Unit5-6语法专题人教版七年级英语上册

Unit5~6重点语法动词have的一般现在时英语中有多种时态，当表示主语现在的状态时，要用一般现在时。我们在前面已经学习过be动词的一般现在时，如：They'reonthesofa.They'rehers.I'mfine.等。本单元我们学习含有动词have(有)的一般现在时。动词have(有)用于一般现在时，其形式要随主语的变化而变化。仔细观察下面表格中例句的各种句式的基本结构及谓语部分的构成，然后补全结论部分所缺内容。【观察】肯定句否定句I/We/They

have

abaseball.I/We/They

don’thave

abaseball.Bob/He/She

has

abrother.Bob/He/She

doesn’thave

abrother.一般疑问句简略答语Do

you/they

have

abaseball?Yes,I/we/they

do.No,I/we/they

don’t.Does

Bob/he/she

have

abrother?Yes,he/she

does.No,he/she

doesn’t.【结论1】通过观察上面的例子，我们可以总结出含有动词have(有)的各种句式的基本结构：1.

肯定句：主语

+have/has+...2.

否定句：主语

+don't/doesn't+have+...3.

一般疑问句：助动词Do/Does+

主语

+have+...?【结论2】

在含有动词have(有)的一般现在时的肯定句中，当主语是第三人称单数时用________，当主语是其他形式时用________。2.

将含有动词have/has(有)的一般现在时的肯定句变成否定句或一般疑问句时，要借用助动词do或does，且have要用原形。当主语是第三人称单数时，助动词要用________，当主语是其他形式时，助动词要用________。3.

对Do或Does开头的一般疑问句进行简略回答，可以用“Yes,

主语(人称代词)+do/does.”或“No,

主语(人称代词)+don't/doesn't.”。【运用】根据对话内容及括号内所给词的提示填空。A:

Hi,Bob!Isthisyoursoccerball?B:

No,itisn't.I(1)________(nothave)asoccerball.

A:

DoesDavid(2)________(have)asoccerball?B:

Yes,he(3)________(do).Letmecallandaskhimforit.A:

Buthe(4)________(nothave)atelephone.

B:

Well,wecancallhissisterAnna.She(5)________(have)atelephone,andIknowhertelephonenumber.A:

OK.二．单项选择________yourcousinhaveasoccerball?A．Is B．Are C．Do D．Does2．________playputergames.A．Let B．Let's C．LetweD．Let'sus3．Do________haveanewbook?A．he B．they C．she D．it4.—Ellen，howaboutgoingtoHongKongOceanParktogether?—________！A．Enjoyyourself B．GoodluckC．Haveagoodtrip D．Soundsfantastic(极好的)5．Someboyslikeplaying________basketballinourschool.A．a C．the D./三．句型转换Doyouhaveadictionary?(作肯定回答)______,____________.Doesyourfatherhaveatelephone?(作否定回答)______,____________.HissisterhasawhiteandblackTVinherroom.(改为否定句)Hissister____________awhiteandblackTVinherroom.Katehasabaseball.(改为一般疑问句)______Kate______abaseball?Dotheyhaveputers?(改为单数句)______he______a______?四．根据句意，从方框中选择恰当的单词填空，有的需要变换形式。letwegreatgetplay1.Lucyalways________pingpongintheevening.2.________mehelpyou,sir!3.It's________toseeyouhere.4.Betty,canyou________abluerulerforme?5.________areatamiddleschool.可数名词与不可数名词在英语中，名词按其所表示的事物的性质分为可数名词和不可数名词。仔细观察下面例句中黑体部分的单词及系动词be的变化，然后补全结论部分所缺的内容。【观察】1.Anappleisinthebag.2.Eighteggsareinthebox.3.Somebananasaregreen,andsomeareyellow.4.Thebreadis$2.5.Somericeisonthefloor(地板).【结论】◆通过观察例句1—3我们可以发现，可数名词有单数与复数两种形式。可数名词可以由________，数词或________等修饰。可数名词作主语时，系动词be的形式根据名词的数进行变化。◆通过观察例句4—5我们可以发现，不可数名词没有________形式，作主语时，系动词be用第三人称单数形式。【拓展】在英语中，有些名词既可以充当可数名词，也可以充当不可数名词，但是它们各自表达的意义有所不同，如：food,fruit,icecream,salad,chicken,orange等。例词不可数名词可数名词food表示“食物”表示类别fruit表示“水果”icecream表示“冰激凌”表示份数salad表示“沙拉”chicken表示“鸡肉”表示“小鸡”orange表示“橙汁；橙色”表示“橙子”【温馨提示】大部分可数名词复数的变化有一定的规律，我们可以通过下面的口诀来进行记忆。规则变化口诀单数名词变复数，多数直接加s；s,x,ch,sh来结尾，直接加上es；词尾若是f或fe，通常变成v再加es；辅音加y在词尾，y变i加es；词尾字母若是o,加s或者es；收音机照片动物园(radio,photo,zoo)，要加s请记好；英雄土豆西红柿(hero,potato,tomato)，要加es不要忘。【运用】Ⅰ.选词填空1.Henrylikes__________(chicken/chickens)fordinner.2.Daisy,pleasegetmesome__________(apple/apples).3.Potatoesandcarrotsare__________(vegetable/vegetables).4.These__________(fruit/fruits)aresweet(甜的).Ilikethem.5.—Howabouttwovegetable__________(salad/salads)fordinner?—That'sgreat.Ⅱ.名词分类hamburger,milk,vegetable,fruit,food,rice,icecream,salad,bread可数名词：_____________________________________不可数名词：___________________________________既可作可数名词又可作不可数名词：_______________Ⅲ.写出复数形式1.banana__________2.tomato__________3.hamburger__________4.strawberry__________5.watch__________6.week__________7.photo__________8.boy__________9.class___________10.dictionary__________用所给单词的适当形式填空11.Ginalikes(vegetable)saladfordinner.

