2017届高三一轮复习课件（广东版）必修2 Unit4 Wildlife protection

　　(7)渴望拥有____________ (8)渴望做某事____________ 答案：(1)die out　(2)die away　(3)die down　(4)die off　(5)die of　(6)die from　(7)be dying for sth.　(8)be dying to do sth.

　　◆ 即学即练 A．选用上述短语填空

　　(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 ◆ 词语辨析 as a result；as a result of；because；because of；result in；result from ①as a/the result 常在上下文（表示原因）的情况下，独立于句子之外。

　　It was raining hard. As a result, we had to put off the basketball match. ②as a result of 由于……，后接名词或短语。 As a/the result of the heavy rain, we had to put off the basketball match. ③because 后接原因状语从句。Because he was ill, he didn’t attend the party. ④ because of 后接名词或短语。He didn’t attend the party because of his illness. ⑤result in 导致。 Your careless resulted in the serious accident. ⑥ result from 由于……The serious accident resulted from his careless. ◆ 即学即练 B．用上述短语填空 (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 ◆词语归纳 2．...not enough food：loss of bamboo growing areas. (P25)没有足够的食物：长竹子的地方没有了。 make up a loss弥补/补偿损失 suffer a loss (of)蒙受损失 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输掉比赛

　　lose oneself in/be lost in 沉迷于；沉浸于；埋首 温馨提示：loss

　　n. 损失；遗失；丧失 loss (lost, lost) v. 损失；遗失；丧失；失去 ◆ 即学即练 选用上述短语填空

　　(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.

　　答案：(1)suffered，loss　(2)at a loss (3)lose a game　(4)lost himself in/was lost in　 (5)lost her way/got lost ◆ 词语辨析 3．About 30～40 remain after being left in peace with no hunting(P25)停止猎杀，让它们宁静地生活后，有大约30～40头(华南虎)留下来。 in peace；at peace ①in peace 和平的；和睦的；宁静的 ②at peace （与at war相反） 表示“休战、和睦相处” ◆ 即学即练 用in peace和at peace填空 (1)The village is________ now，but with both sides ready to fight again，the people there can never live________. (2)Don't bother me.Let me think about it________. 答案：(1)at peace，in peace (2)in peace

　　◆ 词语拓展 4．Why are they in danger of disappearing(P25)他们为什么面临着灭绝的危险呢？

　　将下列短语译成英语。 (1)在……危险中____________ (2)有……的危险____________ (3)脱离危险____________ (4)脱离了…的危险____________ 答案：(1)in danger　(2)in danger of　(3)out of danger　(4)out of the danger of ◆ 即学即练 用上述短语完成下列小片段 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

　　◆ 探究学习 5．Daisy had always longed to help endangered species of wildlife. (P26)戴茜一直以来都渴望帮助那些濒临灭绝的野生动植物。 阅读下列句子，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) ◆ 词语归纳 6．In relief Daisy burst into laughter. (P26)戴茜如释重负，突然笑起来。 in relief 如释重负，松了一口气 a relief减轻痛苦的事物 to one's relief 使某人宽慰的是 ◆ 即学即练 根据括号中的提示完成下列句子 (1)____________ (如释重负)she went home，thinking she was able to live a better life from then on. (2)________________(使他大为欣慰的是)，the difficulties were overcome. (3)It was ____________ (使人宽心的事)to find they were safe. 答案：(1)In relief　(2)To his great relief　(3)a great relief (relief：安慰，减轻，缓解疼痛)

　　◆ 即学即练 7．Farmers hunted us without mercy. (P26)农民们惨无人道地捕杀我们。 mercy n．仁慈，宽恕，怜悯 根据括号中的提示完成下列句子 (1)We __________(对……毫不留情)those who turn against our country.

