2014春季最新八年级英语下册unit1SectionB 2b课文详解ppt.ppt

Unit1 Whats the matter?P6ReadingUseful words and phrases第一段is interested inis used totaking risksin a very dangerous situation第二段was caughtUseful words and phrasescut offso that第三段be in control of sothatget out of Paragraph 11.Aron Ralston is an American man(who is interested in mountain climbing.)阿伦.罗尔斯顿是一个对爬山感兴趣的美国人。man 是先行词，who是引导词，括号的句子修饰名词man，是定语从句。My friend is that girl(who is in red.)be interested in=take an interest in (adj.)(n.)AEg:He is interested in English.=He takes an interest in English.2.As a mountain climber,Aron is used to taking risks.作为一名登山者，阿伦习惯于冒险。be used to+vingn.pron.习惯于干某事。Eg:She is used to getting up early.她习惯于早起。Aused to+V原 过去常常be used to+V原 被用来干某事(被动语态)eg:He used to be late for school.他过去常常迟到。Eg:A pen is used to write.钢笔被用来写字。take riskstake a risk 冒险eg:Tom likes taking risks.A3.This is one of the exciting things about doing dangerous sports.这是关于做危险运动的令人兴奋的事情之一。4.There were many times(when Aron almost lost his life because of accidents.)有许多次，阿伦因为意外事故几乎失去生命。times是先行词，when 是引导词，括号的句子修饰名词times，定语从句。A5.On April 26,2003,he found himself in a very dangerous situation when climbing in Utah.在2003年4月26号，当他在尤他州登山时他发现自己处在非常危险的处境中。Paragraph 21.On that day,Arons arm was caught under a 360-kilo rock(that fell on him)when he was climbing by himself in the mountains.在那天，当阿伦独自登山时，他的手臂被压在落在他身上的一块360千克的岩石下。rock是先行词，that是引导词，括号的从句修饰名词rock做定语，是定语从句。Awas caught 被压被抓住 结构：be+V过（被动语态）be(am,is,are,was,were,been,being)catch-caught-caught过去分词：用在被动语态和现在完成时 规则：直接+ed e+d 重读闭音节双写+ed y改 i+ed work-worked-workedlive-lived-livedAstop-stopped-stoppedcarry-carried-carried不规则：不规则动词表（课本P137-P138）Eg:I did my homework.(主动语态)The homework was done by me.（被动语态）do-did-doneAwhen 当的时候引导时间状语从句Eg:When we were talking in the classroom,the teacher came in.当我们正在教室谈话的时候，老师走了进来。A2.Because he could not free his arm,he stayed there for five days and hoped that someone would find him.因为他的手臂不能自由活动，他在那儿待了五天，希望有人会发现他。free(adj)自由的，空闲的 be free (v.)使自由 freedom(n.)He is free now.He can free his hand.The people have freedom.Acan-could will-would stay-stayed-stayedhope-hoped-hopedHe hopes that someone will find him.He hoped that someone would find him that day.3.But when his water ran out,he knew that he would have to do something to save his own life.但当他的水喝完了，他知道他不得不做点事情来挽救自己的生命。Arun-ran-run run out(of)用尽 He knew the water ran out.He ran out of the water.ones own sth.某人自己的东西 my own book his own room4.He was not ready to die that day.他不愿那天就死去。be ready to do sth.准备做某事。AEg:We are ready to answer the questions.die-died-died-dying (v.)动词原形-过去式-过去分词-现在分词dead(adj.)be dead death (n.)Eg:His pet dog died two months ago.(v.)His pet dog was dead two months ago.(adj.)The death of his pet dog made him sad.(n.)A5.So he used his knife to cut off half his right arm.因此，他用刀子切除了他的一半右臂use sth.to do sth.用某物干某事。=use sth.for doing sth.Eg:I use my pen to write a letter.