新課標人教版七年級英語一般現(xiàn)在時語法講座課件

2012新課標人教版七年級英語（上）英語語法講座一般現(xiàn)在時云南省大理市下關五中ZhangRuhui2012.11.17..2012新課標人教版七年級英語（上）英語語法講座.1一般現(xiàn)在時定義:

一般現(xiàn)在時。表示通常性、規(guī)律性、習慣性的狀態(tài)或者動作（有時間規(guī)律發(fā)生的事件）的一種時間狀態(tài).一般現(xiàn)在時定義:.2一般現(xiàn)在時的運用1.表示經(jīng)常的或習慣性的動作，常與表示頻率的時間狀語連用。時間狀語：always,usually,everymorning/night/evening/day/week/year,often,sometimes,twiceaweek,seldom,onceamonth,onSundayse.g.Ileavehomeforschoolat7:00everymorning.

Igetup

atsix

inthemorning..一般現(xiàn)在時的運用1.表示經(jīng)常的或習慣性的動作，常與表示頻率的32.表示客觀事實和普遍真理。

e.gTheearthmovesaroundthesun.

ShanghailiesintheeastofChina.

3.表示格言或警句中。

e.gPridegoesbeforeafall.驕者必敗。

注意：此用法如果出現(xiàn)在賓語從句中，即使主句是過去時，從句謂語也要用一般現(xiàn)在時。例：Columbusprovedthattheearthisround...2.表示客觀事實和普遍真理。.4表達方法主要通過謂語動詞的變化和用時間詞語來表示，其中最主要的是謂語動詞的變化。一般現(xiàn)在時動詞變化的規(guī)則是：.表達方法主要通過謂語動詞的變化和用時間詞語來表示，其中最主要51.如果主語是名詞復數(shù)和第一人稱I、we，謂語動詞不用做任何變化，即仍然用動詞原形表示：

肯定句主語+動詞原形+其他

否定句主語+don't+動詞原形+其他一般疑問句Do+主語+動詞原形+其他例1)Weusuallygotoschoolat7:30.

我們通常7:30上學去。[go]2)MyparentsgivetenYuantomysistereveryweek.

我父母每星期給我妹妹十元錢。.1.如果主語是名詞復數(shù)和第一人稱I、we，謂語動詞不用做62.主語是任何一個單數(shù)名詞或者是第三人稱單數(shù)，謂語動詞要進行必要的變化。特別提一點：不可數(shù)名詞也算作單數(shù)處理。

肯定句:

主語+動詞的第三人稱單數(shù)+其他

否定句:

主語+doesn't+動詞原形+其他

一般疑問句:Does+主語+動詞原形+其他

肯定回答:Yes，主語+does

否定回答:No，主語+doesn't

特殊疑問句:

特殊疑問詞+一般疑問句.2.主語是任何一個單數(shù)名詞或者是第三人稱單數(shù)，謂語動詞要進行71、一般動詞，在詞尾加s;如：

work--works,live--lives,play--plays,sing--sings.eg:ShelivesinNingbo.

她住在寧波。2、以/s//z/等音素結(jié)尾的動詞，詞尾加-es，如詞尾為e，只加-s.讀作/iz/如：

teach------teaches,wash-----washes.eg:Mymotherwashesthecoat.我母親洗了大衣。

一般現(xiàn)在時第三人稱單(he,she,it)的構(gòu)成規(guī)則：動詞變化規(guī)律.1、一般動詞，在詞尾加s;如：一般現(xiàn)在時第三人83.以輔音字母加y結(jié)尾的詞，把y變i在加es，讀作[Z]Studyflystudiesflied4.以輔音字母+O結(jié)尾的詞，一般情況是在詞尾加es讀作[Z]godogoesdoes5.特殊情況：havehas.3.以輔音字母加y結(jié)尾的詞，把y變i在加es，讀作[Z]St9EX21.Tomoften_____(get)upatsixinthemorning2.Theearth______(go)aroundthesun.3.Mary’sparent______(live)inBeijing.

4.She_______(draw)verywell.Ex1.寫出下列詞的單三形式：

look;go;give;fly;have

looks;goes;gives;flies;hasgetsgoeslivesdraws.EX21.Tomoften_____(get)u10II一般現(xiàn)在時的否定式1.Be動詞的否定式:be+notIamateacher.YouareaworkerSheisadoctorWearefriends.I’mnotateacherYouaren’taworkerSheisn’tadoctor.Wearen’tfriends.isnot=isn’tarenot=aren’t否定句.II一般現(xiàn)在時的否定式1.Be動詞的否定式:be+11否定句型1.謂語動詞或助動詞是be、have或者情態(tài)動詞can/may/must等，在將助動詞后加not.1.Iamnotatcollege.2.Mr.Wangisn't50yearsold.3.TheJacksonsdoesn'thavetwosons.4.Youmaynotgonow..否定句型1.謂語動詞或助動詞是be、have或者情態(tài)動詞c122.謂語動詞是實義動詞，是在謂語動詞前加donot或doesnot，謂語動詞改用動詞原型。

Idon'thavelunchathome.

Theydon'tplaybasketballonthesportsground.

