完整广州初三Unit3Theenvironment讲解+语法+练习2Word文档下载推荐.docx
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完整广州初三Unit3Theenvironment讲解+语法+练习2Word文档下载推荐.docx
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①asaresultof由于,作为……的结果,与becauseof同义。
Hediedasaresultofhisinjuries.他由于受伤而死亡。
asaresultof和asaresult
asaresultof介词短语由于……,后跟名词、代词等
asaresult副词短语结果,后跟事情的结果
Iwaslateasaresultoftheheavyrain.
Hegotuplatetoday.Asaresult,hemissedtheearlybus.
②increase增长、增多增加此处是不及物动词
Thepopulationoftheworldisincreasingfast.
increaseby增长了……,by后接百分数、倍数或增长的幅度;
increaseto增长到……,to后接具体的数字
Theyincreasethepriceby20%.
Thepopulationofourcountryhasincreasedto1.3billion.
4.Inordertoprotecttheenvironment,weneedtotakeproperaction.
properadj.正确的;
恰当的
Ididn’tthinkitwaspropertoaskforthelady’stelephonenumbersosoon.我认为这么快就要那位女士的电话号码不太合适。
同根词properlyadj.正确地,合适地
ShecanreadGermanbuthastroublespeakingitproperly.
4.Everyyear,wedestroynaturebycuttingdownhugeareasofforeasts.
naturen.自然界,大自然
Welikecamping,itmakesusfeelclosertonature.
Ourpurposeisnotonlytoconquernaturebutalsotoremakenature.我们的目的不仅要征服自然,而且还要改造自然。
同根词naturaladj.自然的,天然的
Don’tworry.It’sanaturalphenomenon.别担心,这是自然现象。
Wemustprotectthenaturalenvironment.
6.Ifwejustlearntoliveinnewanddifferentways,wecanmakeadifference.
Makeadifference有作用,有影响,与众不同
Theeasiestwaytomakeadifferenceisnottothrowrubbishaway.
Itdoesn’tmakeadifferencetoyou,doesit?
7.Iamconcernedtoo.
beconcerned关心,担心,挂念,concerned为ad,通常与for和about连用,与beworriedabout同义。
Don’tbeconcernedabout/forme.
8.Thiscausessealeveltorise,andinthefuturemaycausecitiestodisappear.
infuture和inthefuture
infuture:
相当于fromnowon今后,从今以后
"
Ihopethey'
llbemorecautiousinfuture,"
heobserved.
Keepyouropinionstoyourselfinfuture!
inthefuture:
在将来
Theboywantstobecomeaphilosopherinthefuture.
Welearnfromthepast,experiencethepresentandhopeforsuccessinthefuture.
我们从过去中学习,体验现在,展望未来的成功。
Ex.1
一.根据句子的意思,用所给词的适当形式填空。
1.It’sclearthat__________(nature)disasterisoneofthereasonstotheeconomiccrisis.
2.Inordertoprotectthewaterresources,weneed_________(take)properaction.
3.Ourenvironmentis__________(danger)ifwedon’tstoppollutingit.
4.Cuttingdowntreesalso___________(destroy)thehomesofanimals.
5.Idon’tdoubtthatthepoliceacted__________(proper)
6.Thefoodindustryisplayingmoreattentiontoyoung___________(consume).
7.Itcausesthesurfaceofthesoiltobe__________(easy)destroyedbyrain.
8.Wecanhelpprotecttheenvironmentifwechangeourbad__________(habit).
9.Asaresultoftheearthquake,manypeople_________(leave)homeless.
10Thegovernmenthasdecided_________(increase)salariesforallcivilservants.
语法like&
same&
different
语法梳理
A、“Thesame”and“different”.
如果两个或两个以上的事物是完全相同,英语中可以用thesame表达,如果不相同,我们可以用different表达。
Thesame和different可以做形容词做表语或者做定语修饰名词代词等,thesame后面常接单数名词而different后常接复数名词.
Weareinthesameschool,butweareindifferentclasses.
.B、“like”,“thesameas”和“differentfrom”
说明事物或人物之间存在某种程度的相似性,我们常用“like”或“belike;
looklike“,像……;
看起来像”。
说明事物或人物完全相同,我们常用:
“thesameas”。
既不相似也不相同,我们常用:
“bedifferentfrom”。
Heranout___________anarrow.(像)
It’s________aspecialmusic,soundsgreat!
(像)
MrJiang’scomputerandmycomputerare___________insize,hisisbigandmineissmall.(不同)
AnMP3player_____________________________aCDplayer,anMP3playerdoesn’tusediscs.(不同于)
Mybike_____________________________asyours.(相同)
Thissuitlooks_____________________________thatone..(相同)
C、“thesame…as”
我们可以把名词或短语放在thesame之后,构成thesame+n./phrase+as句型。
Myfatherworksinthesamecompanyasheruncle.
D.总结句子结构:
1.sth.+v.+thesame
这两首歌听起来一样。
___________________________________
2.sth.+v.+different
这三个教室大小不一样。
___________________________________
3.sb.+v.+like+sth.
坐在那里的老人像块石头。
______________________________________________
4.sth.+v.+thesameas+sth.