=I use my pen for writing a letter.cut off 切除，切断Acut-cut-cutHis arm was cut off.The telephone was cut off.cut down砍倒 cut up切碎=cut into pieces cut in 插话6.Then,with his left arm,he bandaged himself so that he would not lose too much blood.然后，他用左臂给自己打上绷带以至于他不会失去太多的血。Awith(prep.介词)有；用+（工具器具）You can write a letter with a pen.He can cut an apple with a knife.in(prep.介词)用（语言）Please speak in English in class.bandage(n.)绷带（v.）用绷带包扎The doctor bandaged his leg.(v.)Please put on a bandage.(n.)A so that 以至于（引导结果状语从句，也可引导目的状语从句）She got up late so that she missed the early bus.（结果状语从句）e.g:I speak loudly so that all the students can hear me clearly.(目的状语从句)so that 引导的结果状语从句和引导的结果状语从句和目的状语从句的区别：目的状语从句的区别：so that引引导导目的状目的状语语从句从句时时，表示，表示“以便；以便；为为了了”，从句中常使用，从句中常使用can/could/may/might/will/would/should等情等情态动词态动词或或助助动词动词；引；引导导结结果状果状语语从句从句时时，从句中，从句中一般不用一般不用can和和may等等词词。A7.After that,he climbed down the mountain to find help.这之后，他爬下山去寻求帮助。climb-climbed-climbedParagraph 31.After losing his arm,he wrote a book(called Between a rock and a Hard Place.)在他失去手臂之后，他写了一本名为生死抉择的书。Awrite-wrote-writen This is a book called Save.(过去分词短语作后置定语)He is a boy called Tom.(过去分词短语作后置定语)2.This means being in a difficult situation（that you can not seem to get out of）.它的意思是“处于一个你似乎无法摆脱的困境之中”。AThis means being in a difficult situation（that you can not seem to get out of.）this主语 means谓语动词 being in a difficult situation 动名词短语作宾语 括号的句子修饰名词situation作定语，整句话是定语从句。3.In this book,Aron tells of the importance of making good decisions,and of being in control of ones life.在这本书中，阿伦讲述A了关于作出明智决定和掌握自己生命的重要性。In this book是状语，Aron 主语 tells of 动词短语作谓语 the importance of making good decisions 宾语 ,and of being in control of ones life.宾语tell of sth 讲述某事tell 作”讲述”，是不及物动词，不能直接跟宾语AThe importance of sth.的重要性Eg:I know the importance of English.(n.)I know English is important.(adj.)make decisions to do sth.=decide to do sth.决定干某事I make decisions to learn English well.=I decide to learn English well.Abe in control of 掌握；管理He is in control of the school.She should be in control of her own life.4.His love for mountain climbing is so great that he kept on climbing mountains even after this experience.他对登山如此爱好以至于即使这次经历之后他还继续爬山。sothat.（结果状语从句）Akeep-kept-keptkeep on doing sth.持续/继续干某事He kept on working.experience经历（可数名词）经验（不可数名词）an unusual experience 一次不寻常的经历teaching experience 教学经验Paragraph 41.Do we have the same spirit as Aron?我们有和阿伦一样的勇气吗？2.lets think about it before we find ourselves”between a rock and a hard place”,and before we have to make a decisions（that could mean life or death.）在我们发现自己处于进退两难的处境之前以及在我们不得不做出生死抉择之前，让我们来想想它。Adecisions先行词 that 引导词，括号的句子修饰名词decisions作定语，整句话是定语从句。Put the sentences in the correct order.Then use them to tell Arons story to your partner.Try to add other details from the reading.1.On April 26,2003,he had a serious mountain climbing accident.2.Aron loves mountain climbing and doesnt mind taking risks.2eThe correct order:2,1,5,4,33.Aron did not give up after the accident and keeps on climbing mountains today.4.He wrote a book about his experience.5.Aron lost half his right arm from the 2003 accident.AThank you!The end!