4.Why are they in danger of disappearing？(P25) 他們為什么面臨著滅絕的危險呢？ ◆詞語拓展 in danger在……危險中 in danger of有……的危險 out of danger脫離危險 out of the danger of脫離了……的危險 ◆即學即練 用上述短語完成下列小片段。

　　Last month Jane was seriously ill and was

　　(1)

　　. Thanks to the doctors, she received the operation in time and so she was

　　(2)

　　at last. Unfortunately, when she came back to the factory, she learned that she was

　　(3)

　　losing her job because the boss thought she was too weak to do the work. 答案：(1)in danger

　　(2)out of danger

　　(3)in danger of

　　5.Daisy had always longed to help endangered species of wildlife.(P26) 戴茜一直以來都渴望幫助那些瀕臨滅絕的野生動植物。 閱讀下列句子，注意long的搭配及意思。  (1)People in that country long for an enduring peace. (long for sth.渴望得到某物) (2)She longed to be back to China. (long to do sth.渴望做某事) (3)We longed for the summer to be over soon. (long for sb.to do sth.期待某人做某事) 6.In relief Daisy burst into laughter.(P26) 戴茜如釋重負，突然笑起來。 ◆詞語歸納 in relief 如釋重負，松了一口氣 a relief減輕痛苦的事物 to one，s relief 使某人寬慰的是 ◆即學即練 根據括號中的提示完成下列句子。 (1)_____________(如釋重負)she went home, thinking she was able to live a better life from then on. (2)_____________(使他大為欣慰的是),the difficulties were overcome. (3)It was _____________(使人寬心的事)to find they were safe. 答案：(1)In relief

　　(2)To his great relief

　　(3)a great relief (relief:安慰,減輕/緩解疼痛) 7.Farmers hunted us without mercy.(P26) 農民們慘無人道地捕殺我們。 ◆即學即練 根據括號中的提示完成下列句子。 (1)We _____________(對……毫不留情)those who turn against our country. (2)It，s ___________(一件幸運的事)that you didn，t go. (3)Most farmers are _____________(任由……擺布)the weather. (4)During the World War II, many Jews were killed _____________.(殘忍地,無情地) 答案：(1)show no mercy to

　　(2)a mercy (n.幸運的事情) (3)at the mercy of

　　(4)without mercy 8.I，m protecting myself from mosquitoes.(P26) 我在保護自己，防止蚊子叮咬。 ◆詞語拓展 protect...from/against 保護……免受……（的危害） prevent sb.(from)doing sth.阻止某人做某事 stop sb.(from)doing sth. keep sb.from doing sth.(from不可省略) forbid sb.to do sth. keep sb.doing sth.讓某人不斷做某事 ◆即學即練 根據括號中的提示完成下列句子。 (1)The government tried very hard ____________.(保護窮人免受饑餓的困擾) (2)The heavy rain_______________.(使我們不能外出) (3)Our school ______________ .(嚴禁學生吸煙) (4)The mother_______________.(不讓兒子和那個女孩見面) (5)The mother_____________.(讓兒子不斷地與那個女孩見面) 答案：(1)to protect the poor people from hunger

　　(2)prevented us from going out

　　(3)forbad the students to smoke

　　(4)kept her son from meeting the girl

　　(5)kept her son meeting the girl 9.It contains a powerful drug which affects mosquitoes. (P26) 它含有一種強效的藥物可以防止蚊蟲叮咬。 ◆詞語辨析 include；contain；hold （1）include強調“包括，作為整體的一部分”,側重范圍或整體。include的分詞短語常在句中作狀語，用于名詞前用including,用于名詞后用included。 （2）contain 著重“其中包含有”，指在一定范圍或容器內容納某物，側重包含的內容或成分。 （3）hold指“能容納”。

　　◆即學即練 選用上述單詞填空。 (1)The book _____________ ten chapters, _____________ American Literature. (2)This kind of fruit _____________ lots of vitamin C and B, vitamin D _____________. (3)The hall_____________200 people. 答案：(1)contains；including

　　(2)contains；included

　　(3)holds

　　10.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. (P30) 早在千百萬年前，恐龍就生活在地球上，遠遠早于人類的出現,當時它們的前景好像也很安全。 ◆詞語拓展 come into fashion 開始流行 come into use

