不定式的进行时和完成时.ppt

The Continuous Form&The Perfect Form of The Infinitive,Review,1.Its right to give up smoking.2.My job is to teach English.3.He wanted to go.4.He asked me to do the work with him.5.He has fulfilled his ambition to be a writer.6.I came here to see you.,The Continuous Form&The Perfect Form of The Infinitive,Thinking,What are the forms of the continuous infinitive and the perfect infinitive?When do we use them?,Find the infinitive.,1.He pretended with his head on the desk.2.I am glad with you.3.He is believed.,to be sleeping,to be working,to be coming,1.John is said abroad,but I dont know what country he studied in.2.He pretended it before.3.I am sorry you waiting.,to have studied,to have heard about,to have kept,Underline the infinitive.,1.He pretended to be sleeping with his head on the desk.2.Look,the water in the kettle seems to be boiling.3.I happened to be standing by Jane when she fainted and fell to the ground.4.He appeared to be having a good time though he was disappointed.,Underline the infinitive.,5.They pretend to have finished the job.6.He seems to have bought the new book.7.Do let your mother know all the truth.She appeared to have known everything.,1.He to be sleeping with his head on the desk.2.Look,the water in the kettle to be boiling.3.I to be having a bath when the tap run out of water.4.He to be having a good time though he was disappointed.5.They to have finished the job.6.He to have bought the new book.7.Do let your mother know all the truth.She to have known everything.,pretended,seems,happened,appeared,pretend,seems,appeared,Find the predicate.（谓语）,Situation1:It seems that the students in my class are getting along with each other quite well.The children seem _ quite well.,to be getting along with each other,Practice,Situation2:It appears that some students have been good friends.Some students appear _,to have been good friends.,Situation3:It appears that many students have made great progress in this mid-term examination.Many students appear _ in this mid-term examination.,to have made great progress,Situation4:Each time I enter the classroom.Some students pretend that they are working hard.Each time I enter the classroom,_.,some students pretend to be working hard,Situation 5:Some students always pretend that they have previewed the lessons in the class.Some students always pretend_ in the class.,to have previewed the lessons,Situation:I was about to go home.It happened that it was raining heavily.,to be raining heavily when I was about to go home.,It happened _.,Situation:I passed by the crossroad.It happened that two drivers were quarrelling.,happened to be quarrelling when I passed by the crossroad.,Two drivers _,Situation:The tap ran out of water.It happened that I was having a bath.,happened to be having a bath when the tap ran out of water.,I _,Lets compare.,It appears that some students have been good friends.Some students appears to have been good friends.It happened that I was having a bath.I happened to be having a bath.It seems that the students in my class are getting along with each other quite well.The students in my class seem to be getting along with each other quite well.,Conclusion,It seems/appears/happens that.be doing/have done.seems/appears/happens to be doing/have done,Find the infinitive and the adjective.,1.I am to be working with you.2.Im to have taken you so much time.3.Peter are to have entered the famous university.4.Chinese are to have won 51 gold medals in the 2008 Olympics.,happy,sorry,honored,excited,Practice,Situation1:If your friend waits for you for a long time,you will say:Im sorry to have kept you waiting.,Situation2:If we visit some friends,before we leave we would always say:,I am sorry to have brought you so much trouble.I am sorry to have taken you so much time.I am glad to have seen you.I am glad to have had a good time with you.,Make a sentence.You can follow the sentence pattern:sb.be glad/happy/sorry/honored/pleased/to,to pass the exam,Tom,Tom is glad to have passed the exam.,sb.be glad/happy/sorry/honored/pleased/to,to meet Janes father,Tim,Tim is glad to have met Janes father.,sb.be glad/happy/sorry/honored/pleased/to,to break the window,Mark,Mark is sorry to have broken the window.,sb.be glad/happy/sorry/honored/pleased/to,to take part in the research,Dick,Dick felt honored to have taken part in the research.,sb.be glad/happy/sorry/honored/pleased/to,It is said that AIDS has been the biggest health challenge in that area over the past few years.,AIDS is said to have been the biggest health challenge in that area over the past few years.,It be said thatbe doing/have done is said to be doing/have done,It is believed that China has been a sport giant.,China is believed to have been a sport giant.,The Expo Center,The construction workers are said to be building the Expo Center day and night.,It is said that the construction workers are building the Expo Center day and night.,Chinas mainland and Taiwan are reported to have allowed civilian planes and ships to cross the Taiwan Strait directly.,It is reported that Chinas mainland and Taiwan have allowed civilian(民用的)planes and ships to cross the Taiwan Strait directly.,is said to,Obama,have won the White House Race.,the White House Race,1.AIDS is said to have been the biggest health challenge in that area over the past few years.2.The construction workers are said to be building the Expo Center day and night.3.Chinas mainland and Taiwan are reported to have allowed civilian planes and ships to cross the Taiwan Strait directly.4.China is believed to have been a sport giant.5.Obama is reported to have won the White House Race.,Translation,1.他好像已经知道真相了。He seemed to have learn the truth.2.我进去时，他恰好在打电话。He happened to be telephoning when I went in.3.据说他在翻译一本小说。He is said to be translating a novel.4.有人认为空难中有150多人丧身。More than 150 people are thought to have died in the air crash.,Fill in each blank with the continuous infinitive or perfect infinitive,using the words given.,leave pass study read cause tell teach,1.He is said to_ Shanghai for Guangzhou.2.Every Wednesday,from 9:50 am to 11:30 am,he is sure to _ at the university.3.When the accident took place,I happened to _ by.4.The man was so honest that he was never heard to _ a lie.5.When his father came up,the boy hid his picture-book and pretended to _ hard.6.Speaking English the way he does,he seems to _ in an English-speaking country.7.A burning cigarette is said to_ the forest fire.,leave pass study read cause tell teach,have left,be teaching,be passing,have told,be reading,have studied,have caused,The Global Financial Crisis,The Global Financial Crisis seems _(sweep through)the whole world.Many financial institutions are said _(go bankrupt).As a result,a lot of workers are reported _(be out of work).World Leaders are sorry _(witness)it.China,without exception,is being influenced.Among all the financial crisis,this appears to _(attack)China most.While,China is reported to _(seek)the solution actively.,to be sweeping through,to have gone bankrupt,to have been out of work,to have witnessed,have attacked,be seeking,Assignment,AssignmentMemorize the form and the usage of the continuous and perfect infinitive.Finish C1&C2 on page 60.Find other usage of the perfect infinitive.,I to the party last night,Other usage of the perfect infinitive,but I had to work extra hours to prepare for the lessons today.,would love to have gone,Sb.planed to do sth.but didnt by accident.,would like,love,rather,hope,wish,expect,think,suppose,want,plan,agree,mean,try to have done,Do the translation.,我们本来希望赶早班车，却发现车子已经开走了。We hoped to have caught the early bus,but found it had left.我昨晚本来计划去开会的，但有人找，脱不开身 I planned to have attended the meeting last night,but someone called and I couldnt get away.,