专题25 8BU1-2023年牛津译林版初中英语单元知识点一遍过（江苏专用）

8BU1-2023年牛津译林版初中英语单元知识点一遍过（江苏专用）过单词短语过单词短语1.use(1)v.使用短语：usedtodosth过去常常做某事（现在不做了）注意：否定形式：didn’tuseto/usedn’ttobeusedtodoingsth习惯于做某事（现在在做）beusedfor被用作某某beusedtodo（被动）被用来做某事eg:HeusedtogofishingeverySaturday.他过去每个周六常去钓鱼。Hethinkshe’llneverbeusedtolivingthebusylife.他认为他再也不会习惯于过这种繁忙的生活了。(2)n.用途短语：beinuse=beinservice正在使用中eg:Mybikeisinuse.Soyouhavetoborrowonefromothers.我的自行车正在用，所以你要向其他人借一辆。()1.—Ihave

trouble______

mynewcomputer.

—Don’tworry.Iwillshowyou

______.A.to

use,

howto

use

B.to

use,

whatto

use

C.using,

whatto

useit

D.using,howto

use

it()2.Amy________spendallherpocketmoney,butnowshe_______savingsomeofit..A.was

used

to,

used

to

B.

used

to,is

used

toC.

used

to,

used

to

D.was

used

to,is

used【答案】DB2.since既然，由于，因为；自从eg:Sinceeveryoneishere,let’sbeginourclass.既然大家都在这里，那我们开始上课吧。eg:IhavelivedinBeijingsince10yearsago.十年前我就住在北京。()1.Hehasworkedinthecity_______threeyearsagowhilehiswifehasbeenhere______onlyonemonth.A.

since

,for

B.

since,

since

C.for,

since

D.for,since()2.—Howlonghaveyoubeen_______China,Maria?—___________2007.IfallinlovewithChinanow.A.to,

Since

B.in,For

C.to,

Since

D.in,

Since【答案】AD3.inthenorthernpartoftown在小镇的北部(1)east/west/south/north+ern→adj.东部的、西部的、南部的、北部的(2)inthenorthernpartof……=inthenorthof…..在…..的北部eg:Thenorthernpartofthecityhasbecomeaculturalcentre.城北成了文化中心。BeijingisinthenorthofChina.=BeijingisinthenorthernpartofChina.北京在中国的北部。【知识拓展】EastChina华东NorthChina华北4.marryv.嫁，娶，与…结婚短语：marrysb娶某人，与某人结婚marryAtoB将A嫁给Bbe/getmarriedtosb与某人结婚AandBget/bemarriedA和B结婚【知识拓展】(1)marriagen.婚姻(2)marriedadj.已婚的短语：get/bemarried结婚了的bemarriedtosb与某人结婚(延续性动词)eg:Theboywillmarrytheprettygirl.那个男孩子将会娶那个女孩子。

ShehasbeenmarriedtoMr.Wang.她和王先生已经结婚了。TheyaregoingtogetmarriedonNewYear’sDay.他们准备在春节结婚。【语句辨析】Theygotmarried.他们结婚了。Theyhavebeenmarriedfor10years.他们结婚10年了。()1.—Howlong________they_________?

—Sorry,Idon’tknow.ButIknowthatMr.Chenisgoingto_______anursenextmonth.A.did;

marry;

marry

to

B.did;get

marry;

marry

withC.have;gotmarried;

marry

D.have;beenmarried;

marry()2.When

did

your

father

____

your

mother?A.

marry

B.

marry

toC.

marry

with

D.

get

married【答案】DA5.turn(1)vi.转换；变得短语：turnon打开turnoff关掉turnup调高turndown调低turntosbforhelp向某人寻求帮助turninto变成；拐进turnred变红turnleft向左转turnright向右转eg:Isawhimturnintothelibrary.我看见他拐进图书馆了。Howcanyouturnabottleofwaterintoabottleoforangejuice?你怎样将一杯水变成一杯果汁。(2)n.依次、轮流短语：takeone’sturntodosth轮流做某事=

do

sth.

in

turn

=do

sth.

by

turnseg:You

must

stand

in

line

and

wait

for

your

turn.你必须排队等候。【拓展】turningn.转弯处()1.Therearetwobananas,someyogurtandicecream.Please_______them_______amilkshake.A.turn;down B.turn;into C.turn;up D.turn;off()2._______

at

the

second

turning.A.

