高二新人教版英语选修7课件 UNIT 2 ROBOTS 第3课时 LEARNING ABOUT LANGUAGE.ppt

1、1go away1)离去There was no answer to my knock,so I went away.敲门没人应答，于是我就走了。2)停止If this pain doesnt go away soon,Ill go mad.若疼痛不马上止住，我要发疯了。知识运用采用适当的介词或副词填空。(1)Im tired of your constant complaints;go_and leave me in peace.(2)What you have done goes_your parents wishes.(3)The teacher told the students no

2、t to write on the paper yet,but John went_and wrote his name.(4)After he explained the theory,he went_togive us numerous examples.(5)Three years have gone_since we came to this university.(6)I thought he only went_for music and tennis.答案：(1)away(2)against(3)ahead(4)on(5)by(6)in2set aside 把放在一边；省出，留出

3、(钱或时间)The complaint was set aside as no importance.诉苦被看成无所谓的事放在一边。Ive set aside some money for the journey.我为那趟旅行存了一些钱。知识拓展(1)set about 开始做；着手处理(2)set back 使倒退；推迟(3)set down 放下；写下(4)set off 出发；使爆炸(5)set out 出发；开始(6)set up 建立；成立；开办知识运用(1)(2008山东)Einstein liked Boses paper so much that he _his own wor

4、k and translated it into German.Agave offBturned downCtook over Dset aside答案：D本题题意：爱因斯坦如此喜欢玻色的论文，以至于他把自己的工作放到了一边，把它译成了德语。set aside表示“把放到一边”。(2)He worked hard to_some money for his retirement.Aset aside Bset outCset off Dset about答案：Aset aside在该句中意为“存钱”。(3)The funny story_aloud laugh in the classroom

5、.Agot off Bset offCtook off Dturned out答案：Bset off a loud laugh意为“使发出笑声”。动词不定式的被动语态如果动词不定式逻辑上的主语是不定式表示的动作的承受者而非发出者，就要用动词不定式的被动形式。动词不定式一般式的被动式由“to be过去分词”构成，动词不定式完成式的被动式由“to have been过去分词”构成。He asked to be sent to work in a middle school.他要求被派到中学工作。The man went into the room to be questioned.这男人进入房间接

6、受审问。They expected the party to be broken up.他们以为集会会被冲散的。He was glad to have been invited to the party.他很高兴被邀请参加宴会。That novel of his is said to have been translated into English.据说他的那本小说已被译为英语。知识拓展(1)在therebe引起的句子中，用来修饰主语的不定式可用被动式，也可用主动形式，意思往往差别不大。There is a lot of work to do/be done.有许多工作要做。(2)如果逻辑主

7、语不出现，只要在意义上是被动的，不定式仍用被动式。Its a great honour to be elected a delegate to the Seventeenth Congress of the Communist Party of China.被选为中国共产党第17次全国代表大会的代表是很大的荣誉。(3)如果不定式表示的是一个比谓语动作发生得更早的动作，这时不定式可用完成式的被动式。The novel is said to have been translated into seven languages.据说这本小说已被译成了7种语言。(4)在下列情况下通常用不定式的主动语态表

8、示被动含义。句子的主语是不定式动作的执行者。I want to buy a magazine to read during the journey.我想买本杂志在旅途中看。不定式的逻辑主语是其动作的执行者。The book is difficult for her to understand.这本书对她来说很难懂。在to let(出租)，to blame(应受谴责)，to seek(寻找)等习惯用法中，不定式都具有主动形式，但却都有被动的含义。She is not the woman to blame.不要责怪她。.单项填空1(2010陕西19)His first book_next mont

9、h is based on a true story.Apublished Bto be published Cto publish Dbeing published答案：B本题题意：他的第一本书将于下个月出版，根据一个真实的故事创作而成。根据时间状语next month可知采用动词不定式短语担任后置定语，表示将来时间概念；此外，不定式短语与其所修饰的名词book之间存在逻辑上的动宾关系，采用被动式。转化为定语从句为that is to be published。2(2010重庆34)Many buildings in the city need repairing,but the one_f

