人教版英语必修5第五单元语法省略课件.ppt

1、为了使语言简洁或避免重复为了使语言简洁或避免重复,省略句中的一省略句中的一个或几个句子成分个或几个句子成分,这种语法现象称为省略。这种语法现象称为省略。(1)(I)Beg your pardon.(2)(It)Sounds like a good idea.(1)(Is)Anybody here?(2)(Is there)Anything I can do for you?主语主语谓语或谓语谓语或谓语的一部分的一部分A:Where has Mr Smith gone?B:Sorry,I dont know (where he has gone.)(1)(Are you)Hungry?(2)(I

2、 want)Orange juice,please.宾语宾语主语和谓语主语和谓语(或主语和谓语或主语和谓语的一部分）的一部分）A:Would you like to come to the party?B:Id love to(come the party.)They do not visit their parentsas much as they ought to(visittheir parents).不定式后不定式后省略动词省略动词 He didnt give me the chance,though he had promised to.为了避免重复前面所说过的内容，可用替代词为了避

3、免重复前面所说过的内容，可用替代词so/not代替代替肯定肯定/否定的否定的从句从句。常。常if 或与动词或与动词believe,expect,guess,hope,suppose,think 及及 Im afraid等连用（等连用（注意：注意：肯定肯定时时上列动词都可与上列动词都可与so 搭配，搭配，否定否定时时hope guess 只用只用I hope not 和和I guess not 形式形式，其余有两种，其余有两种否定式否定式，如：如：I think not 或或I dont think so.）-Do you think its going to rain over the wee

4、kend?-_.A.I dont believe B.I dont believe itC.I believe not so D.I believe notNow its your turn to find out what have been left out.1.Havent seen you for ages.2.Some more tea?3.Sounds like a good idea.I havent seen you for ages.Would you like some more tea?That/It sounds like a good idea.省略一些不言自明的成分

5、省略一些不言自明的成分 4.Dont make too much noise.5.Sorry to hear that.You dont make too much noise.Im sorry to hear that.6.Pity you couldnt come 7.This way,please.Its/What a pity you couldnt come.Step this way,please.在祈使句中，通常都省略主语在祈使句中，通常都省略主语you,you,有时还可省略句首动词有时还可省略句首动词 8.Terrible weather!9.Joining us for a

6、drink?10.Going to the supermarket?What terrible weather it is!Are you joining us for a drink?Are you going to the supermarket?在提出问题时，往往可在提出问题时，往往可以省略句子的起首部分以省略句子的起首部分在感叹句中，有时可省略在感叹句中，有时可省略后面的主语和系动词后面的主语和系动词Exercises about Ellipsis.Exercises about Ellipsis.从从A、B、C、D四个选项中，选出四个选项中，选出可以填入空白处的最佳选项。可以填入空白

7、处的最佳选项。1.The experiment shows that proper amounts of exercise,if _ regularly,can improve our health.A.being carried out B.carrying out C.carried out D.to carry out （浙江（浙江2010）2.Some of you may have finished unit one._,you can go on to unit two.A.If you may B.If you do C.If not D.If so （江西（江西2009）3.W

8、hats the matter with Della?Well,her parents wouldnt allow her to go to the party,but she still _.A.hopes to B.hopes soC.hopes not D.hopes for （江苏（江苏2009）4.Have you got any particular plans for the coming holiday?Yes._,Im going to visit some homes for the old in the city.A.If ever B.If busy C.If anyt

9、hing D.If possible （安徽（安徽2008）5.Do you have any idea what Paul does all day?As I know,he spends at least as much time playing as he _.A.writesB.does writingC.is writingD.does write （重庆（重庆2007）6.We all know that,_,the situation will get worse.A.not if dealt carefully withB.if not carefully dealt with

10、C.if dealt not carefully with D.not if carefully dealt with （2007全国卷全国卷I）7.Dont take too much of the medicine;it does you more harm than good if you _.A.do B.take C.like D.have （江西（江西2007）8.I was wondering if we could go skiing on the weekend._ good.A.Sound B.Sounded C.Sounding D.Sounds （湖北（湖北 2006）

11、下列各句均有一处错误，请指出并改正。下列各句均有一处错误，请指出并改正。1.Our hometown is no longer what it used to.2.When I in trouble,I always turn to her for help.3.Tom picked up a coin in the road and handed one to a policeman.be第一个第一个I 后加后加am 或去掉第一个或去掉第一个I it4.No one can bear being laughed in public.5.When comparing with the size

