2025年重庆电子工程职业学院高职单招高职单招英语2016-2024年参考题库含答案解析

2025年重庆电子工程职业学院高职单招高职单招英语2016-2024年参考题库含答案解析（图片大小可自由调整）一、单选题(共50题)1、Doyouhaveanymethods________himwithhisEnglish?

(1分)A、helpB、tohelpC、helpingD、helped正确答案选项：参考答案：B解析你有什么办法帮他学英语吗？核心短语／词汇：helpsbwithsth：帮助某人做某事。这里考查动词不定式，tohelp作后置定语修饰methods。

2、Alotofaccidentshappenbecausepeoplearetoo________intheireverydaylife.

(1分)A、carefulB、carelessC、awfulD、useless正确答案选项：参考答案：B

3、Hisshoes________andhewillhavethemmended.

(1分)A、woreoutB、havewornoutC、arewornoutD、arewearingout正确答案选项：参考答案：C解析他的鞋穿坏了，他要把它们补上。wearout多用于表示被动，表示“穿旧的，破旧的”的意思

4、ItisinShanghai（）Imetmyclassmate.(1分)A、whoB、whatC、thatD、where正确答案选项：参考答案：C解析考查强调句。句意为：“我是在上海遇到了我的同学。”强调句结构：“Itis/was+被强调部分+that/who+句子其他成分.”,当被强调的是人时，用who或that,其余的情况一律用that。分析句子结构可知，本句强调的是地点状语inShanghai,所以应用that。故选C。

5、Aftertwohours'harddiscussion,theyreached()agreementintheend.(1分)A、aB、anC、theD、/正确答案选项：参考答案：B解析考查冠词。句意为：“在两个小时激烈的讨论后，他们最终达成了协议。”不定冠词a/an表泛指，a用于以辅音音素开头的单词前，an用于以元音音素开头的单词前；定冠词the表特指。“一个协议”表泛指，且agreement以元音音素开头，所以用an。故选B。

6、材料

TheotherdayIheardafewlocalmusicianstalking:

“Ihatealltheterriblepianosinthistown,Ihatethatrubbishtheyplayontheradio.Theycan'tevenunderstandabitofmusic.”

“I'mneverplayinginthatclubagain.Toomanydrunksandnobodylistens

to

us.”

But,oneyoungermusiciansaid,“Thereareafewclubsthatbookmybandafewnightsamonth,andI'mtryingtofindotherplacestoplay,I'malsolookingtobookafewsummerfestivalsthisyear.”

I'veheardthatyouaretheaverageofthefivepeoplewhomyouspendthemosttimewith,ortoputitanotherway,youarewhoyourfriendsare.

Attitudesareimportant.Whetherthey'repositiveornegative,they'rerubbingoffonyou.Ifyou'rearoundpeoplewhocomplainaboutlackofworkandaboutothermusicians，orblameothers，andyouplaytheroleofvictim(受害者)，chancesareyouwillstarttoaswell.Soit'stimetotakealookatthepeopleyoucall“friends”.

Thisisaneasyexercise:Makealistofthepeoplewhoyouhangoutwith,andsimplystopspendingtimewiththenegativepeopleonyourlist.Setanewstandardforyourselfanddon'tbecomefriendswithpeoplewhofallbelowthatstandard.

Keepsuccessfulpeoplearoundyouandyourownchancesforsuccesswillbemuchbetter.Askthemhowtheydoit.Askiftheywillhelpyougettheworkyou'relookingfor,ormaybegiveyousomeadvicetohelpyouonyourcareerpath.

Theunderlinedsentence“they'rerubbingoffonyou”inParagraph6means_(1分)A、

they'll

push

you

aheadB、

they'll

influence

youC、

they'll

cover

your

shortcomingsD、

they'll

help

you

achieve

your

goal正确答案选项：参考答案：B

7、从下列选项中找出其括号部分与所给单词括号部分读音相同的选项。（）(c)alm(1分)A、in(c)ludeB、repla(c)eC、so(c)ietyD、sin(c)ere正确答案选项：参考答案：A

8、Thestormdelayedus.（）thestorm,wewouldhavebeenintime.(1分)A、ForB、WereitnotforC、ButD、Haditnotbeenfor正确答案选项：参考答案：D

9、_________Iknowtheexamisn’tdifficult,Ishallnotworryaboutit.

