一般现在时态

英语句子必须要有动词，没有动词不叫句子。英语句式有两种：主系表和主谓宾第1页/共25页第一页，共26页。

主谓宾

1.Iwalktoschool.

2.Shegoestotheparkeveryweekend.

3.Theyplayfootballontheweekend.主系表4.TheyarefromChina.5.Jimisunderthetree.6.MyEnglishteacheriskind,butsometimesheisstrict.第2页/共25页第二页，共26页。单句改错1.Theyarecome

from

Canada.ABC2.Jimis

likes

doing

kungfuanddancing.ABC3.Aretheyplayfootball

everyday?ABC4.Ishereadstories

everymorning?ABC5.Welike

watchTV

intheevening.ABC(A去掉are或come)(A去掉is)(A改为Do)(A改为Does)(B改为watchingTV)第3页/共25页第三页，共26页。一般现在时：表示现在的状态、经常的或习惯性的动作、表示主语具备的性格和能力等。时间

状语有：always,usually,often,sometimes,never,everyday,onMondays/Sundays等。一般现在时的构成：肯定句：1.主系表结构：主语＋is/am/are＋其它成分.2.主谓宾结构：1）主语(除第三人称单数)＋动词原形＋其它成分.Heis

anofficeworker.Igetupatsixeveryday.

2）主语(第三人称单数)＋动词s/es＋其它成分.Myfatherusuallygoestoworkbybus.第4页/共25页第四页，共26页。用am,is,are选择填空

1.MysisterwithMike___goingtotheUSA.

2.Myparents____fromtheUK.

3.There___somewaterinthelake.

4.There___someapplesinthebox.

5.There___somemilkandeggsonthetable.

6.I___goingtoseeafilmtomorrow.

7.Myfriend,James___goingtotheparkthisweekend.

8.___youaChineseorEnglishman?

isareisareisamisAre第5页/共25页第五页，共26页。be动词用法be动词有am,is和are一单am，三单is，其余are一单：I三单：he,she,it和单个人名其余：we,you,they如：Iamaboy.Heistallandthin.WearefromtheUSA.第6页/共25页第六页，共26页。用am,is,are选择填空1.I____ateacher.2.Mary____myfriend.3.We____underthetree.4.They____swimmingintheriver.5.___heyourcousin?6.JimandI____fromtheUK.7.____youJim'sparents?8.Mymother____beautiful.amisareareIsareAreis第7页/共25页第七页，共26页。动原变三单变化四规则1.直接+s。read-reads,play-plays,write-writes,clean-cleans2.以s,x,ch,sh,o结尾+es。brush-brushes,go-goes,do-does,watch-watches3.以辅音字母+y结尾，变y为i,再加es。study-studies,cry-cries,4.特殊变化：have的三单是has。第8页/共25页第八页，共26页。写出下列动词的第三人称单数形式1.work__________read__________clean__________write__________2.teach__________wash__________guess__________watch__________3.go__________do___________4.study__________fly__________cry__________play__________5.have__________worksreadscleanswritesteacheswashesguesseswatchesgoesdoesstudiesfliescriesplayshas第9页/共25页第九页，共26页。否定句:一般疑问句:肯定回答:否定回答:当主语不是第三人称单数时:Igetupat6:35inthe

morning.Idonot

(don’t)getupat6:35inthemorning.Doyougetupat6:35inthemorning?Yes,Ido.No,Idon’t.第10页/共25页第十页，共26页。当主语是非三单时肯定句动词用原形否定句动词前加don’t一般疑问句句首加do肯定回答Yes,人称代词+do.否定回答No,人称代词+don’t.特殊疑问句特殊疑问词+一般疑问句？第11页/共25页第十一页，共26页。Theyplayfootballintheplayground.否定句:

一般疑问句:肯定回答:否定回答:Theydonot

(don’t)playfootballintheplayground.No,theydon’t.Yes,theydo.Dotheyplayfootballintheplayground?第12页/共25页第十二页，共26页。当主语是第三人称单数时：Shewaterstheflowers.否定句:一般疑问句:

肯定回答:否定回答:Shedoesnot(doesn’t)watertheflowers.Doesshewatertheflowers?Yes,shedoes.No,shedoesnot(doesn’t).第13页/共25页第十三页，共26页。当主语是三单时肯定句动词用三单形式否定句动词前加doesn’t，动词变回原形一般疑问句句首加does,动词变回原形肯定回答Yes,人称代词+does.否定回答No,人称代词+doesn’t.特殊疑问句特殊疑问词+一般疑问句？

