contain oneself 克制自己

辨析contain / include

词

汇

用法

contai

n

可指所包含或容纳的全部或某物的成分；其主语和宾语不属于同类

include 指作为整体中的一部分被包括进去，其主语和宾语属同类，是整体和部分的关系。常使用“including＋被包含部分”或“被包含部分＋included”

即时应用

(1)用所给词的适当形式填空

①Be especially careful of information ________(contain) in advertisements.对广告

中所包含的信息一定要特别当心。

②After the meal, she placed a little box ________(contain) an old pen in my hand.饭后，她把一个装有一只旧钢笔的小盒子放在我的手里。

(2)完成句子

①It ________ ________ ________ ________ ________ taken during my childhood. It keeps a record of my birth at the hospital, my first smile and my first walk.这里面包含了我童年拍摄的许多照片。照片记录了我在医院出生的情况，我的第一次微笑和我的第一次行走。

②Hearing the disappointing news, he was too sad to ________ ________.听到这个令人失望的消息，他难过得无法控制自己。

③The container ________ many kinds of fruits, ________ apples.这容器盛放着许多种水果，其中包括苹果。

2．affect vt.影响；感动；使感染；侵袭

归纳拓展

(1)be greatly / deeply affected 很/深受感动

be affected with a high fever 发高烧

(2)affection n. 喜爱；爱慕；爱情

(3)effect n.影响

have an effect on / upon 对……产生影响

3．appreciate vt. 欣赏；感激；意识到

归纳拓展

(1)appreciate一般后接名词、代词或v.-ing形式充当宾语，但不能接不定式作宾语。appreciate后也常接代词it(形式宾语)，再接if / when引导的从句。

(2)appreciation n. 欣赏；鉴别；增值；感谢

(3)show / express one's appreciation for ... 对……感激不尽

[温馨提示]

①appreciate和thank都可表示“感激，感谢”，appreciate的宾语一般是sth，而thank 的宾语一般是sb。

②当appreciate，enjoy, hate，dislike，depend on，see to等词后接宾语从句时，一般先加it，再接宾语从句。

即时应用

完成句子

①I'd ________________(write) me back as soon as possible.

你尽早回信我将感激不尽。

②On the night of the Mid-autumn Day, people gather together eating moon cakes and ________ the full moon.在中秋节晚上，人们聚在一起吃月饼、赏满月。

③Here I sincerely express my ________ if you could help find the lost suitcase.如果你能帮我找到丢失的箱子，我会真诚地表达我的感激之情。

④I would ________ ________ ________ you can give me some advice on how to solve these problems.如果您能给我一些关于如何解决这些问题的建议我将不胜感激。

4．succeed vi. 成功vt.接替；继任

归纳拓展

(1)succeed in doing sth 成功做某事

succeed (to) sth 继承(事业；头衔等)

succeed sb as ... 作为……身份继承某人

(2)successful adj.成功的

successfully adv.成功地

success n. 成功；成就；成功的人或事

即时应用

填入适当的词或用括号内所给词的适当形式填空

①The evening party was really ________ great success and everyone enjoyed it very much.

②In a way, zoos in many cities succeeded ________ avoiding rare animals dying out.

③He ________ (succeed) his father ________ president of the company.

④They ________(succeed) found some dinosaur eggs in an ice cave.

5．employ vt. 雇佣；利用(时间、精力等)

归纳拓展

(1)employ sb to do sth 雇佣某人做某事

employ sb as / to be ... 雇佣某人当……

employ oneself in (doing) / be employed in 忙于(从事)……活动

(2)employment n.工作；职业；雇佣；使用；利用

out of employment 失业

employer n.雇佣者；雇主；老板

employee n.雇工；雇员

即时应用

根据括号内的汉语提示完成下列句子或用所给词的适当形式填空

①Over 1, 000 people ________ ________(employ)by the company last year.

②He ________ ________ ________(被雇佣为) a department manager.

③They ________ ________ ________(忙于) gathering evidence.

④________(employ) in gardening and volunteer work, Mrs. Black leads a busy and rich life at her old age.

6．harm n.&vt.危害；损害

归纳拓展

(1)do harm to ... 对……有害

There is no harm in doing sth 做某事无害

come to no harm 没受伤害

(2)harmful adj.有害的

be harmful to ... 对……有害

harmless adj.无害的

即时应用

根据括号内的汉语提示完成下列句子或填入适当的词

①Don't touch the insects, for they may ________ ________(伤害你)．

②According to Mr. Li, bloody or violent movies ________ ________ ________ ________(对青少年有害)．

③The little girl fell off her bike but ________ ________ ________ ________(没摔着)．

④There is no harm ________ trying it.

7．relief n．(痛苦或忧虑的)减轻或解除；减轻痛苦的事物

归纳拓展

(1)in relief 如释重负；松了口气

(much)to one's relief 使某人放心(宽慰)的是

(2)feel a sense of relief 如释重负

relieve vt. 解除；缓解

8.die out 灭亡；灭绝；逐渐消失

归纳拓展

(1)die of 因……而死(疾病、饥饿情感等内因)

die from 因……而死(外因、外伤、车祸、事故等)

die away (声音、光等)慢慢变弱；逐渐消失

die down (兴奋、火势等)渐弱；渐熄；平息

die off (家族、种族等)相继死去；(花、草)等先后枯死

(2)be dying for 很相要；渴望

be dying to do sth. 极想做某事

即时应用

副词填空或用所给词的适当形式填空

①This could lead to the dying ________ of some species.这可能会导致一些物种的灭绝。

②They looked up into the sky until the noise of the rocket died ________.他们抬头往天空看，直到火箭发射的声音渐渐远去。

③Although the wind has died ________，the rain remains steady, so you still need a raincoat.尽管风小了，雨仍然不停，因此你仍需要一件雨衣。

