9A Unit3 Grammar.ppt

1、Grammar (1),Unit 3 Teenage problems,Preview:,1、对某人在某方面严格 2、怎样处理那个问题 3、需要安静 保持安静 4、需要某人来做某事 5、和某人分享我的担忧,R,be strict with sb. in sth.,how to deal with sth. =what to do with sth.,need silence,keep silent /quiet,need /require sb. to do sth.,share my worries with sb.,Preview:,6、在考试中得低分/高分 7、表达我自己有困难 8、快速

2、改善我的英语 9、帮助年轻人解决他们的问题 10、得到他的答复,have difficulty (in ) expressing myself,R,get his replies,improve my English quickly,help young people (to) solve their problems,get high /low marks in exams,deal with,1、She should go to bed earlier. Millie says to bed earlier. 2、Did you have enough time to do your ho

3、mework? The teacher asks enough time to do your homework. 3、Will there be a meeting ? He wondered a meeting. 4、Has he drunk milk Mum asked him milk. 5、The earth goes around the sun. My uncle told me around the sun.,that she should go,if/whether you had,if/whether there would be,if/whether he had dru

4、nk,that the earth goes,Preview:,R,宾语从句的三步： 1） ; 当从句是陈述句时，引导词用 ； 当从句是一般疑问句时，引导词用 。 2） 用 的语序 3） ; 当主句是一般现在时，从句 ； 当主句是过去时，从句 ； 当从句是客观真理，不受主句的影响， 用 。,引导词,that,if/whether,语序,陈述句,时态,该用什么时态就用什么时态,一般现在时,用过去相应的时态,1、Why is the program so popular? 2、How often is it shown on TV? 3、When can I watch the program?

5、4、Who will be the winner?,Lead-in,Millie wonders,Why is the program so popular?,Millie wonders so popular.,How often is it shown on TV?,Millie wonders shown on TV.,When can I watch the program?,Millie wonders watch the program.,Who will be the winner?,Millie wonders the winner.,why,how often,when,wh

6、o,the program,is,it,is,wondered,was,she,can,will be,wondered,wondered,would,could,Discuss: 1、当宾语从句是特殊疑问句时， 用 ？连接；,语序用 ？语序,Why is the program so popular? How often is it shown on TV? When can I watch the program? Who will be the winner?,1、当宾语从句是特殊疑问句时， 用 ？连接；,疑问词或词组,语序用 ？语序,陈述句,特殊疑问句： They asked him

7、When do you walk your dog ?,They asked him,when,you walk your dog,you walk your dog.,he,walked,They asked him,his,when,he walked his dog.,一主、二宾、三不变,宾语从句时态: A.如果主句的时态是一般现在时,宾语从句的时态 主句影响. B.如果主句的时态是一般过去时,从句只能用 相应的时态. 一般现在时 现在进行时 现在完成时 一般过去时 一般将来时,一般过去时（肯定句，动词用过去式;否定句，didnt do),过去进行时（was/were doing）,过去

8、完成时（had done）,过去完成时（had done）,过去将来时(would do),不受,(该用什么时态就用什么时态),过去,C.如果宾语从句所陈述的是客观真理,其时态总是用 .,注意：当从句是客观真理的时候，无论主句什么时态，从句一律用一般现在时,The teacher told us _. （光速为什么比声速快）,why,一般现在时,light faster than sound,travels,将下面的句子连接成为含有宾语从句的复合句。 1.How many people can you see in the picture? Who knows _ in the picture

9、? 2. Where did she park her car? Did you know? Did you know _ her car? 3. What does he often talk about? The girl wonders. The girl wonders _ _ often_ about. 4. Who is knocking at the door? I didnt know. I didnt know _ at the door. 5.How far is the park from here? He isnt sure He isnt sure from here

10、.,how many people you can see,where she had parked,what he talks,who was knocking,how far the park is,宾语从句与简单句的转换 （一）当宾语从句的主语和主句的主语相同，且主句的谓语动词是hope, wish, decide, agree, choose 等时，从句可简化为不定式结构。 eg: (1)I hope that I can receive your e-mail. I hope your e-mail. .,to receive,自主学习,(二）当宾语从句的主语就是主句的主语或宾语时，

11、可以和含有疑问词的动词不定式进行转换。 eg: (2) She doesnt know what she should do next. She doesnt know_. eg: (3) Will you please show me how I can work it out? Will you please show me _.,what to do next,how to work it out,自主学习,否定前移 在宾语从句中，当主句的谓语动词是think， believe, guess, suppose等时，要将从句的否定转移到主句中，也就是说主句的谓语动词用否定式，宾语从句的谓语

12、动词用肯定式(即“否定前移”）。 eg: (1)我认为他不会和你一起来。 I think he come with you. 注意：当主句的主语为第一人称时，改反义疑问句时，附加问句应根据从句来改。 eg: (2) I dont believe he has finished the work, _? (3) He knew why Jim wasnt at school , _?,has he,didnt he,dont,will,自主学习,1.They cant decide when they should hold the meeting. (改为简单句) They cant deci

13、de _ _ _the meeting. 2. I dont think he can find the station , ? (改反义疑问句) 3. Tony decides he will leave his hometown . (改为简单句) Tony decides _ _ his hometown. 4. Daniel guessed the ball was red, ? (改反义疑问句),自主学习,when to hold,can he,to leave,didnt he,1. Excuse me. Could you tell me _ I can get to the n

14、earest post office. 2. I wonder he spent on that expensive coat. 3. The boy is crying because he doesnt know _ his parents are. 4. Im not sure _ well have the sports meeting . Maybe next week.,选择适当的连接代词或副词完成下列句子,复习巩固,how,how much money,where,when,5. Can you advise me _ to buy for my cousins birthday

15、? 6. I hear someone knocking at the door. Go and see _ it is. 7. Do you know _ film theyre talking about? 8. Tom doesnt know _his father is angry.,选择适当的连接代词或副词完成下列句子,复习巩固,what,who,which,why,Do you know _? A. where does she live B. she lives where C. where she lives D. where did she live 2. His paren

16、ts wanted to know what he _at that time. A. is doing B. was doing C. has done D. will do,C,B,单项选择,复习巩固,4.Lilys mother looked for her for half an hour, but could not find _? A. what was Lily B. what Lily was C. where was Lily D. where Lily was,D,3.We dont know _. - It is said that he was born in Cana

17、da. A. what he is B. when he was born C. where he comes from D. if he lives here,C,复习巩固,5. Could you tell me _? A.when will they leave Beijing B. when they would leave Beijing C. when they will leave Beijing D. when would they leave Beijing 6.Do you know _the girl in blue is? Im not sure. Maybe a te

18、acher. A. whose B. what C. which D. how,C,B,复习巩固,7. The new-designed car is on show now. I wonder _. A. how much it cost B. how much it costs C. how much did it cost D. how much does it cost 8.The manager came up to see _. A. who did the job B. who did the job do C. who does the job D. who does the job do,B,复习巩固,A,9. Can you tell me how soon _ back? A. will he be B. does he come C. he will be D. did he come 10. Nobody knows _. A. who is he B. who he is C. what is he D. what does he do,C,B,改错 1.Daniel asked me why was I late for school. 2.My