2022年高考英语一轮复习:英语语法中的12种时态讲义.docx
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1、2022年高考英语一轮复习:英语语法中的12种时态讲义动词的变化例句:1. I always get up early 2. I got up early yesterday. 3. I will get up early tomorrow.英语中的动词会随着时间改变形态,即“时态”一般时(一般现在时) She writes novels.(一般过去时) She wrote a novel.(一般将来时) She will write a novel.进行时 (现在进行时) She is writing a novel.(过去进行时) She was writing a novel.(将来进行
2、时) She will be writing a novel.完成时 (现在完成时) She has written a novel.(过去完成时) She had written a novel.(将来完成时) She will have written a novel.完成进行时 (现在完成进行时)She has been writing a novel.(过去完成进行时)She had been writing a novel.(将来完成进行时)She will have been writing a novel.第一节 动词的变化一 be 动词,have ,do 的变化形式。原形现在式
3、第三人称单数过去式过去分词现在分词be am,areis was,werebeenbeinghave havehashadhadhavingdo dodoesdiddonedoing1. be 动词(现在式)的用法及意义主语be动词例句IamI am a teacher(我是一名老师)We, you,they 复数名词areWe are Chinese.(我们是中国人)He ,she, it 第三人称单数名词isShe is my student.(她是我的学生)Be 动词的意义 例句表“状态” Kelly is beautiful. Kelly很漂亮。表“存在” My mother is i
4、n the kitchen. 我妈妈在厨房。Be 动词(过去式)的用法Be 动词(现在式)Be 动词(过去式)例句Am, is was例1.I was a student .(我以前是学生。)例2. she was my student.(她曾是我的学生。)areWere Tom and John were in the classroom ( Tom 和John 刚刚在教室里。Be 动词的否定句及疑问句例1. You are a gifted student. 你是一位有天分的学生。否定句You are not a gifted student.You arent a gifted stud
5、ent.疑问句Are you a gifted student/答句 Yes, i amNo im not.例2. Mr Brown was in the playground.Brown先生刚才在操场上。(否定句)Mr Brown was not in the playground Mr Brown wasnt in the playground.疑问句 Was Mr. Brown in the playground?答句 Yes, he was.No , he wasnt 否定疑问句 Was Mr. Brown not in the playground?Wasnt Mr. Brown i
6、n the playground?答句 Yes, he was. No , he wasnt .Further study: S+be+not 的缩写式He is not = He isnt She is not= She isnt It is not =It isnt You are not = You arent We are not = We arent They are not = They arent二 动词的过去时态的变化规则变化 一般表示具体或抽象动作的实义动词,具有原形,过去式,过去分词三种形态,这种此行的更换称之为变化。而规则变化的过去式,过去分词皆在结尾有ed.原形变化规则
7、例词一般情况加edHelped,walked,played, laughed结尾有e加d Used, loved, smiled, hoped结尾辅音字母+y去y 加iedStudy-studiedCarry-carriedCry-criedTry-tried辅音+元音+辅音重复结尾字母加edNod-noddedStop-stoppedPlan-plannedStir-stirred! 结尾ed 的发音原形结尾: 尾音为清辅音ed/t/ 例句 asked/t/ washed /t/ 尾音为浊辅音ed/d/ 例句 rained/d/ opened/d/ 尾音为/t/ 或/d/ed/id/ 例句
8、needed/id/ wanted/id/不规则变化变化形式例词A-A-ACut-cut-cut put-put-put hit-hit-hit shut-shut-shutA-A-BBeat-beat-beaten(beat)A-B-ACome-came-come become- became-become run-ran-run Overcome-overcame-overcomeA-B-BLose-lost-lost Teach-taught-taughtSleep-slept-sleptPay-paid-paidA-B-CBegin-began-begunChoose-chose-ch
9、osenGo-went-goneGrow-grew-grown三 第三人称单数(现在式)的动词形式变化原形变化规则例词一般情况加s Knows,takes, speaks, lives词尾发音为/s/ /z/ / /t/ /d/加esMix-mixes wash-washesWatch-watches touch-touches词尾为辅音+o加esGo-goes do-does词尾为辅音+y去y 加iesStudy-studies try-triesCry-cries carry-carries!结尾s , es 的发音原形结尾 尾音为清辅音 /s/ 例如sit/s/ works/s/尾音为浊
