book1unit4languagepoints.ppt

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1、Language PointsLanguage Points die out 灭亡；逐渐消失灭亡；逐渐消失 (无被动形式无被动形式)这种鸟类已经灭绝了。这种鸟类已经灭绝了。This kind of bird has died out.很多古老的习俗正在消失。很多古老的习俗正在消失。Many old customs are dying out.1.As a result these endangered animals may even die out.(P25 warming up)1)_ adj.死的死的2)_ n.死亡死亡3)_ adj.奄奄一息奄奄一息 的；垂的；垂死的死的4)_ adj

2、.致命的致命的be dying for sth渴望得到渴望得到die of/from.死于死于.(原因原因)deaddeathdyingdeadlydie of 因（疾病因（疾病,饥寒饥寒,情感等内部原因）而死亡情感等内部原因）而死亡die from 因（受伤，意外等外部原因）而死亡因（受伤，意外等外部原因）而死亡The old man _ a horrible accident.The old man _ cold and hunger.died fromdied of hunt (v.)打猎，猎杀；搜寻打猎，猎杀；搜寻 hunting (n.)打猎，猎杀打猎，猎杀 hunter (n.)猎

3、人猎人 hunt for 搜寻搜寻 找工作找工作 hunt for a job=look for a job 2.too much hunting in the 1950s (P25)Mr.Smith is an excellent _ who used to make a living by _ animals.After wild animal _ became illegal,he had to go to the city to _ a job.hunterhuntinghuntinghunt for in peace 和平地；和睦地；安祥地和平地；和睦地；安祥地 v.+in peac

4、e be at peace 处于和平的状态处于和平的状态 be at war 处于交战的状态处于交战的状态 The two villages used to be _ with each other.Fortunately,they are _ now.People live _ together.at warat peacein peace3.about 30-40 remain after being left in peace with no hunting (P25)be in danger 处于危险之中处于危险之中 1）_ adj.危险的危险的 2）_ vt.危害危害 3)_ adj

5、.濒危的濒危的u be in danger of doing sth.处于处于危险之中危险之中u be out of danger of doing sth.脱离脱离.的危的危险险 一些野生动物正处于灭绝的危险之中。一些野生动物正处于灭绝的危险之中。Some wild animals are in danger of dying out.她脱离了生命危险。她脱离了生命危险。She was out of danger of losing her life.dangerousendangerendangered4.Why are they in danger of disappearing?lon

6、g (v.)渴望渴望 long for+n.渴望某物渴望某物 long to do sth.渴望做某事渴望做某事 我们渴望假期。我们渴望假期。We are longing for holidays.We are longing to have holidays.我渴望再一次见到你。我渴望再一次见到你。Im longing to see you again.5.Daisy had always longed to help endangered species of wildlife.Line1还有哪些表达呢还有哪些表达呢be eager to do sth.be dying to do sth

7、.be thirsty to do sth.6.The flying carpet travelled so fast that next minute they were in Zimbabwe.Line14n特别注意特别注意 名师名师P45so many/much/few/little+名词名词+that从句从句1)他所受教育很少，不适合做这工作。他所受教育很少，不适合做这工作。He had _ little education _ he was unfit for this job.2)对于她所做的一切，她的父亲是如此生对于她所做的一切，她的父亲是如此生气以致走出外面了。气以致走出外面了

8、。His father was _ angry at everything _ she was doing _ he walked out.sothatsothatthat 7.In relief Daisy burst into laughter.L16 突然笑起来突然笑起来burst into laughterburst out laughing突然哭起来突然哭起来burst into tearsburst out cryingburst-burst-burst8.Im protecting myself from mosquitoes.L28 protect (vt.)保护保护 1)_

9、(n.)保护保护 2)protect A from/against B 保护保护A免受免受B的侵害的侵害 雨衣能保护你免受淋雨。雨衣能保护你免受淋雨。A raincoat can protect you from the rain.他带着太阳眼镜以保护眼镜免受强光。他带着太阳眼镜以保护眼镜免受强光。He is wearing sunglasses to protect his eyes from the strong sunlight.protection9.It contains a powerful drug which affects mosquitoes.L29 contain (vt