第14页/共25页第十四页，共26页。Jack____

(do)hishomeworkeveryevening.否定句：一般疑问句：肯定回答：否定回答：doesJackdoesn’tdohishomeworkeveryevening.Does

Jackdo

hishomeworkeveryevening?Yes,hedoes.No,hedoesn’t.第15页/共25页第十五页，共26页。练习：1.Weusually________(play)soccerintheafternoon.否定句：一般疑问句：肯定回答：否定回答：playWedon'tusuallyplaysoccerintheafternoon.Do

youusuallyplaysoccerintheafternoon?Yes,wedo.No,wedon't.第16页/共25页第十六页，共26页。2.Myfather_____(read)newspaperseverymorning.否定句：一般疑问句：肯定回答：否定回答：readsJackdoesn'tdo

hishomeworkeveryevening.DoesJackdohishomeworkeveryevening?Yes,hedoes.No,hedoesn't.

第17页/共25页第十七页，共26页。对划线部分提问：1.TheygotothezoobybikeonSundaymorning.一般疑问句：__________________________________________TheygotothezoobybikeonSundaymorning.______________________________________________TheygotothezoobybikeonSundaymorning.______________________________________________TheygotothezoobybikeonSundaymorning.______________________________________________DotheygotothezoobybikeonSundaymorning?Whendotheygotothezoobybike?HowdotheygotothezooonSundaymorning?WheredotheygobybikeonSundaymorning?第18页/共25页第十八页，共26页。2.Jimvisitshisunclewithhisparentsonweekends.一般疑问句：Jimvisitshisunclewithhisparentsonweekends._________________________________________Jimvisitshisunclewithhisparentsonweekends._________________________________________Jimvisitshisunclewithhisparentsonweekends.___________________________________________DoesJimvisithisunclewithhisparentsonweekends?WhendoesJimvisithisunclewithhisparents?WhodoesJimvisithisunclewithonweekends?WhatdoesJimdowithhisparentsonweekends?第19页/共25页第十九页，共26页。一、Choosetherightanswers.()1.“IssheMary?”“_______,she_______.”A.Yes,isn’tB.No,amnotC.Yes,amD.No,isn’t()2.“Are_______inClassThree?”“Yes,Iam.”A.IB.heC.SheD.you()3.OnSunday,she_______computergamesathome.A.playB.playsC.playesD.Playing()4.Class______.Let’shaveabreak.A.finishesB.startsC.finishsD.finishDDBA第20页/共25页第二十页，共26页。()5.Thepairofshoes_______Tom’s.A.areB.isC.beD.am()6.Theteacherwithhisstudentsoften______theoldman.A.visitsB.visitC.doesn’tvisitD.isvisiting()7.“Doesthesnakeeatmeat?”“Yes,It_______.”A.doB.doesC.don’tD.doesn’t()8.We_______gotoschoolatweekend.A.aren’tB.haven’tC.isn’tD.don’t

BABD第21页/共25页第二十一页，共26页。1.Jimusually________(have)lunchathome.2.LiGuanhua_______(be)twentyyearsold.3.Howmanystudents________(be)thereinyourclass?4.---______she_______(study)hard?---Yes,she_________.5.Lucyandlily_____________(notspeak)Chinese.6.Myfather______________(notdo)morningexerciseseveryday.7.Shealways___________(wash)herclothesonSundays.8.______yourbrother________(like)playingfootball?No,he____________.用所给动词一般现在时态填空:hasisareDoes

studydoesdon’tspeakdoesn’tdowashesDoes

likedoesn’t第22页/共25页第二十二页，共26页。1)

I__________(be)astudent.Mysister______(be)astudent,too.2)

There______（be）apenandtwopencilsinthepencil-box.3)

Listen!She_________(sing)asong.4)

Wealways________(clean)ourclassroomafterschool.5)

There_______manycloudsinthesky.6)

Sometimeswe______(play)footballafterschool.Wereally_____(enjoy)ourselves7)

They_________(go)toGuangzhoueveryweek.8)Weknowthere_______(be)24hoursinaday.amisiscleanplayenjoygoare用所给动词