八年级上全基础知识点.docx

八年级上全基础知识点.docx

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八年级上全基础知识点

Unit1

1．howoften多久一次

1）你多久锻炼一次身体？

2）他多久喝一次牛奶。

3）他们多久上一次网？

4）Ialwaysgotothemovies.（提问）

5）Sheeatsvegetableseveryday.（提问）

6）HewatchesTVonceaweek.（提问）

7）----______doyoujointheEnglishcorner?

----Twiceaweek./Everymonth.

/Never./Hardlyever./Usually./Always….

2.trytodosth./tryone’sbesttodosth.尽力做某事

1）我尽力吃许多蔬菜和水果。

2）他尽力保持身体健康。

3）Hetried（get）goodgrades.

4）Wetryourbest（help）her.

3.wantsth./wanttodosth./wantsb.todosth.

（同义词wouldlike）

1）我想要一件毛衣。

2）他不想吃零食。

3）我妈妈想我每天喝牛奶。

4）Iwant（be）adoctor.

5）Wewantyou（lookafter）mybaby.

6）Hewantstodrinkcoffee.=Hetodrinkcoffee.

4.although（=though）/but

1）虽然数学很难，但是我喜欢它。

2）虽然天在下雨，但我不得不去那儿。

3）Heisn’tEnglish.HecanspeakEnglishwell.（用although合并成一句）

Althoughheisveryold,herunseverymorning.（同义句）

Heisveryold,herunseverymorning.

5.helpsb.（to）dosth./helpsb.withsth.帮助某人做某事

1）你能帮助我学英语吗？

2）好的食物和锻炼帮助我学得更好。

3）Tomishelpinghissister（play）thepiano.

4）Canyouhelpmedothehousework?

（同义句）

Canyouhelpmethehousework?

6.keep+adj./keep+n.+adj./keepdoingsth

./keepsb.doingsth.（注意与make的区别）

1）请保持安静！

2）我们必须每天保持教室干净。

3）Whokeptyou（wait）here?

4）HowcanIkeep（health）?

5）Pleasekeepthewindows（open/close）

7.bedifferentfrom…与…不一样

thesameas…与…一样

1）我的生活方式与你的不一样。

2）他的年龄与你的一样大。

3）Herbagisdifferentfromyours.

=Herbagyours.

8.lookafter照看，照顾

lookat看

looklike看起来像…

lookfor寻找

1）Hehislostdogyesterday,buthecouldfingit.

2）Lindaisnew.Wemustherwell.

3）thepicture.Whatcanyousee?

4）Hehisfather.

=Heandhisfather.

4）我重视我的健康。

9．begoodfor…对……有好处

begoodwithsb.对某人好

begoodat…擅长……

1）吃蔬菜对我们健康有好处。

2）我哥哥擅长打篮球。

3）你对孩子们好吗？

10．maybe与may+v.

1）也许他不健康。

2）也许他们有太多的家庭作业。

3）Maybeheisanurse.（同义句）

Heanurse.

4）MaybehecomesfromAustralia.（同义句）

HefromAustralia.

熟记本单元短语

1.一周一次onceaweek

2.一月三次threetimesamonth

3.多久一次howoften

4.上网surftheInternet

5.考试结果theresultsoftheexam

6.大多数人mostpeople=mostofthepeople

7.至于asfor

8.对有好处for

9相当健康prettyhealthy

10放学回家comehomefromschool

11饮食习惯eatinghabits

12尽力做某事trytodosth

13照看，保管lookafter

14健康的生活方式healthylifestyle

15取得好成绩getgoodgrades

16与一样thesameas

7.一个月两三次twoorthreetimesamonth

18.锻炼身体takeerercise=doexercise=exercise=playsports

19.想某人做某事wantsb.todosth

20.对….有坏处.bebadfor…

21.吃零食eatjunkfood

22.每天晚上睡九小时

sleepninehourseverynight

23.吃更少的肉eatlessmeat

24.保持身体健康keepingoodhealth

=beingoodhealth=keephealthy=stayhealthy

一．单项选择

（）1..Mygrandfatherisverywellbecauseheoften______.

