初中语法复习课件ppt(为高一新生英语的第一周课初中语法复习).ppt

英语语法复习,By Will Hao,现在进行时（The Present Continuous Tense） 一般现在时（The Present Simple Tense） 一般过去时（The Simple Past Tense） 现在完成时（The Present Perfect Tense) 一般将来时（The Future Tense),我们正在等你。 We are waiting for you.,他在写另一部小说。（说话时并未在写，只处于写作的状态。） Mr. Green is writing another novel.,叶子在变红 The leaves are turning red. 天越来越热了。 Its getting warmer and warmer.,你老是改变主意。 You are always changing your mind.,下列动词come, go, arrive, leave, start, begin, return等现在进行时可以表示将来。 明天我要走了。 Im leaving tomorrow. 你会在这儿呆到下周吗？ Are you staying here till next week?,经常性或习惯性的动作，常与表示程度的时间状语连用。时间状语： every, sometimes, at, on Sunday。 每天早上我七点离开家。 I leave home for school at 7 every morning.,地球绕太阳转动。 The earth moves around the sun. 上海位于中国东部。 Shanghai lies in the east of China.,Pride goes before a fall. 骄者必败。,安英语写得不错，讲的可不行。 Ann writes good English but does not speak well.,一般现在时表将来 1.下列动词come, go, arrive, leave, start, begin, return的一般现在时可以表示将来，主要用来表示在时间上已确定或安排好的事情。 火车明天上午六点开。 The train leaves at six tomorrow morning. 2.以here, there等开始的倒装句，表示动作正在进行。 车来了。 Here comes the bus. = The bus is coming. 3.在时间或条件句中。 When Bill comes , ask him to wait for me. 比尔来后，让他等我。 Ill write to you as soon as I arrive there.,1.在确定的过去时间里所发生的动作或存在的状态。例如：时间状语有：yesterday, last week, an hour ago, the other day, in 1982等。 刚才你上哪儿去了？ Where did you go just now? 2.表示在过去一段时间内，经常性或习惯性的动作。 When I was a child, I often played football in the street. 3.句型： It is time that sb. did sth. It is time you went to bed.,我完成了作业。 I have done my homework.,她作了两年的大学生。 She has been a university student for 2 years.,It is the first / second time that结构中的从句部分，用现在完成时。 这是我第一次访问这城市。 It is the first time that I have visited the city. Attention: It was the third time that the boy had been late.,This is +形容词最高级+that结构，that 从句要用现在完成时。 这是我看过的最好的电影。 This is the best film that Ive （ever） seen.,比较一般过去时与现在完成时,1.一般过去式单纯叙述过去的一件事情，强调动作。 现在完成时是说过去的动作对现在的影响，强调影响。 2.一般过去式常与时间点连用，现在完成时通常与时间段连用，或无时间状语。 一般过去时的时间状语：yesterday, last week，ago, in1980, in October, just now等，皆为具体的时间状语。 现在完成时的时间状语：for, since, so far, ever, never, just, yet, till/until, up to now, in past years, always等，皆不确定的时间状语。,我先读哪一段呢？ Which paragraph shall I read first？,be going to +不定式，表示将来。 主语的意图，即将做某事。例如：What are you going to do tomorrow? 明天打算作什么呢？ 计划，安排要发生的事。例如：The play is going to be produced next month。这出戏下月开播。 有迹象要发生的事。例如：Look at the dark clouds, there is going to be a storm. 看那乌云，快要下雨了。,be +不定式表将来，按计划或正式安排将发生的事。 我们下星期六讨论这份报告。 We are to discuss the report next Saturday.,be about to +不定式，意为马上做某事。 He is about to leave for Beijing. Attention: be about to do 不能与tomorrow, next week 等表示明确将来时的时间状语连用。,Grammar :The past perfect tense 过去完成时 过去完成时(past perfect)表示在过去某一时间或动作之前已经发生或完成了的动作或状态。,它表示句子中描述的动作发生在“过去的过去”。,可以通过一些时间状语如before,by 等介词短语表示，也可以用一个表示过去的动作来表示，还可能通过上下文来表示 。,(1) 通过时间状语 By nine oclock last night, we had got 200 pictures from the spaceship. （2）表示由过去的某一时刻开始，一直延续到过去另一时间的动作或状态，常和for, since构成的时间状语连用。 I had been at the bus stop for 20 minutes when a bus finally came.,He said he had worked in that factory since 1949. （3）叙述过去发生的事情，在已叙述了过去发生的事情后，反过来追述或补述以前发生的动作时，常使用过去完成时。 Mr. Smith died yesterday. He had been a good friend of mine.,过去完成时-语法区别 区别一： 现在完成时表示的动作发生在过去，以现在的时间为基点。,Example,I have learned 1000 English words so far 。 到目前为止我已经学会了 1000 个英语单词。 I had learned 1000 English words till then. 到那时为止我已经学会了 1000 个英语单词。,区别二： 过去完成时与一般过去时的区别,1. 时间状语不同：过去完成时在时间上强调“过去的过去”； They had arrived at the station by ten yesterday. 而一般过去时只强调过去某一特定的时间。 They arrived at the station at ten yesterday.,Usages: 1.他说他以前见过你。 He said that he _ (see) you before. 过去某时间或动作之前完成的动作或状态(过去的过去)。 2.到昨天六点钟为止，他们已经工作了八小时了。 By six oclock yesterday they _(work) for eight hours. 过去某一时间的动作延续到过去另一 时间,had seen,had worked,1. 到昨晚上，他已写完那封信。,By yesterday evening he _ (write) that letter.,By the end of last month, I _ (read) three books.,2.到上个月末，我已经读了三本书了。,had written,had read,1 .My sister _ the Youth League last year. She _ a Youth League member for about a year now. A. joinedhas become B. joinedhas been C. has joinedhas been D. did joinhad been,2. Neither of us _ a doctor. A. were B. am C. is D. are,3. Mr. Zhao doesnt like swimming, _? A. didnt he B. did he C. does he D. wont he,4. Ill talk to him when he _. A. come B. will come C. comes D. came,5. Well go climbing if it _ tomorrow. A. wont rain B. did rain C. isnt rain D. doesnt rain,6. Most people _ TV. A. enjoy to watch B. enjoy watch C. enjoy watching D. enjoys watching,7. Father _ his cap and went out. A. put on B. puts on C. had put D. will put on,8. How long _ your uncle _ in the army ? A. hasjoined B. hasbeen C. doesjoin D. hadjoined,9. Peter _ the work in a week. A. have finished B. finishes C. is finishing D. will finish,10. The students _ the History Museum if it _ fine tomorrow. A. will visit.is B. will visitwill be C. would visit was D. would visitwould be,11.Joan _ me whether I _ the book before. A. askedhad read B. askedshall read C. askedwould read D. askedhas read,12.By the end of last term, we _ Book Five. A. have learned B. would learn C. had learned D. were learning,13._ she _ her lessons at seven yesterday evening? A. Wasgoing over B. Isgo over C. Hasgone over D. Willgo over,14.He _ to me since last month. A. didnt write B. hadnt written C. hasnt written D. wont write,15. Xu Ping _ to Japan only once. A. has gone B. had gone C. had been D. has been,16. _ you ever _ to Nanjing ? A. Havegone B. Havebeen C. Dogo D. Will go,17.He _ me he _ an interesting book. A. tellwould borrow B. told will borrow C. tellwill borrow D. told had borrowed,18. At the age of eleven, my grandfather