人教版八年级上册英语复习必备知识点.docx

人教版八年级上册英语复习必备知识点.docx

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人教版八年级上册英语复习必备知识点

人教版八年级上册英语复习必备知识点

八年级上Unit1—Unit3

一.重点短语:

二.考点归纳:

考点1.wantsbtodosth想要某人干某事

Hisfatherwantshim_____（becomeanactor.

考点2.try的用法:

1.trytodosth尽力干某事

Hetries______（eatlotsofvegetablesandfruiteveryday.

2.trynottodosth尽力不干某事

Wetry______（notletmyteacherdown.

3.tryone’sbesttodosth尽某人最大努力干某事

Weshouldtryourbest______（studyallsubjects.

4词组:

tryon试穿haveatry试一试

考点3.although的用法:

although/though引导让步状语从句,“即使,虽然”,不能与but连用,但可与yet,still连用。

考点4.finishdoingsth结束干某事

Iwillfinish______（workouttheprobleminanothertwominutes.

考点5.can’twaittodosth迫不及待地干某事

Ican’twait_____（opentheTVwhenIgethome.

考点6.decide的用法:

1.decidetodosth决定干某事

2.decidenotdosth决定不干某事

3.decideondoingsth决定干某事

4.同义词组:

makeadecisiontodosth=makeupone’smindtodosth=decidetodosthHehasdecidedtoleaveforWuhan.=Hehas______a_____toleaveforWuhan.=

Hehas____uphis_____toleaveforWuhan.

考点7.plantodosth计划干某事

Sheisplanning______（takeavacationinShanghainextmonth.

考点8.thinkaboutdoingsth考虑干某事Hethoughtabout______（goto

Beijingonvacation.

考点9.go+v-ing的用法:

gofishinggoboatinggoskatinggoshoppinggohikinggoskateboarding

考点10.句型:

It’s+adj+for/ofsbtodosth

同义句:

1.It’s+adj+forsb+todosth=Todosth+be+adj

2.It’s+adj+ofsb+todosth=Sb+be+adj+todosth

Itisveryfriendlyofyoutohelp

me.=__________friendlytohelpme.It’sveryhardforyoutoworkoutthemathproblem.=

___________outthemathproblemisveryhardforyou.

八年级上Unit4---Unit6

一.重点短语:

二.考点归纳:

考点1.有关交通工具的同义句:

1.takethetrainto…=goto…bytrain

takethebusto…=goto…bybus2.flyto…=goto…byplane/airwalkto….=goto…onfoot

rideabiketo…=goto….bybikeMyunclewenttoNewYorklastweek.Myuncle__________NewYorklastweek.

考点2.有关花费时间的句型:

1.It+takes+sb.+时间+todosth

2.sb.+spend+时间+onsth（indoingsth.

Ittookmehalfanhourtoworkitout.I_____halfanhour______itout.

考点3.表示两地相距有多远:

A+be+距离+from+

B=It’s+距离+fromA+toB.

Itisfiveminutes’walkfrommyhometoschool.=It______mefiveminutesto_____toschool.

考点4.leave,leavefor,leave…for…

1.leave+地点“离开某地”

2.leavefor+地点“前往某地”=goto+

某地

3.leave+某地+for+某地“离开某地前往某地”

MrwangaregoingtoBeijingtomorrow.=

Mrwangare___________Beijingtomorrow.

考点5.all…not=notall“并非都”部分否定

注:

not与all/both/every…..连用构成部分否定。

Notallbirdscanfly.=_____birdscanfly,somecan’t.

考点6.thenumberof/anumberof1.anumberof许多=alotof/many,number前可用large/small来修饰,alarge/smallnumberof…..作主语时,谓语用数。

2.thenumberof….的数量,作主语时,谓语用单数。

Alargenumberoftourists

______（cometo

MountainTaieveryyear.

Thenumberofthestudentsinourclass____（be60.

考点7.sick/ill

1.ill用在系动词之后作表语。

2.sick既可以放在系动词之后作表语也可放在名词之前作定语。

Shewas_______becauseofhardwork.The_____boycoughedterribly.

考点8.表示客气地请求某人干某事

1.Wouldyouliketodosth?

2.Couldyoupleasedosth?

3.Will/Wouldyoupleasedosth?

4.Canyoudosth?

考点9.bebusy

1.bebusywithsth.忙于某事

2.bebusydoingsth忙于干某事

3.bebusy的反义词组befree/havetime

Iambusytomorrow.=I__________=I____________time.

