七年级英语非谓语动词.ppt

非谓语动词,授课教师： 麒麟区第三中学 晏聪珍,非谓语动词,非谓语动词：也就是不能用作 谓语的动词。,动词不定式,V_ing,过去分词,动词原形,包括,一.动词不定式,2、动词不定式的常见用法,A、不定式作 主语,当不定式作主语时，习惯上用作it形式主语，而将动词不定式后置，构成固定句型。 Its +adj +to do sth.,（1）To learn English well is not easy. （2）To protect our environment is very important,（1）Its not easy to learn English well. （2）Its important to protect our environment.,B、不定式作宾语,常见的只能跟to不定式的动词及短语。,想要want,wish 希望,hope希望,决定decide,学会learn,想要would like,迫不及待cant wait,准备get ready,（1）I hope to be a doctor. （2）She cant afford to buy a camera.,计划plan,负担不起cant afford,Wang Tao hopes to be a scientist in the future and wishes to visit the moon by himself. He would like to collect pictures about the moon very much, so he learns to search the Internet and wants to get more Information . Then he plans to buy a computer, but he cant afford to buy one. Now he cant wait to look for a job and decides to work hard at it. At the same time he get ready to make his dream come true.,C、不定式作宾语补足语,常见动词：,请、叫ask,告诉tell,想要want,邀请invite,允许allow,喜欢like,警告warn,鼓励encourage,教teach,想要would like,（1）My mother always likes me to get up early. （2）Lucy often teaches me to learn English.,One day my mother allowed me to go to the park, but she warned me not to come back late.My father liked me to go with Lucy,because he wanted me to learn English from Lucy. I invited her to go with me . Lucy taught me to study English and encouraged me to speak more English . Sometimes she asked me to teach her Chinese.I would like her to stay with me very much, so I told her to wait for me outside the school gate every Saturday.,D、不定式作定语,熟记下列短语,something to eat,something to drink,anything else to say,much work to do,something nice to eat,1.I have a lot of homework to do.,2.Do you have anything to say?,lots of housework to do,3. My father has something important to tell me.,4. Would you like something to drink?,E、不定式与疑问词连用，构成不定式短语，作宾语,1. I dont know where to go . 2. He didnt know what to do . 3.Can you tell me how to get there ? 4. I cant decide which to choose.,“疑问词 + 不定式” 结构可以转换为从句形式,（1）I dont know where I will go. （2）He didnt know what he would do. （3）Can you tell me how I can get there. （4）I cant decide which I will choose.,F、常见固定搭配,1.too to do (1)The desk is too heavy to carry . (2)The boy is too young to go to school .,2.be + adj + enough to do (1)The girl is old enough to go to school. (2)The ice is thick enough to skate on . (3)The room is big enough for 10 people to live in .,3.Its time to do sth 或Its time for sb to do sth . (1)Its time to have a rest. (2)Its time for us to play football .,4.It takes sb some time to do sth . It takes me three days to finish the job .,5.be + adj （glad . sorry .sure . happy . afraid等表情感 的形容词后）+ to do sth . (1) Im sorry to trouble you . (2) Im afraid to face my mother .,二、v-ing,1、常见跟ing的动词,2、词组搭配中的ing形式,3、词组搭配中受介词影响需用v-ing,喜欢enjoy,完成finish,介意mind,保持keep,练习practise,（1）be worth doing （2）be busy doing （3）feel like doing （4）keep sb doing,1）keep on doing 10) spend（in）doing 2）be good at doing 11) what (how) about doing 3）do well in doing 12) Its another way of doing 4）stopfrom doing 13) instead of doing 5）thanksfor doing 14) be afraid of doing 6) without doing 15) get ready for doing helpwith doing 16) prefer doingto doing be used for doing 17) make a contribution to doing be interested in doing 18) try out doing,4、词组搭配中ing的形式,家常做法 home cooking,候诊室 waiting room,起居室 sitting room,切割机 cutting machine,起跑线 starting line,终点线 finishing line,购物单 shopping list,购物中心 shopping centre,购物篮 shopping basket,阅览室 reading room,只有立足之地 standing room only,禁止吸烟 No smoking,禁止停车 No parking,游泳课 swimming lesson,餐厅 dining room,植树节 Tree Planting Day,毛笔 writing brush,go swimming（hiking , fishing, skating , shopping）,潜水 scuba diving,do some （cooking, reading, washing, cleaning, shopping）,三、动词原形,1、使役动词：let . make .have,2.