1、初一英语语法时态专题复习初一英语语法，时态专题复习一、 一般现在时：（1、现在的状态。2、经常或习惯性动作。3、主语所具备的性格和能力。4、真理。1、标志：often（经常）,usually（通常）,sometimes（有时）,always（总是）,never（从不）,on Sundays（在星期天）every day/month/year（每一天/月/年）2、结构：（1）主语+连系动词be(am/is/are)+名词/形容词/数词/介词短语/副词等做表语表状态（包括There be +n.）练习：1.I_(be) a student. My name_(be) Tom. 2. Where _
2、(be) my shoes? They_(be) here.3.Who _(be) the girl with long straight hair? I think she _(be) Kate. 4. You and I _(not be) in Class Six.5._(be) there a supermarket on the Fifth Avenue? Yes, there_(be). 6. _ her parent tall? No, he_.（2）主语（非第三人称单数）+行为动词原形+其他 （用助动词do 帮助构成否定句、一般疑问句和特殊疑问）（3）主语（第三人称单数）+行为
3、动词的第三人称单数+其他（用助动词does 帮助构成否定句、一般疑问句和特殊疑问句）行为动词第三人称单数加-s的形式1.- s 2. 辅音+y: study-studies 3.以s,x,ch,sh结尾watch-watches teach-teaches4特殊have-has do-does go-goes.1)His parents _(watch) TV every night. 肯定句 1) My brother _(do) homework every day. 2)His parents _(not watch) every night.否定句2)My brother_(not d
4、o)homework every day. 3)_his parents_(watch) TV every night?一般疑3)_ your brother _ homework every day?Yes, they _. No, they _. Yes, he_. No, he _. 4)When_ his parents _(watch) TV? 特疑 4)When _ your brother _(do) homework? They watch TV every night. He does homework every day. 二 现在进行时：表示说话瞬间或现阶段正在进行的动作
5、。1、 标志: now（现在）listen（看）look（听）at the moment（此刻）2、 结构:主语+助动词be(am/is/are)+行为动词的现在分词(doing)现在分词的构成：1.-ing: eat-eating,sing-singing 2.辅音字母+e: take-taking 3. sit, put, begin, run, swim, stop, get, shop,get（双写最后一个辅音字母，再加ing.）4、特殊变化：lie-lying,die-dying练习：1. Jim _(take) photos in the park now. 2. Jim_(not
6、 take) in the park now. 3. _Jim_(take) photos in the park now? Yes, he _. No, he _. 4. Where _Jim _ photos now? In the park. 1.我们正在吃晚餐。 2、我们每天6点起床。 We _. We _ at six every day.3你们在聊天吗？是的。 4、他们常常聊天吗？不是。 _ they _? Yes, they _. _ they often _ ? No, they _.5、他在做什么？他在做作业。 6、他晚上常干什么？他常做作业。 What _he _? He_
7、. What _he usually _ in the evening? He usually_.答案： 1.are having dinner 2. get up 3. Are , talking , are 4. Do , talk, dont 5. is doing, is doing homework 6. does, do, does , homework综合练习：1.Mr Green _(be) a worker. Now he _(work) in the field. 2.Listen! Who_(sing)?3.What time _ your brother usually
8、 _(do) his homework? 4.You can_(come) here by bus.5. Who _(have) a ruler? 6.Are they_(clean) the room? 7.-_ you_(eat) dinner? Yes, we are.8.Jack _(have) a soccer ball, but he _(not have) a basketball. 9._Jim _(like)_(run)?10.They _(be) from Canada. They_(not speak) Chinese. 11. He wants _(be) tall.三
9、一般过去时态：英语中表示过去某时发生的动作或情况的时态是一般过去时。 1、标志: yesterday（昨天）、 two days ago（两天前 ）、 last year（去年）、 the other day（前几天）、once upon a time（很久以前）、 just now（刚才）、in the old days（过去的日子里）、before liberation（解放前）、 When I was 8 years old（当我八岁时）、at+一个时间点 2.、表现形式：动词过去式（规则变化和不规则变化两种） 3、规则变化：（1）一般情况+ed ，如pulled visited(2)以
10、不发音e字母结尾的单词+d,如liked, danced(3)以辅音字母y结尾去y变ied,worried,studied(4)重读闭音节结尾的单词，末尾只有一个辅音字母双写词尾字母+ed,stopped,shopped 4.不规则变化参考不规则动词表5、练习： He a student.他曾是一名学生。否定句 He a student.一般疑问句 he a student? 肯定回答 ， .否定回答 ， . They had a meeting last night.他们昨晚开了一个会。 否定句They a meeting last night. 一般疑问句 they a meeting l
