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高中英语复习课《保护野生动物 Unit 4 Wildlife protection》(必修2)

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《Wildlife protection》
汉译英
1. wild   adj.野生的;未开发的;荒凉的;野的
2.protection  n.保护
3.reserve    n.保护区
4.distant     adj.远的;远处的
5.relief     n.减轻或解除;减轻痛苦的事物
6.mercy      n.人次;宽恕;怜悯
7.certain     adj.确定的;某一;一定
8.secure      adj.安全的;可靠地
9.incident      n.事件;事变
10.fierce      adj.凶猛的;猛烈的
11.in peace     和平地;和睦地;安祥地
12.in danger (of)  在危险中;垂危
13.in relief    如释重负;松了口气
14.according to      根据..所说;按照
loss   n.损失,遗失。丧失
a sence of less    失落感
at a loss 不知所措;不知如何是好
①When she died I was filled with a sence of loss.
她去世后我心里充满了失落感。
②I was at a loss what to do next.
我对下一步做什么心里没谱。
③His comment left me at a loss for words.
他的评论让我不知说什么好。
respond vi.回答;响应;做出反应
respond to    对..做出反应
in response to     响应;反应
make no response   不作答
①He failed to respond to the medicine.
他服了这药未见起色。
②I invited her to dinner but she did not respond.
我请她吃晚饭,但她未作回答。
③I offered him a drink but he made no response.
我请他喝酒,但他未作回答。
certain adj.确定的;某一;一定
a certain+n.  某一..
for certain 确定的,确实的
make certain  弄清楚;弄确实
be certain to do sth. 一定会做某事
be certain of sth.  确信 ...
①A certain Mr Jones called while you were out.
你出去时有个琼斯先生打电话过来。
②I know for certain that he's in here,but he won't answer me.
我肯定他就在里面,但是他就是不回答我。
③She is certain to come.=I am certain that she will come.
我确信她一定会来。
④I'm certain of your success.
我确信你会成功。
易混辨析
certain,sure
certain 既可以用人作主语,也可以用it作主语,而sure一般用人作主语。在It is certain that...句型中不可使用sure.
It is certain that the earth is round.
毫无疑问,地球是圆的。
I'm certain/sure that he will attend the meeting.
我确信他会出席会议。
即时演练
(1)There is (D) at the door wnats to speak to you.
A some men      B a some man     C certain men      D a certain man
答案:D
(2)It is (D) that the Chinese ping-pong team will win the prize.
A sure    B necessary    C regular    D certain
答案:D
contain 意为“包含”“容纳”。n. container
Sea water contains salt.
His words contain some truth.
This kind of food contains a lot of fat.
contain 与include 的区别:contain 着重“内有”,而include 着重“只是整体的一部分”,试比较:
When I say two hours,that includes time for eating.
There were six people,including three women.
This book contains important information.
即时演练
This book (A) ten units,( )three mainly revision.
A contains;including
B includes;containing
C contains;containing
D includes;including
答案:A
Altogether twenty students died in the terrible accident,ten girls( B).
A including    B included    C contained     D containing
答案:B
affect
【寓词于境】阅读下列句子,注意affect 的意思和用法
1.The change has seriously affected his income. 影响
2.He was much affected by the sad new that a big earthquake had happened in his hometown.  引起感情波动
3.One of her lungs is affected a little so that she has to rest.
侵袭、感染
【拓展】effect 作名词,意思是“结果、效果、作用、影响、印象等”。have an effect on 的意思和effect相近。如:
The drug had an important effect on the pain.
The government's action had no effect on the trade imbalance.
1.You will soon get used to the climate and then the changes in temperature will not( D) you.
A deserve   B protect    C prevent     D affect
2.She got a cold.But after one week's rest and care,the cold would not (C) her performance in the match.
A allow   B effect    C affect   D admit
3.The movie once(A) a whole generation of people.They proved to be of much( ) in the education of people.
A affected  effect        B effected   afffect       C effected  affect   D affected  affect
succeed
【观察】阅读下列各句,观察succeed在句中的用法。
1.He succeeded in getting the job.
2.The younger man will succeed Mr. White as director.
3.The millionaire's eldest son will succeed to his wealth.
4.The storm was succeeded by a calm.
【点拨】succeed  vi.成功,常用语结构:succeed in (doing)sth.如:句1
继任,常用于结构:succeed sb. as sth.如:句2:
继承:常用于结构:succeed to sth.如句3.
succeed vt.接着是,如:句4.
After he succeeded his father as the king of the country,he succeeded in dealing withe the economic crisis.And 30 years later his son wil succeed to the throne.
他解题他的父亲当上国王之后,成功的处理了经济危机。30年后,他的儿子将会继承王位。
die out  灭绝;消亡
Many old customs are gradually dying out.
许多古老的风俗习惯正在逐渐消亡。
That style of music died out ten years ago.
那音乐十年前就听不到了。
These animals have already died out.
这些动物已经绝种。
还有熄灭;小时;绝迹之意
The fire died out.
火熄了。
The practice of children working in factories has nearly died out.
工厂中使用童工的做法已几乎绝迹。
不同的“消失”
【观察】阅读下列各句,猜猜划线部分的意思。
1.The sound of theri laughter died away.
2.When the spplause had died down,she began her speech.
3.Many insects die off in the winter when there are no crops to feed them.
4.Ten years ago,Tom predicted that newspaper would die out.
【点拨】die away:常用来指声音或感觉消逝。
die down :慢慢地熄火,平息下来
die off:相继死去
die out:灭绝,消失