(1分)A、slongasB、sfarasC、IncaseD、evenif正确答案选项：参考答案：B解析句意：就我所知这次考试不难，我不用对此担心。A只要；B就……所知；C万一；D即使。短语asfarassbknow

据某人所知,根据句中shallnotworryaboutit可知上句是据我所知的意思，故选B。

10、MysisterLilyisgood______swimming.

(1分)A、atB、underC、onD、of正确答案选项：参考答案：A解析我的姐姐Lily很擅长游泳。begoodat意思是擅长…

11、Morethanonemember（）agreedwiththepresidentofthecommittee.(1分)A、hasB、haveC、areD、is正确答案选项：参考答案：A

12、材料Thinkaboutwhatyouliketowearontheweekend.

There’sagoodchancethatyouliketoputonapairofbluejeans.Atanymoment,abouthalfoftheworld’spopulationiswearingjeans.Butaccordingtoanewstudy,ourloveforjeansmaybebadforEarth.Denim（牛仔布）mightbeputtingsomeseaanimalsindanger.Everytimewewashourjeans,tinybitsofdenimwillflowoutofourwashingmachines,downintotheworld’srivers,lakesandoceans.Youmightwonder:Isn’tdenimmadeofcotton,anaturalmaterial?Howcanitbecomeadangertonature?Well,intheprocessofmakingjeans,denimistreatedwithmanytypesofman-madechemicals.Someimproveitsdurability（耐用性）andfeel;othersgivejeanstheirbluecolor.ScientistsstudiedtheGreatLakesinAmericaandtheArcticOceaninnorthernCanada.

Theyfounddenimwasteinallofthesamples（样本）theyhadcollected.

Itisfearedthattheharmfulchemicalsindenimhavespreadfarandwide.Scientistsaren’tyetsurehowthesechemicalsmightharmanimals.Inthestudy,thescientistsalsowashedjeanstoseehowmanybitsofdenimeachpairwoulddropperwash.Theanswerwasfrightening:About50,000.Notallofthemmaketheirwayintotheenvironment.Wastewatertreatmentplantsholdback83to99percentofthem.Thismaysoundprettygood,However,onepercentof50,000bitsarestill500perwash.Nowthinkaboutthenumberofjeansaroundtheworldandthetimeseachofthemgetswashed.

Asaresult,alargeamountofdenimwastestillgetsintotheenvironment.Doesthismeanweshouldn’twearjeans?ProbablynotWeneedtobuyfewerjeansandonlywashthemwhenwetrulyneedtodoit,saysSamAthey,oneofthescientists.Youdon’tneedtowashyourjeansafterhavingwornthemonlyacoupleoftimes.Howmanybitsofdenimmightgetintotheenvironmenteveryyear?______

(1分)A、Fivehundred.B、Fiftythousand.C、Toomanytocount.

正确答案选项：参考答案：C

13、ThesedaysIhiretwo（）inmyhouse.(1分)A、manservantsB、menservantC、manservantD、menservants正确答案选项：参考答案：D解析man、woman作定语修饰名词时，与其后所接名词的单复数形式保持一致。

根据two可知此处用名词复数形式。

14、材料Americaisamobilesociety.FriendshipsbetweenAmericanscanbecloseandreal,yetdisappearsoonifsituationschange.Neithersidefeelshurtbythis.BothmayexchangeChristmasgreetingsforayearortwo,perhapsafewlettersforawhile—thennomore.Ifthesametwopeoplemeetagainbychance,evenyearslater,theypickupthefriendship.

ThiscanbequitedifficultforusChinesetounderstand,becausefriendshipsbetweenusflowermoreslowlybutthenmaybecomelifelongfeelings，extending(延伸)sometimesdeeplyintobothfamilies.

Americansarereadytoreceiveusforeignersattheirhomes,sharetheirholidays,andtheirhomelife.Theywillenjoywelcomingusandbepleasedifweaccepttheirhospitality(好客)easily.

AnotherdifficultpointforusChinesetounderstandAmericansisthatalthoughtheyincludeuswarmlyintheirpersonaleverydaylives,theydon'tshowtheirpolitenesstousifitrequiresagreatdealoftime.Thisisusuallytheoppositeofthepracticeinourcountrywherewemaybegenerouswithourtime.Sometimes,we,ashosts,willappearatairportseveninthemiddleofthenighttomeetafriend.Wemaytakedaysofftoactasguidestoourforeignfriends.TheAmericans,however,expresstheirwelcomeusuallyathomes,buttrulycannotmanagethetimetodoagreatdealwithavisitoroutsidetheirdailyroutine.Theywillprobablyexpectustogetourselvesfromtheairporttoourownhotelbybus.Andtheyexpectthatwewillphonethemfromthere.Oncewearriveattheirhomes,thewelcomewillbefull,warmandreal.Wewillfindourselvestreatedhospitably.

