英语动词不定式与动名词复习课件.ppt

1、To-infinitiveGERUNDHe decides to study in the magic school.Harry Potter enjoys staying in the magical world.Harry Potter likes playing Quiddich very much.Harry hates having Mr.Snapes class.Harry always suggests finding the fact.Harry Potter wants to protect the innocent and find the guilty.He decide

2、s to study in the magic school.Harry Potter enjoys staying in the magical world.Harry Potter likes playing Quiddich very much.Harry hates having Mr.Snapes class.Harry always suggests finding the fact.Harry Potter wants to protect the innocent and find the guilty.Task 3 try to divide the sentences in

3、to 2 groups.1.Harry Potter decides to study in the magic school.2.Harry Potter likes playing Quiddich.3.Harry hates having Professor Snapes class.4.Harry Potter helps the headmaster to solve many problems.5.Harry Potter enjoys seeing his friends again.6.Harry Potter hopes to protect the innocent and

4、 find the guilty.How can you remember them all?Verb+doing:admit/enjoy/deny/suggest/Verb+to do:decide/help/hope/Twelve verbs use“to do”三个希望希望一同意同意，提供要求提供要求莫拒绝拒绝；许诺学会许诺学会做决定决定，不要假装假装在选择选择。三个希望一同意：提供要求莫拒绝：许诺学会做决定：不要假装在选择：hope，wish，want，agreeoffer,ask，refusepromise，learn，decidepretend，choosenine verbs u

5、se“doing”1 admit 6 keep2 consider 7 mind3 deny 8 practice 4 enjoy 9 suggest5 finishCafe 与desk c 指 consider a 指 admit,f 指 finish e 指 enjoy d 指 deny s 指 suggest k 指 keep 1 I 1 I enjoyenjoy to swim.to swim.Which is correct?2 I enjoy swimming.right1 I 1 I want want to study.to study.Which is correct?2 I

6、 I wantwant studying studying.right1 I 1 I finish finish to eat.to eat.Which is correct?2 I I finishfinish eating eating.right1 I 1 I need need to study.to study.Which is correct?2 I I needneed studying studying.right1 I 1 I hope hope to study.to study.Which is correct?2 I I hopehope studying studyi

7、ng.right1 I stopped1 I stopped talking as talking as soon as the class began.soon as the class began.Please try to translate two sentences2 I stopped I stopped to to talk with talk with her as soon as I saw her.her as soon as I saw her.1 You should try to eat 1 You should try to eat more fruit.more

8、fruit.try to do sth:努力去做某事努力去做某事try doing sth:尝试尝试去做某事去做某事2 You should try eating You should try eating more fruit.more fruit.remember to do (future)remember doing (past)forget to do forget doing Time for Practice 课堂小测To-infinitive+Gerund The to-infinitive after a verb often describes a future event

9、.Eg:after hope,expect,promise,want,the event in the to-infintive comes after the activity or thought in the main verb:I hope to see you next week.Gerund describes an activity.We enjoyed seeing you last weekend.G1-afford/agree G2 learn/need G3 ask/decide G4 promise/refuse G5 expect/fail G6 tell/want

10、G7 hope/wish G8 want/decideafford/agree I agree to go to the Beijing trip this summer holiday.I can afford to buy this picture.learn/need We should learn to do housework.Human need to drink water.Hope/wish I hope to meet Beckham in England.I wish to fly up high in the sky.Want/decide I want to do th

11、e homework today.I decide to buy this book.Expect/fail We expect to pass the English exam.We failed to do the homework.Tell/want He wanted to tell her about his feelings.Ask/decide I asked my mum to go shopping with me.I decided to go hiking this Sunday.Promise/refuse I promised my mother to finish

12、my homework by 6pm.I refuse to invite Yumiko to my party.No major difference in meaning Some verbs can be followed by either the to-infinitive or the gerund without any major difference in meaning:BeginContinueStartintend Mother Teresa started to live/living in the slums of Calcutta from 1948.Though

13、 she faced many problems,Mother Teresa continued to work/working for the poor.Gerund(general),to-infinitive(particular situation)Some verbs are generally followed by the gerund when used in a general sense The to-infinitive is often used for a particular situation.LoveLikeHatePrefer(I like swimming)

14、but I dont like to swim(on cold days).G1 admit G2-avoid G3 delayG4-deny G5-enjoy G6-finish G7 keep G8-mind Admit My brother admitted breaking the vase.Avoid I avoid walking on busy streets.Delay The school delayed opening this morning.finish I finish doing my homework.Keep After 4 hours,he keeps sta

15、nding there.Mind Would you mind lending your pen to me.deny I deny that I am not good at singing.I deny doing a wrong thing I deny being late to school every day.I deny talking during the lesson.Enjoy I enjoy playing computer games.Exercise 1.He kept _(run)till the end.2.She enjoys _ (run)for compet

16、ition.3.They dislike _(drive)small cars.4.He avoided _(answer)my question.5.Would you mind me _(smoke)in this room.Bare infinitiveInfinitive form without“to”1.After modal verbs(should,could,must.etc),“had better”and“would rather”We should respect people who are selfless and kind.Youd better prepare

17、for the interview as youll be asked lots of questions.Id rather go for a walk.Bare infinitive p1112.After“let”and“make”Mother Teresa let the poor die in dignity.The teacher made him stay behind after school.3.After FeelSee WatchNoticeHearListen toShe saw a man enter the room.I heard the boys quarrel

18、 with each other.Bare infinitiveInfinitive form without“to”1.After modal verbs(should,could,must.etc),“had better”and“would rather”We should respect people who are selfless and kind.Youd better prepare for the interview as youll be asked lots of questions.Id rather go for a walk.offer f 愿意;试图(做某事);提议 They offered to help me.他们表示愿意帮助我。He offered to lend me some books.他表示要借给我几本书。refuse rifju:z She refused to speak to him.她拒绝和他说话。He refused to disscuss the matter.他拒绝讨论此事。consider knsid Were considering going to USA.She is considering selling the house