【小试】用以上含die的短语完成下列句子。
1.The sound of the car (died away) in the distance.
2.The crowds at the mall have (die down).
3.Elephants would (die out)if men were allowed to shoot as many as they wished.
4.The people in the village were (dying off)from the disease.
in danger  处于危险之中
e.g  The patient is in danger.
be in danger of    有...危险
be out of danger   脱离危险
protect...from...意为“保护...使不受....挡住”,有时也可以用protect...against...
如:
We took our umbrellas with us when we went out in order to protect us from a heavy rain.
The medicine was used to protect the whole population against infection.
词汇专练
1.Much (A) by the story of Cong Fei,I am also determined to be a volunteer worker.
A affected     B affecting    C admired    D effected
解析:句意:被丛飞的故事所感动,我也决心做一名志愿者。be affected by “使..所感动”;effect常用作名词,意为“影响,效果”,作动词常以改进和变化之类的动作宾语,着重强调造成某种特殊效果。
答案:A
2.This kind of plants are (A).Some day they will ( )forever.
A dying off;die out
B dying away ;die off
C dying down; die out
D dying out; die away
解析;前面句子用了进行时,表示正在灭亡,故用die off.后面表示有一天会永远消失,故用die out.
答案:A
3.Use the umbrella to (B) yourself form the rain.
A prevent  B protect    C defend    D protection
解析: prevent sb. from doing sth.防止某人干某事,意思类似于stop/keep sb. from doing sth;protect sb. from sth.保护某人免遭伤害;defend 保卫;防护;防守(含有采取措施抵制进攻的意思)
答案:B
4.The two brothers (A) quarrel withe each other,but now they are living ( ).
A used to;in peace
B get used to;in the peace
C are used to ;in peace
D used to;in the peace
解析:used to do sth.过去常常做某事;get used to doing 习惯于....,相当于be used to doing ;in peace和平地,为股东搭配。根据句意A 项正确。
答案:A
5.It is quite ( B)that he will be present at the meeting.
A exact    B certain    C sure    D right
解析:It is certain that 为固定搭配,意思是“...是肯定的”
6.Scientists have found a new disease,which is said to (C) the central nervous system.
A remain    B attract    C affect    D contact
解析:句意为“科学家发现了一种新的疾病,据说这种病可以影响中枢神经系统”。由句意可知,C正确。
答案:C
It shows the importance of wildlife protection,but I'd like to help as the WWF suggests.它表明了野生动物保护的重要性,不过我想按照世界野生生物基金会的建议帮助你们。
【知识提炼】as在句子中引导方式状语从句,意为“按照;如同”。
We used to be an endangered species.
我们曾经是频危物种。
【知识提炼】used to 意为“过去常常”,暗含现在已经不是那个样子了。
They lived on the earth tens of millions of years ago,long before humans came into being and their future seemed secure at that time .千百万年前,早在人类产生之前,他们就生活在地球上,那时他们的未来看上去似乎很稳定。
【知识提炼】long before 相当于long ago,意为“很久,很久一起拿”,常用于过去时和过去完成时。
①You must do everything as I do.
你必须按我做的来做每一件事。
②When in Rome,do as Romans do.入乡随俗。
(2)suggest 建议;暗示;推荐。常用的结构:
suggest +doing    建议做.....
suggest ab./sb's doing sth.   建议某人做某事(不说suggest sb. to do sth.)
suggest sth. to sb.    向某人提议...(不能说suggest sb sth.)
suggest (to sb.) that-clause    (向某人)建议。(所接从句用虚拟语气;sb.+should +动词原型   should 可以省略)
It is suggested that....     建议是...
【重点提示】suggest  表示“暗示;说明”。
(1)suggest sth.暗示、表明...
What he said suggests his success.
他说的暗示着他的成功。
(2)suggest+that-clause  暗示、表明....
Her expression suggested that she had told a lie.
她的表情表明她撒了谎。
(3)suggest sth. to sb.使某人想起...
The story suggests old things to me.
故事使我想起了往事。
即时演练
(1)The parents suggested (C) in the hotel but their kids were anxious to camp out during the trip.
A sleep   B to sleep    C sleeping     D having slept
答案:C
(2)His pale face suggested that he (A) ill and the teacher suggested that he ( ) a doctor at once.
A was;see    B be;saw     C should be;see    D was; saw
答案:A
基础巩固演练
Ⅰ完成句子
1.I (  )(一直在寻找) a lost book.
2.He is (    ) (处于...危险中)losing his job if he goes on like this.
3.They had known each other(   )(很久之前)I knew the,.
4.The number of students in the class(  )(已经减少了)20%.
5.She (  )( 渴望)go home and see her family again.
答案:1.am hunting for    2. in danger of      3.long before    4.has decreased by   5.longs to
Ⅱ单元语法
1.Many new functions (D) to cell phones nowadays.
A have added      B are adding     C were added      D are being added
答案:D
2.Some courses (A) in English in many universities.
A  are being taught   B are teaching       C had taught     D have been taught
答案:A
3.Much progress (C) in science and technology in China.
A is making    B has made    C is being made     D is made
答案:C
4.-Can we move into our new house now?
-No,because it( B  ).
A is painted    B is being painted     C has been painted     D is painting
答案:B
5.With more foresets being destoryed,huge quantities of good earth (D) each year.
A is washing away     B is being washed away    C are washing away     D are being washed away
答案:D
Review what we have learned in this unit and make notes carefully.

 

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赵老师

男,中教中级职称

市级骨干教师,课堂气氛活跃,教学方法灵活,多次获得市级优质课一等奖。

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