　　投付使用 come into power 掌權、上臺 come into force

　　開始生效 come into one，s sight 進入視野 come into one，s mind 突然想到 come into being(=come into existence) 開始存在；產生；出現 come into effect

　　開始起作用 ◆即學即練 選用上述短語填空。 (1)When did this hair style _____________？You see, it，s still popular with young ladies. (2)When Hitler __________,many new laws __________ to encourage young couples to have more babies. (3)As a bird _____________,an idea _____________:Why not shoot the bird to show he was good at shooting? 答案：(1)come into fashion

　　(2)came into power；came into force

　　(3)came into his sight; came into his mind

　　寫作步步高 簡單句的幾個高級句型 下面幾個句型雖然其結構是簡單句，但如果使用恰當，會使文章生色不少，希望同學們能熟記并能運用這些句型。 1.分詞短語，主語+謂語+……(分詞短語表示時間、條件、原因等)

　　Walking in the park, I saw some young people boating in the lake. 2.簡單句，doing...（分詞短語表示伴隨或結果） Tom stood by the window, looking sadly at the sky. 3.名詞短語，and+主語+謂語……（名詞短語相當于一個條件狀語從句） Another sound, and the snake would attack us. =If we made another sound, and the snake would attack us. 4.主語+動詞（謂語）+it+名詞/形容詞+(for sb.) to do sth. We think it imporatnt (for you) to read the contract carefully before you sign it. 5.Either...or...（用并列連詞連接兩個主語） Either Tom or Jane is to give us a report. 6.Neither...nor...（用并列連詞連接兩個主語） Neither Tom nor his parents were given a chance to explain the whole thing. 7.Not only...but also...（用并列連詞連接兩個主語） Not only I but also my husband admits that Ann is more capable than her brother. ◆活學活用 用上述句型翻譯下列句子。 1.你膽敢再說一句，我就揍扁你！ _______________________________________  2.要么是你，要么是他該對這個事故負責。 ________________________________________  3.他意識到要在短期內募捐20萬元太不容易了。 ________________________________________  4.他坐在沙發上看報紙。 ________________________________________  5.填好了所有表格，我覺得輕松了。 ________________________________________  答案：1.Another word, and I，ll knock you flat! 2.Either you or he is to blame for the accident. 3.He realized it too hard to raise 200,000 yuan in a short time. 4.He was sitting on the sofa, reading a newspaper. 5.Having filled all the forms, I felt quite relaxed. 祝 您 高考總復習·人教版·英語 必修 2 Unit 4

　　Wildlife protection

　　考點要求 Ⅰ．寫出下列必考單詞 1.野生動植物n.

　　_____________ 2.損失；遺失；喪失n.

　　_____________ 3.保護區n.

　　_____________ 4.地域；地帶；地區n.

　　_____________ 5.蚊子n.

　　_____________ 6.(痛苦或憂慮的)解除或減輕n.

　　_____________

　　7.昆蟲n.

　　_____________

　　8.收入n.

　　_____________

　　9.事件,事變n.

　　_____________

　　10.安全的,可靠的adj.

　　_____________

　　11.種類n.

　　_____________ wildlife loss reserve zone mosquito relief insect income incident secure species

　　Ⅱ.寫出下列單詞的變化形式 1.保護（v.）_____________；保護（n.）_____________；保護的,防護的（adj.）_____________；保護人（n.）_____________ 2.仁慈,寬恕,憐憫（n.）_____________；仁慈的（adj.）_____________；無情的,毫不憐憫的（adj.）_____________ 3.出席,照顧,注意（v.）_____________；注意（n.）_____________；認真的（adj.）_____________；認真地（adv.）_____________ 4.雇用,利用（v.）_____________；雇用,聘請（n.）_____________；雇員（n.）_____________；雇主（n.）_____________ protect protection protective protector mercy merciful merciless attend attention attentive attentively employ employment employee employer 5.信任,信心,誠意（n.）__________；忠誠的,忠實的（adj.）______________；準確地,如實地（adv.）____________ 6.確定的,某一（adj.）_____________；無疑,確定,肯定（adv.）___________ ；確實的事,必然的事（n.）_____________ 7.包含；容納；容忍（v.）_____________；容器（n.）_____________；控制,抑制（n.）_____________ 8.危險（n.）_____________；危及,危害（v.）__________；受到危害的,瀕危的（adj.）__________