考点10.whole/all

1.whole一般置于冠词,物主代词或其他限定词之后,all位于限定词之前。

2.一般不修饰不可数名词,all既可修饰可数名词也可修饰不可数名词。

Hestayedathomealltheafternoon.=Hestayedathome___________afternoon.

考点11.however/but

however“然而,可是”用于句首或句中,须用逗号隔开。

而but不用逗号隔开。

Heisverybusy,_____,healwayshelpsme.

A.and

B./

C.but

D.however

考点12.mostof/most

1.mostofthe+复数名词“…..中的大多数”

2.most+复数名词“大多数的…….”

_____thestudentsareclever.

______studentsareclever.

考点13.beat/win/lose

1.beat:

打败后面接打败的人或对象beatsb

2.win:

赢后面接比赛的项目（race,game,match,prize…..

3.lose:

输losetosb输给某人losesth输了某物

Theirteambeatours=Theirteam

______thematch.=Ourteam___________theirs.

考点14.doyouthink作为插入语

1.位置:

放在疑问词之后

2.语序:

后面的句子用陈述句语序。

Doyouthink?

Whoisthemanoverthere?

=

_____doyouthinktheman_____overthere?

考点15.常见的不可数名词:

weatherworkfoodnewsadviceinformationfunmusicpaper

______weather!

wearegoingtothepark.

A.Whatagood

B.Whatgood

C.Howagood

D.Howgood

考点16.afford

1.afford常与情态动词can,can’t,could,couldn’t连用

2.afford后面接名词或代词不定时。

3.同义句:

can’taffordtodosth=sbdon’t/doesn’thaveenoughmoneytodosth.

Thebookisveryexpensive,Ican’taffordtobuyit.=Idon’thave_____

_____tobuyit.

考点17.listento/hear/sound

1.listento…仔细倾听强调听的过程

2.hear…听到、听见强调听的结果

3.sound….系动词“听起来…….”后面接形容词而soundlike+名词

I_______herbutcould______nothing.

It______interesting.

考点18.句型:

notas….as

1.notas…as之间要用原级

2.同义句:

A+notas/so…as+B=

A+形容词的反义词的比较级+than+B

=B+形容词的比较级+than+ATomisnotastallasI=Tomis_____

______I.

Iam___________Tom.Thisbookisnotasexpensiveasthatone.=

Thisbookis____________thanthatone.

Thatbookis____________thanthisbook.

八年级（上Unit7---Unit9

一.重点短语:

二.考点归纳:

考点1.finally的同义词组:

finally=atlast=intheend

Finallyhecameupwithanidea.=

__________hecameupwithanidea.=______________hecameupwithanidea.

考点2.turnon/open的区别:

1.turnon:

指打开水流,煤气,电灯,电视,收音机等电器的开关。

2.open:

指关着的门,窗,箱子打开。

Please_____thedoor.

Theboy_____thecomputertoplaygameslastnight.

考点3.into/in的区别:

1.into表示“到……里面去”,进入到……某空间里。

属于动态介词。

2.in表示“在……里面”,在某一空间或范围之内。

属于静态介词。

Thereisnothing_____theblender.

Heputhisbooks______hisbackpackandleft.

考点4.too…to…的同义句:

too…to…=not…enoughto…=so…that…

Heissoyoungthathecan’tgotoschool.=

Heisn’t_________togoschool.=

Heis_____young_____gotoschool.Theboxistooheavyforustocarry.Theboxisn’t__________tocarry=Theboxis____heavy____we____carryit.

考点5.called的同义句:

called=named=withthename（ofDoyouknowthegirlcalledKate?

=

Doyouknowthegirl______Kate?

=Doyouknowthegirl_______________（ofKate?

考点6.seesbdosth、seesbdoingsth的区别

1.seesbdosth:

看见某人做了某事

2.seesbdoingsth.看见某人正在做某事Theteachersawthestudents

_______（readEnglishwhenhecamein.Look!

Canyouseethegirl_____（danceunderthetree?

注:

类似的动词有:

hear,watch,notice等。

省to的不定式变被动语态时,需带上to

Ioftennoticehimgohomealone.------Heisnoticed__________homealone.

考点7.attheageof的同义句:

attheageof=whensbwas/were….

HebegantolearnEnglishwhenhewasfour.=

HebegantolearnEnglish________

__________four.

考点8.takepartin/join的区别:

1.takepartin表示参加某项活动,运动,事件等。

着重强调以主人翁的姿态或在

活动中负有责任而参加。

2.join表示加入组织,团体,党派而成为其中一员。

注:

joinsbin….表示“参与某人的活动之中”

He______thePartyin1987.

