英语中的几种时态课件.ppt

1、Tenses 时态时态 Teng LiJim often goes swimming.Jim经常去游泳。经常去游泳。去年去年Jim在这里工作。在这里工作。Jim worked here last year.Jim现在正在上英语课。现在正在上英语课。Jim is having an English class now.昨天的这个时候昨天的这个时候Jim在跑步。在跑步。Jim was running at this time yesterday.Present Simple一般现在时态一般现在时态Past Simple一般过去时态一般过去时态Present Continuous现在进行时态现在进行

2、时态Past Continuous过去进行时态过去进行时态Simple Present 一般现在时态一般现在时态When do we use the simple present tense?1.当需要表示经常或习惯性的动作时。当需要表示经常或习惯性的动作时。eg：每天早上我爸都要看报纸。My father every morning.reads newspapers我经常饭后散步。I often after meals.go for a walk 当主语为第三人称单数时，记得将谓语动词变成相应三单形式(详见7上122页)。时间状语通常是表示频率的词，比如：sometimes,often,ev

3、ery.Simple Present When do we use the simple present tense?2.当需要表示现在的状态或特征时。当需要表示现在的状态或特征时。eg：我妈妈是老师。My mom .is a teacherSally 有一双大眼睛。Sallys eyes .are big 当谓语动词为be动词时，根据主语的人称和单复数选择相应的am/is/are.Simple Present When do we use the simple present tense?3.当需要表示真理时。当需要表示真理时。eg：地球绕着太阳转。The earth around the

4、sun.travels夏天在春天之后到来。Summer after es 当主语为第三人称单数时，记得将谓语动词变成相应三单形式。Simple Present He likes playing the piano.他喜欢弹钢琴。他喜欢弹钢琴。否定句否定句He doesnt like playing the piano .一般疑问句一般疑问句Does he like playing the piano?对第一句的对第一句的 playing the piano提问提问What does he like？Yes,he does./No,he doesnt.Simple Present Simple

5、Present 1.Miss Guo _(teach)us Chinese this term.She _(be)a very good teacher.She often _(talk)with us after class.Many of us _(like)to talk with her.2.-Where _ their father_(work)?-He _(work)on a farm.3.-What time _ the shop _(close)?-It _(close)at nine oclock in the evening.4.-_(be)he on time every

6、 day-Yes,./No,.5.He_ (not eat)fast food because its bad.teaches is talks likedo work worksdoes closecloses Is doesnt eathe is he isnt 在含有时间或条件状语从句的句子中，要遵循“主将从现主将从现”的原则。1.Well go swimming if the weather_fine tomorrow.A.is B.was C.will be D.is going to be 2.Will you call me when they_at the hall?A.wil

7、l arrive B.arrive C.arrived D.is arrivingSimple Past 一般现在时态一般现在时态When do we use the simple past tense?1.当需要表示过去经常或反复发生的动作时。当需要表示过去经常或反复发生的动作时。eg：去年他经常来看我。He often last year.came to visit me 我以前总是熬夜。I always in the past.stayed up 谓语动词要使用过去式（规则动词变形方法详见7下122页，不规则动词变形须牢记）。Simple Past When do we use the

8、simple past tense?2.当需要表示过去某个时间发生的动作或状态时。当需要表示过去某个时间发生的动作或状态时。eg：去年他12岁。He 12 last year.was 他们上个星期去武汉了。They Wuhan last week.went to 当谓语动词为be动词时，根据主语的人称和单复数选择相应的was/were.Simple Past He liked playing the piano before.他以前喜欢弹钢琴。他以前喜欢弹钢琴。否定句否定句He didnt like playing the piano before .一般疑问句一般疑问句Did he like

9、 playing the piano before?对第一句的对第一句的 playing the piano提问提问What did he like before？Yes,he did./No,he didnt.Simple Past 1.I_(buy)a new dictionary the day before yesterday.2.-What _ you (do)yesterday?-I_ (go shopping).3.They_(be)here half an hour ago.4._you often_(play)games last term？5.She_(not return

10、)me the book yesterday.6.The girl_(get)up very early this morning.7.They_(take)photos near the river an hour ago.8.We _(not watch)TV yesterday.bought did went shoppingwere playdidnt return got took didnt watchdo Did Simple Past Present Continuous现在现在进行时态进行时态When do we use the present continuous tens

11、e?1.当需要表示现在正在发生或进行的动作时。当需要表示现在正在发生或进行的动作时。eg：现在他们在跳舞。They now.are dancing Tom此刻正在做作业。Tom homework at the moment.is doing 此时态中谓语动词需为延续性动词，其变形为v.-ing方法详见7下121页。此时时间状语常为now,at the moment.PresentContinuous When do we use the present continuous tense?2.当需要表示当前一段时间内的活动或现阶段正在进当需要表示当前一段时间内的活动或现阶段正在进 行的动作时。行