FortheAmericans,itisoftenconsideredmorefriendlytoinviteafriendtotheirhomesthantogotorestaurants,exceptforpurelybusinessmatters,Soaccepttheirhospitalityathome!

The

underlined

words“generous

with

our

time”in

Paragraph

3

probablymean

__(1分)A、

strict

with

time

B、

serious

with

timeC、

careful

with

time

D、

willing

to

spend

time正确答案选项：参考答案：D

15、-IsyourWeChataccount(账户)safe?—Yes,evenmyfathercan'tuseit（）Itellhimthepassword.(1分)A、whenB、unlessC、whileD、if正确答案选项：参考答案：B解析考查连词。句意为：“——你的微信账户安全吗?是的，我父亲也不能用它，除非我告诉他密码。"unless意为“除非”,引导条件状语从句，相当于“if…not(如果不)”。分析句子结构可知，空格后面的句子是前面句子的条件，且主句表达的是否定的意义，所以应用unless来引导条件状语从句。故选B。

16、-________didyougolastsummer?-IwenttoBeijing.Itwaswonderful.

(1分)A、WhatB、WhereC、WhoD、When正确答案选项：参考答案：B解析询问去哪里用where

17、从下列选项中找出其括号部分与所给单词括号部分读音相同的选项。（）(th)eatre(1分)A、brea(th)eB、toge(th)erC、o(th)erD、tru(th)正确答案选项：参考答案：D

18、材料Thinkaboutwhatyouliketowearontheweekend.

There’sagoodchancethatyouliketoputonapairofbluejeans.Atanymoment,abouthalfoftheworld’spopulationiswearingjeans.Butaccordingtoanewstudy,ourloveforjeansmaybebadforEarth.Denim（牛仔布）mightbeputtingsomeseaanimalsindanger.Everytimewewashourjeans,tinybitsofdenimwillflowoutofourwashingmachines,downintotheworld’srivers,lakesandoceans.Youmightwonder:Isn’tdenimmadeofcotton,anaturalmaterial?Howcanitbecomeadangertonature?Well,intheprocessofmakingjeans,denimistreatedwithmanytypesofman-madechemicals.Someimproveitsdurability（耐用性）andfeel;othersgivejeanstheirbluecolor.ScientistsstudiedtheGreatLakesinAmericaandtheArcticOceaninnorthernCanada.

Theyfounddenimwasteinallofthesamples（样本）theyhadcollected.

Itisfearedthattheharmfulchemicalsindenimhavespreadfarandwide.Scientistsaren’tyetsurehowthesechemicalsmightharmanimals.Inthestudy,thescientistsalsowashedjeanstoseehowmanybitsofdenimeachpairwoulddropperwash.Theanswerwasfrightening:About50,000.Notallofthemmaketheirwayintotheenvironment.Wastewatertreatmentplantsholdback83to99percentofthem.Thismaysoundprettygood,However,onepercentof50,000bitsarestill500perwash.Nowthinkaboutthenumberofjeansaroundtheworldandthetimeseachofthemgetswashed.

Asaresult,alargeamountofdenimwastestillgetsintotheenvironment.Doesthismeanweshouldn’twearjeans?ProbablynotWeneedtobuyfewerjeansandonlywashthemwhenwetrulyneedtodoit,saysSamAthey,oneofthescientists.Youdon’tneedtowashyourjeansafterhavingwornthemonlyacoupleoftimes.WhatshouldwedoaccordingtoSamAthey’swords?______

(1分)A、Wearenotsupposedtowearjeans.

B、Weneedtowashourjeanseveryday.C、Weshouldbuyfewerjeansandwashthemfewertimes.

正确答案选项：参考答案：C

19、Manyastudent（）madethismistakeinthesentence.(1分)A、haveB、havingC、hasD、did正确答案选项：参考答案：C

20、Where________ZhengzhouandXuzhou?

(1分)A、beB、amC、isD、are正确答案选项：参考答案：D解析郑州和徐州在哪里？语法，be动词要用are

21、材料

TheUniversityofTokyoistheoldestuniversityinJapanandhasalwaysbeenintheleadwhenitcomestofacingnewchallenges.Withits10departments,15graduateschools,and11researchinstitutes,ithasbeenaguidingforceinresearchandeducationineveryfield.

