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1、精选优质文档-倾情为你奉上Unit 4 Wildlife Protection单元要点预览词汇部分词语辨析1. contain / include 2. reserve / keep / preserve3. reduce / decrease4. fierce / wild / violent词形变化1. power n. 能力powerful adj. 强有力的; 力量大的powerfully adv. 强有力地; 力量大地2. appreciate v. 理解并欣赏; 赏识; 高度评价appreciation n. 欣赏; 感激 appreciative adj. 有欣赏力的; 表示赏识
2、的; 感激的3. succeed v. 成功; 做成; 达到目的 success n. 成功; 成就; 成名; 发财; 胜利; 达到目的successful adj. 获得成功的; 取得成效的; 达到目的的重点单词1. wild adj. 野生的, 野的, 未驯化的；无居民的, 荒凉的2. die out（指物种）死光；灭绝, 火慢慢熄灭3. hunt vt. & vi. 打猎; 猎取; 搜索4. distant n. （空间或时间）远隔的, 遥远的5. mercy n. 仁慈; 宽恕; 宽容; 恩惠; 幸运重点词组1. pay attention to 注意2. die out（指物种）死光
3、；灭绝, 火慢慢熄灭3. come into being形成；产生（不可用于被动语态或进行时态）重点句子1. She turned around and there was an antelope with a sad face looking at her.2. They set the number of animals to be hunted.重点语法现在进行时的被动语态 词语辨析 1. contain / include【解释】contain强调主语含有某种成分或装有某物。如：include强调主语包含的人或物是主语的一部分。所以include常译为“包括”。including“包括
4、”,是十分常见的表达形式。【练习】用上面所提供的辨析词的适当形式填空1). The list _ his name.2). Beer _ alcohol.2. reserve / keep / preserve【解释】reserve 正式用词，指为了将来的用途或其他用途而保存、保留。keep 最常用词，指长时间牢固地保持合伙保存。preserve 主要指为防止损害、变质等而保存。【练习】用上面所提供的辨析词的适当形式填空1). Will you _ these documents for us?2). In summer, large crops of fruit may be _ by fr
5、eezing.3). All the front seats are _ for foreign guests.3. reduce / decrease【解释】reduce 强调在“数量、大小，程度或强度”方面下降或减少。decrease 侧重强调“稳定地，逐渐地，不断地”减少【练习】用上面所提供的辨析词的适当形式填空1). The workers _ their wage demands.2). Lack of success _ confidence.4. fierce / wild / violent【解释】fierce 指人或兽的凶猛残酷。wild 既可指自然界的荒芜，未被驯化状态，又
6、指人的无法无天，不文明的野蛮行为。violent 指人时侧重极为不安、异常激动，暗含有暴力行为；也指破坏性的或不可控制的自然力量。【练习】用上面所提供的辨析词的适当形式填空1). She is afraid of his _ looks.2). Who was that _ old lady?3). _ criminals like that are a danger to society. 词性变化 1. power n. 能力powerful adj. 强有力的; 力量大的powerfully adv. 强有力地; 力量大地2. appreciate v. 理解并欣赏; 赏识; 高度评价a
7、ppreciation n. 欣赏; 感激 appreciative adj. 有欣赏力的; 表示赏识的; 感激的3. succeed v. 成功; 做成; 达到目的 success n. 成功; 成就; 成名; 发财; 胜利; 达到目的successful adj. 获得成功的; 取得成效的; 达到目的的【练习】用括号内所提供词的适当形式填空1) I will do everything in my _ to help you. (power)2) He is very _ built. (power)3） Elephants have _ legs. (power)4） She shows
8、 little or no _ of good music. (dusk)5） Your help was greatly _. (dusk)6） Im most _ of your generosity. (add)7) He wasnt a _ as a teacher. (add)8) If at first you dont _, try, try again. (add)9) My final attempt to fix it was _. 重点词汇1. wild adj. 野生的, 野的, 未驯化的；无居民的, 荒凉的典例 1). He enjoys filming wild a
9、nimals. 他喜欢拍摄野生动物。2). We walked into a wild mountain region. 我们走进荒无人烟的山区。重点用法be wild about sth/sb（对某事物某人）极热心或热爱be wild with 因而发狂练习 中译英1). 群众欣喜若狂。_2). 孩子们都特别喜欢这个新计算机。_2. relief n. （痛苦 困苦 忧虑等的）减轻或解除典例 1). The drug gives some relief from pain. 这种药可以减轻一些痛苦。2). I breathed/heaved a sigh of relief when I h
10、eard he was safe. 我听到他平安的消息时才松了一口气。重点用法(much) to ones relief 使某人大为放心；使某人深感宽慰练习 中译英1). 我最庆幸的是没有迟到。_2). 见到你在这儿也就放心了。_ 3. hunt vt. & vi. 打猎; 猎取; 搜索典例 1). Wolves hunt in packs. 狼是成群猎食的。2). Police are hunting an escaped criminal. 警方正在追捕逃犯。重点用法hunt for 试图找到（某物某人）hunt after 探求；追求练习 中译英1). 我在寻找一本失去的书。2). 许多
11、人一生追求成名，但一无所获。4. distant n. （空间或时间）远隔的, 遥远的典例 1). The airport is about ten miles distant from the city. 机场距离城市大约十英里远。2). She is a distant cousin of mine. 她是我的远房表妹。重点用法be distant with / towards with sb. 对冷淡练习 中译英1). 这两种学说之间没有什么关联。_2). 她对妈妈总是很冷淡。_5. mercy n. 仁慈; 宽恕; 宽容; 恩惠; 幸运典例 1). They showed mercy
12、to their enemies. 他们对敌人很仁慈。2). Its a mercy she wasnt hurt in the accident. 她在事故中未受伤, 真幸运。重点用法at the mercy of sb/sth任由某人某事物摆布或控制have mercy on / upon对有怜悯心练习 中译英1). 那只船在暴风雨中失去控制_2). 可怜可怜我们吧。_ 重点词组 1. pay attention to 注意典例 1). Please pay attention to what I am saying. 请注意我说的话。2). She turned her attentio
13、n to a new problem. 她把注意力转移到一个新问题上。短语归纳catch sbs attention 吸引某人的注意draw attention to sth. 注意某事物give ones attention to 注意 练习 中译英1). 报纸的大标题引起他的注意。_2). 她要我注意报告中的一处错误。_2. die out（指物种）死光；灭绝, 火慢慢熄灭典例 1). The moths habitat is being destroyed and it has nearly died out. 这种蛾子因栖息地正受到破坏, 几乎绝种了。短语归纳die away减弱（以至