我衣服的颜色和你的相同。
_____________________________________________________
5.sth.+v.+differentfrom+sth.
他们的房间和我们的不同。
6.thesame+n.+as
她和我犯了同一个错误。
________________________________
Ex.2
1.Peteristhesameage___________Paul.
2.Weshouldbedifferent__________themandusebothsidesofpaper.
3.ThecatinpictureAis___________(small)thantheoneinpictureB.
4.Heisastall___________hisfathernow.
5.IcanspeakEnglishas_________(good)asFrench.
单元测试
一.单项选择
1.Wemustdosomethingtostoppeoplefrom_________.
A.tothrowlitteraboutB.tothrowlitterinto
C.throwinglitteraboutD.throwinglitterinto
2.___________thestudentsinZhejiangUniversityarefromforeigncountries.
A.SevenhundredsofB.SevenhundredsC.SevenhundredofD.Hunderdsof
3.Ihavearrangedforacarto____________atthestation.
A.pickthemupB.pickupthemC.pickthemonD.pickonthem
4.Therewere________manyhorriblesmells_____Ican’tstayheremorethanoneminute.
A.such;
thatB.too;
forC.too;
soD.so;
that
5.WhenI_______,Ifoundmyself________aterribleplace.
A.wakeup;
inB.wokeup;
inC.fellasleep;
atD.fallasleep;
at
6.Bobhasn’tchanged.He_______exactly_________hedidatschool.
A.looks;
thesameasB.look;
thesameasC.looks;
thesametoD.haslooked;
thesameas
7.He________hiswatch________hispocket,andwantedtoknowthetime.
A.takes…outofB.took…outofC.takes…outwithD.took…outwith
8.Theseedsmustbecoveredwith_______earth.
A.alayerofB.alayofC.alayerwithD.alaywith
9.Thisbook________believable,interestingcharacters.
A.isfullwithB.isfilledofC.isfullofD.isfull
10.Ifeellostand_______inastrangetown_______.
A.alone;
lonelyB.alone;
aloneC.lonely;
lonelyD.lonely;
alone
二.语法选择
Howdopeoplepassonmessages?
Whenyouwritealetterormakeatelephonecall,yourwordstakeamessage.Peoplecommunicatewithwords.Doyouthinkyoucancommunicatewithwords?
Asmile
26
yourfaceshowsyouarehappyandfriendly.Tearsinyoureyestell
27
thatyouaresad.Whenyou
28
yourhandinclass,theteacherknowsyouwanttosaysomething
29
askquestions.Youshakeyourhead,andpeopleknowyouaresayingno.Younodandpeopleknowyouaresayingyes.
Otherthingscanalsogivesomeinformation.
30,asignatthebusstophelpsyoutoknowwhichbus
31
.Asignonthewallofyourschoolhelpsyoutofindthelibrary.Signsondoorstellyouhowtogoinorout.
32
youevernoticedthattherearealotofsignsaroundyouandthatyoureceivemessagesfrom
33
allthetime?
Peoplecancommunicateinmanyotherways.Anartistcanusehisdrawingstotellaboutbeautifulmountains,abouttheblueseaandmanyotherthings.Books
34
totellyouaboutallwonderfulthingsintheworldandalsoaboutpeopleandtheirideas.
Books,magazines,TVandradioandfilmsallhelpustocommunicatewithotherpeople.Theyallhelpustoknow
35
isgoingonintheworld.
11.A.in
B.on
C.at
D.over
12.A.others
B.theothers
C.other
D.theother
13.A.puton
B.putout
C.putup
D.putdown
14.A.when
B.or
C.but
D.and
15.A.Forexample
B.Suchas
C.However
D.Eventhough
16.A.toget
B.togo
C.tohave
D.totake
17.A.Do
B.Did
C.Had
D.Have
18.
A.it
B.itself
C.them
D.themselves
19.A.write
B.wrote
C.iswritten
D.arewritten
20.A.what
B.which
C.that
D.who
完型填空。
LastweekIreadareportonacharityshow.Theaimoftheshowwasto
__1___
moneyforthepoorchildrenwhowereoutofschool
___2__
theirfamiliesdidn’thave___3__moneyfortheirchildren.
Manyfamouspopstars
__4__
thecharityshow,suchasJackieChanandLinJunjie.Thestarsdidn'
t__5__
anypay(报酬).Theydidthatforfree.Therewerealotofperformances,includingsinginganddancing.Theaudiencewere___6__excitedthattheyclappedtheirhands(鼓掌)fromtimetotime.Ofcourse,theshowwas
__7__
Allthepeoplefollowedthe
___8__examples.Theygavetheirmoneytothecharityshow.Boththeticketmoneyandthedonatedmoneywouldbesenttothepoorareasandsomeofthepoorchildrenwouldgobacktoschool.
Nowmanycharityshows___9__
inourcountry,notonlytosupporteducationinpoorareasbutalsotohelppeopleintrouble.Ihopethewholeworldwillbecomemoreandmorebeautiful___10___people'
shelp.
()21.A.payB.raiseC.giveD.spend
()22.A.butB.soC.becauseD.and
()23.A.toomanyB.enoughC.muchtooD.many
()24.A.joinB.takepartinC.tookpartinD.joined
()25.A.askforB.handoutC.worr
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