必修二_Unit4_wildlife_protection__Language_points(1)语言点.

1、Language Points重点短语重点短语1die out灭亡；逐渐消失灭亡；逐渐消失2in peace 和平地；安详地；和睦地和平地；安详地；和睦地3in danger(of) 在危险中在危险中，垂危垂危4in relief 如释重负如释重负5burst into laughter 突然笑起来突然笑起来6protect.from 保护保护不受不受(危害危害)7pay attention to 注意注意8come into being 形成；产生形成；产生9without mercy 毫不留情地毫不留情地10respond to 对对作出回答作出回答 P25 Warming up 1. t

2、hreaten vt. threat n. threatening adj. 恐吓的，威胁的恐吓的，威胁的 1) 恐吓；威胁恐吓；威胁 threaten +n.+with+n.以以.恐吓恐吓. The robber threatened me with a gun. threaten to do 恐吓说要恐吓说要. He threatened to make the photo public. 2) 迫近迫近 A typhoon was threatening.2.decrease vi./vt. 降低，减少，使（变小）降低，减少，使（变小） decrease in 在在方面减少方面减少 de

3、crease to 减少到减少到 decrease by 减少了减少了例句：例句： The members decreased to 300. 会员减少会员减少至至300人人. The members decreased by 300. 会员减少会员减少了了300人人.This kind of bird is dying out.这种鸟快要被灭绝了。这种鸟快要被灭绝了。Many traditional customs have died out.许多传统风俗已经消失。许多传统风俗已经消失。 3. die out 绝种，灭绝；熄灭；绝种，灭绝；熄灭；P25(风俗、习惯等风俗、习惯等)逐渐消失，不

4、用于被动语态逐渐消失，不用于被动语态die away 逐渐减弱，逐渐模糊，逐渐消失逐渐减弱，逐渐模糊，逐渐消失die off (家族、种族等家族、种族等)相继死亡；相继死亡；(草木草木)先先后枯死后枯死die down (火、光线、兴奋、风暴等火、光线、兴奋、风暴等)渐弱，渐弱，渐息渐息die of 因因而死（指死于内因，如而死（指死于内因，如疾病、疾病、衰老、饥饿等衰老、饥饿等）die from 因因而死（指死于外因，如而死（指死于外因，如外伤、外伤、车祸、粗心、污染、劳累过度等车祸、粗心、污染、劳累过度等）4. loss (n.)1) 他的不幸身亡对这个公司来说是一他的不幸身亡对这个公司来

5、说是一大损失。大损失。 His unfortunate death was a great loss to the company . 2)那个公司去年的生意亏损很大。那个公司去年的生意亏损很大。That company suffered heavy loss in business last year. 3）be at a loss adj. 困惑，不知所措，困惑，不知所措，She was at a loss for an answer.4）thats your/their loss 口语口语 那是你们那是你们的的/他们的损失他们的损失Well, if he doesnt want to c

6、ome its his loss. 好吧，如果他不愿意来，那是他好吧，如果他不愿意来，那是他的损失。的损失。5. reserve n: 1) nature reserve 2) We have large reserve of oil. vt: 1) Youd better reserve some money for future need . 2) Id like to reserve a table for two.自然保护区自然保护区储备储备保留保留预定预定6. hunt He likes hunting very much. Weve been hunting for the los

7、t boy all over. 3) It was an exciting hunt, but the fox escaped.4) He is on the hunt for a better job. 打猎打猎搜索搜索 打猎打猎搜寻搜寻hunter 猎人猎人 huntress 女猎人女猎人 a hunting dog 猎狗猎狗 a hunting ground 狩猎场狩猎场 hunt for/after 追逐，寻找追逐，寻找 go hunting 去打猎去打猎7. zone: 指具有某些特殊性而被称为指具有某些特殊性而被称为“ 地带，特区地带，特区”等。等。 the Special Eco

8、nomic Zone of Shenzhen a war/danger zone a residential zone This is a no-smoking zone. district: 一个国家或城市的行政管理区一个国家或城市的行政管理区the Hongkou District of Shanghaia postal districtregion:指较大的行政区域或地理上有某指较大的行政区域或地理上有某种特色的自然地域单位种特色的自然地域单位the Hongkong Special Administrative Regionthe Arctic regionbelt：指具有某一特色的地

9、带：指具有某一特色的地带 a green belt a snow belt a countrys cotton /industrial beltarea: 应用范围最广应用范围最广Do you like the area where you are living?8peace n和平；和睦和平；和睦 P25in peace 和平地；安心地和平地；安心地at peace处于和平处于和平(或和睦或和睦)状态状态 (反义词反义词 at war)at peace with 与与和平相处和平相处(反义词反义词 at war with)make peace with 与与讲和讲和例句：例句：Just le

