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动词的时态动词的时态形形间间过去过去过去将来过去将来现在现在将来将来一般一般进行进行完成完成完成进行完成进行The tenses of the verbat 8:00 yesterday , when the bell rang,between 5:00 and 8:00 last Sunday关健字关健字2. They were having fun these days.1.What was he doing when the UFO arrived? 结构结构 定义定义进行关健字关健字2.At the age of five I swam well.1.Last year my English class was difficult. 结构结构 定义定义一般过去 时 间形 态S +was / wereS + V过去时过去时S + wasnt / werentWas / Were + S ?ago,last,in 1992,this morning,yesterday,once,one day,when I was young, at the age of 具体时间或地点具体时间或地点(at the cinema)表示过去表示过去经常性经常性的或的或一次性一次性的的状态状态或或动作动作。（强调发生的时。（强调发生的时间或地点）间或地点）表示过去某表示过去某时刻时刻或某或某阶段阶段正在发生正在发生的动作。的动作。waswereS+doingS + wasnt / werent doingWas / Were +S +doing ?S+didnt +V原Didnt +S + V原完成定义定义结构结构关健字关健字表示表示过去过去某某时间时间或某或某动作动作以前以前发生的动作。发生的动作。by the time I came back,by the end of last term,when I got to the station,before he went to bedI realized I had left my purse at home when I reached the count.S+had+V过去分词过去分词S+hadnt+V过去分词过去分词Had+S+V过去分词过去分词beV1. -Your father is quite a good swimmer. -Sure, he is. He often _when he was young. A. swims B. swam C. swum2. He was still working on his project while other people _ a rest. A. were having B. are having C. will have D. Have3. When my father got home, I _an e-mail to my friend. A. am sending B. sent C. was sending4. By the end of last year,we _more than 2,000 words. A. learned B. have learned C. had learned5. -When_your mother _you that blue dress, Mary? -Sorry, I really cant remember. A. does, buy B. has bought C. had bought D. did buy 现在现在一般一般定义定义结构结构关健字关健字进行进行定义定义结构结构关健字关健字完成完成定义定义结构结构关健字关健字S +am / is / areS + V原原/三单三单表示现在表示现在经常经常发生的发生的动作动作或或存在存在的的事实事实或或状态状态。1. I am in good health now .2. He gets up at 6 in the morning.often,usually,sometimes,always,never,seldom,every,at times once a week,in the morning ,now,自然现象，性格，节假日，谚语自然现象，性格，节假日，谚语amIsareS+doing表示说话的表示说话的此刻此刻或某或某阶段阶段正在发生正在发生的动作。的动作。1. We are surfing the Internet at the moment.2. I am reading while he is sending an e-mail.now,look,listen.these days,at the moment,all thetime, while,wheres he? Its 8 oclock.祈使句祈使句+V过去分词过去分词S+havehasalready, yet, just, (never)before, ever, so far, two timessince, for, in the last / past few years，1. Prison Break is the best American TVplay that I have watched these years.S + am not / isnt / arentAm / Is / Are+ S ?S+dont/doesnt +V原原Do/Does +S + V原原?S + am not / isnt /arent+ doingAm /Is/ Are +S +doing ?1。表示表示发生发生在在过去过去到到现在完成现在完成并并影响现在影响现在的动作的动作2。表示发生在过去并。表示发生在过去并延续延续到现在可能延续下去的动作。到现在可能延续下去的动作。2.Great places have taken place in my hometown in the past few years.S+havent/ hasnt+V过去分词过去分词Have/has+S+V过去分词过去分词have been doing 现在完成进行时类现在完成进行时类似于第二种可延续性的现在完成时似于第二种可延续性的现在完成时常用于时间或条件状语从句中表达将来常用于时间或条件状语从句中表达将来 时 间形 态非延续性动词非延续性动词延续性动词延续性动词 close be closedopen be openwake be awakesleep be asleepdie be deadmarry be marriedlose be lost / missingfall ill be illfinish be over get up be upcome/get back/return be backleave be away (from)come/arrive/reach/get here/there be here /there非延续性动词非延续性动词延续性动词延续性动词 put on be on come/go to be at/in+地点arrive/reach/get to be at/in+地点join be in/a member ofbegin/start be on buy haveget to know know borrow / lend keep catch a cold have a coldhave been tohave gone to曾经去过（曾经去过（主语人主语人在）在）已经去了（已经去了（主语人主语人不在）不在）-I cant find you these days.Where have you been?-I have been to the Palace Museum,I think the museum is the most beautiful museum I have visited,so I told Jim about it when I got back,you see, he has gone there,he will come back in 7 days.Beef noodels are sold in the restaurant.