高中英语动词不定式课件.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,高中英语动词不定式课件,To do that sort of thing,is foolish,。,I want,to see you this evening、,All you have to do is,to finish it quickly、,We found a house,to live in,、,She came here,to study English,、,I warned the patient,not to eat cold water after the operation、,主语,宾语,表语,定语,状语,宾补,一、用法,1、,作主语,2),用,it,作形式主语用不定式,(It+be+,adj、/n、,+to do sth),3),例外:,It is no good/no use/no help+doing sth、,It is no use arguing about it、,1),常用动名词,Learning English is very important、,It is important to learn English、,2、,作宾语,1,)v+,只跟,to do,learn/agree/ask/offer/happen/pretend/promise/plan/intend/hope/wish/,decide/refuse/fail/manage,2)v+,只跟,doing,finish/plete/enjoy/mind/practise/consider/suggest/advise/miss/avoid/admit/deny/permit/allow/forbid/imagine/understand/include/risk/delay,keep(on)/give up/insist on/succeed in/,feel like/put off/be worth/be used to/,look forward to,但就是,advise/allow/permit/forbid/admit/consider sb to do sth,He advised going on a trip to Guangzhou、,He advised us to go on a trip to Guangzhou、,3)V+to do/doing,区别不大。,begin/start/like/love/hate/dislike,4)v+to do/doing,区别很大,forget/remember/stop/go on,regret/try/mean/cant help,need/want/require,try to do,try doing,regret to do,regret doing,mean to,mean doing,cant help(to)do,cant help doing,need/want/require,sth need/want/require doing=sth need/want/require to be done,某事需要被做,3、,宾语补足语:,1,),ask,类(,v+sb to do sth,),want/wish/order/like/would like/help,force/allow/permit/forbid/advise/,consider,2,)感官动词类(,V+sb、+do sth、,),see/hear/notice/find/watch/look at/hear/,listen to/feel/smell,I often hear them sing the song in the next room、,We watched them play football、,The teacher made me answer the question、,但这些动词用于被动结构时,省去得,to要加上。,They were heard to sing a pop song、,He was made to answer the question、,3,)使役动词类,(,V+sb、+do sth、,),make/let/have,1、He was made _、,go B、gone C、going D、to go,2、Though he had often made his little sister _,today he was made _by his little sister、,cry,;,to cry B、crying,;,crying,cry,;,cry D、to cry,cry,注意,B,、,动词不定式得否定式只须在,to,前加,not,、,My father decided not to take up the job、,The teacher told us not to be late again、,大家学习辛苦了，还是要坚持,继续保持安静,注意,C,、,带疑问词得动词不定式在,to,前加疑问词。,Mr、Lin will teach us how to use the puter、,Can you tell me where to get the book?,注意,D,、,作简短回答或避免不必要得重复时,动词不定式常常省去,to,后面得动词,只保留,to,。,A:Would you like to e to my party?,Mary wanted to use my bike,but I asked her not to(use my bike)、,B:Yes,Id love to(e to your party)、,Mary,想用我得自行车,但我叫她别用。,4、,作表语,doing,表习惯性动作;,to do,表将来一次性性动作,My wish is to bee a scientist、,My job is teaching you English、,5、,作状语,不定式:作目得、结果(,only,之后)与原因(,v、/adj、,之后),分词:作时间、条件、伴随、结果与原因(句首),不定式作目得状语:不定式用作目得状语时,其句意特点很明显,通常在译成中文时可用“为了”来表示。,To save class time,our teacher has us students do half of the exercises in class and plete the other half for our homework、,Doctors worked through the night to save the life of the injured man、,不定式作结果状语,only to,enough to,too to,never to,That tool is too heavy to lift directly,The temperature is high enough to change water into steam,、,He went home,only to find the door open and everything was gone、,He left,never to e back、,(,2005、,福建卷),Can the project be finished as planned?Sure,_ it pleted in time,well work two more hours a day、A、having gotB、to getC、getting D、get,(,2005、,广东卷),He hurried to the station only _ that the train had left、A、to find B、findingC、foundD、to have found,(,2005、,重庆,卷),Daddy didnt mind what we were doing,as long as we were together,_ fun、A、had B、have C、to have D、having,6、,作定语,to do,将来得主动动作,to be done,表将来得被动动作(句中有逻辑主语时用,to do,若就是不及物动词,要加介词),I have two books to read、,Have you got anything,to say?,Hes looking for a room to live in、,I dont have a pen to write,with,、,I have clothes to wash,and do,you,have clothes to be washed?,The question to be discussed is very important、,不定式与它修饰得名词就是逻辑上得动宾关系且主语就是不定式中得动词所表示动作得逻辑主语或在句中能找到其逻辑主语,。