14、觉察不到）；淡化die down逐渐降低；减弱be dying 垂死的be dying for/to do sth.渴望die of 死于（饥饿；病）die from死于（外界引起的）die hard很难改变；顽固练习 用die 构成的词组填空1). The noise of the car _ in the distance.2). The old traditions are _.3). The man _ a wound 4). Im _ something to eat. 3. come into being形成；产生（不可用于被动语态或进行时态）典例Dinosaurs lived o
15、n the earth tens of millions of years ago, long before humans came into being.千百万年前，恐龙就在地球上生活，比人类的出现要早得多。短语归纳come into effect实施come into use投入使用 come into power上台执政练习用 come的相关词汇填空1). When did the world _? 2). The new seat-belt regulations _ last week. 3). When did this word _? 重点句子 1. She turned aro
16、und and there was an antelope with a sad face looking at her.她转过身看到一只羚羊带着忧郁的神色望着她。解释此句可改成：She turned around and there was an antelope which was looking at her with a sad face.“with a sad face looking at her” 为with的复合结构，即with +名词、代词（介词宾语）+v.-ing（宾补）。可充当宾补的还有分词、不定式、形容词、副词及介词短语。简单总结为：with +宾语+-v.-ed /v
17、.-ing /to do）作伴随状语或定语典例With some students following behind, he came in.练习 中译英1). 站着的时候不要把手插在口袋里。_2). 新老板很担心，因为有很多事要处理。_2. They set the number of animals to be hunted. 他们拨出一定数量的动物供人们捕猎。解释to be hunted为动词不定式的被动式，在此作animals的后置定语。不定式作定语时，在句中如果能找到不定式动作的执行者，常用不定式的主动式，找不到时常用不定式的被动式。 典例The first thing to be
18、done is to tidy up the office.The first thing for you to do is to tidy up the office.练习 中译英1). 在我们出发之前，这辆车必须修理一下。_2). 会议明天举行。_课文要点1课文词汇等填空根据课文内容完成下面语法填空，注意单词拼写和词语用法：Daisy desired to help 1 (endanger) species of wildlife because a large number of animals are dying 2 . One day, a flying carpet took he
19、r to a 3 (遥远) land, 4 she could find antelopes 5 gave fur to make sweaters. Then she met an elephant in Zimbabwe and was told that elephants used to be hunted without 6 . But now people know the 7 (重要) of wildlife 8 (protect).3课文佳句背诵与仿写 1. 【原句】Please take me to a distant land where I can find the an
20、imals that gave fur to make this sweater. 请带我到遥远的地方，在那里我可以发现为制作这件毛衣而提供毛绒的那种动物。模仿要点 句子结构: 定语从句1 （where）+ 定语从句2 【模仿1】我知道有这么一个地方盛产西瓜，而且西瓜含糖高。_【模仿2】我们已经处于这样的处境- 我们不得不马上解决我们面临的问题。_2. 【原句】They lived on the earth tens of millions of years ago, long before humans came into being. 千百万年，恐龙就在地球上生活，比人类的出现要早得多。模
21、仿要点 句子结构: + long before.【模仿1】: 早在你告诉我之前很久我就知道他们被邀请来参加晚会的消息。_【模仿2】在我认识他们之前的很久他们就互相认识了。_单元自测 1完形填空 阅读下面短文，掌握其大意，然后从2130各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。 It is a 21 day. I got in touch with Michael whom I have been losing 22 for one year. We have lost contact since our last 23 in my senior 3. He menti
22、oned to me in his last letter that he was preparing for going to the UK to 24 his education. I, shamefully, was too busy to reply his mail then. When I was 25 to the ZJU and won the final freedom, I thought he had already been in UK so I had no 26 where to write him. I used to think that we would ne
23、ver 27 again. However, I found out 28 that he is still in PRC.I eventually got him on the phone. He was very surprised. Life is 29 in moments such like this. Old friends meet again surprisingly; they look at the face of each other, and recognize the old pal. It is such moment that makes me feel grat
24、eful to life: whenever I set off for a new 30 , I see I have friends in the same direction, with whom I wont feel alone any more. 21. A. celebrating B. terrifying. C. surprising D. shamefully 22. A. join B. contact C. connect D. relate 23. A. friendship B. roommateship C. correspondence D. relations
25、hip 24. A. receive B. continue C. keep D. further 25. A. recommended B. commanded C. congratulated D. achieved 26. A. suggestion B. help C. idea. D. thought 27. A. meet B. see C. help D. communicate 28. A. sadly B. excitedly C. astonishedly D. worriedly29. A. enjoyable B. unforgettable C. responsibl
26、e D. patient30. A. system B. ambition C. achievement D. destination2语法填空 阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空，并将答案填写在答题卡标号为31-40的相应位置上。 Here is a SHORT HISTORY OF WESTERN PAINTING for you now. 31 is known to all, the styles of Western art 32 (change) many times, while Chinese art h
27、as changed 33 often. During 34 Middle Ages, the main purpose of a painter was to represent religious themes. 35 by the 13th century painters began to paint more realistically. In the Renaissance, painters tried to paint people and nature as they 36 were. And they learned to draw things in perspectiv