Turn

to

right

B.

Turn

rightC.

Turn

the

right

D.

Turn

at

right【答案】BB6.waste(1)n.[U]废物，垃圾eg：toomuchwaste太多的废物(2)n.[C]浪费eg：toomanywastes太多的浪费eg:WatchingTVadsisjusta___waste__oftime.看电视就是浪费时间。(3)vt.浪费eg：wastetime浪费时间wastewater浪费水eg:Don’twastethetime.不要浪费时间。7.realizevt.意识到；实现短语：realizehowhappyhewas意识到他有多么高兴eg:Ididn’trealizethatshewasangrywithme.我没有意识到她对我生气了。()1.Teenagersshoulddowhattheycan________theirachievements.A.to

realize

B.

realize

C.

realized

D.will

realize()2.—Howtime

flies!It's

alreadytwelveo'clock.

—Oh,really?I______itatall.

A.

don't

realize

B.didn't

realize

C.

haven't

realized

D.

hadn't

realized

【答案】AB8.insomeways在某些方面，某种程度上【经典例句】Itrusthiminsomeways.在某种程度上我是信任他的。【知识拓展】intheway阻碍，阻挡inone’sway挡某人的路onone’swayto在去…的路上bytheway顺便说一下inmanyways在许多方面；用许多方法inthisway用这种方法alltheway表示“全程；一直”9.recentlyadv.最近的recentlyadv.最近，近来（可用于一般过去时或现在完成时，不用于将来时）eg:Hehaschangedhisjobrecently.最近他换了工作。【知识拓展】recentadj.最近的arecentphoto一张近照eg:Arecentreportsaysthatfewmurderhashappenedrecently.()1.—Haveyouseenhim

recently?

—Yes.I

himtheotherdayonthestreet.A.see

B.sawC.haveseen

D.willsee()2.Ayoungman___John_____school

recently.A.calling;hasleft

B.called;willleaveC.calling;isleaving

D.called;hasleft【答案】BD10.returnv.返回(1)作“返回”讲时是不及物动词，相当于come/getback短语：returntosomeplace回到某处(2)作“归还”讲时是及物动词，相当于giveback短语：returnsthtosb.＝givesth．backtosb.把某物还给某人（return本身含有back的意思，不能再和back连用）eg:他借了我的手机，还没还给我。正：Heborrowedmymobilephoneandhasn'treturnedittome.误：Heborrowedmymobilephoneandhasn'treturneditbacktome.()1.Whendidyourmother_____home?A.

return

B.

return

to

C.

return

back

D.

return

backto()2.I’m

not

sure

when

______________

the

book

______________

the

library.A.

to

return;

back

to

B.

returning;

back

toC.

to

return;

to

D.

will

return;

to【答案】AC11.movev.移动moveto搬到moveaway搬走moveoutof从…搬出=moveawayfromeg:Everyyearmillionsofpeoplemovedintothecitywhilemillionsofpeoplemovedaway.每年有大量的人搬进这座城市，也有大量的人搬出去。【知识拓展】movingadj.感人的（指物）movedadj.感动的（指人）()The

Great

Green

Wall

can

stop

the

wind

sand

to

the

rich

land

in

the

south

ofChina.A.move

B.to

move

C.from

moving

D.moved【答案】C12.developv.发展(1)adevelopingcountry一个发展中国家(2)adevelopedcountry一个发达国家eg:TheUSAisadevelopedcountrywhileIndiaisadevelopingcountry.美国是一个发达国家，然而印度是一个发展中国家。【知识拓展】developmentn.发展短语：withthedevelopmentofacountry随着一个国家的发展eg:Withthedevelopmentofourcountry,moreandmorefamilycanownacar.随着我国经济的发展，原来越多的家庭可以拥有一辆小轿车。()Englishteacherscan

