初中英语时态小结２.ppt

时态复习 Revision of tense一般现在时一般过去时现在进行时过去进行时一般将来时过去将来时现在完成时过去完成时一般现在时1.概念：经常、反复发生的动作或行为及现在的某种状况。2.时间状语：Always,usually,often,sometimes,every week(day,year,month),once a week(day,year,month),on Sundays,3.基本结构：动词 原形（如主语为第三人称单数，动词上要改为第三人称单数形式）4.否定形式：主语+am/is/are+not+其他;此时态的谓语动词若为行为动词，则在其前加dont,如主语为第三人称单数，则用doesnt，同时还原行为动词。5.一般疑问句：把be动词放于句首；用助动词do提问，如主语为第三人称单数，则用does，同时，还原行为动词。一般过去时1.概念：过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为。2.时间状语：ago,yesterday,the day before yesterday,last week,last(year,night,month),in 1989,just now,at the age of 5,one day,long long ago,once upon a time,etc.3.基本结构：be动词；行为动词 的过去式4.否定形式：主语+was/were+not+其他;在行为动词前加didnt，同时还原行为动词。5.一般疑问句：was或were放于句首；用助动词do的过去式did 提问，同时还原行为动词。现在进行时1.概念：表示现阶段或说话时正在进行的动作及行为。2.时间状语：Now,at this time,days,etc.look.listen3.基本结构：主语+be+doing+其他4.否定形式：主语+be+not+doing+其他5.一般疑问句：把be动词放于句首。过去进行时1.概念：表示过去某段时间或某一时刻正在发生或进行的行为或动作。2.时间状语：at this time yesterday,at that time或以when引导的谓语动词是一般过去时的时间状语等。3.基本结构 主语+was/were+doing+其他4.否定形式：主语+was/were+not+doing+其他5.一般疑问句：把was或were放于句首。(第一个字母大写）一般将来时1.概念：表示将要发生的动作或存在的状态及打算、计划或准备做某事。2.时间状语：Tomorrow,next day(week,month,year),soon,in a few minutes,by,the day after tomorrow,etc.3.基本结构：主语+am/is/are+going to+do+其他；主语+will/shall+do+其他 4.否定形式：主语+am/is/are not going to do；主语+will/shall not do+其他 5.一般疑问句：be放于句首；will/shall提到句首。过去将来时1.概念：立足于过去某一时刻，从过去看将来，常用于宾语从句中。2.时间状语：The next day(morning,year),the following month(week),etc.3.基本结构：主语+was/were+going to+do+其他；主语+would/should+do+其他4.否定形式：主语+was/were/not+going to+do;主语+would/should+not+do.5.一般疑问句：was或were放于句首；would/should 提到句首。现在完成时1.概念：过去发生或已经完成的动作对现在造成的影响或结果，或从过去已经开始，持续到现在的动作或状态。2.时间状语：yet,already,just,never,ever,so far,by now,since+时间点，for+时间段，recently,lately,in the past few years,etc.3.基本结构：主语+have/has+p.p（过去分词）+其他 4.否定形式：主语+have/has+not+p.p（过去分词）+其他 5.一般疑问句：have或has。过去完成时1.概念：以过去某个时间为标准，在此以前发生的动作或行为，或在过去某动作之前完成的行为，即“过去的过去”。2.时间状语：Before,by the end of last year(term,month),etc.3.基本结构：主语+had+p.p（过去分词）+其他4.否定形式：主语+had+not+p.p（过去分词）+其他 5.一般疑问句：had放于句首。总结总结:非延续性动词在完成时的肯定句中不可与含非延续性动词在完成时的肯定句中不可与含for,since,how long等引导的时间状语连用等引导的时间状语连用,要用别的词替要用别的词替换换.come/arrive beborrow keepdie be deadleave be away frombegin/start be onjoin be in/be a memberbuy have1.Mr.Black left China in 1990.Mr.Black _China since 1990.2.The hero died five years ago.The hero _ for five years.3.The meeting began two minutes ago.The meeting _ for two minutes.4.We borrowed two books last week.We _ the two books for a week.5.Sally joined the League two years ago.Sally _ the League for two years.句型转换句型转换:(改为意思相同的句子改为意思相同的句子)has been away from has been deadhas been onhave kepthas been in总总结结:have/has been to表表示示“到到(去去)过过某某地地”,人人已已经经回回来来.have/has gone to 表表示示“到到某某地地去去了了”,人人正正在在某某地地或或在在去去某某地地的的途途中中have/has been in 表表示示“在在某某地地呆呆多多久久”,常常和和表表示示一一段段时时间的状语连用间的状语连用.3.for 与与since接时间状语时的区别接时间状语时的区别 1.A:What a nice dog!How long have you had it?B:_ two years.A.For B.Since C.In D.From 2.Miss Gao has taught in this school _ 1996.A.for B.at C.in D.since For后接时间段后接时间段,since后接时间点或从句后接时间点或从句.如如:for two years;for six hours;for three days;for five minutes;since three days ago;since 1997;since three days ago;since I came to Beijing 等等.总结总结:1.George _ French for ten years.A.had learned B.has learned C.will be learning D.learns2.Jack has studied Chinese in the school _ the year 2002.A.in B.since C.on D.byBB一、用所给词的适当形式填空：1He _ swimming in the river every day in summer.(go)2.It _you are right.(seem)3.Look,the children_ basketball on the playground.