10、ave me in peace for a while.让我平静一会儿。让我平静一会儿。9. In danger （of ）处于）处于的危险中的危险中 P25 反义词反义词：out of danger 脱离危险脱离危险 例句：例句： They are in danger. =They are endangered.他们处在危险当中。他们处在危险当中。They are dangerous. 他们他们(对别人对别人)危险危险. 这样考过(哈师大附中)As we all know，tigers and pandas are _now，but tigers are _to people.Adanger

11、ous; dangerousBin danger; in dangerCin danger; dangerousDdangerous; in danger解析解析：in danger意为“处于危险中”；dangerous危险的。答案：答案：C10. long 热望，渴望热望，渴望 long for + n. 渴望渴望；很想有；很想有Were all longing for peace.Children are always longing for holidays. long to do 渴望做某事；很想做某事渴望做某事；很想做某事Were longing to go home. Im lon

12、ging to see you again.11. respond vi.回答，答复；响应，作出反应回答，答复；响应，作出反应 L4 response n. 回答，回复；反应回答，回复；反应respond to sb./sth.回答回答(比比 answer, reply to正式正式)respond to sb./sth. (with/ by sth.) 用用回应某回应某in response to 作为对作为对的反应的反应例句：例句：He responded to my suggestion with a laugh/ by laughing.对我的建议他以一笑作为回答。对我的建议他以一笑作

13、为回答。这样考过(全国高考)The government has _ to public pressure and dropped the proposal.Aanswered BgotCaccepted Dresponded 解析：解析：句意为：句意为：“政府已在公众压力下政府已在公众压力下放弃了这一建议。放弃了这一建议。” answer 后不接后不接 to， 故选故选D。12. Beneath our stomachsI have a pain in my stomach =I have a stomachache.我肚子痛我肚子痛have a stomach for 对对有胃口有胃口 I

14、 have no stomach for this heavy food.on a full stomach吃饱时吃饱时on an empty stomach空腹时空腹时 13. in relief 如释重负如释重负;松了口气松了口气 Hearing that he has passed the exam, in relief he went to play basketball. relief (焦虑、恐惧、痛苦等的焦虑、恐惧、痛苦等的)减轻；减轻； 缓解；宽慰；减轻痛苦的事物；救缓解；宽慰；减轻痛苦的事物；救 济品济品 relief from sth. 减轻减轻 The drug give

15、s some relief from pain. 这种药可以减轻一些痛苦。这种药可以减轻一些痛苦。It was a great relief to find they were safe.The government sent relief to people who lost their homes in the earthquake.(much) to ones relief=to ones (great) relief使某人（使某人（很很） 宽慰宽慰/放心的是放心的是eg. To my relief, they arrived safely.14. burst into laughter

16、 突然笑起来突然笑起来 L16 (1)burst into + n. 突然突然起来起来 burst out + doing 突然突然起来起来 He burst into laughter = he burst out laughing . 他突然大笑起来。他突然大笑起来。 (2)burst into tears/song =burst out crying/singing (3)burst in on 突然闯入，插嘴，打扰突然闯入，插嘴，打扰I burst in on the meeting thinking that the room was empty.15. mercy n. 仁慈；慈悲

17、；宽恕；怜悯仁慈；慈悲；宽恕；怜悯 show mercy to sb/have mercy on sb 对某人怜悯、仁慈对某人怜悯、仁慈 They showed mercy to their enemies. 他们对敌人很仁慈。他们对敌人很仁慈。 at the mercy of 任任处置；无能为力处置；无能为力 The ship was at the mercy of the storm. 那只船在暴风雨中失去控制。那只船在暴风雨中失去控制。 without mercy 毫不留情地，残忍地毫不留情地，残忍地这样考过(2009江西五校联考)It was clear that the small

18、grocer was _ people he owed money to.Aat the expense of Bat the risk of Cin the way of Dat the mercy of 解析：解析：考查介词短语。考查介词短语。at the expense of 以以为为代价，牺牲，使受损失，对代价，牺牲，使受损失，对不利；不利；at the risk of 冒冒的危险；的危险；in the way of 妨碍，妨碍，在在方面，关于；方面，关于；at the mercy of 受受的控的控制，受制，受的困扰。的困扰。 答案：D 16. certain adj.确定的；无疑的

19、；某确定的；无疑的；某(种种) L22 be certain (sure) to do sth.一定会做某事一定会做某事 be certain (sure) of sth.对对有把握有把握 It is certain that.肯定肯定 It is sure that.() 例句：例句： He is certain to pass the exam. = It is certain that he will pass the exam. 他肯定能通过考试。他肯定能通过考试。辨析：辨析：sure，certain与与confident(1)sure强调强调“主观上确信无疑的主观上确信无疑的”。主语

20、只可以主语只可以是人。如：是人。如： Im sure you dont mean it.我相信你是无意的。(2)certain 指指“(有充分根据或理由有充分根据或理由)确信的确信的”。主主语可以是人，也可以是物。如：语可以是人，也可以是物。如： This letter made me certain of his innocence. 这封信使我相信他是无罪的。(3)confident 强调强调“对某人对某人/物坚信的或满怀信心物坚信的或满怀信心的的”。如：如： Hes confident he will win. 他深信自己会赢。17. suggest 提议；提议； 建议建议 + sth