develop

students'interest_______tellingthemEnglishstoriesinclass.A.in

B.with

C.by

D.on【答案】A过语法过语法 现在完成时的用法1.表示过去发生的行为、动作或情况对现在造成的影响或结果。时间副词just(刚刚)，already（已经），still(仍然)，recently（最近），yet（还、尚），ever（曾经），never（从不）。其中just，already用于肯定句；yet，ever，never常用于疑问句或否定句；still，recently可用于肯定句、否定句或疑问句。eg:HaveyoueverbeentoHongKong?你曾经去过香港吗？Ihaven'tgottheletterfrommyuncleyet.我还没收到我叔叔的信。I’vealreadymailedtheletter.那封信我已经寄出。Hasitstoppedrainingyet?雨已经停了吗？（yet表示期待雨停止）Ihavejustfinishedmyhomework.我刚做完家庭作业。（表示到说话时为止的时间状语）特别提示：（1）ever(用于疑问句，问初次经历)，just(位于实义动词前)，before（一般位于句末）（2）当在肯定陈述句中含有already或just时，在转换成否定句或疑问句时，要把句中的already或just去掉，在句末加上yet.eg.Ihavedonemyhomeworkalready.我已经完成了我的家庭作业。Ihaven’tdonemyhomeworkyet.我还没完成我的家庭作业。2.表示从过去开始并持续到现在的行为、动作或情况。常与for或since引导的时间状语连用。for表示一段时间，后接时间段；since表示“自从”，后接时间点。eg:Theyhavewaitedformorethantwohours.他们等了两个多小时。HehasbeenanEnglishteachersince2002.自从2002年以来他一直当英语教师。3.常与sofar(迄今为止)，inthepastseveralyears(在过去几年里)，eversince（迄今），in/during/overthepast/lastfewyears(在过去几年里)这类从过去到现在的时间状语连用。在此类句子中，谓语动词要用持续性动词，而不能是短暂性动词。eg:Thechildrenhavebeenawayfromhomesincethenewtermbegan.(不用left)自从新学期开始，孩子们就已经离开了家。现在完成时具体的几组时间短语辨析1.ago用于一般过去时（用瞬间动词）；2.since．．．ago用于现在完成时；3.inthepast用于一般过去时；4.inthepastfewyears用于现在完成时；5.justnow(置于句末)用于一般过去时；6.just(置于句中)用于现在完成时。eg:Ihavejustseenher,butIdon’tknowwheresheisnow.这本字典是我三年前买的。（四种表达）Iboughtthisdictionarythreeyearsago.＝Ihavehadthisdictionaryforthreeyears.＝Ihavehadthisdictionarysincethreeyearsago.还可以用“Itis/hasbeen+时间段+since从句”改写为：ItisthreeyearssinceIboughtthisdictionary.语法练习：用所给此词的适当形式填空1.It（rain）foraweek.2.Idon’tknowthiswoman.I（never，meet）her.3.－Let’sgotothecinema.－No,I（see,already）thefilm.4.We（not,finish）ourhomeworkyet.Willyouwaitaminute?5.John（not,come）yet.Hewillbebackinaminute.6.Mr.GreenoftengoestoAmerica.Infact,he（be）theretentimes.7.－Where’sJohn?－Hejust（go）totheteachers’office.8.She（study）Englishsinceshewasten.9.Jimisn’there.He（go）tothelibrary.He（go）thereanhourago.10.He（never,travel）onatraininherlife.【答案】hasrained2havenevermet3havealreadyseen4haven’tfinished5hasn’tcome6hasbeen7hasgone8hasstudies9hasgone；went10hasnevertravelled句型转换1.Thebushasn’tarrivedyet.(改成肯定句)Thebus_________________________.2.Ihavewatchedtheinterestingfilmrecently.(改成一般疑问句)______you________theinterestingfilmsrecently?3.Ihavealreadyhadmybreakfast.(改为否定句)I________hadmybreakfast______.4.Ihavealreadyfinisheddoingmyhomework.(改为一般疑问句)_____________finisheddoingyourhomework________?5.Shehasalreadyworkedoutthatdifficultmathproblem.(改为否定句)She_________workedoutthatdifficultproblem__________.【答案】hasarrivedalready/hasalreadyarrived2.Have,watched3.haven't,yet4.Haveyou,yet5.hasn't,yet重难点训练重难点训练一、翻译句子1.他经常通过电子邮件和他的朋友们联系。2.近几年来在我的家乡发生了许多变化。3.手机使交流更容易得多了。4.-你曾经出过国吗？-不，从来没有。5.那些鱼死了一些时间了。【答案】1.Heoftenkeepsintouchwithhisfriendsbyemail.2.Manychangeshavetakenplaceinmyhometownovertheyears.=Myhometownhaschangedalotovertheyears.3.Mobilephonesmakecommunicationmucheasier.4.Wewerescreamingandlaughingthroughtheride.5.Thefishhavebeendeadforsometime.二、词汇拼写1.Sandyhasalotoffriends,sosheneverfeels____________(寂寞).2.Thatreporterhadan__________(采访)withJayChoulastweek.3.Yearsago,thegovernment________(意识到)itwasaseriousproblemandtookactiontoreducethepollution.4.Kittygot__________(结婚)lastyear.Herhusbandisacomputerprogrammer.5.Manyplacesare____________(污染)allovertheworld,sowehavetodosomethingtohelptheearth.6.Weallhopeweshouldhavemore__________(开阔的)spaceinthecity.7.Theenvironmenthas(改变)alot.