,He has a lot of work to do today,、,Do you have anything more to say,区别:,Are you going to the ball to be held on New Years Eve,？,1、Frank is the kind of person who people like to _、,make friend with B、make friends of,C、make friends D、make friends with,2、Theassistantworksveryhard、Sheisalwaysthefirst_andthelast_、A、e,leaveB、ing,leaving,C、toe,toleaveD、toe,leaving,解析:由,only,last,next,序数词或形容词最高级修饰得名词常用不定式做定语。再如:,She is always the first student to arrive at school、,二、动词不定式得形式,一般式:,to do,(表将来),一般被动式:,to be done,进行式:,to be doing,(表正在进行),完成式:,to have done,(表已经完成),完成被动式:,to have been done,否定式,:,not to do,动词不定式得时态,1、I opened the door to enter the room、,2、Mr、Smith is going to attend the meeting to be held tomorrow、,、,一般式,(to do)、,不定式得一般式所表示得动作(状态)同时(或几乎同时)发生,或之后发生。,、,进行式,(to be doing),1、He pretended to be reading English when the teacher entered、,如果谓语表示得动作(情况)发生时,不定式所表示得动作正在进行。,动词不定式得时态,动词不定式得时态,、,完成式(,to have done),1、I am sorry to have kept you waiting so long、,2、You seemed to have read the novel written by Mr、Smith、,如果谓语表示得动作发生在不定式之前。,I opened the door _(enter)the room、,2、Mr、Smith is going to attend the meeting _ _(hold)tomorrow、,3、Robert is said_(study)abroad,but I didnt know what country he studied in、,4、I am sorry_(keep)you waiting so long、,5、He didnt like _(laugh)、,6、He claimed _(,badly treat,),in the supper market when he was doing shopping yesterday、,7、The teacher told us _(be),late,again、,to enter,to be held,to have studied,to have kept,to be laughed at,to have been badly treated,not to be,三、疑问词,+,动词不定式,用作主语、宾语等。,When to start has not been decided、,I dont know what to do、,He can tell you where to get the book、,I dont know how to do it、,四、动词不定式得复合结构:,1),for sb、to do sth,2)(It is+,性格,adj+),of sb、to do sth,性格,adj,:,nice,kind,cruel,thoughtfulcareful,careless,It is very important for us to learn English、,It is difficult for him to finish the task in such a short time、,It is very nice of you to help me、,It was careless of him to make such a mistake、,达标练习,1、Fill in the blanks with the proper forms of the verbs given、,Im afraid itll be very hard for you _(adapt)this story for children、,After _(think)everything over,she decided _(not resign)her post、,Youd better not get _(annoy)at his ignorance、,All of us are satisfied,since everything seems _(go)on smoothly、,to adapt,thinking,not to resign,annoyed,to be going,5、It might be better _(try)_(discuss)in his own language as he isnt used to _(speak)in English yet、,6、_(see)from the hilltop,the lake is extremely beautiful、,7、If you couldnt get anything _(open)the beer bottle with,why not _(try)_(open)it with your teeth、,8、When I open the door I noticed someone _(sit)by her side _(talk)with her、,to try,discussing,speaking,Seen,to open,try,opening,sitting,talking,9、He ran all the way to the station only _(find)the train had left、,10、-Did he manage _(carry)the truck upstairs?,-No,he didnt、he isnt strong enough even _(move)it、,11、She remembered _(pass)on most of the information,but she forgot _(mention)one or two of the most important facts、,12、The enemy was reported _(run)away two days before、,to find,to carry,to move,passing,to mention,to have run,