　　endangered faith faithful faithfully certain certainly certainty contain container containment danger endanger ◆活學活用 用所給單詞的正確形式填空。 1.All she dreams is a _____________ and comfortable life in a small village by the sea. (peace) 2._____________(protect)policies should be carried out to save the _____________(danger) animals. 3.The ________ decided to _______ Tom as her secretary and she hoped to have a talk with her __________ before he came to work. (employ) 4.Put this plant into this ___________(contain). It is very ____________(effect) to mosquito-bites. 5.Peter had thought the boss was __________,but he was ______and he fired Peter without ________.(mercy) 6.He opened the ___________(dust) book and coughed ____________ (fierce). 答案：1.peaceful

　　2.Protective; endangered 3.employer；employ；employee 4.container; effective 5.merciful;merciless;mercy

　　6.dusty; fiercely

　　Ⅲ． 翻譯下列必背短語 1.結果

　　________________ 2.滅亡；逐漸消失

　　________________ 3.和平地；和睦地；安祥地

　　________________ 4.在危險中；垂危

　　________________ 5.保護……不受……（危害）

　　________________ 6.注意

　　________________ 7.形成；產生

　　________________ 8.想/喜歡做某事

　　__________________ 9.轉身

　　_________________ 10.關注；擔心

　　_____________________ as a result die out in peace in danger (of) protect...from pay attention to come into being feel like sth./doing sth. turn around/round be concerned about/with

　　◆活學活用 根據括號中的解釋，從課文中找出恰當的短語完成下列句子。 1._____________(listening,looking at or thinking carefully) all the details of the report. 2.Humans _____________(appeared) long after the dinosaurs had died out. 3.Be careful! This building is _____________(having the possibility of some bad result) falling down. 4.He _____________(moved quickly to save time) wash the clothes and hang them before he went to bed. 5.She，s very depressed at present. You，d better leave her ____________(being calm and quiet). 6.The teacher _____________(changed position or direction)

　　to give the naughty boy a warning look. 答案：1.Pay attention to

　　2.came into being 3.in danger of

　　4.hurried to

　　5.in peace 6.turned around/round decrease endanger hunt

　　respond

　　rub

　　affect contain

　　succeed

　　appreciate

　　employ

　　bite

　　inspect

　　Ⅳ.單元重點動詞 ◆活學活用 用上述動詞的適當形式填空。 1.The output this year ____________ by 20 percent as the result of the world wide financial crisis. 2._____________ by a snake, the man had little hope to survive. 3.To my joy, I ________ by a computer company at last. 4.She never _______ to his letter, which upset him a lot. 5.If you fix your attention on what you are doing, you _____________ sooner or later. 答案：1.has decreased2.Bitten3.was employed 4.responded5.will succeed6.endangering 6.He signed the contract without a second thought,______ the future of the whole company. Ⅴ．重點句型

　　No rain forest, no animals and no drugs.(P27) 沒有雨林，就沒有動物和藥物。 No...,no...無條件從句，意為沒有……就沒有……常見于諺語中。 No fire, no smokes. 無火不起煙。（事出有因。） 答案：（1）No wills, no actions.

　　（2）No pains, no gains. ◆活學活用 模仿造句。 (1)沒有理想就沒有行動。 ________________________________  (2)不勞無獲。 _________________________________

　　Ⅵ.語篇領悟 根據課文How Daisy Learned to Help Wild life完成下列短文

　　Not long ago there was a girl

　　1

　　(call) Daisy, who went to see the animals that gave fur to make her sweater

　　2

　　the help of a flying carpet. In Tibet, she saw an antelope with a sad face looking at her,

　　3

　　told her that they were killed for the wool that was taken from under their 

　　4

　　(stomach). Every year over 29,000 of them were killed, with only 72,000 left. In Zimbabwe, the elephant Daisy saw said they were

　　5

　　(danger) there. Farmers used to hunt them because they were considered

　　6

　　(destroy) the farms. Later, the government tried to help the farmers by asking the tour companies to bring

　　7

　　(many) tourists to the area and

　　setting

　　the

　　number

　　of

　　animals

　　to

　　be

　　hunted, which brought

　　the

　　farmers

　　a

　　lot

　　of

　　incomes.

