高考英语时态和语态ppt课件.ppt
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1、动词的分类动词的分类 1) 1)经常性或习惯性的动作经常性或习惯性的动作1. I _ ping-pong quite well, but I havent had time to play since the new year. A .will play B. have played C. played D. play2.-_my glasses ? -Yes, I saw them on your bed a minute ago. A. Do you see B. Had you seen C. would you see D. Have you seen 一般现在时的用法一般现在时的用法
2、一般现在时的用法一般现在时的用法 2)2)客观真理,科学事实或格言警句客观真理,科学事实或格言警句 Knowledge begins with practice. She said that the sea water is salty. In some parts of the world, such as in England , tea _ with milk and sugar. A .is serving B. serves C. is served D. served 一般现在时的用法一般现在时的用法 3 3)按时刻表将要发生的事。句中有时有将来的时间状语,)按时刻表将要发生的事。
3、句中有时有将来的时间状语,但不用将来时。主语通常是车,船,飞机等但不用将来时。主语通常是车,船,飞机等 The train leaves at three this afternoon. 4 4)在时间、条件、方式、让步状语从句中,用一般现)在时间、条件、方式、让步状语从句中,用一般现在时代替一般将来时。在时代替一般将来时。 If it is fine tomorrow ,we will go to the countryside. -Put these glasses away before they _. -OK. Ill put them in the cupboard. A. have
4、 broken B. are breaking C. get broken D. will be broken Ive brought my tennis things along in case we _ time for a game tomorrow. A. shall have B. have C. will have D. are going to have-Can I drive on the free way, Mr Green? -You can when you _ a bit more skilled. A. will get B. are getting C. will
5、have got D. get 一般过去时的用法一般过去时的用法 1 1)表示过去发生的,和现在没有联系的动作或状态)表示过去发生的,和现在没有联系的动作或状态1.-Look! Someone has spilt coffee on the carpet. -Well , it _ me. A. isnt B. wasnt C. hasnt been D. hadnt been2.-Ive bought a box of chocolates for our daughter. -Oh, how good a dad! But she doesnt like sweet things. _ t
6、hat? A. Dont you know B. Havent you known C. Didnt you know D. Hadnt you known一般过去时的用法一般过去时的用法 注意:一般过去时与过去进行时的区别注意:一般过去时与过去进行时的区别 一般过去时表示一个完成的动作,而过去进行一般过去时表示一个完成的动作,而过去进行时则表示一个没有完成且正在进行的动作。时则表示一个没有完成且正在进行的动作。I wrote a letter this morning. 今天上午我今天上午我写了写了一封信。(信已写完)一封信。(信已写完) I was writing a letter thi
7、s morning. 今天上午我今天上午我在写在写一封信。(正在写,不一定写一封信。(正在写,不一定写完)完) 1.-Has Tommy finished his job yet? -I have no idea of it ; he _ it this morning. A. was doing B. had been doing C. has done D. did2.As she _ the newspaper, Granny _asleep. A . read, was falling B. was reading ,fell C. was reading, was falling D
8、. read ,fell3.All morning as she waited for the medical report from the doctor, her nervousness_. A. has grown B. is growing C. grew D. had grown4.-Im sorry , I shouldnt have been so rude to you. -You _ your temper but thats OK. A. have lost B. had lost C. did lose D. were losing. 一般将来时一般将来时1 .1 .一般
9、将来时表示计划、打算、企图做某事或来一般将来时表示计划、打算、企图做某事或来注定要发生的事情。注定要发生的事情。2 .2 .表示将来时的几种形式表示将来时的几种形式 will /shall + will /shall +动词原形动词原形 be going to do be going to do be about to do( be about to do(正要干什么正要干什么) ) be to do be to do be going to be going to 有很强的计划性,打算干什么,而有很强的计划性,打算干什么,而willwill表示谈话时临时决定的意图,具有临时性和偶表示谈话时临
10、时决定的意图,具有临时性和偶然性。然性。 1) -The telephone is ringing. -I _ answer it.will B. am going to C. am to D. am about to 2) -Alice, why didnt you come yesterday? -I _, but I had an unexpected visitor. A. had B. would C. was going to D. did be going to 可用来表达某种迹象要发生的事。而可用来表达某种迹象要发生的事。而will will 不能表示不能表示 Look at
11、the clouds! Its going to rain.3. 3. be to be to 和和 be going to be going to 表示约定、计划或职责、义务要求即将发生的动作。表示约定、计划或职责、义务要求即将发生的动作。 be to do be to do 安排将要干什么,有很强的计划性,有时安排将要干什么,有很强的计划性,有时=be going to=be going to be to be to 表示客观安排或受人指示而做某事表示客观安排或受人指示而做某事. . be going to be going to 表示主观的打算或计划。表示主观的打算或计划。I am to
12、 play football tomorrow afternoon.Im going to play football tomorrow afternoon.4 4be about to do be about to do 表示表示“正要干什么正要干什么”表示即将发生的动作,不与表示将来的时间表示即将发生的动作,不与表示将来的时间状语连用。状语连用。常与常与when when 连用,连用,when when 此时意思:此时意思: 就在这就在这时,是并列连词时,是并列连词be about to do when. I was about to leave when it rained. 注意注意(
13、1 1)一般现在时一般现在时表示将来,特别用于车、船、飞机等表示将来,特别用于车、船、飞机等时刻表中安排好的。时刻表中安排好的。 The plane leaves tomorrow.The plane leaves tomorrow.(2 2)某些瞬间动词)某些瞬间动词 go, come, arrive ,leave ,start, begin, fly, go, come, arrive ,leave ,start, begin, fly, take take 等用等用现在进行时现在进行时表示将要发生的动作。表示将要发生的动作。 Ive won a holiday for two to Fl
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