10、irst is the library.Arepaired Bbeing repairedCrepairing Dto be repaired答案：D本题题意：这座城市内的许多建筑物需要修缮，但是首先要修复图书馆。本题考查不定式短语担任后置定语，相当于定语从句that is to be repaired first，表示时间概念上的“将来”以及逻辑关系上的“被动”。3(2010江西32)There were many talented actors out there just waiting_.Ato discover Bto be discoveredCdiscovered Dbeing

11、discovered答案：B本题题意：许多天才演员等待人们去发现。wait表示“等待”，后接不定式(短语)担任宾语。此外，考虑逻辑关系，不定式(短语)采用被动式。4It took a long time for the connection between body temperature and illness_.Ato make Bto be madeCmaking Dbeing made答案：Bit是形式主语，真正的主语是后面的不定式复合结构，make与the connection构成逻辑上的动宾关系，所以要用不定式的被动式。5It remains_whether Jimll be fi

12、t enough to play in the finals.Aseen Bto be seenCseeing Dto see答案：Bit是形式主语，真正的主语是后面whether引导的从句。不定式的被动式to be seen在此句中作表语。6He hurried to the booking office only_thatall the tickets had been sold out.Ato tell Bto be toldCtelling Dtold答案：Btell与句子的主语he构成逻辑上的动宾关系，所以用被动式。“only不定式”，表示意料之外的结果。7As the twenti

13、eth century came to a close,the raw materials for a great national literature were at hand,waiting_.Ato use Bto be usedCto have used Dto be using答案：Buse与句子的主语the raw materials构成逻辑上的动宾关系，须用被动式。不定式的被动式to be used在此句中作目的状语。8This famous city is a very pleasant place_.Ato visit Bto visit inCto be visited

14、Dto visit it答案：A作定语的不定式visit和被修饰语place是动宾关系，不需要介词in，B项是错误的。作定语时不定式常采用主动形式，故排除C。D项是错误的，因为多了it一词。9Just a minute.The food is too hot_.Ato be eaten Bto eatCto eat it Dnot to eat答案：B在too.to句型中，不定式和句子的主语为动宾关系，即food是to eat的逻辑宾语，因此C项中多了it一词。在这一句型中也很少使用不定式的被动式，故A项也排除。10His sister disappeared,never_again.Ato

15、hear from Bto hearCto be heard Dto be heard from答案：D本题题意：他妹妹失踪了，再也没有收到她的音信。hear from收到的来信，得到的消息；此处应用不定式的被动形式作结果状语。11 Im going to Beijing.Do you have anything_to your son?Ato take Bto be takenCtaking Dtaken答案：B本题题意：我要去北京，你有什么东西要带给你的儿子吗？此处应用动词不定式的被动形式担任后置定语，表示时间概念上的“将来”以及逻辑关系上的“被动”。12 Do let your moth

16、er know all the truth.She appears_everything.Ato tell Bto be toldCto be telling Dto have been told答案：Dtell与she之间是被动关系，“且知道一切事情”发生在“告诉真相”之前，故用动词不定式的完成式。.用所给词的适当形式填空。1He said he was_(send)there to attend an important meeting next Friday.2She didnt want her son_(take)away.3 Do let your mother know all

17、the truth.She appears_(tell)everything.4She is busy preparing for the exams_(hold)next month.5He hurried to the station only_(tell)that the train had left.6Tom refused_(accompany)by his father to school.7My little sister should love_(take)to the zoo today.8Could you please give me something_(eat)?9T

18、he teacher asked us_(not make)so much noise.10_(tell)you the truth,Im against you.答案：1.to be sent2.to be taken3.to have been told4.to be held5.to be told6.to be accompanied7.to be taken8.to eat9.not to make10.To tell.句型转换1This is the book that I will give Tom tomorrow.This is the book_Tom tomorrow.2

19、She is too weak.You shouldnt make her study tonight.She is too weak_tonight.3People say that this team will finish the work next month.The work is said_next month.4He pretended that the policeman mistook him for a thief.He pretended_a thief.5I dont expect that I shall be disturbed while Im sleeping.I dont expect_while Im sleeping.答案：1.to be given to2.to be made to study3.to be finished4.to be mistaken for5.to be disturbed