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1、语法专项练习特殊疑问句特殊疑问句以疑问词开头,对句中某一成分提问的句子叫特殊疑问句。常用的疑问词有:what who whose which when where how why等。特殊疑问句有两种语序:如疑问词作主语或主语的定语,即对主语或主语的定语提问,其语序是陈述句的语序:疑问词(主语)谓语动词其他成分?如:who is singing in the room whose bike is broken如疑问词作其他成分,即对其他成分提问,其语序是:疑问词一般疑问句语序?如:what class are you inWhat does she look likeWhere are you
2、fromWhat time does he get up every morningHow do you know特殊疑问词+助动词+主语+动词原形+其他?eg:Where do you do study English?特殊疑问词+be动词+主语+其他?eg:Why is your Mum so angry?特殊疑问词+情态动词+主语+动词原形+其他?eg:What can I do for you?注意:回答特殊疑问句时,不能用yes no,即问什么答什么,尤其是简略回答。如:Who is from Canada Helen (isWhere's the restaurant Ne
3、ar the stationWhy do you like koalas 语法专项练习时态复习一 般 现 在 时A:一般现在时通常表示目前阶段经常发生的动作或存在的状态。结构:1)be动词的第一人称单数为,第三人称单数为,其他人称为。有一顺口溜体现了它的用法: 我用am ,你用 are ,is 用于他,她,它, 单数is,复数are.肯定式:主语+ am /is/are +其他否定式:主语+ am/is/are +not + 其他疑问式:Am /Is /Are + 主语+ 其他?简略回答: (肯 Yes,主语 + am/ is /are(否 No,主语 + am /is/are not 缩写形
4、式: I'm = I am That's =That is We're =We are What's= What isYou're = You are Who's = Who is They're =They are Where's =Where isHe's =He is She's =She is It's = It is isn't=is not aren't=are not2)行为动词(实义动词)除主语是第三人称单数外,都用动词原形,主语是第三人称单数时,在动词 词尾加-s或-es
5、。“动词第三人称单数”的加法 即 “如何从动词原形变为第三人称单数”1、一般情况加s. 2、以o, s, x, ch, sh 结尾加es. 3、以“辅音字母+y”结尾 改y为i +es练习:写出下列动词的第三人称单数:study play go come help teach lie listen begin open sit throw washguess cut run relax beat eat 肯定式:主语+动词原形/动词的第三人称单数否定式:主语+助动词 don't/doesn't +动词原形+其他疑问式:Do/Does+主语+动词原形+其他简略回答:(肯Yes,主
6、语+do/does (否No,主语+do/does not 缩写形式: don't = do not doesn't =does not注意:have的第三人称单数为has 用法:1.表示事实,现状,性质或经常的,习惯的动作,常与often, usually, always, sometimes, today,every day,once a week, every five minutes, on Sundays等时间状语连用, eg. He has a brother.2.表示普遍真理. eg. The earth goes round the sun. 3.表示在现在时间
7、里所发生的一个动作 .eg. Here comes the train.4.在时间和条件状语从句中代表一般将来时 .eg.I'll go with you if you are free tomorrow.一般过去时一般过去时棗表示过去发生的动作或存在的状态,一般过去时通常由动词的过去式表示。结构:1.动词的第一、三有称单数用,其他人称用,其肯定式,否定式,疑问式和简略回答形式与一般现在时相似。2.行为动词的过去式分为规则和不规则两种, 规则动词的过去式是在动词后加或,不规则动词参照不规则动词表,需要专门记忆。肯定式:主语+动词的过去式 + 其他 eg. I got up at six
8、 this morning. 否定式:主语 + did not + 动词原形 + 其他 eg. John didn't live here last year.疑问式:Did + 主语 + 动词原形 + 其他 eg. Did you see him a moment ago?简略回答.(肯Yes, 主语 +did (否No , 主语 + didn't.用法 :1.主要用于过去某个时间发生的动作或状态.eg. My father was at work yesterday. 2.表示过去经常或反复发生的动作,常与often,always 等表示频度的时间状语连用.eg. He a
9、lways went to work by bus last summer.3.和when等连词引导的状语从句连用.eg. When she reached home, she had a short rest. 4.常与表示过去的时间状语, 如 ago, yesterday, last week, in the old days, when I was five years old, in 1995 等连用.eg.They began the work two months ago. Were you born in 1981? Yes, I was.不规则中寻"规则"英
