新概念2册-39课-宾语从句课件.ppt

语法专项,------宾语从句,一、宾语从句的概念,宾语从句即用一个句子作主句的宾语，而不再是一个词或短语作宾语 I like my teacher.（名词作宾语) I know him .（代词作宾语） I enjoy playing basketball.(动名词作宾语） I decide to study hard.（不定式作宾语） I know Mr. Li teaches English. (句子作宾语） She asked if the answer was right. (句子作宾语）,Please find the object of each sentence. Which of the following sentences has an Object Clause? I will buy a bike. I think Mr Zhang is a very good teacher. He likes meat. She can speak English and French. Mr Smith knew his son made some mistakes. The shop sells different kinds of food. I can see the boys are playing football. We have planted hundreds of trees in the school.,,,,,,,,,,,,这些划线部分都可以用 ________ 来提问。

what,二、宾语从句三要素,,连 接 词,,时 态,语 序,（一）连接词,,that 连接__________________ 2. whether/if 连接_____________ 3. 代词 who whom whose what which 4. 副词 when why where how 3、4连接______________,,一般疑问句,一般陈述句,特殊疑问句,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,I hear (that) _________________________.(一小时后他会回来） He said (that) ______________________. （他非常想念我们） The teacher told us (that) ______________________________. （地球围着太阳转）,he will be back in an hour,he missed us very much,the earth moves around the sun,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,由从属连词whether, if 引导的宾语从句,I want to know _______________________ _______________. 2. Ask him _________________________. 3. I wonder ____________________________. 4. Could you tell me________________________?,if /whether he will go to the park with us,whether /if he can come,whether it is going to rain or not,if/ whether “是否”，常用在ask, wonder, find out can (could) tell me, dont know, dont care等后。

whether/if Mr. Li lives here,只能用whether不能用if的情况,1.在_______后面： Im thinking of whether we should go fishing. We are worried about whether it will rain tomorrow. 2.在________________前： They asked me whether to go skating.,介词,动词不定式,3.当与_______连用， Mary asked whether or not I would attend the speech contest. Tell me whether youd like to go shopping or tidy the room. 4. ________________时： Whether this is true or not, I cant say. 5. 当会产生歧义时： Please let me know if you like the book. Please let me know whether you like the book.,or not,提出两种选择,宾语从句提前,,或 _____________时:,,1. He asked _____________________________. 2. Do you know_________________________? 3. He asked_______________________________. 4. Do you know _________________________? 5. Please tell me _____________. 6. Can you tell me ________________________? 7. Could you tell me ______________________?,who could answer the question,whom they are waiting for,whose bike was the best in the class,when well have a meeting,where he is,how I can get to the station,why the train is late,由连接代词 Who,whom,whose,which,what 和连接副词 where,how,why,when引导的宾从,代词或副词连接主句和从句，并在从句中担任句子成分，具有一定的意义，不可省略。

选择正确的连接词 1. Can you tell me______ you were born, Betty? A. whoB. whatC. whenD. that 2. I dont know ______ they have passed the exam.A. what B. if C. when D. where 3. I hardly understand ______ he has told me.A. thatB. what C. which D. who 4. She didnt know______ back soon.A. whether he would be B. if would he be C. he will beD. would he whether be 5. I dont know ____ he still lives here after so many years. A. whetherB where C. what D. when,,,,,,6. Do you know _____ they listened to yesterday? A. what B when C why D how 7. He asked me ______told me the accident. A whom B which C who D whose 8. Peter asked ______ dictionary this was. A. whoseB. whos C. whichD. that 9. I told him ______ was my book. A. whom B. whichC. whoD. whose 10. Mum asked me ____ I would go shopping with. A. which B. thatC. whereD. whom,,,,,,（二）语序：陈述句语序,即：主句+连接词+从句（主+谓+其他成分）He asked me when I was going to the book store.,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 (has) happened? Which is the way to? Whos over there? Can you tell me who is over there? Do you know who will give us a speech this afternoon? I want to know what can be done about it.,,,,陈述句语序 1.They dont know ______. A what are their parents B what their parents are C who was their parents D that their parent are who 2. 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 3. 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,,,,4. You must remember ________. A. what your mother said B. what did your mother say C. your mother said what D. what has your mother said 5. Did you know ______? A. who he was looking after B. who was he looking for C. who he is looking for D. who is he looking after6. Could you tell me ______? A. when will they leave for Beijing B. when would they leave for Beijing C. when they will leave for Beijing D. when did they leave for Beijing,,,,（三）时态(时态一致性）,主句用现在时态，从句可用任何时态（按需要）。

I know he is a teacher. I know he was a teacher three years ago. I know he has been a teacher for 3 years I know he will be a teacher after graduation. 主句用过去时态，从句可用相应的过去时态 但从句说明的是一般真理、客观事实、。