(play)4.He_to the radio when I came in,(listen)5.It is very cold.I think it_.(rain)6.I need some paper.I_ some for you.(bring)7.I cant find my pen.Who _it?(take)8.He said that he _back in five minutes.(come)9.I didnt meet him.He_ when I got there.(leave)10.I_my bike,so I have to walk to school.(lose)11.He_down and began to read his newspaper.(sit)12.He is very hungry.He _ anything for three days.(not eat)13.I_with you if I have time.(go)14.We will go to the cinema if it _fine.(be)15.I will tell her the news when she _to see me next week.(come)16.When _you _the car?In 1998.(buy)17.We_good friends since we met at school.（be）18.What_you_ at five yesterday afternoon?(do)19.The bike is nice.How much _ it_?(cost)二、选择最佳答案填空（）1.Well go swimming if the weather _fine tomorrow.A.is B.was C.will be D.is going to be（）2.It_five years since he has left for Beijing.A.was B.has been C.is D.is going to be（）3.Please dont leave the office until your friend _ back.A.came B.comes C.have come D.will come（）4.By the end of last year he _about 1500 English words.A.learns B.learned C.was learning D.had learned（）5.Listen!Someone _in the next room.A.cried B.crying C.is crying D.has cried（）6.You must tell him the news as soon as you _ him.A.see B.sees C.will see D.is seeing（）7.He told me that he _to see us the next day.A.comes B.came C.will come D.would come（）8.We cant find him anywhere.Perhaps he _ home.A.is going B.went C.has come D.would come（）9.The teacher told us that the sun _bigger than the earth.A.is B.was C.has been D.will be（）10.Could you tell me where the railway station_?A.was B.is C.will be D.would be（）11.We_to the Great Wall several times.A.go B.were going C.have gone D.have been（）12.It seemed that the old man _for something over there.A.looks B.looked C.was looking D.has looked（）13.He was sure that he _his wallet in the office.A.left B.would leave C.had left D.has left（）14.You must study hard if you_ want to fail the exam.A.wont B.dont C.havent D.hadnt（）15.Im afraid you cant sit here.Sorry,I _ know.A.dont B.wont C.cant D.didnt（）16.As she _the newspaper,Granny _asleep.A.read,was falling B.was reading fell C.was reading,was falling D.read,fell（）17.Jim is not coming tonight.But he_!A.promises（许诺）B.promised C.will promise D.had promised（）18.Whats her name?I _.A.forget B.forgot C.had forgotten D.am forgetting三、动词时态能力综合测试（）1.He often _his clothes on Sundays.A.washing B.washes C.has washed D.wash（）2.Im Chinese.Where _from?A.do you come B.you are coming C.you come D.are you coming（）3.May_to school.A.never walks B.is never walking C.walk never D.never is walking（）4.We will start as soon as our teacher_.A.comes B.will come C.come D.is coming（）5.How long ago _playing football?A.have you stopped B.had you stopped C.did you stop D.do you stop（）6.It_ hard when I left my house.A.is raining B.rains C.was raining D.will rain（）7.I think this question _to answer.A.easy B.is easy C.was easy D.will easy（）8.Dont talk so loudly.Your father _.A.sleeps B.is sleeping C.slept D.had slept（）9.How many people does the doctor know who _of the disease(疾病)？A.are dying B.is dying C.has died D.dies（）10.I_my homework now.A.finish B.finished C.have finished D.had finished（）11.He_for three years.A.has joined B.has been in the army C.joined D.has served the army（）12.His grandfather _for thirty years.A.died B.was dead C.has been dead D.has died（）13.I_ from my brother for a long time.A.not have heard B.have not heard C.have heard not D.do not hear