Canyoucomeand_____usinthegame?

Twentystudentsfromourclass

_________

thesportsmeetinglastweek.

考点9.句型:

Sb+bethefirst/lastone（person+todosth

某人是第一个或最后一个干某事Womenandchildrenarethefirst_______（taketosafety.

考点10.because/becauseof的区别:

1.because后面接从句（除what从句之外。

2.becauseof后面接名词、代词、名词性短语、what从句。

Hedidn’tgotothepartybecausehewasill.Hedidn’tgototheparty_________his____.

Shewasveryangry______whatyousaid.

A.because

B.becauseof

C./

D.with

考点11.keep的用法:

1.keep+adj表示保持某种状态

Keep______,Thebabyissleeping.

2.keep+sb/sth+adj表示使某人保持某种状态

Wemustkeepourclassroom______.

3.keepdoingsth.表示不间断地持续做某事或一直做某事。

Itkept_______（rainallnight.

4.keepondoingsth表示反复做某事。

Hekepton_______（makethesamemistakes.

5.keep+sb+doingsth表示让某人一直做某事。

Hekeptus_______（waitforanhour.6.keep+sbfrom+doingsth表示阻止某人干某事。

=stopsb（fromdoingsth=

prevendsb（fromdoingsth.

Becauseoftheheavyrain,wecouldgotoschool.=Theheavyrain______usfrom____toschool.

考点12.visit的用法:

1.词性转换:

visit-------visitor

Therearemany_______（visitintheparkonMay’sDay.

2.词组1.beonavisitto+某地=visit+某地

2.one’sfirstvisitto+某地表示某人第一次参观某地

HeisvisitingChina.=Heis_____

___________toChina.

ThisismyfirstvisittoBeijing.

注:

travelto+某地

HaveyoutraveledtoShanghai?

考点13.alive/living的区别:

1.alive指活的、现存的、有活力的。

常作表语,也可放在名词或代词之后作后置定语。

2.living指活着的、现行的、现存的。

可作表语,也可放在名词前作定语。

Hethinksheisthehappiestman______.The______peoplemustrememberthedead.

八年级上Unit10---Unit12

一.重点短语:

二.考点归纳:

考点1.exercise的用法:

1.作名词讲:

1.作“运动、训练、锻炼”讲,为不可数名词。

2.作“练习、习题、体操（常用复数形式”讲,为可数名词。

Youshouldtakemore______anddrinkmorewater.

Wedomorning______everyday,butwedon’tdoeye______.

2.作动词讲:

锻炼、运动

Theoldmanalways

________（exerciseeveryday.

考点2.borrow/lend/keep的区别:

1.borrow:

对主语而言,表示“借进”

词组:

borrowsbsth=borrowsthfromsb

2.lend:

对主语而言,表示“借出”

词组:

lendsbsth=lendsthtosb

3.keep:

借多长时间

词组:

keep+sth+for+一段时间

注:

borrow/lend的延续性动词是:

keepMayI_____them_____you?

=

Couldyou______them______me?

HowlongcanI______thebook?

A.lend

B.borrow

C.keep

考点3.ask的用法:

1.asksbforsth:

向某人要某物

Ioftenaskmyteacherforhelp.

2.asksbaboutsth.向某人询问某事。

MayIaskyouabouttheaccident?

3.asksbsth.问某人某物

MayIaskyousomequestions?

4.asksbtodosth.叫某人干某事

-----asksbnotdosth

Myfatheroftenasksme______（notplaycomputergames.

考点4.price的用法:

1.price的修饰词为high/low.

注:

价格有高低,物品有贵贱,花费有多少。

Thetrousersareexpensive.=Thepriceofthetrousers____________.=Thetrousers______me______.

2.询问价格的句型:

What’sthepriceof…..?

Howmuchis/are…..?

Howmuchdoesitcost?

考点5.enough的用法:

enough修饰名词时,可置于名词前面或后面。

修饰形容词或副词时,只可放在形容词或副词的后面。

Ihaveenoughmoney/moneyenoughtobuythebook.=I_________tobuythebook.

Heissotallthathecanreachtheapple.Heis__________toreachtheapple.考点6.英语中的惯用法:

在英语中,时间、距离、钱作主语时,谓语动词用单数。

Threeyears_____（benotalongtime.Threehundredyuananight_____（beexpen--sive.

考点7.invite的用法:

1.词性转换:

invite---