1、The Object Clause,一、宾语从句的概念,宾语从句属于名词性从句，在句中作主句的宾语。 eg. We know Mr Green teaches English. She asked if these answers were right.,二、宾语从句三要素,引导词（连接词） 语 序 时 态,不同引导词引导的宾语从句,由从属连词that引导的宾语从句,由连接代词 Who,whom,whose,which，what 和连接副词 where,how,why,when 引导的宾语从句,由从属连词 whether, if 引导的宾语从句,（一）引导词,由从属连词that引导的宾语从句,
2、注：that 在句中无词汇意义，在从句中不能充当成分，在口语当中往往省略,1.I heard (that)_ （他将在一小时后回来） 2.He said (that)_ （他非常想念我们） 3.The teacher told us (that)_ _(地球绕着太阳转)。,he would be back in an hour,he missed us very much,the earth moves,around the sun,由从属连词whether, if 引导的宾语从句,I want to know _.（是否他将和我们去公园）2.Ask him _. （是否他能来） 3. Cou
3、ld you tell me_? （是否李老师住在这儿） 4.I wonder _. (是否要下雨）,if (whether) he will go to the park with us,whether (if) he can come,if/ whether “是否”，说明对陈述的事物不明确或不清楚。常用在ask, wonder, can(could) you tell me 等后。,whether (if) Mr Li lives here,whether it is going to rain,只能用whether不能用if的情况,1.在介词后面： Im thinking of whe
4、ther we should go fishing. We are worried about whether it will rain tomorrow. 2.在动词不定式前： They asked me whether to go skating.,3.当与or not连用，或提出两种选择时: I dont know whether hes free or not. Mary asked whether I was doing my homework or not. Tell me whether youd like to go shopping or tidy the room. 4.宾
5、语从句提前时： Whether this is true or not, I cant say.,1. Do you know_?（他们在等谁） 2. He asked_. （谁的自行车在班级里是最好的） 3. Do you know _? （我们什么时候举行会议） 4. Please tell me _. （他在哪里） 5. Could you tell me _? (我怎样能到达车站),who they are waiting for,whose bike was the best in the class,when well have a meeting,where he is,how
6、I can get to the station,由连接代词 Who,whom,whose,which,what 和连接副词 where,how,why,when引导的宾从,即：主句+连接词+从句（主+谓+其他成分）,当从句的原句为以下句子以及what, who作主语时，语序不变： Whats wrong? Whats the matter? Whats happening? What happeneed?eg:I dont know whats the matter.Can you tell me who is over there?,主句用现在时或将来时，从句可用任何时态。 主句用过去时，
7、从句用与过去相关的时态。,（三）时态：,1.从句说明的是一般真理、客观事实、自然现象、名言时，仍用现在时。 Dad told us that it _（be)better to do than to say. He told the boy that three and three _(be)six. He told me the earth_(move)around the sun.,is,is,moves,2.从句中有具体时间状语，即使从句动作发生在主句动作前，仍用一般过去时。 The teacher told me she was born in 1960.,The radio says
8、 it _ cloudy tomorrow. (be) The headmaster hopes everything _ well. (go)Tom says that they _ (play) basketball at six oclock yesterday evening. I hear they _ (return) it already. He said that they _ members of the Party since 1948. (be) He asked what they _ at eight last night. (do) The teacher told
9、 his class that light _ faster than sound. (travel) I think you _ about the murder now. (talk),will be,goes,were playing,have returned,had been,travels,are talking,were doing,Exercise: fill in the blanks,9.I didnt know whom the letters _ from. (be) 10. I didnt know what time he _ the letter. (write)
10、 11. Mr Wang told me that the earth _ (move) round the sun. 12. Could you tell me who _ away the book already? (take) 13. Ling Feng told me he _ there several times. (be) 14. Our teacher told us in class the sun _ in the east. (rise) 15. Can you tell me what they _ yesterday? (do),wrote,moves,has ta
11、ken,had been,rises,did,were,将下列句子合并为一句: 1. Where do they stop on the way? I asked. 2. What will you speak at the meeting? Could you tell me?3. Do they like to go skiing? He asked. 4. He is doing his homework. He said. 5. He will come back. Tom said.,I asked where they stopped on the way.,Could you t
12、ell me what you will speak at the meeting?,He asked if they liked to go skiing.,He said that he was doing his homework.,Tom said that he would come back.,6. Is she doing her homework? Jim asked. 7. When will he come back? Tom asked. 8.How can I get to the station?Could you tell me?9.Why is the train late? Would you tell me?10. Where is Tom? They asked.,Tom asked when he would come back.,Could you tell me how I can get to the station?,Would you tell me why the train is late?,They asked where Tom was.,Jim asked if she was doing her homework.,THANK YOU ! GOODBYE !,