A.exercisesB.sleepsC.singsD.dances

（）2.—______doyouplaysoccer?

—Everyday.

A.HowmuchB.Howoften

C.HowmanytimesD.Howsoon

（）3.Hewantsyou_____here.

A.waitB.waitingC.towaitD.waited

（）4.Playingsportsgoodforyour.

A.is,healthB.arehealthC.ishealthyD.arehealthy

（）5.studentsexerciseeveryday.

A.SomeofB.AlittleB.MostofD.All

（）6.theyarebrothers,theydon’tlookthesame.

A.BecauseB.AlthoughC.butD.Asfor

二．用所给词的正确形式填空：

1．Mymotherwantsme（eat）fruiteverymorning.2.Howmany（hour）doyousleepeverynight.3.Here（be）somestorybooksforyou.4.Thegirlismuchtoo（act）.5.Franktrieshisbest（study）hard.

6.Goodfoodandexercise（make）me（health）.7.Therearesome（different）betweenJimandTom..

8.Boboften（try）toeatvegetableslastyear.

9.Don’ttalk.We（study）English.

10.Let’sgo（swim）.

11．Yesterdaymyfriend（keep）me

（wait）foronehouratthegate.

12Iwanttomakemybaby（eat）morevedetables.13.Wearegoodat________（dance）.

14．Asfor（surf）theInternet,Idon’tlikeit.

三．句型转换：

1Shevisitshermotheronceaweek.（提问）

2.Mikeeatsfruittwiceaday.（提问）

3.Isleepninehourseverynight.（提问）

4.Mybrothersleepseighthourseverynight.（提问）

5.Theyexercisetentimesamonth.（提问）

6.Shegoestothemoviesonweekends.（提问）

7．Iplayedsoccerthreehoursago.（提问）

8.Wewantourteachertohelpus.（提问）

9.TheyarewatchingTV.（提问）

四．改错：

1.Shetrieseatmorevegetables.

2.Iexercisetwiceorthreetimesaweek.

3.Thisbagisdifferencefromthatone.

4.Althoughheisveryold,butheworkshard.

5.Themanmaybeadoctor.

6.Mymotherwantsmeeatfruitseveryday.

7.Tomisgoodatplaythepiano.

8.Shesaysshekeptyouwaitforalongtime.

9.Mostofgirlsenjoywearingcolorfulclothes

10.Whendidyoucomehometoschoolyesterday?

11.Shemusteatslessmeattokeephealth

Unit2

1.People（_____arestressedoutandangry）<作people的定语>）mayhavetoomuchyang.

eg:

1）Children______don’thaveenoughsleepcan’tworkwell.睡眠不足的孩子学习不好2）Ilikethestudents__________hard（努力学习的学生）

2.（非谓）动词作主语：

Toeatabalanceddietisimportant.或Eatingabalanceddietisimportant.

可改为评价句型：

It’simportanttohaveabalanceddiet.

注1）Todosth/Doingsth+is+adj…

.=It’s+adj.+todosth.表示“做某事（todosth）是...的。

”eg:

Todomoreexerciseisgoodforyourheath.

=_________moreexerciseisgoodforyourhealth.

=It’sgoodfor___________moreexercise.

2）It’s+adj.+（forsb.）+todosth.“做某事（对某人）是…...的。

”

Eg:

（1）It’sdifficult（=noteasy）formostChinesestudentstolearnEnglishwell.

（2）It’sinterestingforchildrentoplaycomputergames.（打游戏对孩子们来说是有趣的）

（3）It’simportantforustokeepabalanceofyinandyang.

3不定式作目的状语

Weneedabalanceofyinandyangtobehealthy.

Youshouldexercisetostayhealthy

Eatabalanceddiettostayhealthy.

YoushouldreadEnglisheveryday_______（study）Englishwell.

4.afew/few;alittle/little;的区别

1）Hedoesn’tliketalking.Heisamanwith_____words.2）Ihavetobuysomemilk,becausethereis_____inthebottle.3）Sheisactive,soshemakes_______friends,

5.toomuch:

toomany/muchtoo的区别

1What’s_______yoursister?

A.wrongto

B.troublewithC.thematterwithD.thewrongwith

2.It’seasy___Englishandit’simportant___it.

