單擊此處編輯母版標(biāo)題樣式,單擊此處編輯母版文本樣式,第二級,第三級,第四級,第五級,*,優(yōu)秀課件，精彩無限！,*,A Blind Date,“How was your blind date(,初次見面,),？,”,a college student asked her roommate.,“Terrible,！,”,the roommate answered.“He showed up in his 1932 Rolls Royce (,勞斯萊斯,),．,”,“,Wow,！,That's a very expensive car.What's so bad about that,？,”,“,He was the original (,最初的,) owner.”,A Blind Date,語法專題突破(十一)動詞不定式課件,語法專題突破(十一)動詞不定式課件,(2011·,南昌一中模擬,)It is silly of me ________all eggs in one basket.That was the worst mistake I've ever made.,A,．,to put,,B,．,to have put,C,．,putting D,．,having put,(2011·南昌一中模擬)It is silly of me,解析：,此題易誤選,A,。后句語境提示,,That was the worst mistake,，說明這一動作發(fā)生在過去，故應(yīng)用不定式完成式表示動作已發(fā)生。句意：把所有的雞蛋都放在了一個籃子里，我真是太蠢了。這是我所犯過的最糟糕的一個錯誤。,答案：,,B,解析：此題易誤選A。后句語境提示 That was the,1,．不定式可以作主語，一般表示具體的某次動作。,To do this job well is not easy.,要把這項工作做好并不容易。,2,．不定式作主語時，常用,it,作形式主語，而將作主語的不,定式放在句子后部。,It is exciting to surf the Internet.,上網(wǎng)是件令人興奮的事。,1．不定式可以作主語，一般表示具體的某次動作。,(2011·,山東重點中學(xué)模擬,) ________late in the morning,，,Bob turned off the alarm.,A,．,To sleep,,B,．,Sleeping,C,．,Sleep D,．,Having slept,(2011·山東重點中學(xué)模擬) ________late i,解析：,不定式表示目的，所以,A,正確。,sleep late,表示,“,晚起,”,。,答案：,A,解析：不定式表示目的，所以A正確。sleep late 表示,不定式作狀語可表示目的、原因、結(jié)果等。不定式作目的狀語，往往是高考命題的重點。為了加以強(qiáng)調(diào)，有時可把不定式放在句首，或其前加,in order,或,so as,。,In order to arrive before dark,，,we started early.,為了在天黑前到達(dá)，我們很早就動身了。,(,不定式表示目的,),不定式作狀語可表示目的、原因、結(jié)果等。不定式作目的狀語，往往,I'm pleased to be invited to speak here.,我很高興被邀請在這里講話。,(,不定式表示原因,),He is too young to join the army.,他年紀(jì)太小，不能參軍。,(,不定式表示結(jié)果,),I'm pleased to be invited to s,[,注意,],不定式所表示的結(jié)果通常是未曾料到的、不太好的,結(jié)果，而,v,.­ing,表示的結(jié)果則強(qiáng)調(diào)自然發(fā)展的結(jié)果。試比較：,I walked all the way from my home to the library,，,only to find it closed.,我從家里一路走到圖書館，不料它已經(jīng)關(guān)門了。,(only to...,表示未曾料到的結(jié)果,),Football is played all over the world,，,making it the most popular sport.,世界各地的人們都踢足球，這使它成了最受歡迎的運(yùn)動。,(making...,強(qiáng)調(diào)自然發(fā)展的結(jié)果,),[注意]　不定式所表示的結(jié)果通常是未曾料到的、不太好的,(2010·,山東高考,)I have a lot of readings ________ before the end of this term.,A,．,completing B,．,to complete,C,．,completed D,．,being completed,(2010·山東高考)I have a lot of rea,解析：,考查非謂語動詞用法。句意：在這學(xué)期結(jié)束之前，我還要完成很多閱讀。根據(jù)題意可知此處表示一個將要發(fā)生的動作，故用動詞不定式。,答案：,B,解析：考查非謂語動詞用法。句意：在這學(xué)期結(jié)束之前，我還要完成,1,．不定式可用在名詞、代詞、序數(shù)詞、,the only,和形容詞最,高級等后面作定語。不定式作定語常用來表示將來的動作，而,v,.­ing,形式作定語表示正在進(jìn)行的或主動的動作，過去分詞作定語表示的則是完成的或被動的動作。,1．不定式可用在名詞、代詞、序數(shù)詞、the only和形容詞,He had no chance to go to school before liberation.,解放前他沒有上學(xué)的機(jī)會。