④London was a new world to me and I was dying ________ ________(find) out more about it for myself.伦敦对我来说是个新世界，我渴望更多地了解这个城市。

9．protect ... from ... 保护……不受……(伤害)

归纳拓展

(1)protect sb / sth from ... 保护某人或某物免受……(伤害)

protect sb / sth against ... 保护……以防……

prevent sb from doing sth 阻止某人做某事

(2)keep sb from doing =stop sb from doing=prevent sb from doing 阻止……做某事即时应用

根据括号内的汉语提示完成下列句子或用所给词的适当形式填空

①People are becoming aware of the necessity to ________ ________ ________ ________ ________ ________ ________ ________ ________(保护野生动物免受人类伤害)．

②I tried to ________ ________ ________ ________ ________(阻止我爸爸吸烟), but it was in vain in the end.

③They will show ten topics, —from using clean energy to ________(protect)the environment—and give you a chance to make your own choice.

④As you know, it is my duty ________(protect) my younger sister from harm when she is in danger.

10．pay attention to 注意

归纳拓展

draw / attract / hold sb's attention to ... 引起某人对……的注意

devote one's attention to ... 专心于……

concentrate / fix / focus one's attention on/upon ... 集中注意力于……

have sb's attention 让某人注意

11．come into being 形成；产生；出现

归纳拓展

come into use 开始使用

come into effect 开始实施

come into / to power 上台执政

即时应用

完成句子

①A new system of taxation will ________ ________ ________ next May.新税制将在明年五月开始实行。

②This method has ________ ________ ________ ________ in this area.这种方法在这一地区已被广泛使用

③Soon the suspected car ________ ________ ________ ________ ________ .不久嫌疑车辆进入警方视线。

III. 单元语法

现在进行时的被动语态

1．A lot of attention is________ paid to greenhouse gas emission. Look at those posters for environmental protection.

2．The paint on the statues is ________(clear) away and they will be restored to their former glory.

3．—What's that terrible noise，David?

—Oh, I forgot to tell you. The new machines in the nearby plant are ________(test)．

4．We've been told the good news，but when and where to go for the exciting paid vacation has not been ________(discussion) yet.

5．—Flight MU257 is ________announced. I must be off now.

—Have a nice trip.

Ⅳ.单元话题作文

野生动物的数量正在急剧减少，请结合以下提示，给校英文报写一篇100词左右的文章，倡导同学们关注野生动物保护。

关键词语:任意捕猎；生存环境遭到破坏；污染严重；政府提高公众的动物保护意识；建立自然保护区；惩罚危害动物的人

必修2 Unit4 Wildlife protection参考答案

I. 单元基础知识

一、核心单词

1.bite

2. protection

3. laughter

4. contain

5. hunt

6. threaten

7. inspect

8. harm

9. relief 10. distant 11. appreciate 12. affect 13. mercy 14. attention 15. decrease

16. respond 17.dust 18. succeed 19.employ 20. secure

二、高频短语

1.as a result

2.die out

3.in peace

4.in danger (of)

5.protect...from...

6.pay attention to

https://www.docsj.com/doc/d818532924.html,e into being

https://www.docsj.com/doc/d818532924.html,ed to do sth

9.be used to do sth 10.according to

11.fly away 12.a certain number of 13.succeed in 14.turn around 15.in relief 16.long to do sth 17.without mercy 18.burst into laughter 19.so that 20.do harm to(＝be harmful to)

三、重点句型（填空）

1.where; that / which

2.pay more attention to; where

3.no

4.lived; came into being

5.an; from; and

II. 考点精析及演练

1. (1)①contained②containing

(2)①contains a lot of pictures ②contain himself ③contains; including

3.①appreciate your writing②appreciating③appreciation④appreciate it if

4.①a②in③succeeded; as④successfully

5.①were employed ②was employed as ③employed themselves in/were employed in

④Employed

6.①harm you ②do harm to / are harmful to teenagers ③came to no harm ④in

8.①out ②away ③down ④to find

9.①protect wild animals from the harm of human beings ②prevent my father from smoking ③protecting ④to protect

11.①come into effect②come into wide use③came into the police's sight

III. 单元语法

1．being句意：温室气体的排放得到了很多关注。请看那些关于环境保护的海报。根据“Look at”可知此处指的是现在的情况，且pay与attention之间构成逻辑上的动宾关系，故用现在进行时的被动语态。

2.being cleared句意：雕像上的油漆正在被清除，它们即将恢复昔日的风采。the paint与clear away之间为被动关系，故应用被动语态；再结合后面的will可知，应用现在进行时。

3.being tested句意：——哪里来这么大噪音，David？——哦，我忘了告诉你，旁边工厂里的新机器正在接受检测。根据语境可知，噪音是机器正在被检测时发出的，所以用现在进行时的被动语态。

4.discussed根据句末的yet可知应该用完成时，即这件事还没有被讨论。

5.being从句意可知MU257航班正在通知(登机中)，此处强调现在这个时刻正在进行的动作，所以用现在进行时，同时announce与Flight MU257又是动宾关系，故用现在进行时的被动语态。

Ⅳ.话题写作

According to a recent report, the number of wild animals is decreasing rapidly and some of them are in danger of dying out. There are several reasons for it.

Firstly, some people are still hunting wild animals without mercy. Secondly, the habitat of wild animals is being destroyed. Lastly, serious environment pollution also leads to wildlife's disappearing.

What should we do to help the animals? On the one hand, the government should pay attention to the problem and let people fully realize the importance of wildlife protection. On the other hand, more reserves should be set up so that animals can live in peace. Last but not least, we should take powerful measures to punish those who do harm to wildlife. Only by working together can we protect wild animals better.敬请

批评指正