Unit 4 Our World.docx

Unit 4 Our World.docx

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Unit4OurWorld

Unit4OurWorld

1.thinkabout考虑，思考与thinkof同义

Whatdoyouthinkabout/of?

thinkof“想起，认为”不同用法。

Sheoftenthinksofherfriendthinkover仔细考虑Youhadbetterthinkitoverandwritedownanswers

2.形容词和副词的比较级用much.alittle.even.far来修饰。

alittletallermuchmoreimportant

3.thousandsof成千上万表示不确定数目时，thousand.Hundred后加s.还用of构成词组。

表确定数目时，thousand.Hundred后不加s.twohundredstudent

4.must一定.表可能性最大。

但表“不可能”时不用must’t.或maynot,而用can’t　　

Hecan’tbeinJapan.Isawhimjustatschool

4.cover…with…用……盖住…..becoveredwith…被….覆盖…　.

.HecoveredhisfacewithanewspaperThelandiscoveredwithsnow

5.loseone’slife“失去生命”Manypeoplelosttheirlivesintheearthquake

6.protect…from…保护……免受……的伤害…..

Youneedwearwarmclothestoprotectyoufromthecold

7.remembertodosth.记得去做某事rememberdoingsth记得做了某事

PleaseremembertoclosedoorHerememberedclosingthedoor

Forgettodosth忘记做某事forgetdoingsth忘记做了某事

8.get/stayawayfromsb./sth离开，远离某人或某物

Getawayfromme,I’msobusy

9.turnon/off打开/关闭turnup/down调高/调小使用代词时放中间

PleaseturnthemoffPleaseturnitup

10.allkindsof各种各样的differentkindsof不同种类的

Thereareallkindsofbooksinthelibrary

11.makefriendswith与…..交朋友bedifferentfrom不同于……

12.besure结构表示肯定和不肯定。

besure一般用来表示肯定，benotsure（whether/if）表示不肯定。

　　besure后面可以跟不定式和宾语从句。

跟不定式一般译为“一定……”，跟宾语从句，译为“确信……”。

如：

WearesuretorepairtheTVwell.我们一定修好这台电视机。

　　I’msureyoucanfinishyourwork.我确信你能完成你的工作。

Areyousurewhether（if）heswitchedthecomputeron?

你确信他打开还是没有打开电脑？

.

仁爱版英语八年级上册考点（Unit3—Unit4）

【教材回归　考点过关】

1.1）usedtodosth.这一结构表示过去的习惯（过去经常反复发生的动作），只有一种形式，即过去式，用于所有的人称。

usedto的否定形式为：

usednottodo或didn’tusetodo疑问句为：

Usedyouto……?

或Didyouuseto……?

Iusedtogotoschoolonfoot.

Heusedtogetuplate.

Theyusedtowalkalongtheroadaftersupper.

Ididn’tusetogotoschoolonfoot.

=Iusednottogotoschoolonfoot.

Didyouusetogotoschoolonfoot.?

=Usedyougotoschoolonfoot?

Heusednottogetuplate.

=Hedidn’tusetogetuplate.

Didheusetogetuplate?

=Usedhegetuplate?

2）beusedtodoingsth.（习惯于做某事）

Heisusedtoworkinghard.

Iamusedtogettingupearly.

Theyareusedtoplayingfootballintheafternoon.

3）beusedtodosth.（某物被用来做某事）

Woodisusedtomakepaper.

=woodisusedformakingpaper.

Computercanbeusedtodoalotofworknow.

=Computercanbeusedfordoingalotofworknow.

4）beusedfordoingsth.（某物被用来做某事）

Knivesareusedforcutting.

=Knivesareusedtocut.

Watchisusedfortellingthetime.

=Watchisusedtotellthetime.

2.befamousfor“以……而著名，因……而出名”

befamousas“作为……而出名”

Chinaisfamousforalonghistory.

Beijinglibraryisfamousforhavinglotsofbooks.

Chongqingisfamousforhotpot.

ZhouJielunisfamousasasinger.

LiuXiangisfamousasarunner.

3.oneof+最高级+名词的复数

LiuXiangisoneofthefastestrunnersintheworld.

Englishisoneofthemostimportantsubjectsthisterm.