28、e. 37 late 19th to early 20th century, the impressionist painters wanted to show 38 light and shadow fell on objects. From 20th century to now, 39 have appeared scores of modem art and styles. New styles of painting are expected 40 (come)into being in the future. 3阅读理解阅读下列短文，从每题所给的A、B、C和D项中，选出最佳选项，并
29、在答题卡上将该项涂黑。 The American Westward Movement was a movement of people from the sealed regions to lands farther west. Between the early 17th and late 19th centuries, Anglo-American peoples and their societies expanded from the Atlantic Coast to the Pacific Coast by greatly expanding the nations borders
30、, and the United States became a powerful nation in the 20th century. However, this expansion also resulted in great suffering and destruction, and a painful loss of culture for Native Americans. Some of the Native American tribes (部落) of the Gmat Plains were hunters and gatherers. Most tribes in th
31、e Southwest were hunters and farmers. In the Pacific Northwest, tribes were traders and fishermen, and relied on rivers rich with all sorts of fish. Westward expansion destroyed resources and damaged the environment, thus destroying the ability of Native Americans to support themselves. In addition,
32、 the pioneers carried diseases that killed thousands. Some Native Americans fought against the coming of white settlers. The most famous conflicts took place on the Great Plains, where many tribes fought against the U.S. Army in several wars between 1855 and 1877. Native Americans won some big victo
33、ries, including the famous defeat of George Custer on Montanas Little Bighorn River in 1876, but were finally suppressed (镇压), and then forced to reservations (居留地). In 1877 the Nez Perce tribe fought an.unsuccessful attempt to escape to Canada. Southwestern Apache peoples, with their most famous le
34、ader, Geronimo, fought against the occupation of their lands until 1886. However, it wasnt a conflict that destroyed independent Native American culture; it was the great number of white sealers that took over Native American lands, and the ways in which these settlers transformed the West. New laws
35、 limited Native Americans to reservations and forced them to take meager (贫困的) government handouts. Government policy tried to assimilate (同化) the tribes into white society by reducing native culture and trying to make Native Americans follow white customs. The Dawes Act of 1887 aimed to put an end
36、to the reservations, and decrease the importance of the tribes by handing out reservation land to individual natives. Between 1887 and 1934, dozens of reservations were destroyed, and Native American lands were reduced from 150 million areas to 48 million. Luckily, however, despite the poor living c
37、onditions on many reservations even to this day, Native Americans have managed in many cases to keep much of their culture and identity. 41. By writing this passage the author intends to _. A. show the importance of the Westward Movement in the United States B. introduce the history of settlement du
38、ring the Westward Movement C. show the painful loss of native ways of life during the Westward Movement D. criticize white Americans for suppressing the natives and destroying their cultures42. In the authors opinion, the Native Americans suffered most from _. A. the diseases carried by the whites B
39、. the loss of their lands C. the wars against the white settlers D. cultural assimilation by whites43. Native culture was first cut down in the process of Westward Movement mainly by the _. A. conflicts B. reservations C. new laws D. policies of assimilation44. The Dawes Act of 1887 was carried out
40、to _. A. make the occupation of lands by whites lawful B. destroy native means of living C. weaken native culture and identity D. establish the whites rule45. What can be inferred from the passage? A. The writer is relieved that some native culture has been saved. B. Native lands were reduced because the natives were defeated by the whims. C. Native cultures only exist on reservations now.D. The natives werent as healthy as the whites.Unit 4 Wildlife Protection