11、ast night? 肯定回答 ， .否定回答 ， . 提问： they last night?四冠词：英语中冠词分为定冠词（the）、不定冠词（a/an）和零冠词（不用冠词）1.a用于辅音音素（不是辅音字母）前；an用于元音音素（不是元音字母）前。如，An hour ago, an honest man accepted an honorable task In a university, a European and a one-eyed man walk along a one-way road with a usual tool. This is a usual thing.2.定冠词
12、the的用法：定冠词the与指示代词this，that同源，有“那(这)个”的意思，但较弱，可以和一个名词连用，来表示某个或某些特定的人或东西。（上文提到过的人或事；指世界上独一无二的事物；用在序数词和形容词最高级，形容词等前面；乐器的名词前；用在惯用语中；姓氏的复数名词之前表示一家人专有名词前等等）例如the sun，the rich 富人，on the second floor，the United States 美国play the piano，the Greens 格林一家人(或格林夫妇)in the day,在白天 3.通常我们在三类名词前不带冠词：复数可数名词、不可数名词和专有名词
13、。但是，用来指特定的事物时，the可以出现在复数名词和不可数名词前面。Girls like shopping when they are free. 女孩总是喜欢在空闲的时候购物Rice is very important to our country. China is a big country.1. He has already worked for _ hour. A. the B. an C. a D. 不填 2. Alice is fond of playing _ piano. A. the B. an C. a D. 不填 五数词：基数词和序数词（一）. 基数词.1.基数词的读
14、法. 1)1-12 : one two three four five six seven eight nine ten eleven twelve 2)13-19: 词尾加-teen :thirteen fourteen fifteen sixteen seventeen eighteen nineteen 3)20,30,40,50,60,70,80,90 : 逢十词尾加-ty :twenty thirty forty fifty sixty seventy eighty ninety 4)21-99: 在十位与个位之间加连字符构成.5)101-999 :先说几百, 再加and ,再加末尾
15、两位数或个位数. 101-one hundred and one 238-two hundred and thirty-eight （二）. 序数词基数词变序数词，基数词变序数词口诀一二三，特殊记，结尾字母t,d,d; (first second third )八减t（eighth）,九减e(ninth),f来把v e替(twelfth)；ty变y为i e,然后再加th(twentieth);如果遇到遇到几十几，只变个位就可以(twenty-one- twenty first)。（三）. 数词的应用.1.序数词前一般加定冠词the 2. hundred / thousand /million
16、/billion 1).若hundred / thousand /million /billion 前有基数词时,其后不加s,也不加of .若没有时 ,既加s 也要带of .Every year _ visitors come to China.There are two _ students in our school. A. thousand B.thousands C.thousands of D.thousand of 2).日 月 年 (the +序数词+of +月, 年)2007年3月21日-the twenty-first of March ,two thousand and s
17、even.六名词的复数，不可数名词，名词所有格可数名词的复数规则变化一、直接加S (清辅音后发s的音，浊辅音，元音后面发z的音，在字母t后面发ts的音) 二、以s .x .ch .sh.结尾的单词加es ，class- classes,box-boxes,dish-dishes,watch-watches（通常发成iz） 三、以fe或f结尾的通常变fe或f为v再加es leaf-leaves, knife-knives 四、辅音字母加y结尾的，变y为i再加es baby-babies 五. 元音字母加y结尾的直接加s monkey-monkeys toy-toys 六. 以o为结尾变复数有的加
18、s, piano-pianos,photo-photos,有的加es ,黑人(Negro)英雄(hero)爱吃西红柿(tomato)土豆(potato)有时也吃一点(mango)但最喜欢的还是zero(零)可数名词的复数不规则变化：child children，man men woman women，foot feet tooth teeth,mousemice；sheep, Chinese, Japanese，people单、复数同形不可数名词：物质名词或抽象名词，及动名词，一般都是不可数名词，不可数名词只有单数形式。如，news 新闻 advice 建议water 水 ice 冰 tea
19、茶 meat 肉 milk 牛奶 age 年龄 time 时间 help 帮助 luck 运气 work 工作swimming游泳名词所有格：名词所有格的用法 所有格 s 或 s形式主要用于人或一些动物的名称，表示所有或修饰的关系。如Johns father 约翰的父亲， spidersweb 蜘蛛网；事物的的所有格常用of表示，如a map of china,a photo of my family七介词: 一、早、下午、晚要用in 例in the morning/ afternoon/ evening /day 在早上/下午/白天二、at黎明、午、夜、点与分 ，例: at dawn, at
20、 daybreak 在黎明时候 at noon 在中午 at night 在夜间 at midnight 在午夜 at six oclock 在6点钟 三、年、月、年月、季节、周 ，即在某年，某月，在某年某月 (具体日则用on)，在四季，在第几周等都要用in。 in 1986 在1986年 in April 在四月 in December 1986 1986年12月in spring 在春季 in summer 在夏季 on May 1st练习：1.We begin classes _ about 8：002. We all like working _ China. 3.What do yo