ChangjiangRiverisoneofthelongestriversintheworld.

MissLiuisoneofthemostpopularteachersinourschool.

4.beangrywithsb.生某人的气

beangryatsb.对某人的言行气愤

beangryaboutsth.对某事生气

Iamalwaysangrywithmystudents.

Hewasangryatkeepingwaiting.

Theywereangryaboutsomuchtrafficinthestreet.

5.too…to…太……而不能

Heistooyoungtogotoschool.

=Heissoyoungthathecan’tgotoschool.

=Heisn’toldenoughtogotoschool.

Mymotheristooweaktocarrytheheavybox.

=Mymotherissoweakthatshecan’tcarrytheheavybox.

=Mymotherisn’tstrongenoughtocarrytheheavybox.

Sheissocleverthatshecanworkitouteasily.

=Sheiscleverenoughtoworkitouteasily.

Thecoatissocheapthatwecanbuyit.

=Thecoatischeapenoughtobuy.

6.thinkabout意思是“思考，考虑”，与“thinkof”意思相近。

thinkof有“想起，想到，认为”的意思。

Peoplewithoutajobtrynottothinkof/thinkaboutthefuture.

Whatareyouthinkingabout?

SheoftenthinksofherfriendZhaoKe.

Whatdoyouthinkofthefilm?

=Howdoyoulikethefilm?

thinkover意思是“仔细考虑”。

Pleasethinkitover,thenanswerme.

7.I’mquitesurethatthereareUFOs.

besure+that引导从句，其中that可以省掉。

I’msure（that）hewillcome.

Wearesure（that）wewillwinthefootballmatch.

benotsure+whether/if引导从句，意思是“不确信是否……,不敢肯定……”

I’msurewhether/ifhewillcome.

I’mnotsurewhether/ifthereareUFOs.

Wearesurewhether/ifwewillwinthefootballmatch.

I’mnotsurewhether/ifrobotswillmakehumanslosetheirjob.

8.instead代替，放在句末。

insteadof代替，放在句中。

taketheplaceof代替，放在句中

Robotscanalsodolotsofdangerousworkinstead（ofhumans）.

Ifyoucan’tgothere,hewillgoinstead（ofyou）.

Ifthereisnocoal,oilcanbeusedinstead（ofcoal）.

TVsetscannevertaketheplaceofcinemas.

Nowgastakestheplaceofcoalincooking.

9.mistake…for…把……误认为……

ImistakeLucyforhersistersometimes.

Don’tmistakemypolitenessforfriendless.

Don’tmistakethereadingroomfortheclassroom.

10.seem“像是，似乎”，后面可以跟形容词，动词不定式以及完整的句子。

可以相互转换。

seem+形容词

seem+不定式

seem+句子

Youseemsotired.

=Youseemtobetired.

Itseemsthatyouaresotired.

NobodyseemstoseeaUFO.

=ItseemsthatnobodyseesaUFO.

11.teachoneself,“自学，自修”，teachsb.sth.,teachsbtodosth.,teachsb.howtodosth,enjoyoneself,“过得愉快，玩得快乐”，helponeself“随便吃”

ItaughtmyselfEnglish.

ItaughtmydaughterEnglishwhenshewas3yearsold.

Theyteachushowtoplanttrees.

Didyouenjoyyourselvesattheparty?

Helpyourselftosomefish.

12.Theymadethetrafficheavier.它们使得交通更拥挤。

heavy的本意是“重的”，当它与traffic一起出现时，意思是“拥挤”。

与不同词汇搭配意义不同。

heavyrain大雨

heavyfighting激烈的战斗

heavyseas波涛汹涌的海面

aheavycoat厚外套

aheavyfog浓雾，重雾

aheavyheart沉重的心情

aheavysound响亮的声音

heavynews令人忧虑的消息

heavygoing艰难的行走

heavyreading费力的阅读

heavybreathing粗重的呼吸

13.bemadeupof由……组成

bemadeof用……造成（看得出原材料）

bemadefrom用……造成（看不出原材料）

bemadeinto被制成……

Thebuildingismadeupoftwomillionstones.

Thedeskismadeofwood.

=Thewoodismadeintodesk.

Paperismadefromwood.

