英语语法一般现在时讲稿.ppt

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1、关于英语语法一般现在时第一页，讲稿共二十六页哦功能功能1.表示经常性、习惯性的动作或状态表示经常性、习惯性的动作或状态I wash the dishes every day.You sometimes take a bus home.They usually have lunch at 11:30.He always gets up early.She is often late for school.2.表示表示表示客观事实表示客观事实You are 13.He is a student.You study at Zz Middle School.第二页，讲稿共二十六页哦always(总是)

2、usually(通常)often(经常)sometimes(有时)every day(每天)every year(每年）on Monday（在星期一）in January（在某月）3.表示表示永恒不变的真理；永恒不变的真理；The sun goes round the earth.常发生，按惯例，摆事实，讲道理常发生，按惯例，摆事实，讲道理第三页，讲稿共二十六页哦 一一.be.be动词的一般现在时动词的一般现在时1.be动词：动词：主语主语+be +其它其它如如：Iamaboy.我是一个男孩。Heisaboy.他是一个男孩。amis(单三）单三）are第四页，讲稿共二十六页哦肯定句：主语肯定句

3、：主语+bebe+其它其它 如：如：He is a worker.You are thirteen.He is a worker.You are thirteen.否定句：主语否定句：主语+bebe+notnot+其它其它 如：如：He is not a worker.He is not a worker.You arent thirteen.You arent thirteen.一般疑问句：一般疑问句：BeBe+主语主语+其它其它?如：如：Is he a worker?Yes,he is./No,he isnt.Is he a worker?Yes,he is./No,he isnt.Are

4、 you thirteen?Yes,I am./No,I am not.Are you thirteen?Yes,I am./No,I am not.特殊疑问句：特殊疑问句：疑问词疑问词+bebe+主语主语+其它其它?如：如：What is he?What colour is that bird?What is he?What colour is that bird?How old are you?Where are they?How old are you?Where are they?2.be2.be 动词的一般现在时的基本句型动词的一般现在时的基本句型第五页，讲稿共二十六页哦二二.实义动

5、词的一般现在时实义动词的一般现在时1 1、什么叫实义动词？、什么叫实义动词？实义动词是指实义动词是指表示有具体意思的表示有具体意思的动词动词,也也叫行为动词。叫行为动词。如如:like(喜欢）喜欢）,eat（吃）（吃）,live（居住）（居住）,have（有）（有）,run（跑）（跑）等等。等等。实义动词占英语中动词的绝大多数。实义动词占英语中动词的绝大多数。第六页，讲稿共二十六页哦 我们已学过的我们已学过的be 动词可译成动词可译成“是是”，有时译成有时译成“成为成为”，有时则没有具体意思，有时则没有具体意思如：如：“She is tall.”这句译成：这句译成：“她很高她很高”。故故be

6、动词不属于实义动词。动词不属于实义动词。第七页，讲稿共二十六页哦2 2、一般现在时实义动词作谓语的时侯有两种形式：、一般现在时实义动词作谓语的时侯有两种形式：1.动词原形；如动词原形；如:like2.第三人称单数动词形式；如第三人称单数动词形式；如:likes主语主语+(+其它其它)。实义动词原形实义动词原形实义动词的单数第三人称形式实义动词的单数第三人称形式如如：Welike English.我们学习英语.He likes French.第八页，讲稿共二十六页哦 3 3、实义动词第三人称单数的变化规则、实义动词第三人称单数的变化规则一般情况下直接加一般情况下直接加-s-swalkwalkwa

7、lkwalks s以以s.x.sh.ch.os.x.sh.ch.o结尾加结尾加-es-eswatchwatchwatchwatchesesgogogogoeses“辅音字母辅音字母+y+y”结尾结尾 变变y y为为i,i,再加再加-es-es，flyflyflfliesiesstudy-studstudy-studiesies 特殊情况特殊情况havehas havehas dodoesdodoes第九页，讲稿共二十六页哦1)1)肯定句肯定句:主语主语（I/We/You/TheyI/We/You/They）+实义动词原形实义动词原形+其他其他 如：如：I I staystay at home

8、on Saturdays.at home on Saturdays.They They havehave sports every day.sports every day.主语主语（He/She/ItHe/She/It）+实义动词单三形式实义动词单三形式+其他其他 如：如：He He stays stays at home on Saturdays.at home on Saturdays.Lucy Lucy has has sports every day.sports every day.4 4、实义动词的一般现在时的基本句型、实义动词的一般现在时的基本句型第十页，讲稿共二十六页哦 2)

9、否定句：否定句：主主语语（I/We/You/They）+dont+动词动词原形原形+其他其他 如：如：I dont stay at home on Saturdays.They dont have sports every day.主主语语（He/She/It）+doesnt+动词动词原形原形+其他其他 如：如：He doesnt stay at home on Saturdays.Lucy doesnt have sports every day.第十一页，讲稿共二十六页哦3)3)一般疑问句及其肯、否定回答：一般疑问句及其肯、否定回答：DoDo+主语主语（I/we/you/theyI/we/