Mr.Jimmydoesn'tknowFrench..2.謂語動詞是實義動詞，是在謂語動詞前加donot或do13Ex1.將下列各句從肯定式改為否定式I

talktoPeterbecauseI

likehim..KatecomesfromAmerica.KateworkswithPeterIamChinese,andIamastudent.Theyknoweachother.Idon’ttalktoPeterbecauseIdon’tlikehim.Katedoesn’tcomefromAmerica.Katedoesn’tworkwithPeter.IamnotChinese,andI

amnotastudentTheydon’tknow

eachother..Ex1.將下列各句從肯定式改為否定式ItalktoP14疑問句型1.對于謂語動詞或助動詞是be、have、can/may/must等，將這些詞移到主語前面。Areyoustudents？Yes,weare./No,wearen't.IsJaneintheclassroom?Yes,heis./No,heisn't.Doesthehousehavetworooms?Yes,itdoes/No,itdoesn't.Isthereanywaterintheglass?Yes,thereis./No,thereisn't.

Canyouswim?Yes,Ican./No,Ican't.

.疑問句型1.對于謂語動詞或助動詞是be、have、can/152.謂語動詞是實義動詞，方法是在主語前加助動詞do或does構(gòu)成，句中動詞要改用原型動詞。do用于第一人稱和名詞復數(shù)，does用于第三人稱單數(shù)和名詞單數(shù)或不可數(shù)名詞。Doyouknowit？Yes,Ido./No,Idon't.Doesshehaveapen？Yes,shedoes./No,shehasn't.[have這里是實義動詞]Dotheyplaybasketballafterschool?Yes,theydo./No,theydon't.

.2.謂語動詞是實義動詞，方法是在主語前加助動詞do或does16概念：能用yes或no來回答的疑問句叫做一般疑問句。1.含be動詞的一般疑問句。一般疑問句Iamateacher.Youareaworker.Heisastudent.Wearefriends.需要把be提前，第一人稱的單數(shù)和復數(shù)（I/we），第一變成第二人稱。疑問句Areyouateacher?Areyouaworker?Isheastudent?Areyoufriends?.概念：能用yes或no來回答的疑問句叫做一般疑問句172.含實意動詞的一般疑問句；當主語是他(he)，她(she)，它(it)時，要在句子前面加does，并把動詞恢復原形；當主語是其他人稱時，在句前加do，第一人(I/we)稱換第二人稱(you)。Ioftengothere.Youlikethemusic.Hegoestoworkbybus.We/You/Theylikeit.Do

youoftengothere?Doyoulikethemusic.?Doeshegotoworkbybus?Doyou/theylikeit?.2.含實意動詞的一般疑問句；Ioftengother18實戰(zhàn)練習1.HerparentsliveinShanghai.否:Herparents______________inShanghai.疑：_______herparents_______inShanghai?.2.YoustudyEnglish.否：You

studyEnglish.疑：

youstudyEnglish?3.Howoften

Tom

football?A.is,playB.do,playC.does,playD.does,playsdon’tliveDoliveDon’tDoC.實戰(zhàn)練習1.HerparentsliveinShan19將下列句子變成否定句和疑問句。Thesunrisesintheeast.2.Tomgetsupatsixinthemorning.Thesundoesn’triseintheeast.Doesthesunriseintheeast?Tomdoesn’tgetupatsixinthemorning.DoesTomgetupatsixinthemorning?.將下列句子變成否定句和疑問句。Thesunrisesi203.TheyliveinShanhai.4.Iamastudent.Theydon’tliveinShanhai.DotheyliveinShanhai?Iamnotastudent.Areyouastudent?.3.TheyliveinShanhai.They21

特殊疑問句特殊疑問句：由特殊疑問詞what（什么）,when,whattime（什么時間）,who（誰）,where（在哪里）,why（為什么）,how（怎樣）,howmany+可數(shù)名詞的復數(shù)（多少），howlong（多長時間）,howoften（多久一次）等開頭構(gòu)成的問句，叫特殊疑問句。特殊疑問句的語序，特殊疑問詞+一般疑問句語序（Who）除外。.特殊疑問句特殊疑問句：由特殊疑問詞what（什么）,whe22一、疑問詞+一般疑問句句序：Whereareyoufrom?I’mfromthenorth.Whatdoyouwant?Iwant

thebooks

onyourdesk.特殊疑問句的語序

.一、疑問詞+一般疑問句句序：特殊疑問句的語序.23二，與陳述句的語序同：（疑問詞作主語或修飾主語)Whogivesyouthepresent.

Mr.Wanggivesmethepresent.Whatisinthebox?Whichismine?Whosebookisonthedesk?.二，與陳述句的語序同：（疑問詞作主語或修飾主語).24

1.Tomgoestoschooleverydaybybike.（劃線部分提問）2.Tomgoestoschooleverydaybybike.（劃線部分提問）3.Tomgoestoschooleverydaybybike.（劃線部分提問）Ex.練習1.Whogoestoschooleverydaybybike?2.WhatdoesTomdoeverydaybybike?3.HowdoesTomgotoschooleveryday?