TheUniversityofTokyo'srecordindevelopingimportanthumanresourcesforJapanesesocietyiswellknown,butnow,withthehundredsofexchangeagreementsmade,theuniversityhasformedwithoverseasuniversities,anditisplayinganimportantroleintheinternationalacademiccommunityaswell.Specifically,theroleitplaysinvariousinter-universityorganizationswithinAsiahasbecomeincreasinglyimportantinrecentyears.Morethan2000internationalstudents,beyond10percentoftheentirestudentbody,arecurrentlystudyingintheUniversity'sgraduateschools.

TheUniversityofTokyobecameanindependentcorporationinApril2004.Therealimportanceofthisshiftisthattheuniversitynowhasanewstructurethatwillenableittouseitsresourcesmoreefficientlythanbefore.Theimportantpositionthatuniversitieshaveinthedevelopmentofsocialandeconomicfieldsinthe21stcenturyisalreadywellunderstoodaroundtheworld.Theexpectationspeoplenowholdforuniversitiesandtheincreasinglystrictstandardsagainstwhichtheywillbeevaluated(评估)aresimplytwosidesofthesamecoin.TheUniversityofTokyoiswellawareofthecurrentenvironmentandhasbeguntotakethenecessarystepstochangeitselfintoanewuniversityforanewcentury.WhatadvantagesdoestheUniversityofTokyohaveafteritbecameindependent?(1分)A、

It

broke

away

from

the

control

of

the

government.B、

It

has

the

freedom

to

use

its

resources

more

effectively.C、

It

can

earn

more

money

than

before.D、

It

can

make

more

oversea

exchange

agreements.正确答案选项：参考答案：B

22、Theyofferedherahousefor100，000dollars，_____itwasworth.

(1分)A、asmuchastwiceB、asmuchtwiceasC、twiceasmuchasD、astwicemuchas正确答案选项：参考答案：C解析试题分析:句意：他们给了她一套价值100000美元的房子，这是两倍的价值。twiceasmuchas表示的是……两倍多，所以选C。

23、Mariahas_____trouble_____math,sosheoftenaskshermathteacherforhelp.

(1分)A、much，understandingB、many，understandingC、not，tounderstand正确答案选项：参考答案：A解析句意：玛丽亚很难理解数学，所以她经常请求数学老师帮助。havemuchtroublewithsth/doingsth“很难做某事”。havenotroublewithsth/doingsth“做某事不难”。trouble是不可数名词，故用much来修饰，而不用many修饰。根据sosheoftenaskshermathteacherforhelp.可知她需要数学老师帮助，因此学数学有困难。故选A。

24、材料BuddyisbeinglookedonasaheroonFridayafter（1）hisowner'slifeby

（2）thesleepingman（3）afire.ThecatgavesomeofhisownninelivestohisownerwhenafirestartedintheirhouseinTorontoonThursday.Thecat（4）onthemanandmoved（5）enoughtowakehimup.The75-year-oldman,wholiveswithBuddy,isbeingtreatedin（6）forburnstohisfaceandhands.“He's（7）ahero.（8）hehadn'twokenhimup,hecouldhave（9）thatfire,”saidKellyHand,whohasbeenlookingafterBuddyataTorontoanimalhospital.“Thisis

（10）foreat.Itwouldbemorelikelythatadogwoulddo（11）likethis.Buddy

（12）theanimalhospital（13）singedfurand（14）inblacksoot.Heisnowtakingsome（15）andwillbewellsoon,”saidHand.

第(1)选（）(1分)A、

saving

B、

helping

C、

finding

D、

holding正确答案选项：参考答案：A

25、TheDeadSeaisbelowthesea（）.(1分)A、surfaceB、levelC、bottomD、body正确答案选项：参考答案：B解析死海位于海平面以下.sealevel（海平面）

26、材料Beingjoblessforthelastthreemonths,Iamupsetnowadays.Mysonhaslosthis（1）fromagoodschoolandhemighthavetogotoalessqualifiedschool.Ihavemovedfromaspacious(宽敞的)apartmenttoasmalloneinorderto（2）mylivingexpenses.Mywifehasbuiltextrastress.Ontopofthat,myfather-in-law（3）aweekago,whichhasaddedfueltofire,（4）ourfamilyintoamoreterriblestate.

