初中一般现在时用法及练习.docx
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初中一般现在时用法及练习.docx
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初中一般现在时用法及练习
一般现在时专题讲解
1概念:
一般现在时表示经常的、习惯性的动作或存在的状态一般现在时表示现在经常反复发生的动作、存在的状态
或习惯性的动作的时态。
可概括为
1经常性或习惯性动作;
2长期存在的特征或状态;
3普遍真理、客观事实等。
2.构成:
一般现在时的构成主要有两种形式,一般现在时用行为动词的原形,但第三人称单数作主语时,动词的词尾
要加-S。
:
(1)be型:
句子的谓语动词只有be(am,is或are):
a.肯定句中,只出现be,如:
Iamastudent我是一名学生。
b.否定句中,要在be后面加not,如:
Sheisn'tateache她不是教师。
c.一般疑问句,要将be放在句子开头(注意句首字母大写),句尾用问号,答语用Yes主语+be.或No,主语
+be+not如:
一Areyouready—你准备好了吗?
一YesIam.—是的,我准备好了。
(一No,I'mnot.—不,
我没准备好。
)
(2)实义动词型:
句中的谓语动词为实义动词(也叫行为动词):
a.肯定句中,只出现实义动词,如:
Igetupinthemorning我早晨起床。
b.否定句中,要在实义动词前面加do(doe®+not,do(does作助动词,本身无意义,常与not缩写成don't(doesn't,如:
Idon'tlikevegetables我不喜欢蔬菜。
c.一般疑问句,要在句子开头加助动词Do(does,句尾用问号,简略答语用Yes,主语+do(doe®.或No,主语+do
(does+not.如:
—Doyoulikeorange?
—你喜欢桔子吗?
一YesIdo.—是的,我喜欢。
(一No,Idon't—
不,我不喜欢。
)
3,—般现在时的用法
1)经常性或习惯性的动作,常与表示频率的时间状语连用。
时间状语:
every…,sometimes,often,usuallylways,
at…,onSundayIleavehomeforschoolat7everymorning.
2)客观真理,客观存在,科学事实。
Theearthmovesaroundthesun.ShanghailiesintheeastofChina.
3)表示格言或警句中。
Pridegoesbeforeafa骄者必败。
注意:
此用法如果出现在宾语从句中,即使主句是过去时,从句谓语也要用一般现在时。
例:
Columbusprovedthattheearthisround..
4)if条件句或when等时间状语从句主将从现
第三人称单数的用法
在一般现在时中,当主语是第三人称单数时,谓语动词要用第三人称单数形式,即常在动词原形后加-或e。
但
有些同学们对于哪些主语是第三人称单数还不十分清楚,现归纳总结如下:
一、人称代词he,she,是第三人称单数。
如:
HelikeswatchingTV他喜欢看电视。
Shehaslunchattwelv她十二点吃午餐。
Itlookslikeacat它看起来像只猫。
二、单个人名、地名或称呼作主语;是第三人称单数。
如:
1HanMeilookslikehermothe韩梅看起来像她的母亲。
2BeijingisinChina北京在中国。
3UncleWangoftenmakescake王.叔叔经常做蛋糕。
三、单数可数名词或this/that/the单数可数名词"作主语时,是第三人称单数。
如:
1Ahorseisausefulanima马是有用的动物。
2Thisbookisyours这本书是你的。
3Thatcarisrec那辆小汽车是红色的。
4ThecatisLucy's这只猫是露茜的。
四、不定代词someone,somebody,nobody,everything,som等及指示代词this,thW作主语时,是第
三人称单数。
如:
1Everyoneishere大家到齐了。
2Thereissomethingwrongwiththewatchi手表有毛病。
3Thisisapen这是一支钢笔。
4Thatisanerase那是一块橡皮擦。
五、不可数名词作主语时为第三人称单数。
如:
1Themilkisintheglassy奶在玻璃杯里。
2Thebreadisverysma那面包很小。
六、当数字或字母作主语时,看作第三人称单数。
如:
1"6"isaluckynumber."6是个吉利数字。
2"I"isaletter."是个字母。
六、变化规贝UV+s;_ch,-sh,-s,-x,-o+e辅辅音字母+y---y变i+es
巩固练习题:
写出下列动词的第三人称单数形式
1.workreadcleanwrite
2.teachwashguesswatch
passfix
3.godo
4.studyflycryplaycarry
5.have
一般现在时疑问、否定句专练
、写出下列动词的第三人称单数形式
work
do
fly
cry
teach
carry
wash
read
clean
pass
fix
write
guess
watch
go
study
play
have
二、把下列句子改为疑问句、否定句
1.Heoftenhasdinnerathome.
heoftendinnerathome?