【答案】1.lonely2.interview3.realized4.married5.polluted6.open7.changed1.The_______（采访）lastedaboutfourhoursandmadeallthepeopleverytired.2．Youcan'tletyourpastaffect（影响）your_______（现在）．3．Mysonisstudyingina_______（小学教育的）schoolinthetowncentre.4.Ididn't_______（意识到）whathappeneduntilhetoldmeaboutit.5.ManyChinesepeoplewhoworked_______（在国外）havecomebacktoChinatofindjobs.6.Snowhasprevented_______（沟通）withtheoutsideworldforthreedays.7.Water_______（污染）isoneofthemostseriousproblemswearefacingnow.8.--WhydotheSmithshavetomovefromtimeto_______？--Becauseofdebts（债务）．9.--TheytoldmethatJuliecamefirstintherunningrace.--_______.Shedidn'tevenjointherace,10.--Thisfilmistooboring.Ican'tstandit.--Butinsome_______,itisOK.Iliketheclothes.【答案】interview2.present3.primary4.realize5.abroad6.communication7.pollution8.time9.Impossible10.ways三、单项选择()1.UncleDongis______fromtimetotimebecausehemisses______oldfriendMrWang.A.lonely,theB.alone,anC.lonely,anD.alone,the()2.Wehaven’tseeneachother________.A.foralongtimeB.twodaysagoC.fortwodaysagoD.alongtimeago()3.－______he______atthisschoollastterm?－Yes,Ithinkso.A.Did,studyB.Has,studiedC.Was,studyD.Did,studied()4.He’sneverwatchedsuchaninterestingmatch,___________?A.isn’theB.hasn’theC.isheD.hashe()5.MissWang______anEnglishteacher.Butnowsheisn’t.A.usetobeB.usedtobeC.usedtoD.usestobe()6.Theoldmanwasnot______toclimbupthehill.A.healthyB.enoughhealthyC.healthenoughD.healthyenough()7.－Whynotgotoseethedolphinshowwithme?－BecauseI_______it.A.sawB.willseeC.seeD.haveseen()8.—Youlookreallybeautifulinthispinkdress,Sally.— A.No,justso-so.B.Thankyou.C.Yes,I’msure.D.Notatall.()9.Mymother______Englishsinceshecametothecity.A.teachesB.hastaughtC.taughtD.havetaught()10.Mr.GreenhasworkedinZhenjiangsincehisfamilytoChinayearsago.A.hasmovedB.movesC.movedD.move()11.Don’tyouthinkthattheriveris________now?A.muchcleanerB.verycleanerC.muchcleanD.cleanest()12.---IhaveboughtaChinese–Englishdictionary.--Whenandwhere_____you_____it?A.have,boughtB.did,buyC.will,buyD.do,buy()13.Hehaskeptintouchwithus.A.sinceamonthB.foramonthC.foramonthagoD.inamonth()14.Myson____________upyetbecausehe_____________tobedverylatelastnight.A.hasn’tgot;hasgone B.didn’tget;wentC.doesn’tget;went D.hasn’tgot;went()15.Milliehadaninterview_____Lily’sgrandpathismorning.A.andB.toC.withD.about()16.Weinviteexpertstogiveustalks.A.fromadayandnightB.fromtimetotimeC.frompasttonowD.fromonetoanother()17.Thechildhascometoschoolbybikehisown.A.inB.byC.onD.of()18.Theplacehasturned________agardenalready. A.in B.into C.toD.for()19.Heusedto____modelplanesafterschool.Nowheoftenplaysfootballwithhisfriends.A.makeB.makingC.bemadeD.beingmade()20.Theoldmanlives_________ina________house,buthedoesn’tfeel_________.A.alone;alone;lonelyB.lonely;lonely;aloneC.alone;lonely;lonelyD.alone;lonely;alone【答案】CAADBDDBBCABBDCBCBAC四、用单词适当形式填空1.TheGreenfamily______________(live)herefortenyears.They________(come)herein1998.2.Whynotseethefilmwithme?I____________(see)thefilm.I_______(see)itlastweekwithmysister.3.Mybrother____________(be)bornin1983.Sincethen,he_____________(live)inthiscity.4.Howmanytimes__________you____________(visit)Nanjing?5.Don’tworry.Thereisalittletime_____________(leave).6.It