InthesecircumstancesIhavetwomental（5）:eithertofeelupsetandkeeplosingmypeaceofmind,or（6）mynegativethoughtswithsupermentalpowersaboutself-confidenceandconsistency,and（7）applyingfornewjobswithpositiveattitude.

IchoosethesecondoptionbecauseIbelievethatthepainIam（8）todaywillbuildupmy（9）.Mystrengthswillthenincreasemyconfidenceandmakemeagoodtimes,makemea（10）manoneday.Iunderstandthatgoodandbadstagesarepartof（11）.Whilegoodtimesmakemehappy,badtimes（12）the“inner”me.

Twomonthslater,（13）,Ihavefinallylandedonajobwhichisveryexcitingandoffersanicesalary.Timehashealedmywife'smentalstress（14）thedeathofherfather.Mysonhasalreadybeenacceptedbyanothergoodschoolbecausetheadmissionsfornewacademicyearwerestill（15）!

AsIambackonthetrackofnormallife,Ican（16）saythatthemostimportantthingsthathelpedme（17）thecrisisweremyconsistentcharacterofpatience,and（18）attitudetowardslife.So,whileIwishyouallthebestlifecan（19）you,Iwouldhighlyrecom-mendtakingthesameattitudetowardslife（20）youaretrappedinanyofsuchsituations.第6空填（）。(1分)A、linkB、replaceC、mixD、exchange正确答案选项：参考答案：B解析考查动词词义辨析。link意为“联系”;replace意为“替代”;mix意为“混合”;exchange意为“交换”。replacesth.withsth.意为“用某物替代某物”。故选B,

27、TheVictoriaandAlbertMuseuminLondonhas（）excitingnewproject.（）projectisaboutmakingsimpleshapeswithstones.(1分)A、the;AB、an;TheC、a;TheD、an;A正确答案选项：参考答案：B解析考查冠词。句意为：“伦敦维多利亚和阿尔伯特博物馆有一个令人兴奋的新项目，这个项目是用石头做简单的形状。”不定冠词a/an表泛指，a用于以辅音音素开头的单词前，an用于以元音音素开头的单词前；定冠词the表特指。“一个令人兴奋的项目”表泛指，且exciting是以元音音素开头，所以用an;第二个空格后的project特指上文提到的令人兴奋的新项目，所以用the。故选B。

28、Don'tyouknow________?Whetherthey'relateorearly,lookingoutofthewindowwon'tbringthemhereanyquicker.

(1分)A、alittlepotissoonhotB、awatchedpotneverboilsC、cheerfulcompanyshortensthemilesD、forgiveandforget正确答案选项：参考答案：B解析

考查情景交际。Aalittlepotissoonhot量小易怒；Bawatchedpotneverboils心急吃不了热豆腐；Ccheerfulcompanyshortensthemiles旅有好旅伴，不觉行程远；Dforgiveandforget既往不咎；句意：难道你不知道心急吃不了热豆腐吗？无论他们早或晚，朝窗外看着并不能使他们快点到来。B项符合语境。考点：考查情景交际

29、Three（）eggs（）boughtfromthemarketlastweek.(1分)A、dozens;wereB、dozens;wasC、dozen;wereD、dozensof;was正确答案选项：参考答案：C

30、Yourleglooksreallybad!Ithinkyoushouldsendfora________aboutthat.

(1分)A、pilotB、doctorC、singerD、postman正确答案选项：参考答案：B解析句意：你的腿看起来很糟！我想你应该请一个医生来。考查名词辨析。pilot飞行员；doctor医生；singer歌手；postman邮递员。根据“Yourleglooksreallybad!”可知，应该是叫医生来。故选B。

31、Lilyisn'tas（）asPeter.Sheoftenmakesmistakesinhercomposition.(1分)A、carelessB、carefulC、carelesslyD、carefully正确答案选项：参考答案：B解析考查形容词的原级。句意为：“Lily不像Peter一样细心，她经常在作文里犯错误。”根据“Sheoftenmakesmistakesinhercomposition.”可推断出Lily不像Peter一样细心，且空格处要用形容词作is的表语。故选B。

32、Jack（）ateacherformonths.(1分)A、hasbecomeB、hasturnedC、haschangedD、hasbeen正确答案选项：参考答案：D

33、Iusuallytakeabustoschool,butsometimesI______mybicycle.