,Have you got anything to do this evening?,今晚你有事嗎？,He had no chance to go to scho,[,注意,],,不定式作定語時常與被它修飾的名詞之間有動賓關(guān)系。若不定式與該句的主語構(gòu)成邏輯上的主謂關(guān)系，則不定式用主動形式；若不定式與該句的主語構(gòu)不成邏輯上的主謂關(guān)系，則不定式用被動形式。,[注意]　不定式作定語時常與被它修飾的名詞之間有動賓關(guān)系。若,Please give me something nice to eat.(,不用,to be eaten),請給我些好吃的。,—Do you have anything to be typed,，,sir?,先生，你有東西要打印嗎？,—No,，,thanks.,沒有，謝謝。,(,打印的動作并不是,you,發(fā)出的，故不定式用被動形式,),Please give me something nice,(2),在,there be,結(jié)構(gòu)中，當(dāng)說話人強(qiáng)調(diào)的是必須有人去完成某件事時，不定式用主動形式；如果說話人強(qiáng)調(diào)的是事情本身必須完成，則用被動形式。,There is a lot of work to do.,有許多活要干。,(Someone has to do the work.),There is a lot of work to be done .,有許多活要干。,(The work has to be done.),(2)在there be 結(jié)構(gòu)中，當(dāng)說話人強(qiáng)調(diào)的是必須有人去,2,．不定式的一般被動式,(to be done),、過去分詞,(done),和現(xiàn),在分詞的一般被動式,(being done),作定語的區(qū)別：,不定式的一般被動式,(to be done),表被動、將來；過去分詞,(done),表被動、完成；現(xiàn)在分詞的一般被動式,(being done),表被動、正在進(jìn)行。,2．不定式的一般被動式(to be done)、過去分詞(d,The question to be discussed at tomorrow's meeting is a very important one.,明天在會上將要討論的問題非常重要。,(,表被動、將來,),Have you read the novel written by Dickens?,你讀過狄更斯的小說嗎？,(,表被動、完成,),Listen! The song being sung is very popular with the students.,聽！現(xiàn)在正唱著的這首歌在學(xué)生中非常流行。,(,表被動、正在進(jìn)行,),The question to be discussed a,(2011·,福州三中質(zhì)檢,)It remains________whether Jim'll be fit enough to play in the finals.,A,．,seen,,B,．,to be seen,C,．,seeing D,．,to see,(2011·福州三中質(zhì)檢)It remains_______,解析：,考查非謂語動詞。句意：吉姆是否適合參加決賽還有待于觀察。,remain,后跟不定式表示,“,尚待,……,”,，而此處表被動故用不定式的被動式。,答案：,B,解析：考查非謂語動詞。句意：吉姆是否適合參加決賽還有待于觀察,1,．不定式作賓語,不定式一般作動詞的賓語，,“,疑問詞＋不定式,”,結(jié)構(gòu)還可作介詞的賓語。常跟不定式作賓語的動詞有,afford,，,agree,，,choose,，,decide,，,demand,，,expect,，,fail,，,hope,，,manage,，,offer,，,plan,，,pretend,，,promise,，,refuse,，,want,，,wish,等。,He has decided to settle down in the countryside.,他決定到鄉(xiāng)村去安家落戶。,We're talking about how to overcome the present difficulties.,我們正在討論如何克服當(dāng)前的困難。,1．不定式作賓語,2,．不定式作表語,不定式作表語表示主語的職業(yè)、職責(zé)或性質(zhì)等，從時間上說有將來的意義。,My work is to clean the room every day.,我的工作是每天打掃房間。,Our duty is to help the children to grow better.,我們的職責(zé)就是幫助孩子們更好地成長。,2．不定式作表語,3,．不定式作賓語補(bǔ)足語,作賓語補(bǔ)足語時，一些動詞后面跟帶,to,的不定式，一些動詞后面跟不帶,to,的不定式。后跟帶,to,的不定式作賓語補(bǔ)足語的動詞有,advise,，,allow,，,permit,，,tell,，,persuade,，,expect,，,forbid,，,ask,，,want,，,force,，,wish,等。跟不帶,to,的不定式作賓語補(bǔ)足語的動詞多是感官動詞或使役動詞等。如：,see,，,hear,，,notice,，,observe,，,listen to,，,smell,，,feel,；,make,，,let,，,have,，,get,，,help,等。,3．