10、.)包含包含;容纳，装容纳，装 1)This book contains a lot of information.这本书包含许多信息。这本书包含许多信息。2)This hall can contain 500 people.这个礼堂可以容纳这个礼堂可以容纳500人。人。container (n.)容器容器 contain&includeuinclude 的宾语只能是整体中的一部分或是其要素之一，而不能是所谈事物的全体或所有要素。如：Doesthebillincludeatip?账单包括小费在内吗?Wellgototheparty,includingyou.ucontain 多用于包含包含.成

11、分，成分，有时也指某种较大的东西内装有较小的东西，其宾语可以是整体的一部分，也可以是其全体。如：Theboxcontainssoap.这只箱子装着肥皂。1)海水中含有盐分。Seawatercontainssalt.laffect (vt.)影响影响 affect sb./sth.影响某人影响某人/某物某物 1)吸烟会影响你的健康。吸烟会影响你的健康。Smoking will affect your health.l effect (n.)影响影响 have an effect on sb./sth.对对有影响有影响 =affect sb./sth.1)这本书影响了我。这本书影响了我。This

12、book had an effect on me.=This book affected me.10.You should pay more attention to the rainforest where I live and appreciate how the animals live togather.L30-31 pay attention to sth./doing sth.注意注意 1)你应该多注意形象。你应该多注意形象。You should pay more attention to your appearance.2)我们必须注意保护环境。我们必须注意保护环境。We mus

13、t pay attention to protecting the environment.3)保护地球免遭污染这一点应该得到大家的关注。保护地球免遭污染这一点应该得到大家的关注。Special attention should be _ to _ our earth _ _ _.4)在学习英语时，我们必须尤其注意先学好单词、在学习英语时，我们必须尤其注意先学好单词、短语及基本的语法规则。短语及基本的语法规则。When _ _,we should _special _ _ _ words,expressions and basic grammatical rules well.paidprot

14、ectinglearningEnglishpayattentiontostudyingfrombeingpolluted appreciate (vt.)_ (n.)1)感激感激;2)鉴赏，欣赏鉴赏，欣赏 3）理解，意识到）理解，意识到 I really appreciate your help.I dont think you appreciate how expensive it will be.Nobody appreciates her talent.我真的很感激你的帮助。我真的很感激你的帮助。我想你不理解它会有多昂贵。我想你不理解它会有多昂贵。没人欣赏她的才能。没人欣赏她的才能。ap

15、preciationuI really appreciate all the help you have given to me,even small things did not go unnoticed and Im very grateful.(From Josh)假如你支付现金的话，我会不胜感激。I would appreciate it if you paid in cash.11.What must be done if wildlife protection is to succeed？P27 1）_ (cn.)成功；成功的人或事成功；成功的人或事 2）_ (vi.)成功成功 3

16、）_ (adj.)成功的成功的 4）_ (adv.)成功地成功地 succeed in sth./doing sth.=be successful in(doing)sth.成功做某事成功做某事 他成功地解决了这个问题。他成功地解决了这个问题。He succeeded in solving the problem.=He _ _ _ solving the problem.success succeedsuccessfulsuccessfullyissuccessfulin1)He _ settling the financial problem of the country.2)He is

17、a _ in politics,but a failure in family life.succeeded in/was successful insuccess12.What should be done to punish people who do harm to the animals?P27 1)_ (u n.&vt.)伤害伤害,危害危害 2)_ (adj.)有伤害的有伤害的 3)_ (adj.)无害的无害的 harm sb./sth.对某人有害对某人有害 =do harm to sb./sth.=be harmful to sb./sth.熬夜会对你有害。熬夜会对你有害。Stay

18、ing up late will harm you.=Staying up late will do harm to you.=Staying up late will be harmful to you.harm harmfulharmlessUseful words and expressions:1、灭亡灭亡2、结果、结果3、如此、如此以致于以致于4、和平地和平地5、在、在危险中危险中6、如释重负如释重负7、突然大笑突然大笑8、保护、保护.不受（伤害）不受（伤害）9、注意、注意10、鉴赏；感激、鉴赏；感激1.die out2.as a result3.sothat4.in peace5.in danger of6.in relief7.burst into laughter8.protect.from9.pay attention to10.appreciate