高中英语宾语从句.ppt.ppt

,Welcome,宾语从句,课程内容1.时态2.引导词3.that不可省略的情况4.否定前移5.it做形式宾语6.if 和Whether的区别7.运用虚拟语气的情况8.语序9.宾语从句专项练习,时态,宾语从句的时态受主句的限制，既：主句是一般现在时态，从句根据实际情况而定。主句是一般过去时态，从句用相应的过去的时态。如果从句的动作发生在主句之前，则从句要用过去完成时态。例:1)She says that she is a student.She said that she was a student.2)She says that she will fly to Japan in a week.She said that she would fly to Japan in a week.3)She says that she has finished her homework already.She said that she had finished her homework already.4)She says that she can sing a song in English.She said that she could sing a song in English.如果宾语从句说的是客观真理、自然现象或事实时，这时宾语从句要用一般现在时态例：The teacher said that the earth goes round the sun.He told me that Japan is an island country.Could you tell me是用来征询对方的意见，语气委婉，并不表示过去。例：Could you tell me when we will visit the History Museum?,引导词,A.由that 引导的陈述句性的宾语从句，在很多动词如say,think,wish,hope,see,believe,agree,expect,hear,feel等动词后。连词that只起连接作用，在从句中不做句子的成分，也无词汇意义，在口语中常被省略，但在大多数情况下还是以不省为好，特别是在笔试中。例：I told him that he was wrong.B.由 连词if、whether 引导的表示“是否”的宾语从句。Whether,if 在从句中不做句子的成分，一般情况下，whether和if 可以替换。例：I dont know if/whether he will come tomorrow.The teacher asked if/whether we had finished the experiment.C.由wh-引导的宾语从句。连接代词who,whom,whose,what,which,连接副词when,where,why,how 等连接的宾语从句，它们在句中即有连接从句的作用，又在句中充当句子的成分。例：Do you know which film they are talking about?(which做定语)I dont know where he lives.(where 做地点状语),that不可省略的情况,宾语从句that常可省略，但在以下情况下不能省略 A当主句谓语动词带有两个或两个以上宾语从句时，可以省略第一个that，其他不能省略。e gI believe（that）you have done your best and that things will get better B当it作形式宾语时 e gShe made it clear that she had nothing to do with him C当宾语从句前置时 egThat our team will win，I believe,否定前移,在think,believe,suppose,expect等动词引起的宾语从句中，有时谓语尽管是否定意义，却不用否定形式，而将think 等动词变为否定形式。例：I dont think you are right.(我认为你做的不对),it做形式宾语,在许多带有复合宾语的句子中，that引导的宾语从句经常移到句子的后面，而用it做形式宾语。例：We think it wrong that he told a lie to everyone(我认为他向每一个人撒谎是错误的),if 和Whether的区别,在介词后面的宾语从句中不用if引导 例：Everything depends on whether we have enough money。宾语从句中有or not时不用if引导.例：I dont know whether the movie star will come or not.和不定式连用作宾语时不用if引导.例：Whether to go there or not hasnt been decided.,运用虚拟语气的情况,在表示：建议 suggest、advise、propose;要求demand、desire、request；决定 decide;命令 order、command、require;坚决主张 insist;等动词后跟宾语从句，用（should）+v（虚拟语气）e g I suggested that you（should）study hard He ordered that we should go out at once,语序,A.宾语从句必须用陈述语序。False:He is wondering when can he finish this difficult job.Right:He is wondering when he can finish this difficult job.有时候可以用it 作形式宾语，而把真正的宾语从句放在后面。Bad:I thought that he could finish thisjob in just two hours impossible.Good:I thought it impossible that he could finish this job in just two hours.,宾语从句专项练习,1.I dont know _ he will come tomorrow._ he comes,Ill tell you A.if;Whether B.whether;Whether C.if;That D.if;If2.I dont know _ the day after tomorrow.A.when does he come B.how will he come C.if he comes D.whether hell come3.Could you tell me _ the nearest hospital is?A.what B.how C.whether D.where4.Could you tell me _ the radio without any help?A.how did he mend B.what did he mend C.how he mended D.what he mended5.I want to know _.A.whom is she looking after B.whom she is lookingC.whom is she looking D.whom she is looking after,D,D,D,C,D,6.Do you know where _ now?A.he lives B.does he live C.he lived D.did he live7.Do you know what time _?A.the train leave B.does the train leave C.will the train leave D.the train leaves8.I dont know _.Can you tell me,please?A.how the two players are old B.how old are the two players C.the two players are how old D.how old the two players are9.The small children dont know _.A.what is their stockings in B.what is in their stockingsC.where is their stockings in D.what in their stockings10.I cant understand _.A.what does Christmas mean B.what Christmas does meanC.what mean Christmas does D.what Christmas means,A,D,D,B,D,宾语从句专项习题,()1 The girls asked if they _ some food and drink with them.A.took B.take C.takes D.will take()2 Catherine said that she _ to Guangzhou.A.has never gone B.had never gone C.has never been D.had never been()3 The students want to know whether they_ dictation today.A.had B.has.C.will have D.are()4 She asked Linda if_ go and get some.A.could she B.she could C.she can D.she may()5 Linda said the moon_ round the earth.A.travelled B.has travelled C.travells D.had travelled,A,D,C,B,C,()6 Can you tell me_ you were born,Betty?A.who B.what C.when D.that()7 I dont know _ they have passed the exam.A.what B.if C.when D.where()8 I hardly understand._ he has told me.A.that B.what C.which D.who()9 She didnt know_ back soon.A.whether he would be B.if would he be C.he will be()10 I dont know _ he still lives here after so many years.A.whether B where C.what D.when,C,B,B,A,A,()11 Do you know _they listened to yesterday evening?A.what B when C why D how()12 He asked me _told me the accident.A whom B which C who D whose()13.They dont know _their parents are.A that B what C why D which()14.Please tell me _last year.A.where does your sister work B where did your sister work C where your sister works D where your sister worked()15.She asked me if I knew _.A.whose pen is it B.whose pen it was C.whose pen it is D.whose pen was it,A,C,B,D,B,