销售，卖销售，卖自然现象自然现象畅销，销路好畅销，销路好1. Beef noodels in Lanzhou tastes the best in China and_ A. are sold well B. sell well C. sell good D. are sold good 2. The teacher said that light_much faster than sound. A. had traveled B. traveled C. traveles D. is traveling3. The zoo keeper is worried because the number of visitors _ smaller and smaller. A. become B. became C. is becoming D. have become 4. _many students in China ever_to a westerner before? A. are speaking B. Do speak C. Did speak D. Have spoken 5. Helen loves to talk about travel ,she _many places. A. has gone to B. has been to C. has gone for D. has been from6. Prison Break is the best American TV play that I _ these years. A. watch B. will watch C. have watched D. was watching7. It_outside. Youd better take an umbrella with you. A. rains B. is raining C. rained D. has rained8. Dont make any noise in the hallways. The students_classes. A. have B. are having C. had D. were having9. Mr Green wont leave here until his wife _back tomorrow. A. come B. came C. comes D. will come10. I ll go for a walk with you if it_tomorrow. A. wont rain B. doesnt rain C. will rain D. not rains11.-Sorry, I _your letter, -Never mind, I will do it myself after school. A. didnt post B. dont post C. hadnt posted D. havent posted12.Miss Gao isnt here. She _to the bus station to meet Mr Brown. A. go B. has gone C. has been D. would go13.-_did your uncle leave his hometown? -He_for nearly twenty years. A. When , has left B. When , has been away C. How long ,has left D. How long ,has been away14. - Where is your sister? Has she_to London to study English? - Yes, she_there for two months. A. been ,has been B. gone,has been C. gone,has gone 将来将来 一般一般定义定义结构结构关健字关健字过去过去定义定义结构结构关健字关健字S+will+be / V 原原S+would+be/V 原原S+am/is/are+going to +be/V原原S+was/were+going to +be/V原原tomorrow,next.this,later on,soon.in 10 years,at once,right now ,grow up, in the future ,after+点时间，当时间或条件从句为一般现点时间，当时间或条件从句为一般现在时用于主句。在时用于主句。the next,用于主句为过去时的宾语从句中，表示发生在主句动作用于主句为过去时的宾语从句中，表示发生在主句动作之后。之后。I will fix up my desk after class.What are you going to be when you grow up?There will be less pollution in the future.He said he would learn it by himself.表示发生在表示发生在过去过去的某时间或某动作的某时间或某动作之后之后的动作。的动作。表示发生在表示发生在未来未来的某时间或某动作的某时间或某动作之后之后的动作。的动作。There is/are going to beThere will beS+ wont +be/ V原原Am/Is/Are S+ going to+ be/V原原There wont be Will there beS+am not/isnt/arent+going to +be/V原Will+S+be / V 原原表将来的其它结构：表将来的其它结构：Be to do Be about to do Be doing表位置移动的动词常用进行时表将来，如表位置移动的动词常用进行时表将来，如come,go ,start,leave,fly.stay,arrive等。等。某些表爱憎，心理等的词无进行时，如某些表爱憎，心理等的词无进行时，如know,like love hate,want ,remember,forgethave,kear,think,wish,own等。等。She told me her sister was going to visit her the next month.1. -Why are you in such a hurry,Mike? -There _ an NBA basketball game in ten minutes. A. will have B. will be C. is going to have D. are going to The passive voice 被动语态肯定肯定否定否定 / 疑问疑问关健字关健字 S+am/is/are +V过去分词过去分词S+was/were +V过去分词过去分词S+will be +V过去分词过去分词S+情情+be +V过去分词过去分词S+be+not +V过去分词过去分词S+wont be +V过去分词过去分词S+情情+not+be +V过去分词过去分词Be + S +V过去分词过去分词Will+S+ be +V过去分词过去分词情情+ S+be +V过去分词过去分词S+be +V过去分词过去分词by 被被含义上含义上主谓之间为主谓之间为动宾动宾关系关系Potatoe Chips were invented by accident.系动词系动词无被动无被动一般现在时一般过去时一般将来时含情态动词的1. - But where are the books ? -Dont worry, they _here next Friday. A. have sent B. will be sent C. are sending D. have been sent2. Many houses_in the big fire a few days ago. W hat a shame! A. were damaged B. damage C. were damaging D. damaged3. Waster paper shouldnt _everywhere. Its our duty to keep our city clean. A. be thrown B. throw C. Is thrown D. are thrown4. -Do you often plant trees in spring? -Yes. Many trees _in our school every year. A. plant B. are planting C. are planted5. -Did you go to Jims birthday party? - No, I _. A. havent invited B. didnt invite C. am not invited D. wasnt invited6. -Can you tell me where the students of Class 2 are? -They_reading the book on Scientific Outlook on Development just now. A. will find B. have found C. were found D found -Do you like the shirt? -Yes. It _very soft. A. Is feeling B. feels C. Is feltThanks for listening!
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