　　(2)It's ____________ (一件幸运的事) that you didn't go. (3)Most farmers are ____________ (任由……摆布)the weather. (4)During the World War II，many Jews were killed ____________.(残忍地，无情地) 答案：(1)show no mercy to　

　　(2)a mercy(n.幸运的事情)　

　　(3)at the mercy of　

　　(4)without mercy 8．I'm protecting myself from mosquitoes(P26)我在保护自己，防止蚊子叮咬。 ◆ 词语归纳 protect...from/against 保护……免受……(的危害) prevent sb. (from) doing sth.阻止某人做某事 stop sb. (from) doing sth.阻止某人做某事 keep sb. from doing sth. (from不可省略)阻止某人做某事 forbid sb. to do sth.禁止某人做某事 keep sb. doing sth.让某人不断做某事 ◆ 即学即练 根据括号中的提示完成下列句子 (1)The government tried very hard__________________________(保护穷人免受饥饿的困扰)． (2)The heavy rain ____________________(使我们不能外出)． (3)Our school ____________________ (严禁学生吸烟)． (4)The mother ______________________(不让儿子和那个女孩见面)． (5)The mother ____________________________(让儿子不断地与那个女孩见面)． 答案：(1)to protect the poor people from hunger (2)prevented us from going out (3)forbid 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)它含有一种强效的药物可以防止蚊虫叮咬。 ◆ 词语辨析 include；contain；hold ①inculd强调“包括，作为整体的一部分”，侧重范围或整体。Inculd的分词短语在句中作状语，用于名词前用inculding，用于名词后用ingculded。 ②contain 着重指“其中包含有”，只在一定范围或者容器内容纳某物，侧重包含内容或成分。 ③hold指“能容纳” 选用上述单词填空 (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

　　◆ 即学即练 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)早在千百万前，恐龙就生活在地球上，远远早于人类的出现，当时它们的前景好像也很安全。

　　◆ 词语归纳 come into fashion开始流行

　　come into use 投入使用 come into power掌权、上台

　　come into force 开始生效 come into one‘s sight进入视野

　　come into one's mind突然想到 come into being(＝come into existence) 开始存在；产生；出现 选用上述短语填空 (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 ◆ 即学即练 如何写好并列句(1) 并列连词的意思与作用 由两个或两个以上的简单句并列连接起来的句子叫并列句。并列句的基本句型是： “简单句＋并列连词(或连接副词)＋简单句”。不同的并列连词或连接副词表示不同的关系。所以，要写好并列句，首先必须了解每个并列连词的意义和功能。下表是对所有并列连词(或连接副词)的归类与功能的概括。 并列连词 其他意思相似的并列连词 在句子中表示的意思 and furthermore，besides，in addition，moreover，also，likewise，not only...but also 并列或递进 (基本词义：此外，而且)

　　but，yet however，nevertheless， still，in contrast 对比(基本词义：但是，然而) for 原因(因为) or otherwise 选择( 基本词义：或者，否则，不然的话) so consequently，therefore， thus，accordingly，then 结果(因此，所以) nor neither 否定选择(也不) ◆ 活学活用 请选择恰当的并列连接词填空 Many people think that college bookstore are the most convenient source for textbooks，(1)________ titles are usually in­stock and students may purchase new textbooks (2)________________________________________________________________________ choose to buy second­hand books and save money.(3)________ they don't realize that，in doing so，they are throwing good money away. It may sound unbelievable (4)________ textbooks，in some cases，actually cost as much as，if not more，than college fees. Some students choose (5)________ shopping online (6)________ online auctions(拍卖) to save money. When making an online purchase，they should consider (7)________ the shipping cost (8)________ the delivery time. Online auctions are another option for students seeking a bargain. This option，(9)________，has its pros and cons. A plus is that students can get incredibly cheap books. One problem is that you must depend on the auction seller's timetable，(10) ________ you can't get what you want.(11)________

　　when making an online auction，make sure you follow the exact time. Imagine getting books for free？Project Gutenberg is one resource that English majors will find invaluable. Here students can legally download a huge collection of classic novels.(12) ________，cash-strapped students can now visit the website Spark Notes for free downloadable study guides (13)________ classics. 答案：(1)for　(2)or　(3)But　(4)but (5)either　(6)or　(7)not only　(8)but also　(9)however　(10)or/otherwise　(11)So　(12)Besides/Furthermore/In addition/What's more　(13)as well as