21、u like doing_the evening？4.Our school has an Art Festival _ December 31st every year . 5.What can you see _the picture?. 6.The speech contest is _ January.八人称代词： 我 你 他 她 它 我们 你们 他/她/它们 主格： I you he she it we you they 宾格： me you him her it us you them形容词性物主代词： 我的 你的 他的 她的 它的 我们的 你们的 他/她/它们的 my your h
22、is her its our your their名词性物主代词： mine yours his hers its ours yours theirs练习：1._(我) am a worker. _(你) are a doctor. _(她) is a teacher. 2.This is (他的 )shirt. 3. This is _(我的)pen. 4._(他们的) trousers are there. 5. I like this picture. Please give _(它) to _(我). 6. People get _(他们的) money from _(我). 7._(
23、他们) are new students. _(他们的) names are Lucy and Lily. 8. These are _(我们的) shoes. Can _(我们) wear _(它们). 9Thank _ for _(你的) help. 10. _(他) loves _（她）, and _(她) loves _（他）,too. _(我) love _（你）, and _(你) love _（我），too. 九情态动词：1、任何主语+can/may/must等+动词原形 2、主语+ cant/may not/ mustnt等+动词原形 3、 Can/May/Must等 + 主语
24、+ 动词原形？ 4、疑问词+can/may/must等+主语+动词原形？练习： you swim?Yes,but Im not a good swimmer. A.Can B.May C.Need D.Must Tom,you play computer games too much. Its bad for your eyes.A.mustntB.didntC.neednt D.wouldnt十非谓语动词（是固定搭配）1. like+ to do不定式/doing动名词 2.want to do sth. 3. love to do 4. would like to do sth.5. en
25、joy doing sth. 6. thanks for doing 7. stop doing sth 8. let sb. do sth. She wants _(have) a party. Does he like _(swim)? Thanks for _(enjoy) CCTV show. She never stops _(talk).十一祈使句：无人称、动词开头，带命令色彩的句子。Go straight and turn left/ right. 否定 Dont go straight and turn left/ right.Go through Fifth Avenue.
26、否定 Dont go through Fifth Avenue.Take a taxi（Take a bus，Take a walk）否定Dont Take a taxi（Take a bus，Take a walk）No parking. 禁止停车。例_ in the street. Its dangerous.A. Not playB. Not to playC. Dont playD. Dont to play十二感叹句感叹句的结构： what + a / an + 形容词 + 名词 + 主谓 What a clever boy he is! 他是多么聪明的孩子啊What an inte
27、resting book you have!你的书多么有趣啊！ what + 形容词 + 名词复数： What clever boys you are! 你们是多么聪明的孩子啊！ what + 形容词 + 不可数名词： What difficult work it is! 那是多么困难的工作啊！ How + 形容词/副词+主语+谓语！How nice she is! How fast he runs!练习：1. It is quite a nice present._ _ nice present(it is)! _ nice the present is! 2. We have fine w
28、eather today. _ _ weather we have today! 3. The children are working hard._ _ the children are working! 4. She played basketball wonderfully._ _ she played basketball!十三.There be(be单复数由be后名词决定)句型表示某地有，have/has,主要表示某人有句型转换1)There is a bank on the street. 2) There are some cars in front of the park.否定
29、句：There _a bank on the street. 否定句：There _ _cars in front of the bank.一般疑问句：_ _ a bank on the street? 一般疑问句：_ _ _cars in front of the bank?就划线部分提问：_ on the street? 就划线部分提问：_ _ in front of the bank? Theres a bank on the street. There are some cars in front of the bank.同上：_ _ _are there on the street? 同上：_ _ _ are there in front of the bank Theres only one. Therere some.3）He two sons. 他有两个儿子。Th