10、语中很多动词的过去式是不规则的,有些同学死记硬背,却效果不佳。我们不妨共同寻找一些不规则动词中的“规则”,这样记忆起来就会事半功倍了。I 过去式与动词原形同形。例如:letlet, putput, hithit, readreadred等。II动词原形以owaw结尾,过去式常变为ew。例如:knowknew, growgrew, throwthrew, drawdrew等。但是也有一些例外,例如:showshowed。III许多动词只要将动词原形中的元音字母i改为a,就可变为过去式。例如:beginbegan, givegave, singsang, swimswam, sitsat, dri
11、nkdrank, ringrang等。但是winwon例外。IV有些动词的过去式以o(aught结尾。例如:bringbrought, buybought, thinkthought, catchcaught, teachtaught等。V 以eep结尾的动词,常将eep改为ept构成过去式。例如:keepkept, sleepslept, sweepswept等。一 般 将 来 时一般将来时棗表示将来发生的动作或存在的状态 结构:助动词shall/will be (is ,am ,are going to + 动词原形(当主语第一人称时,一般用shall,当主语为第三人称时,用will,但主
12、语为第一人称时,也用will)肯定式:主语+shall/will+动词原形+其他否定式:主语+shall/will+not+动词原形+其他.疑问式:Shall/Will+主语+动词原形+其他简略回答:(肯Yes,主语+shall/will . (否No,主语+shall/will+not 缩写形式: 'll =shall/will shan't= shall not won't = will not 用法:表示将要发生的动作或情况,常用时间状语有: later (on, soon, in a month, next time, from now on, tomorrow
13、等.eg. I shall be eighteen years old next year.Maybe China's population _ (pass 1,300,000,000 by the year 2005. 2.表示某种必然的趋势eg. Fish will die without water.解析:1.在以第一人称为主语的问句中,常用 shall 表示提议和询问情况,在以第二人称作主语的问句中,用will 表示请求.eg. Where shall we have the meeting?Will you please lend me your pen?2.当主语是第一人称
14、时,用will 表示意愿.决心.允诺.命令等.eg. I will give you an English-Chinese dictionary for your birthday. 3.在时间或条件状语从句中,一般用一般现在时代替一般将来时.eg. Tom will write to me when he gets there.4.be going to +动词原形也可表示将来时.(1.表示主观意愿.打算等.eg. He's going to learn English next term.(2.根据已有迹象,可能要发生的情况eg. Look at the black clouds!
15、 -It is going to rain. I. 对画线部分提问1 She is a nurse .2 She is my teacher.3 He bought the red one .4 It is my coat .5 I am looking for my sister .6 I get up at six .7 I am from Hubei .8 I went to school late because I got up late.10. It is windy .11. My bag is red .12. The book is Li Huas.13. They are
16、five yuan .14. I wash it twice a week .15. He will be back in four days .16. I didnt come to class yesterday because I was ill . 17They bought a new bike yesterday.II.选择题( 1. Excuse me _ is the nearest bookshop ?Go down the street and turn left at the second corner? A. how B. what C. where D. who( 2
17、. _ is a ticker for the film Hacker He?About forty yuan . A. How old B. How many C. How much D. How often( 2. _ are you going? Im going to the library.A. Who B. Which C. What D. Where( 4. Its a nice car. _ have you been in it?Just to Shanghai.A. How much B. How soon C. How long D. How far( 5. _? Its
18、 eight.A. What day is it B. Whats five and three C. How old are you D. Whats your telephone number( 6 _? Ive got a headache and a cough.A. Whats your trouble B. Whats wrong with it C. Can I help you D. How are you( 7. _ tea did you have?Two cups.A. How many B. How much C. How soon D. Which ( 8. _ shall we meet in the park?What about half past eight?A. What B. When C. Where D., Which( 9. _ a year does your school have sports meetings?Twice a year.A. How often B. How soon C. How long D. How many times( 10. _?Th
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