12、的动作时。eg：我在清江外国语学校学习。I in Qingjiang Foreign Language School.am studying 我们打算明天去野餐。We have a picnic tomorrow.are going to PresentContinuous 3.某些位移动词常用现在进行时表将来，有某些位移动词常用现在进行时表将来，有“意图，安意图，安排，打算排，打算”的含义。的含义。He is playing the piano now.他现在正在弹钢琴。他现在正在弹钢琴。否定句否定句He isnt playing the piano now .一般疑问句一般疑问句Is he

13、 playing the piano now?对第一句的对第一句的 playing the piano提问提问What is he doing now？Yes,he is./No,he isnt.PresentContinuous 1.Look!The boy _ with his mother in the pool.A.was swimming B.is swimming C.are swimming D.are swiming 2.-What is Tom doing in the classroom?-He _ something on the blackboard.A.draws B

14、.draw C.is drawing D.are drawing.3.Its ten oclock and Jack _ still _ his homework.A.is,do B.is,doing C.are,do D.are,doing4.I _ a letter,so I cant go out with you.A.is writing B.am writeing C.am writing D.am writting 5.Dont make so much noise.We _ to the music.A.are listening B.listen C.listened D.ha

15、ve listenedPresentContinuous -What are you doing now?-We are having our English class now.Present Continuous 现在进行时态-What were you doing at this time yesterday?-We were having our English class,too.Past Continuous 过去进行时态Past Continuous过去进行时态过去进行时态When do we use the past continuous tense?1.当需要表示过去某个时间

16、点正在进行的动作时。当需要表示过去某个时间点正在进行的动作时。eg：昨天晚上8点我爸在看电视。My father at 8:00 last night.was watching TV我今早上走的时候他在看报纸。He when I left this morning.was reading a newspaper此时的时间状语通常是表示过去某个时间点，比如：at this/that time,at that moment,then,at oclock,when sb.did sth.PastContinuous When do we use the past continuous tense?2

17、.当需要表示过去某段时间内持续进行的动作时。当需要表示过去某段时间内持续进行的动作时。eg：昨晚8点到9点我们在玩游戏。We from 8:00 to 9:00 last night.were playing games我妈妈今天整个上午都在打扫卫生。My mom the whole morning today.was doing some cleaning此时的时间状语通常是表示过去某个时间段，比如：from.to.,the whole.,while.PastContinuous He was playing the piano at that time.他那时候在弹钢琴。他那时候在弹钢琴。

18、否定句否定句He was not playing the piano at that time.一般疑问句一般疑问句Was he playing the piano at that time？对第一句的对第一句的was playing the piano提问提问What was he doing at that time？Yes,he was./No,he wasnt.PastContinuous 1.What _ your grandfather _ at this time yesterday?A.is.doing B.was.doing C.did.do D.had.done 2._ y

19、ou _ a meeting at four yesterday afternoon?A.Were.having B.Was.having C.Did.have D.Do.have 3.-I called you at half past eight last night,but nobody answered.-Oh,I _ in my office at that time.A.will work B.was working C.worked D.had worked 4.His family _ TV from ten to twelve last night.A.watched B.w

20、ere watching C.had watched D.was watching5.Li Lei _ a letter to his friend last week.A.was getting B.was got C.gets D.got PastContinuous He watched TV last night.He was watching TV at nine last night.（过去时间last night,用一般过去时）(过去时间last night+点时间at nine,用过去进行时)一般过去时态表示在过去某个时间某个时间发生的动作或存在的状态，而过去进行时态表示在过去

21、某个时刻或一段某个时刻或一段时间时间正在进行的动作。1.We cant find him anywhere.Perhaps he_home.A.is going B.went C.has come D.would come2.The teacher told us that the sun_bigger than the earth.A.is B.was C.has been D.will be3.Could you tell me where the railway station_?A.was B.is C.will be D.would be4.Please dont leave the

22、 office until your friend_back.A.came B.comes C.have come D.will come5.Listen!Someone_in the next room.A.cried B.crying C.is crying D.has cried 6.It seemed that the old man_for something over there.A.looks B.looked C.was looking D.has looked7.You must study hard if you_ want to fail the exam.A.wont

23、B.dont C.havent D.hadnt8.Im Chinese.Where_from?A.do you come B.you are coming C.you come D.are you coming9.-Jim is not coming tonight.-But he_!A.promises B.promised C.will promise D.had promised10.He often_his clothes on Sundays.A.washing B.washes C.has washed D.wash11.-_are you eating?-Im eating_me

24、at.(A)What,some (B)Which,any (C)Where,not (D)What,a12.Everyone_ there when the meeting began.A.was B.is C.are D.were13.Is she_something?(A)eat (B)eating (C)eatting (D)eats14.Look,They are swimming in the river.I want_you.(A)to go with (B)go with (C)helping (D)help15.-What did your father do when he was in England?-He _in a car factory.A.work B.worked C.is working D.will work 完成掌控中考A109页和B44页的练习。在使用英语表达时，需根据具体情况判断所需要的时态，不可一概而论。