常见句型：,（1）Why not +动词原形 （2）Why dont you+动词原形 （3）Youd better +动词原形 （4）Youd better not +动词原形 （5 ) Will you please +动词原形 （6）Will you please not +动词原形,1.Lets begin our class. 2.Dont make the baby cry. 3.He always have me do much housework.,四、过去分词,1.have sth done 让别人做某事，表示动作由别人来完成 （1） I will have my hair cut. （2） I had my bad tooth pulled out.,2、常见短语： A boy called Jim a man named John get lost get dressed given name man-made satellite a worried mother a broken glass,五、感观动词,2.感观动词,+ing形式,+动词原形,表示动作正在进行,表示动作的全过程,1.常见感观动词: see , watch, hear, feel , found,（1)He saw a purse lying on the ground on her way home. （2）I saw him go into the classroom just now.,六、下列动词既可接不定式有可接形式，但意义有区别。,1.stop,to do sth 表示停止原来的事开始干另一件事,doing 表示停止正在做的事,3. forget remember,to do sth,doing sth,2.go on,to do sth,doing sth,（1）The baby is sleeping , please dont stop singing. （2）After a long walk , he stopped to have a rest.,（1）He went on working all day. （2）After he finished his homework , he went on to review his lessons.,（1）Dont forget to turn off the light when you leave the office. （2）I remembered meeting the teacher before, he worked in the lab.,1. Thank you for us so well . A. to teach B. teaches C. taught D. teaching 2. I often do some on Sundays. A. washed B. to wash C. washing D. washes 3. The boy Jack in Class One is my brother. A. call B. to be called C. calling D. called 4. It often takes me half an hour home. A. Walking B. to walk C. walked D. walks 5. Dont forget her clean water every day . A. to give B. giving C. given D. give,6. I think it is important English well . A. learning B. learn C. to learn D. learned 7. The funny story made us all hard . A. laugh B. to laugh C. laughing D. laughed 8. Our teacher told us hard at our lessons . A. to work B. work C. working D. worked,9. Could you tell me this newspaper ? A. to read how B. how to read C C. what to read D. what read 10. I dont know next . A A. what to do B. what to do it C C. how to do D. to how do it 11. My hair is too long , so I must have it this afternoon. A.cut B. cuts C. cutting D. cutted 12. Remember last for class again . A A. not to B. be not to C C. not to be D. not to come 13. Mr Smith asked the man the queue . A A. not jump B. didnt jump C C. not to jump D. to not jump,14.Why not with us ? You see , its very . A. go ; interested B. go; interesting C. to go ; interested D. going ; interesting 15. What about to the cinema tonight ? -Thats a good idea. Id like with you . A. going ; going B. to go ; to go C. going ; to go D. go ; going 16.Everyone here is busy read for the coming entrance tests . A. get B. to get C. getting D. gets,17.weve worked for two hours . Lets a rest . A. stop to have B. stop having C. to stop to have D .stopping having 18. Would you mind me a favour（恩惠）？ A. do B. to go C. doing D. did 19. Mr Wang asked me him . A. help B. helps C. to help D. helping 20. Please tell Jim not late again . A. to B. be C. to be D. be to,23.Please dont forget to me , will you ? A. to write B. writing C. write,22.The boy wants his father a question about the moon . asking B. to ask C. ask D. asked,21.Miss Yang asked the boy , the baby was sleeping in the room . A. to stop to sing B. to stop singing C. stop singing D. stop to sing,25. Its about six oclock, Lets supper now . A. stop having B. to stop having C. stop to have D. to stop to have 26.Wed better on the road . A car may hit us . A. not to play B. not play C. to not play D. dont play,24. Mother decided Tom away from school . A. to keep not B. keep not C. not to keep D. not keep,A.,29. I often see them with some foreigners . A. talk B. to talk C. talking D. talked 30. He says life wont be wor