.1.Tomgoestoschooleveryd25Ex2.將下列句子變成其否定句，并就斜體部分提問。

1.

ShecomesfromAmerica.2.

Iusuallygotoschoolbybike.

DoesshecomefromAmerica?Shedoesn’tcomefromAmeica.Wheredoesshecomefrom?Idon’tusuallygotoschoolbybike.Doyouusuallygotoschoolbybike?Howdoyouusuallygotoschool?.Ex2.將下列句子變成其否定句，并就斜體部分提問。Does26

選擇疑問句選擇疑問句:(選擇一項直接回答，與yes和no無關）1．Doessheworkinafactoryorinanoffice?----sheworksinanoffice.2．Whichdoyoulikebest,football,basketballorvolleyball?-----Ilikefootball,3.Doessheplayfootballorbasketball?---

sheplaysfootball.

.選擇疑問句選擇疑問句:(選擇一項直接回答，與yes和n27反意疑問句，遵循的原則是：前肯，后否；前否，后肯。其中，前否包括是帶有not的否定，還包括前面句中含有否定意義的詞，如seldom（很少）,hardly（幾乎不）,never（從來也不）,little,few（很少，不多）etc.反意疑問句.反意疑問句，遵循的原則是：前肯，后否；前否，后肯。其中，前28例如；

1.ShelivesinNingbo,____________?

疑問句：DoessheliveinNingbo?2.Theyarestudents,__________?

Aretheystudents?3.Itseldomsnowsinkunming,___________?Doesitsnowinkunming?aren’ttheydoesitdoesn’tshe.例如；2.Theyarestudents,_____29句子改錯：1.Igoestoschoolatsixeveryday.2.Hedon’tlikeplayingfootball.3.Theylikesplayinggames.4.DamingwatchsTVintheevening.5.Doesheusuallyhasaparty?6.WhatdotheyonSunday?7.Whattheyeatintheparty?8.Lilyhaveslunchatschool...301.Igotoschoolatsixeveryday.2.Hedoesn’tlikeplayingfootball.3.Theylikeplayinggames.4.DamingwatchesTVintheevening.5.Doesheusuallyhaveaparty?6.WhatdotheydoonSunday?7.Whatdotheyeatintheparty?8.Lilyhaslunchatschool..1.Igotoschoolatsixevery31用所給動詞的正確形式填空：1.Weoften______(play)intheplayground.2.Sheoften______(watch)TVwithherdog.3.Theearth______(go)aroundthesun.4.Mymother_______look)aftermylittlesisterathome.5.Lucy________(have)somefriendshere.6.FangMing_____________(notlike)riceatall.7.We_____(go)toschoolat7:30inthemorning.8.Maryseldom________(come)here.9.Heruncleoften_______(drive)toBeijing.10.Tom______(want)_________(work)inHainan.playwatcheslooksdoesn’tlikehasgocomeswantsdrivestoworkgoes.用所給動詞的正確形式填空：playwatcheslooksd321._____youhaveabook?

ADo

B.Are

C.Is

D.Have

2.DoesLiLeiliketowatchTV?______________.

A.Yes,helike.

B.No,hedoesn’t

.C.Yes,he’dlike.

D.No,helikes.

3.Shedoesn’t______herhomeworkintheafternoon.

A.doing

B.todo

C.does

D.do

4.How____Mr.Smith______toEngland?

A.do,go

B.is,go

C.does,go

D.does,goes.1._____youhaveabook?

.335._____she______homeatsixeveryday?A.Is,leave

B.Does,leaveC.Is,leaves

D.Does,left

6.Iwant____homeworknow.A.doing

B.todo

C.todomy

D.domy

7.It'stime______.

A.gotoschool

B.playgames

C.togohome

D.todomyhomeworks

8．____you____theblackboard?

Yes,Ican.

A.Can,clean

B.Am,cleaning

C.Are,cleaning

D.Do,clean

9．______goandhelpher.

A.Let'sme

B.Let'sus

C.Let's

D.Let'sto.5._____she______homeatsi3410.Dotheyhaveanewcar?Yes,_____.A.theyare

B.theyhave

C.theydon't

D.theydo

11.Heoften_________supperat6:00intheevening.A.have

B.has

C.ishaving

D.iseating

12.It’s6o’clockinthemorning.It’stime

___________.

A.getupB.getsupC.togetup

D.getsup.10.Dotheyhaveanewcar?Yes3513.ThestudentswillgototheSummerPalaceifit_____tomorrow.

A.don'trainB.doesn'trainC.won'trainD.isn’train14.There_____anEnglishfilmnextweek.

A.willhaveB.isgoingtohaveC.isgoingtobeD.wasgoingtobe15.Thepicture_______nice.

A.looksB.islookedC.lookD.islooking用括號內(nèi)所給動詞的適當形式填空：.13.Thestudentswillgotothe36用括號內(nèi)所給動詞的適當形式填空Weoften______(play)intheplayground.2.He_____(get)upatsixo’clock.3._____you______(brush)yourteetheverymorning.4.What(do)______heusually(do)______afterschool?5.Danny_______(study)English,Chinese,Moths,ScienceandArtat