Heoftendinnerathome.
Whatheoftenathome?
2.DanielandTommyaremembersoftheReadingClub.
DanielandTommymembersoftheReadingClub?
DanielandTommymembersoftheReadingClub.
3.SheandItakeawalktogethereveryevening.
sheandtakeawalktogethereveryevening?
SheandIawalktogethereveryevening.
Howoftensheandtakeawalktogether?
4.Thereissomewaterinthebottle.
therewaterinthebottle.?
Therewaterinthebottle.
5.WwatchTVonweekdays.
watchTVonweekdays.?
WeTVonweekdays.
Whatonweekdays.?
6.NickdoeshishomeworkonSundays.
NickhishomeworkonSundays?
NickhishomeworkonSundays.
WhatNickonSundays?
7.Theylikereading.
theyreading?
Theyreading.
8.Shelikestheblackbagverymuch.
shetheblackbagverymuch?
Shetheblackbagverymuch.
Whatsheverymuch?
9.Myparentsreadnewspaperseveryday?
parentsreadnewspaperseveryday?
Myparentsnewspaperseveryd.ay
Howoftenparentsreadnewspapers?
10.ThegirlteachesusEnglishonSundays.
thegirlEnglishonSundays?
ThegirlEnglishonSundays.
WhatthegirlonSundays?
11.Myclassmateknowsthemanonthebike.
classmatethemanonthebikeMyclassmatethemanonthebike.
Whoclassmate?
12.Hissisterusuallygoestoschoolat7:
00am.
hissisterusuallytoschoolat7:
00am?
Hissisterusuallytoschoolat7:
00am.
Whenhissisterusuallytoschool?
13.LinTaolikeshisnewsweater.
LinTaohisnewsweater?
LinTaohisnewsweater.
WhatLinTao?
14.Theclothingshopisonsale.
theclothingshoponsale?
Theclothingshoponsale.
15.Maryhassomebooks.
Maryhasbooks.
Marybooks.
16.HelikesEnglish.
heEnglish?
HeEnglish.
17.Iwanttogotoamovie.
wanttogotoamovie?
Itogotoamovie.
18.Heknowstheteachern'amse.
hethetehaecr'nsame?
Hetheteachern'amse.
Whosenamehe?
19.Ieatappleseveryd.ay
eatappleseveryday?
I
___appleseveryd.ay
Howoften
eatapples?
20.Theygotoschoolbybusevery.day
they
toschoolbybuseveryday?
They_
toschoolbybuseveryd.ay
Howtheytoschooleveryday?
21.Shegetsupatsix.
_she
upatsix?
She
__upatsix.
When___
she
up?
22.CoCo
haseggsfor
breakfast.
_CoCo
__eggsforbreakfast?
CoCo___
__eggsforbreakfast.
What
CoCo__
forbreakfast?
23.David
doeshishomeworkafterschool.
David
__hishomeworkafterschool?
David_
hishomeworkafterschool
What
David___
afterschool?
24.Ioftenplayfootballafterschool
oftenplayfootballafterschool?
Ioften___
playfootballafterschool
Howoften_
playfootballafterschool?
25..Ihavesomebooks.
books?
Ibooks.
What
?
26.GaoShan'ssisterlikesplayingtabletennis.
GaoShan'
ssisterlikesplayingtabletennis.
GaoShan'ssis_te_r___
playingtabletennis.
27.ShelivesinasmalltownnearNeworYk.
she
__inasmalltownnearNeworYk?
She
inasmalltownnearNeworYk.
Whereshe__
?
28.IwatchTVeveryda.y
TVeveryday?
ITVeveryda.y
HowoftenTV?
29.Nancyrunsveryfast
Nancyveryfast?
Nancyveryfast
30.Wehavefourlessonsinthemorning.
fourlessonsinthemorning?
Wefourlessonsinthemorning.
Howmanylessonsinthemorning?
31.DanielwatchesTVeveryevening.
DanielTVeveryevening?
.DanielTVeveryevening.
HowoftenDanielTV?
32.Idomyhomeworkeveryday.
homeworkeveryday?