used

_____________(be)

very

quiet.7.The

changes

to

Moonlight

Town

have

_______(bring)

many

problems.8.Thegovernmentwantstoreducethe____________(pollute).9.Wasitpossibleforourteam__________(lose)thegameinthelast3minutes.【答案】havelived,came;2.haveseen,saw;3.was,haslived;4.havevisited;5.left;6.tobe;7.brought;8.pollution;9tolose五、完形填空Manychangeshave1placeinpeople'slifeinthepast20years.Inthepast,peoplekeptintouchwith（与……联系）othersby21etters.Peoplewouldlistentotheradio3newsandotherinformationwhentheywerefree.Peopleusedto4toworkorschoolbybike,butnowtheydon'thaveto.Theycanchatwitheachotheroverthetelephoneor5theInternet.Whentheyarefree,theycanwatchTVorsearchtheInternet.Peoplecan6abusoracarwhentheygoout.Someareeven7totaketheirchildrentoschool8theirowncars.Nowmoreandmorepeopleliveinbigandbrightflats9lotsofrooms.Inaword,peoplehave10lifethanbefore.Wearereallyhappyaboutthegreatchanges.()1.A.take B.totake C.taken D.taking()2.A.sending B.tosend C.sent D.sends()3.Ato B.at C.in D.for()4.A.going B.go C.went D.goes()5.A.for B.at C.in. D.on()6.Ataken B.takes C.take D.took()7.Apoorenough B.enoughpoor C.enoughrich D.richenough()8.A.in B.by C.take D.on()9.A.within B.with C.without D.by()10.A.good B.well C.best D.better【答案】1～5.CADBD6~10.CDABD六、阅读理解Accordingtoanewsurvey,students’safetyhasbecomeabigproblem.Nearly50%ofstudentssaytheyareworriedaboutrobbery(抢劫)onthewaytoandfromschool.NowinmainbigcitiesinChina,someschoolshavetaughtstudentsanunusuallesson:self-protection.Studentslikethislessonbecausetherearenoexamsorboringclasses.Andtheycanlearnhowtosavelivesandknowhowtostopdangerbeforeitreallyhappens.ChenHaoyu,ateacheratBeijingNo.25MiddleSchool,givesyoungstudentsadviceonhowtodealwithdanger.IfyouarerobbedKeepcalm.Ifyoucannotcryforhelporrunawa