10、辅音,元音-/z/ 例如lives/z/ goes/z/尾音为/s/ /z/ / / /t/ /d/-/iz/ 例如 passes/iz/ watches/iz/Say/sei/-says/sez/Do/du:/-does/dz/四 现在分词(v-ing) 的构成 原形变化规则例词一般情形加ingVisiting, happening,Offering,hurrying结尾字母e去e 加 ingGive-giving make-makingWrite-writing重音节为辅音+元音+辅音重复结尾字母加ingCut-cutting put-putting Begin-beginningSwim
11、-swimming结尾为ie 去ie 加y +ingDie-dying tie-tyingLie-lying Dye( 给.染色)-dyeing动词的时态表现一般现在时动词例句Be 动词I am good at English.(我擅长英语)You are famous in the school. 你在学校很有名。He is from Japan。 他来自日本haveI have some math questions.我有一些数学问题。He has a lot of foreign friends. 他有很多外国朋友。实义动词I do my homework every day.我每天都在
12、做作业。He does the work on Mondays.他星期一做这项工作。动词形式Be 动词: am / is / are一般动词:主语为第三人称单数,动词加s,es 或去y 加 ies 其他主语用原形动词。例1.I am in the library now. 我正在图书馆。You are in the library now.你现在在图书馆。He/she is in the library now.他/她现在在图书馆。例2。I live in an apartment 我住在公寓。You live in an apartment.你住在公寓。He/she lives in an
13、apartment. 他/她住在公寓。使用时机 Past present future表“ 现在的状态或动作”例1. The girl is ten years old. 这个女孩今年十岁。例2. I like mathematics. 我喜欢数学。表“ 现在习惯性的动作” 常搭配频度副词always, usually, often 等。例1. I usually go to school by bus. (我通常坐公交车上学)例2. Mary drinks coffee with both cream and sugar. Mary 喝咖啡要加奶和糖表“事实或不变的真理”例1. The ea
14、rth goes around the sun. 地球围绕着太阳旋转。例2. Two and three make(s) five. 二加三等于五。例3. A friend in need is a friend indeed. 患难见真情。一般过去时Be 动词 : was/ were实义动词: 规则变化(结尾ed)或不规则变化。例1.He was a college student at that time. 他当时是一名大学生。例2. My father took me to the zoo yesterday. 我父亲昨天带我去了动物园。例3. She invited me to din
15、ner last Saturday.她上周六邀请我吃饭。使用时机过去时 现在时 将来时表“过去的状态或动作”例1. The store was full of young people this morning . 今天早上这家商店挤满年轻人。例2. He left for San Francisco the day before yesterday. 他前天前往旧金山。表“过去习惯或反复的动作”: 常搭配频度副词always, usually , often 等。例1. Her husband used to be a chain smoker, but he quit smoking a
16、few years ago.她的丈夫曾经是个老烟枪,但几年前他戒烟了。例2. In those days, this river overflowed almost every year.在那些日子里,这条河几乎每年都会泛滥。表“经验”: 常搭配ever , never Did you ever see pandas?你见过熊猫吗?No, I never saw pandas. 没, 我从未见过熊猫。No, I never did. 没,从来没有。No , Never.三 一般将来时1. 动词形式 (1) will/ shall + 原形动词(将要)第一人称第二人称第三人称肯定句I will/
17、 Shall.You will.He will.疑问句Will/Shall I.?Will you.?Will he.例1. My daughter will be twenty next year.我女儿明年二十岁。例2. I will/shall not be able to see her again.我将无法再见到她。例3. Will she succeed this time?她这次会成功吗?例4 Will you give me a cup of tea? Yea , with pleasure. Wont 你可以给我一杯茶吗? 好的,乐意之至。例5 Will you tell m
18、e the way to the station? 你能告诉我去车站的路吗?(2) be going to +原形动词Be going to 表“计划性的将来,或”预言实现性高的事物“。例1. The telephone is ringing。 电话响了。Ok ,ill answer it .好的,我来接。例2. What are your plans for tonight ? 你今晚的计划是什么?Im going to meet a friend for dinner.我要去和朋友碰面吃晚饭。例3. Its going to rain soon. 很快就要下雨了。(3) be about
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