　　祝 您 高考总复习·人教版·英语 必修 2　

　　Unit

　　4

　　Wildlife protection Part A．模仿朗读 请听课文录音，并跟读课文，注意语音、语调和停顿 Part B．角色扮演 角色：Daisy and Jane 情景：Jane向Daisy了解她的神奇之旅。 任务：请你扮演Jane，根据中文提示提出问题，请你的同桌扮演Daisy，根据课文内容回答你的提问。 1．飞毯带你看了濒危野生动植物， 这是真的吗？ ________________________________________________________________________ 2．飞毯带你去了哪里？你看到了什么？ ___________________________________________________ 3．为什么羚羊会神情忧伤呢？ ___________________________________________________ 4．你还去了别的什么地方吗？ __________________________________________________ 5．你在津巴布韦看见了什么？ ___________________________________________________ 6．你的见闻让你明白了什么？ ___________________________________________________ 答案：1．Q：Is it true that a flying carpet took you to see some endangered wildlife? A：Yes，it is quite true. 2．Q：Where did the flying carpet take you to？What did you see? A：It took me to Tibet and there I saw an antelope looking sad. 3．Q：Why did the antelope look sad? A：Because they were being killed for the fur to make sweaters and thus they became endangered. 4．Q：Where else did you go? A：I went to Zimbabwe. 5．Q：What did you see in Zimbabwe? A：I saw an elephant that told me they used to be killed without mercy，but they were being well protected nowadays. 6．Q：What have you learned from what you saw? A：I've learned the importance of wildlife protection. Part C．故事复述 请结合上述问题答案，用自己的话复述课文。 提示词：flying carpet，Daisy，Tibet，Zimbabwe，a rainforest ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 答案： A flying carpet took Daisy to see some endangered animals. It first took her to Tibet where she saw an antelope looking sad because they were being killed for the fur to make sweaters and thus they became endangered. Then the flying carpet took Daisy to Zimbabwe where she saw an elephant telling her that they used to be killed without mercy，but they were being well protected nowadays. Daisy also saw a monkey in a thick rainforest. She was happy because the trip made her know the importance of wildlife protection. Ⅰ.写出下列必考单词 1．野生动植物n.______________ 2．影响，感动，侵袭v.______________ 3．保护区n.______________

　　4．地域，地带，地区n.______________ 5．蚊子n.______________ 6．(痛苦或忧虑的) 解除或减轻n.______________ 7．昆虫n.______________ 8．收入n.______________

　　9.事件，事变n.______________

　　10.安全的，可靠的adj.______________

　　11.种类n.______________

　　12.损失n.______________ 答案：1．wildlife　2.affect　3.reserve　4.zone 5．mosquito　6.relief　7.insect 8．income　9.incident　10.secure 11．species　12.loss

　　Ⅱ.写出下列单词的变化形式 1．保护v.________；保护n.________；保护的，防护的adj.________；保护人n.________ 2．仁慈，宽恕，怜悯n.________；仁慈的adj.________；无情的，毫不怜悯的adj.________ 3．出席，照顾，注意v.________；注意n.________；认真的adj.________；认真地adv.________ 4．雇用，利用v.________；雇用，聘请n.________；雇员n.________；雇主n.________

　　5.信任，信心，诚意n.________；忠诚的，忠实的adj.________________________________________________________________________；准确地，如实地adv.________

　　6.回答，响应，做出反应________；回答，回应，响应n.___________________________________________________ 7．包含；容纳；容忍v.________；容器n.________；控制，抑制n.________

　　8.危险n.________；危及，危害v.________；受到危害的，濒危的adj.________

　　9.鉴赏，感激，意识到v.________；感激，鉴赏，欣赏n._________________________________________________ 答案:1．protect；protection；protective；protector 2．mercy；merciful；merciless 3．attend；attention；attentive；attentively 4．employ；employment；employee；employer

　　5．faith；faithful；faithfully 6．respond；response

　　7．contain；container；containment 8．danger；endanger；endangered 9．appreciate；appreciation ◆ 活学活用 用所给单词的正确形式填空 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)． 7．I felt bad as I ________(affect) by his criticism. Thank you for your ________(appreciate) my work and your ________(appreciate) made me confident again.

