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1、时态,一般现在时一般过去时一般将来时现在进行时现在完成时过去进行时,1.一般现在时,1)经常性或习惯性的动作，常与表示频率副词的时间状语连用。时间状语：every morning，sometimes,at,on Sunday,often.Usually2)用于表示客观真理，客观存在，科学事实3)用于格言或警句中。4)用于表示现在时刻的状态、能力、性格、个性。The earth moves around the sun.She is a good girl and always help othersMy friends often go to the park on Sundays.,2.一般
2、过去时,一般过去时表示过去某一时候或某一段时间所发生了的事情或存在的状态。常与过去时间yesterday,this morning,just now,a moment ago,in May,last night/year/week,once upon a time,the other day,before,when clause,in the past连用。At that time she was very good at English.We often played together when we were children.,一般将来时常用的两种结构1.be going to+动词原形
3、:表示打算、准备做的事或即将发生或肯定要发生的事。2.will wil+动词原形:表示将要发生的动作或情况，没有太多的计划性,还用来表示意愿。Where are you going to spend Spring Festival?My sister is going to learn English next year.Will you stay at home with us tomorrow？,3.一般将来时,表示将来某个时间要发生的动作或存在的状态，也表示将来经常或重复发生的动作，常与表示将来的时间状语连用。如：tomorrow,soon,next Monday,next year,n
4、ext weekend,this afternoon,this evening，the day after tomorrow（后天）等,1.be going to+动词原形:表示打算、准备做的事或即将发生或肯定要发生的事。2.will wil+动词原形:表示将要发生的动作或情况，没有太多的计划性,还用来表示意愿。Where are you going to spend Spring Festival.?My sister is going to learn English next year.Will you stay at home with us tomorrow？,5.现在完成时,现在完
5、成时表示过去发生或已经完成的动作对现在造成的影响或结果,也可表示过去已经开始,一直延续到现在的动作或状态,5.现在完成时,现在完成时表示过去发生或已经完成的动作对现在造成的影响或结果,也可表示过去已经开始,一直延续到现在的动作或状态 基本结构：主语+have/has+过去分词(done)肯定句：主语+have/has+过去分词+其他 否定句：主语+have/has+not+过去分词+其他 一般疑问句：Have/Has+主语+过去分词+其他,so far往往表示到目前为止动作或状态已经发生 for+一段时间或since+时间点用现在完成时I have just heard the news.I
6、have live here since my childhood.I have never visited the USA.I have learned English hard for 10 days.,6.过去进行时,用法：过去某个时间正在发生的动作例：He was cooking at six last night.昨天晚上六点，他正在做饭。过去某段时间正在发生的动作例：I was staying here from March to May last year.去年从3月到5月，我一直呆在这里。2与过去进行时连用的时间状语，常见的有at nine last night/at that
7、 time=then/at this time yesterday/或有when the teacher came in/while he was reading的提示,肯定句：主语+was/were+doing+其它 否定句：主语+was/were+not+doing+其它 一般疑问句及答语：Was/Were+主语+doing+其它；答语：Yes,I主语+was/were./No,I主语+wasnt/werent.特殊疑问句：特殊疑问词+was/were+主语+doing+其它 He was working when he was alive.,He often _ supper at 6:
8、00 in the evening.A.have B.has c.is having D.is eating She _ to work when the telephone rang.A.is going B.will goC.was about to go D.is to goThe famous writer _ one new book in the past two year.is writing.was writing.wrote.has written,Harry Potter is a very nice film.I_ it twice.will see.have seen.saw.seeBy the time he was 4,he _ a lot of German words.A.had learned B.has learned C.learned D.learns,