　　As

　　8

　　result, farmers started to protect itself them. In the thick rain forest, Daisy saw a monkey

　　9

　　(rub) an insect over his body to protect itself against mosquitoes. With all

　　10

　　experience, Daisy had learned how to work with WWF to protect wildlife. 答案：1.called

　　2.with

　　3.who

　　 4.stomachs

　　5.endangered

　　6.to have destroyed 7.more

　　8.a

　　9.rubbing

　　10.her Ⅶ． 考點活用 用本單元所學詞組、句型翻譯下列短文

　　我們應該關注野生動物的保護問題，因為目前它們要么瀕臨滅絕,要么處于危險之中。一方面，為了獲取食物或動物身上厚厚的皮，人們捕獵動物。另一方面，人們不能與一些他們認為很兇猛的動物很好相處，常常置它們于死地，這就使得野生動物面臨危險。

　　為了保護它們不至于滅絕，建立野生動物保護區很有必要。只要這些措施有效，物種會逐漸安全地得到發展。 ____________________________________________________________________________________________________________________________________________________________________________________________ 答案：

　　We should pay attention to the problem of the protection of wildlife, because at present they are dying out or in danger. On one hand, people hunt animals for food or for the thick furs. On the other hand, people can not get along well with wildlife which they think are fierce and attack them to death, which will endanger the wildlife.

　　In order to protect the wildlife from extinction, it is necessary to set up wildlife reserves. As long as the above measures are effective, the species will develop gradually and safely. 自主學習 1.As a result these endangered animals may even die out. (P25) 結果，這些瀕危動物可能會滅絕。 ◆詞語拓展 die out滅絕、(習俗等)消失 die away(風、聲音等)漸漸消失、逐漸減弱 die down漸漸熄滅；靜下來 die off相繼死去；成批死亡 die of死于疾病、饑寒、情感 die from死于疾病、饑渴 情感以外的原因 be dying for sth.渴望擁有 be dying to do sth.渴望做某事 ◆即學即練 A.選用上述短語填空。 (1)As the region is becoming hotter, this kind of grass is _____________. (2)Their chatters and laughter _____________ as the group rushed out of the classroom. (3)When all the guests had left, the whole house _____________. (4)We need to take action before all the endangered animals _____________. 答案：(1)dying off

　　(2)died away(3)died down

　　(4)have died out as a result; as a result of; because; because of; result in; result from （1）as a/the result 常用在有上文（表示原因）的情況下，獨立于句子之外。 It was raining hard. As a result, we had to put off the basketball match. （2）as a result of 由于……，后接名詞或短語 As a/the result of the heavy rain, we had to put off the basketball match. （3）because后接原因狀語從句 Because he was ill, he didn，t attend the party. ◆詞語辨析 （4）because of 后接名詞或短語 He didn，t attend the party because of his illness. （5）result in導致 Your carelessness resulted in the serious accident. （6）result from由于……

　　The serious accident resulted from his carelessness.

　　◆即學即練 B.用上述短語填空。 (1)His headache __________ days of hard work and no decent meals. (2)___________ the heavy frost, all the vegetables were dead. (3)Benny was in hospital ___________ a heart attack. (4)Are you leaving just ___________ he said something silly？ (5)There were thick snows on the road. _________,many students were late for class. (6)Years of hard work _____________ her poor health. 答案：(1)resulted from

　　(2)As a result of

　　(3)because of

　　(4)because

　　(5)As a result

　　(6)resulted in

　　2....not enough food: loss of bamboo growing areas.(P25) 沒有足夠的食物：長竹子的地方沒有了。 ◆詞語拓展 make up a loss 彌補/補償損失 suffer a loss (of)蒙受損失 at a loss 不知所措；茫然 lose one，s way/lose oneself/get lost 迷路 lose one，s balance 失去平衡 lose a game 輸掉比賽  lose oneself in/be lost in 沉迷于；沉浸于；埋首 溫馨提示：loss n.損失；遺失；喪失 Lose (lost, lost)v.損失；遺失；喪失,失去 ◆即學即練 選用上述短語填空。 (1)The company ________ a great _______ when two-thirds of its technicians resigned. (2)When she asked me for the solution of the problem, I was _________ because I had nothing to say about it. (3)As a player, you should learn to _________ with grace and win without pride. (4)The boy __________ computer games, which made his mother disappointed. (5)The little girl __________ and cried loudly at the corner of the street.