　　答案：1．peaceful 2．Protective；endangered 3．employer；employ；employee 4．container；effective 5．merciful；merciless；mercy 6．dusty；fiercely 7．was affected；appreciating；appreciation Ⅲ.翻译下列必背短语 1．结果________________ 2．灭亡；逐渐消失________________ 3．和平地；和睦地；安详地________________

　　4.在危险中；垂危________________ 5．保护……不受……(危害)________________

　　6.如释重负，松了一口气________________ 7．形成；产生________________ 8．想/喜欢做某事________________ 9．转身________________

　　10.根据________________ 答案：1．as a result　2.die out　3.in peace 4．in danger (of)　

　　5.protect...from 6．in relief　

　　7.come into being 8．feel like sth./doing sth. 9．turn around/round　

　　10.according to ◆ 活学活用 根据括号中的解释，从课文中找出恰当的短语完成下列句子 1．____________ (as stated or reported) the report，the house price in some cities has declined by 30%. 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．According to　2.came into being 3. in danger of　4.hurried to 5．in peace　6.turned around/round

　　Ⅳ.重点句型 1．No rain forest，no animals and no drugs. (P26)没有雨林，就没有动物和药物。 ⇨句型：No...，no...：无条件从句，意为：没有……就没有……。常见于谚语中。 No fire，no smokes.无火不起烟。(事出有因) ◆ 模仿造句 (1)没有理想就没有行动。 ________________________________________________________________________ (2)不劳无获。 ________________________________________________________________________ 答案：(1)No wills，no actions. (2)No pains，no gains.

　　2.Others think the earth got too hot for the dinosaurs to live on any more. (P30)有的人认为地球变得太热， 以至于恐龙生活不下去了。 ⇨句型：too...to...太……以至不能…… too后是glad，happy，anxious，eager，willing，ready等表示心理状态的形容词时， 意为“非常，很”，句子没有否定意义。 He is too old to work now. 他太老了， 不能工作了。 I'm too glad to see you again. 能再次见到你， 我真是太高兴了。

　　(1)他太急于离开事故现场了。 ________________________________________________________________________ (2)小女孩激动得说不出话来。 ________________________________________________________________________ 答案：(1)He was too anxious to leave the scene of the accident. (2)The little girl was too excited to say a word. ◆ 模仿造句 Ⅴ.语篇领悟 根据课文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)thefarms. 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 Ⅵ.考点活用 用本单元所学词组、句型翻译下列短文 保护野生动物非常重要。目前它们有灭绝的危险。一方面，为了获取食物或动物身上厚厚的皮，人们捕猎动物。另一方面，人们不能与一些他们认为很凶猛的动物很好相处。人们常常置它们于死地，使得野生动物面临危险。为了保护它们不至于灭绝，建立野生动物保护区很有必要。只要人类让野生动物宁静地生活，它们就会成为我们的朋友。 ________________________________________________________________________________________________________________________________________________________________________________________________________ 答案： It is important to protect wildlife because at present they are in danger of dying out. 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 has endangered the wildlife. In order to protect the wildlife from extinction，it is necessary to set up wildlife reserves. As long as humans let wildlife live in peace，the wild animals will become our friends. ◆ 词语拓展 1.As a result these endangered animals may even die out. (P25)结果，这些濒危动物可能会灭绝。 将下列词组译成英语 (1)灭绝、(习俗等)消失____________ (2)(风、声音等)渐渐消失、逐渐减弱____________ (3)渐渐熄灭；静下来____________ (4)相继死去；成批死亡____________ (5)死于疾病、饥寒、情感____________ (6)死于疾病、饥渴、情感以外的原因____________ 高考总复习·人教版·英语