Wineismadefromrice.

【夯实基础　中考预测】

I.单项选择。

1.—MustIfinishmyhomeworknow?

—No,you______.

A.maynotB.mustn’t

C.can’tD.need

2.Theyeach______aCDintheirbags.

A.haveB.has

C.isD.are

3.Itisagoodtime______.

A.singB.tosing

C.singingD.sang

4.—______willyoustayinAmerica?

—Abouttwomonths.

A.HowmanyB.Howoften

C.HowlongD.How

5.She’sgoodat_______.

A.readB.reading

C.toreadD.reads

6.—Mum,I’mgoingtoAnn’spartythisevening.

—_______.

A.WhynotB.Haveagoodtime

C.ComebackearlyD.Goodidea

7.Thereisgoingto_______apartyinourschool.

A.haveB.has

C.isD.be

8.Ifit_______sunnytomorrow,I______theGreatWall.

A.willbe,climbB.is,climbing

C.will,amclimbingD.is,amgoingtoclimb

9.—Wouldyouliketogoforapicnicwithus?

—_______,butI’mtoobusy.

A.No,Ican’tB.I’dlike

C.Yes,I’dlovetoD.Whynot

10.Theflowerssmell______.

A.wellB.badly

C.goodD.muchwell

11.Eating______isnotgoodforyourhealth.

A.toomanyB.muchtoo

C.enoughtooD.toomuch

12.Iamnotgood_______English.Willyoupleasehelpme______it?

A.with,atB.at,to

C.at,withD.with,with

13.—What’stheman?

—He______ateacher.

A.maybeB.mayis

C.maybeD.may

14.What______you_______whenyourmothercameback?

Aare,doingB.were,doing

C.did,doD.do,do

15.Whilemother_______somewashing,I_______akite.

Adid,make

B.wasdoing,made

C.wasdoing,wasmaking

D.did,wasmaking

16.TheBrowns_______toBeijingnextweek.

A.isgoingB.aregoing

C.aregoD.isgoingtogo

17.Onmyway_______home,Imetanoldfriendofmine.

A.toB./

C.atD.of

18.Please_______thanks_______yourparents.

A.say,toB.say,for

C.tell,toD.tell,for

19.Thelonelyfatherbecame_______becauseofthe_______children.

A.angry,noisyB.angry,noisily

C.angyily,noisy,D.angrily,noisily

20.Idon’tknow________.

A.whattodo.B.whattodoit.

C.howtodo.D.howtodowithit.

21.Iwant_______10rooms_______twosinglebeds.

A.book,forB.book,with

C.tobook,forD.tobook,with

22.Janecooks_______thanTom.

A.morecarefulB.morecarefully

C.mostcarefulD.mostcarefully

23.Iwant________like________.

A.tobuy,yourB.tobuy,yours

C.buy,yourD.buy,yours

24.It’snecessary________us________studyhard.

A.for,/B.of,/

C.for,toD.of,to

25.Theteachersaidthattheearth________aroundthesun.

A.movedB.move

C.willmoveD.moves

Ⅱ.完成句子。

从下面方框中选择所给的单词或词组，根据句意用正确的形式完成句子。

（5分）

eattoomuch,dangerous,cook,havesupper,have,stayup,gowell,teachoneself,good,easy,threedays,goswimming,terrible,wearout,beautiful

1.We______whenthebellrang..

2.Healwaysordershislittlesister_______dinnerforhim.

3.Thetigerisoneof______animalsintheworld.

4.Ihopeeverything______.

5.______lateisbadforyourhealth.

6.Theyprefer________ratherthangoskating.

7.We________Japanesenow.

8.I’dliketoaskfor________leave.

9.Mum,myshoesare________.

10.Hecoughs_______

11.________isbadforyourhealth.

12.Mymotherisgoodat_______.

13.He______anovelwhenIsawhim.

14.Don’tworry,Ifeelmuch_______.

15.Rosesare_______ofalltheflowers.

Ⅲ.句型转换。

（每空1分，共10分）

根据所给提示，完成句型转换。

每空一词,含缩略词。

1.Youmusteatsomething.（改为否定句）

You______eat______.

2.KatewasreadingwhenIcamein.（改为一般疑问句）

______Katere