10、you/they）+动词原形动词原形+其他？其他？如：如：Do you stay at home on Saturdays?Do you stay at home on Saturdays?Yes,I do./No,I dont.Yes,I do./No,I dont.Do they have sports every day?Do they have sports every day?Yes,they do./No,they dont.Yes,they do./No,they dont.DoesDoes+主语主语（he/she/ithe/she/it）+动词原形动词原形+其他？其他？如：如：

11、Does he stay at home on Saturdays?Does he stay at home on Saturdays?Yes,he does./No,he doesnt.Yes,he does./No,he doesnt.Does Lucy have sports every day?Does Lucy have sports every day?Yes,he does./No,he doesnt.Yes,he does./No,he doesnt.第十二页，讲稿共二十六页哦4)特殊疑问句：特殊疑问句：疑问词疑问词+do/doesdo/does+主语主语+动词原形动词原形+其

12、他？其他？如：如：What do you want?What does she want?What time do you have lunch?What time does she have lunch?What do you do?What does she do?How do you spell it?How does he spell it?第十三页，讲稿共二十六页哦5.5.一般现在时的句型变换一般现在时的句型变换1）Iusuallyplay football onFriday.改为一般疑问句改为一般疑问句:Do youusuallyplay football onFriday?对划线

13、部分提问对划线部分提问:WhatdoyouusuallydoonFriday?2）Myfathergoestoworkby bike everyday.对划线部分提问对划线部分提问:Howdoes yourfathergotoworkeveryday?第十四页，讲稿共二十六页哦 谓语动词是实义动词时谓语动词是实义动词时,其一般现在其一般现在时的谓语动词形式有两种时的谓语动词形式有两种第三人称第三人称单数单数或或原形原形。其否定句和疑问句要。其否定句和疑问句要借助借助于于do,does,dont或或doesnt来帮助构成。来帮助构成。6.实义动词的一般现在时用法小结实义动词的一般现在时用法小结第

14、十五页，讲稿共二十六页哦第十六页，讲稿共二十六页哦用括号内动词的适当形式填空用括号内动词的适当形式填空 n1.He usually _(have)lunch at home.n2.David and Tom usually _ (play)football after school.n3.We usually _(make)model ships.n4.Nick usually _ (watch)TV on Monday.hasplaymakewatches第十七页，讲稿共二十六页哦n5.What _they usually _(do)on Saturdays?They usually _(f

15、ly)kites.n6._ your uncle_(water)the flowers every day?n7._ your parents_(read)newspapers every day?n8.The girl usually _(teach)us English on Sundays.dodoflyDoeswaterDoreadteaches第十八页，讲稿共二十六页哦n9.What _you usually _(do)after school?I usually _(grow)flowers.n10.What _your mother usually _ (do)on Sunday

16、s?She usually _(do)housework at home.n11._ Mike _(have)any hobbies?Yes,he _.He _(like)_(cook).n12.They_(have)the same hobby.dodogrowdoesdodoesDoeshavelikeshavecookingdoes第十九页，讲稿共二十六页哦n13.My aunt _(like)_(read)newspapers every evening.n14.What _Mike usually _(do)on Sundays?He usually _(help)Jane with

17、 her Maths.n15.What _Helen usually _(do)on Sundays?She often _(clean)the desk.cleansdodoeshelpsdodoesreadinglikes第二十页，讲稿共二十六页哦n16.She _(go)to school from Monday to Friday.n17.Liu Tao _(do)not like PE.He cant _(run)fast.n18.The children usually _(watch)TV in the evening.goesdoesrunwatch第二十一页，讲稿共二十六页哦

18、n19.Su Hai and Su Yang _(have)eight subjects this term.n20.What _ she usually _(do)in the evening?She usually _(study)English.studiesdoesdohave第二十二页，讲稿共二十六页哦n21.The girl is _.She dances _ _.(beautiful)n22.The student _(use)a computer to _(write)music.n23.I_(like)making clothes,but he_(not like).He _

19、(like)playing football.beautifulbeautifullyuseswritelikedoes not likelikes第二十三页，讲稿共二十六页哦n24.We usuallyn_(dance)and_(play)basketball after class.n25.Mikes_(hobby)is _ draw)pictures.drawinghobbyplaydance第二十四页，讲稿共二十六页哦二、改写句子1I want to play table tennis with Gao Shan.n He _ to 2.I surf the Internet on Saturday evening.nMy father the 3.They study English,Maths Science,and Art.nTom English 4.I usually play basketball with my friends.Wang Bing wantssurfsstudiesplays第二十五页，讲稿共二十六页哦感感谢谢大大家家观观看看第二十六页，讲稿共二十六页哦