21、我建议周末去野餐。我建议周末去野餐。 I suggest a picnic on this weekend. If this is not convenient, please suggest another date. + doing sth. I suggest going on a picnic on this weekend. He suggested going together in one car. + sbs doing sth. 我建议你们周末去野餐。我建议你们周末去野餐。 I suggest your going on a picnic on this weekend. +

22、 sth. to sb. 他向我们提议了一个新方案他向我们提议了一个新方案 He suggests a new plan to us. + that sb. ( should ) do sth. 我建议我们用另一种方式来处理这个难我建议我们用另一种方式来处理这个难题。题。 I suggest that we (should) deal with this difficult problem in a different way. Its suggested that sb. ( should ) do sth. 有人提议立即我们应该准时到校。有人提议立即我们应该准时到校。 Its sugges

23、ted that we should get to school on time. 当当suggest解为解为“暗示暗示,表明表明”时时,从句要用从句要用一般陈述语气一般陈述语气,不用虚拟语气。不用虚拟语气。 他的表情表明他很生气。他的表情表明他很生气。 His expression suggested that he was very angry. Her pale face suggests that she is ill.1. Recently quite a lot of experts _ that another law on wildlife protection _as soo

24、n as possible. A. suggested; must be passed B. have suggested; be passed C. were suggesting; was passed D. suggested; being passedB考考你考考你2. His pale face suggested that he _ ill, so his parents suggested that he _ (go) to see a doctor. They suggested _ (go) to the hospital as soon as possible.was(sh

25、ould) gogoing L2818. protect.from/against. 保护保护免受免受(的伤害的伤害) stop sb. (from) doing prevent sb. (from) doing 阻止某人做阻止某人做 keep sb. from doing例句：例句：We should protect animals from being hunted.我们应该保护动物免受捕杀。我们应该保护动物免受捕杀。这样考过(2009上海进才中学)We took our umbrellas with us when we went out in order to _ us from a

26、heavy rain.Aban BpreserveCprevent Dprotect解析：protect.from/against.“使免受”；prevent.from“阻止”；ban“禁止”；preserve“保存”，根据句意答案为D。 答案：D(2009大连)The white blood cells protect the body _disease germs. Afrom attacking Bfrom being attacked Cfrom being attacked by Dattacked by解析：protect.from/against使免受；attack和the bo

27、dy之间存在被动关系，且disease germs是attack的执行者。 答案：C19contain vt.包含；容纳；容忍包含；容纳；容忍vi.自制自制 L29辨析：辨析：contain与与include(1)contain 包含、含有、内装。包含、含有、内装。侧重侧重“整体内含有整体内含有”，指在某一范围内或容器能容纳某物。不用于进行时指在某一范围内或容器能容纳某物。不用于进行时态。如：态。如： 例：例：The box contains a lot of gifts.这个盒子中装有很多礼物。这个盒子中装有很多礼物。(2)include 包括。包括。侧重被包含者只是整体中的一部分侧重被包含

28、者只是整体中的一部分。 用于：用于：句子，句子，including + 被包括部分；被包括部分； 句子，被包括部分句子，被包括部分+included 例：例：list includes my name. 名单上有我的名字。名单上有我的名字。 这样考过(2009昆明模拟)By figuring out the secret message _ in each item，the person who received the basket began to understand the true feelings of the person who sent it.Acontained Bincl

29、udedCfound Dwritten解析：解析：句意：弄懂了每个物品中所包含的密码。句意：弄懂了每个物品中所包含的密码。这个收到篮筐的人开始明白送篮筐的人的真正这个收到篮筐的人开始明白送篮筐的人的真正的情感。此句中要用的情感。此句中要用containedcontained作后置定语。作后置定语。答案：答案：A A20. It contains a powerful drug which affects mosquitoes。它含有一种强效的。它含有一种强效的药物可以防止蚊虫叮咬。药物可以防止蚊虫叮咬。 powerful是以是以-ful结尾的形容词，该词结尾的形容词，该词 的反义词为的反义词为

30、powerless(无能为力的无能为力的)，即去即去-ful加加-less。以。以-ful结尾的形容词的结尾的形容词的反义词形式基本上遵照这一变化规则。反义词形式基本上遵照这一变化规则。例如：例如：careful / careless fearful / fearlesshelpful / helpless hopeful / hopeless useful / useless21. affect 动词动词 影响；感动影响；感动 effect 名词名词 影响；效果影响；效果对对.有影响有影响 have an effect on生效；实施生效；实施come into effect无效的；无用的无效的；无用的be of no effect副作用副作用side effect父母的行为举止对孩子们有很大的影响。父母的行为举止对孩子们有很大的影响。Parents behavior has a great effect on their children.Parents behavior greatly affects their children. affect v. 影响影响The change in climate may affect your health.His opinion will not affect my decision. effect n. h