A.study,speakB.tostudy,tospeak

C.speak,sayD.say,speak

3.Youshouldeatabalanceddiet____.

A.stayhealthyB.tokeephealthy

C.behealthyD.areingoodhealth

4.Themeatis__expensiveandeating___meatisbadforyourhealth.

A.verymuch,manyB.toomuch,muchtoo

C.toomany,manytooD.muchtoo,toomuch

5.Tomwastootired,sohe___arest.

A.stopstohaveB.stoppedtohave

C.stoppedhavingD.stopshaving

6.___vegetablesis___goodforyou.A.Eat,tooB.Eating,eitherC.Eat,alsoD.Eating,also

7.Here____somemedicineonthedesk.

A.isB.wasC.areD.be

8.Ihope___improvehisEnglishthisyear.

A.himB.heC.himtoD.thathecan

9.Eatinga____diethelpsustokeepa___ofcoolandhot.

A.balanced,balanceB.balance,balance

C.balancing,balancingD.balance,balanced

10.Theboydoesn’tliketohelpothers,sohehas___friends.A.littleB.fewC.muchD.many

11.Ithinkwalkingis___ourhealth.

A.goodatB,badatC.wellinD.goodfor

12.Hetries___Englishandhepractices______Englisheveryday.

A.tolearn,speakB.learning,speaking

C.tolearn,speakingD.learning,tospeak

13.Youlook___yourtwinsister.A.sameasB.samelikeC.thesamelikeD.thesameas

14.Sheisbusywithhisstudy,shehas__timetoreadnewspaper.A.littleB.fewC.alittleD.afew

15.Whenyouarehungry,youneed_________.

A.eatingB.eatsC.toeatD.toeating

16.Myfriendisgood__English,butsheisweak___Chinese.A.at,inB.for,inC.at,atD.in,in

17.Ithinkpeopleshouldkeepabalanceof_________.

A.studyandplayB.studyingandplaying

C.studyorplayD.studyingorplaying

18.-Tom’smotherisillinhospital.-______

A.IthinksoB.Ihopeso

C.Iamgladtohearit.D.I’msorrytohearthat.

（二）句型转换：

1.Iamnotfeelingwell.________________?

2．TovisitBeijingforusisveryinteresting.

=____Beijingforusis____interesting.

=____veryinterestingforus_______Beijing.

3.What’swrongwithyoursister?

=What’s_______________________yoursister?

=What’syour__________trouble?

=What’s_________trouble_________yoursister?

4.Somethingiswrongwithmyhead=Ihave__________.=There_____________________withmyhead

5.That’sagoodidea.=That___________agoodidea.

Thatideasounds_________.

6.Hedidn’tcookformeuntil10o’clock.

=Hedidn’tcookforme_______10o’clock.

=He_________me_________10..

7.Youshoulddrinksomethingbeforegoingout.（否定）

You________drink_______beforegoingout.

8.Ibelieveyoucandoitwell.（否定）

I_______________you_______doitwell.

9.Youshouldeatmoreyinfood.________you_____?

10.Hehelpshermotherdohouseworkeveryday.

He______hermother________houseworkeveryday.

11.Exercisingisgoodforyourhealth.

It____________yourhealth__________.

12.Heshouldn’tgotobedlate.=He______gotobed____.

13Youshoulddrinksomethingbeforegoingout.（否定）

You________drink________beforegoingout.

（三）用所给词的适当形式填空。

1.It’seasy___________（understand）thequestion.

2.It’simportantforus___________（study）English.

3.Weshould_________（exercise）_________（keep）healthy.

4.Theyfeel______（relax）after______（listen）tomusic.

5.There_______（be）lotsofmilkintheglassyesterday.

6._________（read）inthesunisbadforyoureyes.

7.Look.Thegirls_________（surf）theInternetandtheboys__________（exercise）ontheplayground.

8.How_______（many）coladoyouhave?

9.Shehasonlyone_________（feet）.

10.Lily________（hope）_________（get）goodgrades.

11.Theboy__________（have）acoldthreedaysago.

12.Shehasaheadache,sheneeds______