12、 of the whole earth,the biggest ocean doesnt seem big at all.6.The goods were ordered last month havent arrived yet.at compared goods后加后加that 或去掉或去掉wereChoose the best answers.1)-Tomorrow is a holiday.Why areyou doing your homework?-I am doing these exercises now so that I wont have _ on Sunday.A.it

13、 B.them C.for D.to2)-Shall I invite Ann to my birthdayparty tomorrow evening?-Yes.Itll be fine if you_.A.are B.can C.invite D.do3)-Arent you the manager?-No,and I_ A.dont want to B.dont want to be C.dont want be D.dont want4)-Ill be away on a business trip.Would you mind looking after my cat?-Not at

14、 all_.A.Ive no time B.Id rather not C.Id like it D.Id be glad to5)-Wont you have another try?-_.A.Yes,I will have B.Yes,I wont have C.Yes,I wont D.Yes,I will 7)-Do you think it will snow tomorrow?-_?A.I dont think B.No,I dont think C.I dont think so D.No,I dont so 8)-Have you fed the cat?-No,but_.A.

15、Im B.I am C.Im just going D.Im just going to9、After living in a village for so long,Kathy wont want to move to a big city.I dont imagine_.A.so B.too C.it D.that10、He dressed up and went to the party as if_.A.was invited B.had been invited C.invited D.to be invited A C 11、I was wondering if we could

16、go skiing on the weekend._good.A.Sound B.Sounded C.Sounding D.Sounds12、I reminded you not to forget the appointment._.A.So you did B.So I do not C.So did you D.So do I D A13、George offered a better suggestion to me than_.A.Henry did to Smith B.that of Smiths C.Michaels D.what Charlie offered to me14

17、、The students expected_to be more reviewing classes before the final exams.A.there B.it C.that D.one A A15、_broken,the glass can not hold water.A.Once B.After C.On D.Though16、What should I do with this passage?_the main idea of each paragraph.A.Finding out B.Found out C.Find out D To find out A C1(2

18、010全国卷全国卷)Though _ to see us，the professor gave us a warm welcome.Asurprising Bwas surprisedCsurprised Dbeing surprisedC跟踪练习跟踪练习2Whats the matter with Della?Well，her parents wouldnt allow her to go to the party，but she still _.Ahopes to Bhopes soChopes not Dhopes forA3.Do you have anything to say fo

19、r yourselves?Yes，theres one point_ we must insist on.Awhy Bwhere Chow D/D4.Having checked the doors were closed,and _ all the lights were off,the boy opened the door to his bedroom.A.why B.that C.when D.where B5.He has made a lot of films,but _ good ones.A.any B.some C.few D.many C6.Excuse me sir,wh

20、ere is Room 301?Just a minute.Ill have Bob _you to your room.A.show B.shows C.to show D.showing A7.He is rather difficult to make friends with，but the friendship of his，_，is truer than any other.Aonce gained Bwhen to gainCafter gained Dwhile gainingA8.Girls used to take fewer advanced match courses

21、than boys but now they are taking just_.Aas much Btoo muchCas many Dtoo manyC9.-Where did you get to know her?-It was on the farm _ we worked.A.there B.that C.where D.thereC10.What would have happened _,as far as the river bank?A.Bob had walked farther B.if Bob should walk fartherC.had Bob walked fa

22、rther D.if Bob walked fartherC11.-Shall I tell your best friends what happened to you yesterday?-_they ask you ANot unless BNot if CNot except DNo thoughA12.for your brother,I would not have gone to see Mr.Wang.A.If it is not B.Were it not C.Had it not been D.If they were notC 13.Though the little b

23、oy is often madeby his brother,he made his brother yesterday.A.cry；to cry B.crying；crying C.cry；cry D.to cry；cryD14.He saidhis sister had passed the entrance examination of college,andshe would go to college in about 20 days.A.that；B.that；that C.；D.that；whichB15.He hasnt gone to the office up to now

24、.Well,he.A.should B.ought to C.ought to go D.ought to haveD16.Mr.Black,born in Kentucky,lived and practiced law in Missouri.A.was B.he was C.although D.who he wasC17.What do you think made the girl so glad?a beautiful necklace.A.As she received B.Receiving C.Received D.Because of receivingB18.If you go to Xian,you will find the palaces there more magnificent than commonly.A.supposing B.supposed C.to suppose D.supposeB1.Go over the usage of Ellipsis.2.Finish Using structures on Page 71 Ex 1,Ex 2 and Ex3.