Imyhomeworkeveryday.
33.Shelikesmilk.
shemilk?
Shemilk.
34.Mingmingusuallywaterstheflowersevery.day
Mingmingusuallytheflowerseveryday?
Mingmingusuallytheflowersevery.day
35.TheyareinGradeSix.theyinGradeSix?
TheyinGradeSix.
WhatGradetheyin?
36.Iusuallydomyhomeworkintheevening.
usuallyh_omeworkintheevening?
Iusuallymyhomeworkintheevening.
37.Theyalwaysplayfootballafterschool.
theyalwaysfootballafterschool?
.Theyalwaysfootballafterschool.
Whentheyalwaysfootball?
.
38.Johnoftengoestoschoolbytaxi.
Johnoftentoschoolbytaxi?
Johnoftentoschoolbytaxi.
HowJohnoftentoschool?
39.TheysometimessingEnglishsongs.
TheysometimessingEnglishsongs.
39.TheysometimessingEnglishsongs.
40.Shelikesdrawing.
Shelikesdrawing.
40.Shelikesdrawing.
41.HewatchesTVeveryevening.
HewatchesTVeveryevening.
41.HeTVeveryevening.
42.Mymothergoestoworkbybike.
Mymothergoestoworkbybike.
42.Mymothertoworkbybike.
43.PeterstudiesEnglisheveryday
PeterstudiesEnglishevery.day
43.Peterstudiesotherhasanewcar.
Mymotherhasanewcar.
44.Mymotheranewcar.
45.Lucydoesherhomeworkintheafternoon.
Lucydoesherhomeworkintheafternoon.
Lucyherhomeworkintheafternoon.
46.Therearesomepensinthebox.
therepensinthebox.
46.Therepensinthebox.
三、把下列句子改为特殊疑问句
1.IusuallyplayfootballonFridayafternoo
2.SuYangusuallywashessomeclothesonSaturday.
3.Hissisterusuallygoestoschoolbybikeat7:
00am
4.Tomdoeshishomeworkathome.
5.LilyandLucyarefifteenyearsoldno
6.Heoftenhasdinnerathom
7.SheandItakeawalktogethereveryeveni
8.NickdoeshishomeworkonSundays
9.It'srainy.
10.Theygotoschoolbybuseveryday
11.Shegetsupatsixinthemornin
12.CoCohaseggsforbreakfast.
13.Daviddoeshishomeworkafterschool.
14.Isometimesplayfootballaftersch
15..Ihavesomebooks.
16.GaoShan'ssisterpkayjngtabletenni
17.ShelivesinasmalltownnearNewrY.
18.Wehavefourlessonsinthemorni
19.TheyareinGradeSix.
20.Iusuallydomyhomeworkintheevening.
21.Theyalwaysplayfootballafterschool.
22.Johnoftengoestoschoolbytaxi.
23」ttakesmeanhourtogotoschooleveryday
24.Therearethreepeopleinmyfamily
25」'minClassTwo.
26.Mymothergoestoworkbybike.
27.PeterstudiesEnglisheveryday
28.SimonandhisparentsliveinItaly
29.TheysometimessingEnglishson
30.Supermanfliesinthesky
31.Wbhavetensubject学科)haveatschool.
32.Thewatchcosts100yuan
33.Shelikestheblackbagverymuch
34.Hefeelswell
35.Helikesred
一般现在时用法专练I
用括号内动词的适当形式填空。
1.Heoftenhave)dinnerathome.
2.DanielandTommy(be)membersoftheReadingClub.
3.SheandI(take)awalktogethereveryevening.
4.There(be)somewaterinthebottle.
5.We(notwatch)TVonweekdays.
6.Nick(notdo)hishomeworkonSundays.
7.they(like)theWorldCup?
8.Whattheyusually(do)onholidays?
9.yourparents(read)newspaperseveryday?
10.Thegirl(teach)usEnglishonSundays.
11.Myclassmate(know)themanonthebike.
12.Hissisterusually(go)toschoolat7:
00am.
13.LinTao(like)hisnewsweater.
14.Letme(have)alook.
15.Let'(play)tennis!
16.he(like)English?
17.Iwant(go)toamovie.
18.He(notknow)thdeachern'ame.
19.Nice(meet)you!
20.CanI(ask)thepoliceman?
二、按照要求改写句子
1.Thisismypencil.变一般疑问
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