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1、A,1,Present Progressive Tense(现在进行时) Past Progressive Tense(过去进行时),陈店中学 李敏,A,2,Present Progressive Tense 现在进行时,A,3, Im reading a book now. Look! She is dancing. Theyre drawing pictures right now. 总结:现在进行时可表示_的动作, 通常有表示“此刻”的时间状语如_等,或通过_/_这两个提示语来表明此时此刻的动作正在进行。,现在(说话)瞬间正在进行或发生,now, right now, at this m

2、oment,Look,Listen,现在进行时的用法,A,4, They are planting trees on the hill these days. What lesson are you studying this week? 总结:现在进行时可表示_ _的动作.常和_,_等时间状语连用。 He is coming to see you tomorrow. Theyre getting married next month. Lets hurry up. Its beginning to rain. 总结:现在进行时可表示_或_的动作。,当前一段时间内的活动或现,阶段正在进行,th

3、ese days,this week,按计划或安排将要发生,马上就要发生,A,5,常用的这类词有go, come, leave, stay, start, arrive, land, meet, move, return, stay, stop, do等,通常与表示_的时间状语连用。,将来,A,6, He is picking the apples on that tree. My mother isnt cooking. Is she cleaning the blackboard? What are you doing now? 肯定句结构: 否定句结构: 一般疑问句结构: 肯定回答: 否

4、定回答: 特殊疑问句结构:,主语+ be (am/is/are) +V-ing +其他,主语+be (am/is/are) +not+ V-ing +其他,Be (am/is/are)+主语+V-ing +其他,Yes,主语+be (am/is/are),No,主语+be (am/is/are) +not,疑问词+be (am/is/are)+主语+ V-ing,现在进行时的构成,A,7,练一练: (1)she , the , window, open , now (用现在进行时连词成句) (2) She is closing the door now.(改否定句) (3)Im doing m

5、y homework.(对划线部分提问) (4)The students are helping the old woman.(改成一般疑问句,并作肯定回答),She is opening the window now.,She isnt closing the door now.,What are you doing now?,Are the students helping the old woman. Yes, they are .,A,8,(1) 一般情况下直接加-ing readreading playplaying gogoing (2)以不发音字母“e”结尾的单词,去掉“e”后加

6、-ing writewriting havehaving makemaking (3)以重读闭音节结尾,且末尾只有一个辅音字母的动词,要双写这个辅音字母,再加- ing runrunning swimswimming sitsitting stopstopping,现在分词的构成,A,9,(4) 少数以ie结尾的动词,先变ie 为y,再加 ing lielying tietying diedying,写出下列词的现在分词: make- open- clean- carry- lie- see- dance- tell- practice- begin-,making,cleaning,lyin

7、g,dancing,practicing,opening,carrying,seeing,telling,beginning,A,10,Past Progressive Tense 过去进行时,A,11, I was writing a letter at that moment. We were watching TV from seven to nine last night. Many people remember what they were doing on April 4 , 1968. 总结:过去进行时可表示_ _.此时句子中往往有表示_的时间状语。如_ 等。,过去某一时刻或某

8、一时,间正在进行的动作,过去,last night,yesterday, at that time /moment,过去进行时的用法,A,12,但在少数情况下,没有表示时间的状语,这时需要通过上下文来表示。 eg:He was reading in the library when the rainstorm came. What was Jenny doing while Linda was sleeping?,A,13,过去进行时常与“ when, while ”引导的时间状语 连用,它们的用法如下: (1)when在英文中指:at or during the time that, 它既指

9、时间点,也可指一段时间,while是 during the time that 只表示一段时间,因此在引导 时间状语从句时,when引导的时间状语从句中的 动词可以是瞬间性动词,也可以是延续性动词,而 while从句中的动词必须是延续性动词。 瞬间动词有哪些? (come,arrive,fall, go ,leave, open, close .) eg:It was snowing when we arrived at the station. While she was typing, someone knocked at the door.,A,14,(2)由when引导的时间状语从句常

10、用一般过去时,而主句用过去进行时;但是在并不强调哪一个动作持续时间更长或者哪一个动作是打断性的行为的情况下,when引导的状语从句也可以使用过去进行时。如果强调从句和主句的动作同时发生,两句都用过去进行时,则多用while引导从句。 eg:He finally fell asleep when/while the wind was dying down. They were singing while we were dancing.,A,15,be(was/were) +not+ v-ing,be(was/were) +v- ing,be (was /were)+主语+v-ing+其他,疑问

11、词+be (was /were) +主语+v-ing,A,16,Exercises 一、用动词的正确时态填空 1.I_(talk).You_(listen)to me now. 2.Look,the boy _(run) 3. He_ just _(leave) when the telephone rang. 4.-_the students _(read) English.-Yes, they are. 5.Tom_(not study) English. He is studying Chinese. 6. Jims family_ (have) supper when I came i

12、n. 7. One day, Edison _(wait) for a train to arrive, and suddenly a little boy ran to the track(轨道) to play. 8. When the bell rang, jenny _ (wait) in her seat.,Are,are listening,is running,was leaving,am talking,reading,was waiting,were having,was waiting,isnt studying,A,17,1.Someare_intheriverandso

13、meare_games.,A.swiming,playingB.swimming,plaiingC.swimming,playingD.swimming,plaing,2.Look!Theboystudentsare_footballwhilethegirlsare_.,A.playing,danceB.playing,dancingC.play,dancingD.play,dance,3.He_todohislessonsatfighteveryevening,A.isbeginningB.isbeginningC.beginD.begins,1.Someare_intheriverands

14、omeare_games.,A.swiming,playingB.swimming,plaiingC.swimming,playingD.swimming,plaing,2.Look!Theboystudentsare_footballwhilethegirlsare_.,A.playing,danceB.playing,dancingC.play,dancingD.play,dance,3.He_todohislessonsatfighteveryevening,A.isbeginningB.isbeginningC.beginD.begins,1.Someare_intheriverand

15、someare_games.,A.swiming,playingB.swimming,plaiingC.swimming,playingD.swimming,plaing,2.Look!Theboystudentsare_footballwhilethegirlsare_.,A.playing,danceB.playing,dancingC.play,dancingD.play,dance,3.He_todohislessonsatfighteveryevening,A.isbeginningB.isbeginningC.beginD.begins,4._he_onwellwithhisfri

16、endsthisterm?,A.Dose,getsB.Dose,getC.is,gettingD.Is,geting,1.Someare_intheriverandsomeare_games.,A.swiming,playingB.swimming,plaiingC.swimming,playingD.swimming,plaing,2.Look!Theboystudentsare_footballwhilethegirlsare_.,A.playing,danceB.playing,dancingC.play,dancingD.play,dance,3.He_todohislessonsat

17、fighteveryevening,A.isbeginningB.isbeginningC.beginD.begins,4._he_onwellwithhisfriendsthisterm?,A.Dose,getsB.Dose,getC.is,gettingD.Is,geting,二、选择填空 1.Wheres Susan, Mike? She _ in the kitchen. A. cooks B. cooked C. is cooking D. has cooked 2. Dont turn off the radio. I_ to the news. A. listen B. have

18、 listened C. listened D. am listening 3. Look! The monkeys _ the tree. A. climb B. are climbing C. is climbing D. were climbing 4.I phoned you at seven yesterday evening. But nobody answered. Oh, I_ in the park nearby. A. walked B. walk C. am walking D. was walking 5. Could you please do some shopping for me, Mary? Sorry, I my

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