(1分)A、takeB、onC、rideD、by正确答案选项：参考答案：C解析句意:我经常乘公交去学校,但是有时我骑自行车。考查动词辨析。take乘坐;on在……上;ride骑，乘;by乘坐。rideabicycle/horse意为“骑自行车/骑马”，是固定搭配。故选C

34、Chinesetablemannersaredifferentfromwesternones.WeChineseusuallysharedishesandusechopsticks,whilewesternpeopleusuallyeatwithseparateplatesanduse________.

(1分)A、chopsticksandspoonsB、bowlsandpotsC、knivesandforks正确答案选项：参考答案：C解析句意：中国的餐桌礼仪与西方的不同，我们中国一般共用筷子和盘子，而西方一般使用单独的盘子和刀叉。所以选择C

35、I（）youcanfinishtheexamintwohours,(1分)A、doesbelieveB、dobelieveC、didbelievedD、dobelieved正确答案选项：参考答案：B解析考查强调句。句意为：“我确实相信你能在两个小时内完成考试。”强调谓语时，可以用“助动词do/does/did+动词原形”。本句为一般现在时，且主语为I,所以应用“do+动词原形”。故选B。

36、从下面单词中找一个括号部分读音不同的单词。（）(1分)A、n(a)tureB、n(a)turalC、n(a)turallyD、n(a)tional正确答案选项：参考答案：A

37、________theblackboard,please.

(1分)A、LookB、LookatC、LooktoD、See正确答案选项：参考答案：B解析lookat固定搭配。

38、-Howoftendoyouuse（）Internet?-Almosteveryday.(1分)A、aB、anC、theD、/正确答案选项：参考答案：C解析考查冠词。句意为：“—-你多久用一次因特网?—-几乎每天。”不定冠词a/an表泛指，a用于以辅音音素开头的单词前，an用于以元音音素开头的单词前；定冠词the表特指。因特网是专有名词，所以要用定冠词the。故选C。

39、Isupposeyoucouldn’tletmeborrowyourcarthisevening,______?

(1分)A、couldn’tIB、don’tIC、couldyouD、willyou正确答案选项：参考答案：C解析我想你今晚不能让我借你的车，是吗？suppose后面的从句中为否定式couldn＇t，而主句为肯定式，这是否定后移的用法，后面的反意疑问句要根据从句而定，所以反意疑问句用肯定式couldyou

40、Cathywouldliketotrythereddresson,butshedoesn'tknowifitisher（）.(1分)A、shapeB、modelC、sizeD、clothes正确答案选项：参考答案：C

41、Wefreezethefish________itwillbefreshforalongtime.

(1分)A、beforeB、thatC、sothatD、after正确答案选项：参考答案：C解析sothat：因此。本句翻译：我们把鱼冷冻起来，因此它会新鲜很长时间

42、—MerryChristmas!—（）(1分)A、I'mveryhappyB、It'sverykindofyouC、Thanks.ThesametoyouD、Mypleasure正确答案选项：参考答案：C解析考查情景交际。句意为：“圣诞节快乐!——谢谢，同样祝福你。”Thanks.Thesametoyou意为“谢谢，同样祝福你”。当别人祝你新年、圣诞节等节日快乐时，自己要同样祝福别人。根据“MerryChristmas!”可知答语应是对别人的祝福表示感谢，且同样要祝福别人。故选C。

43、Bequiet!Thechild（）(1分)A、sleepsB、sleptC、issleepingD、hadslept正确答案选项：参考答案：C

44、—I'mfeelinglikesleepingandIhaveaseriousheadache.—Oh,you'dbettergotoseethedoctoratonce,（）yourheadachewillbeworseandworse.(1分)A、andB、orC、butD、so正确答案选项：参考答案：B解析考查连词。句意为：“—我想睡觉，头疼得厉害。—噢，你最好马上去看医生，否则你的头疼会越来越厉害。”or表示一种否定的条件，意为“否则；要不然”。根据句意可知用并列连词or来连接。故选B。

45、Maria（）at4:30thismorningandcouldn'tfallasleep.(1分)A、wokeupB、waswokenupC、wakesupD、iswokenup正确答案选项：参考答案：A解析考查一般过去时。句意为：“Maria今天早上四点半醒来，无法入睡。”根据at4:30thismorning可知应用一般过去时。故选A。

46、材料Iwassaidtobetheworststudentinmyclass,andmyfamilythoughtIwashopeless.Ihadto（1）gradesix.Atthattimeanewteacher,Mis