不定式作賓語補(bǔ)足語,Who can persuade him to give up that foolish idea?,誰能勸他放棄那種愚蠢的想法？,Someone saw a stranger walk into his room.,有人看見一個陌生人走進(jìn)了他的房間。,The mother let the children wash their hands before eating meals.,母親讓孩子們吃飯之前去洗手。,Who can persuade him to give u,(2010·,陜西高考,)His first book ________ next month is based on a true story.,A,．,published B,．,to be published,C,．,to publish D,．,being published,(2010·陜西高考)His first book ____,解析：,考查非謂語動詞。由,next month,可知用動詞不定式表示將來，,publish,與,book,之間存在被動關(guān)系，故可排除,C,項。句意：下個月要出版的他的第一本書是以真實的故事為基礎(chǔ)的。,答案：,B,解析：考查非謂語動詞。由next month可知用動詞不定式,動詞不定式有時態(tài)和語態(tài)的變化。找準(zhǔn)邏輯主語是確定語態(tài)的關(guān)鍵。分清不定式動作和謂語動作發(fā)生的先后順序是確定時態(tài)的關(guān)鍵。不定式的時態(tài)和語態(tài)變化，具體如下表,(,以,write,為例,),：,動詞不定式有時態(tài)和語態(tài)的變化。找準(zhǔn)邏輯主語是確定語態(tài)的關(guān)鍵。,,主動語態(tài),被動語態(tài),一般式,to write,to be written,進(jìn)行式,to be writing,無,完成式,to have written,to have been written,完成進(jìn)行式,to have been writing,無,主動語態(tài)被動語態(tài)一般式to writeto be writt,語法專題突破(十一)動詞不定式課件,[,高考在線,],1,．,(2010·,遼寧高考,)We were astonished ________ the,temple still in its original condition.,A,．,finding B,．,to find,C,．,find D,．,to be found,[高考在線],解析：,考查非謂語動詞。句意：看到寺院仍處于原始的狀態(tài)，我們感到非常震驚?？崭裉帪閯釉~不定式作狀語，表示原因，故選,B,項。,答案：,B,解析：考查非謂語動詞。句意：看到寺院仍處于原始的狀態(tài)，我們感,2,．,(2010·,重慶高考,)Many buildings in the city need repairing,，,but the one ________ first is the library.,A,．,repaired B,．,being repaired,C,．,repairing D,．,to be repaired,2．(2010·重慶高考)Many buildings in,解析：,考查不定式。不定式的被動式作后置定語表示被動關(guān)系及將要發(fā)生的動作。,答案：,D,解析：考查不定式。不定式的被動式作后置定語表示被動關(guān)系及將要,3,．,(2010·,四川高考,)In many people's opinion,，,that company,，,though relatively small,，,is pleasant ________.,A,．,to deal with B,．,dealing with,C,．,to be dealt with D,．,dealt with,3．(2010·四川高考)In many people's,解析：,考查動詞不定式。某些形容詞,(pleasant,，,nice,，,comfortable,，,difficult,，,hard,，,easy,等,),后接動詞不定式時，常用主動形式表示被動意義。,答案：,A,解析：考查動詞不定式。某些形容詞(pleasant，nice,4,．,(2009·,天津高考,)________the project in time,，,the staff were,working at weekends.,A,．,Completing,,B,．,Having completed,C,．,To have completed D,．,To complete,4．(2009·天津高考)________the proje,解析：,句意：為了使項目及時完工，全體員工周末都在加班。不定式的一般式作目的狀語。故選,D,。,答案：,D,解析：句意：為了使項目及時完工，全體員工周末都在加班。不定式,5,．,(2009·,全國卷,Ⅰ)The children all turned________the,famous actress as she entered the classroom.,A,．,looked at B,．,to look at,C,．,to looking at D,．,look at,5．(2009·全國卷Ⅰ)The children all,解析：,考查非謂語動詞。句意：當(dāng)那個著名的女演員走進(jìn)教室時，孩子們都轉(zhuǎn)過身看她。動詞不定式作狀語表示目的。,答案：,B,解析：考查非謂語動詞。句意：當(dāng)那個著名的女演員走進(jìn)教室時，孩,點擊上方“模擬預(yù)測”進(jìn)入模擬預(yù)測,模擬預(yù)測,,,,點擊上方“模擬預(yù)測”進(jìn)入模擬預(yù)測模擬預(yù)測,