12.DoesMikelike(tomato)?

13.Mybrother(notlike)oranges.

14.I(notlike)oranges.

15.Shedoesn'tlikethe(chicken)ontheplate.

16.—Whatabouteatingapples?—That(sound)great.

17.—Doyoulike(salad),Tom?

—Yes,Ido.(have)twoeggsforbreakfasteverymorning.

19.Thereissome(rice)inthebowl.

20.Herearesome(strawberry)inthebasket.

阅读理解Hello，I'mMichael.Iam13.Ihavetwofriends.They'reGaryandJason.Garyis13，too.ButJasonis12.Weareinthesameclass.Ilikebasketball.AndIlikeYaoMingandZhuFangyu.Ihaveabasketball.Iplayitafterschool.GaryandJasondon'tlikeit.Garylikessoccer.Hehastwosoccerballs.Healwaysplayssoccerafterschoolintheafternoon.It'seasyforGary.Jasoncanplaysoccer，too.HeplaysitwithGarysometimes(有时)．Hehasasoccerballandtwovolleyballs.Helikesvolleyball.HewatchesvolleyballgamesonTV，too.All(所有的)ofuscanplaypingpong.Andallofushavefourpingpongballsandtwopingpongbats.Whataboutyou？Whatballgamesdoyoulike?()1.Garyplayssoccer________.inthemorningintheclassroomintheafternooninthelibrary()2.JasonisMichael's________.brotherclassmateunclefather()3.Wholikesvolleyball?Michael.Gary.Jason.D.Jason'sfather.()4.WhichofthefollowingisTRUEaccordingtothepassage?Allofthethreeboys(男孩)likesports.Garyonlyhasasoccerball.It'seasyforJasontoplaybasketball.Thethreeboysarenotinthesameschool.()5.Whatisthebesttitleofthepassage(文章的最佳标题)?WeLikeBallGamesTwoGoodFriendsofMineWeletoMySchoolILikePlayingBasketballBJoshuaSmithlovesEaster(复活节).HealwayshasagoodtimeatEaster.HelovestheEastereggswithgreatcolors;helovesmakingEasterbaskets,playingEastergameswithhiscousinsandhavingEasteregghunts(搜寻).ButhissisterMarydoesn'tlikeEaster.Shedoesn'tlikeitbecauseshecan'tfindanyEastereggsinanEasteregghunt.Thisyear,Joshuagetstohide(藏)theEastereggsfortheEasteregghunt.Hewantshissistertohavefun.SohehidessomeeggsinMary'sfavoriteplaces—theTVroomandthedoghouse.Hethinksthatcanhelpherfindtheeggseasily.Hehidesawhiteandblueegginherschoolbag,too.JoshuareallywantshislittlesistertofindanEasteregg.HereallywantshertohaveahappyEaster.根据材料内容选择最佳答案。()46.WhodoesJoshualoveplayingEastergameswith?A.Hisbrothers.B.Hissisters.C.Hiscousins.D.Hisparents.()47.Marydoesn'tlikeEasterbecause_______.A.shecan'tfindanyEastereggsB.shethinksEastergamesarenotfunC.shehasnofriendstoplaywithonthatdayD.shedoesn'twanttoplaywithherbrother()48.文中划线单词that指代的是_______。A.playinggameswithMaryB.lettingMaryhidetheEastereggsC.hidingMary'sschoolbaginthedoghouseD.hidingsomeeggsinMary'sfavoriteplaces()49.WhatcoloristheegginMary'sschoolbag?A.Blueandwhite.B.Yellowandblue.C.Whiteandgreen.D.Greenandyellow.()50.Whatcanweknowfromthepassage?A.Marydoesn'tlikedogs.B.Joshualoveshislittlesister.C.Marywantsanewschoolbag.D.Joshuacan'tmakeEasterbaskets.附加题（共10分）Claraisacowandshelivesonaverygoodfarm.Shelikesallkindsofsweetfoods.Cakesandpies(果馅饼)areherfavorites.Whenshegetsasweetfood,shejumpsaroundhappily.Aftersheeatsit,shestartsmakingnoises(响声).Shewantstohaveanotherone.T