2022上半年揚州市英語統(tǒng)招專升本一輪練習題【帶答案】

2022上半年揚州市英語統(tǒng)招專升本一輪練習題【帶答案】學校:________班級:________姓名:________考號:________

一、閱讀理解(30題)1.Peopleliketogoshoppinginsupermarketsbecause______.

A.theyarequitehuge

B.thereisalmosteverythingyouneedinthem

C.theyareconvenientlyfound

D.theyoftencloselate

2.Whatkindofclothesislikelytobesold5%cheaper?

A.Lastsummer'sclothes.

B.Clothesnotinperfectcondition.

C.Clothesboughtinspeciallyforthesales.

D.Clothesforwinter.

3.Findinglevelsofmeaningis______.

A.importantforgraduatestudentsinhumanities

B.difficultforgraduatestudentsinhumanities

C.commonforundergraduatestudentsinscience

D.easyforundergraduatestudentsinscience

4.

5.Whichstatementistrue?

A.Americanpeoplelikesittingwithpeopletheydon’tknow.

B.Ahostessalwaysseatsasmallgroupatalargetable.

C.Americanpeopleneversitwithpeopletheydon’tknow.

D.Americanpeoplewouldnotlightacigaretteifthepeoplewhositatthesametablemindtheirsmoking.

6.Attheendofthestory,you'llfindthat______.A.A.thebutcherfoundhimselfcheatedbythesmartanimal

B.thedogwascleverenoughtowriteonthepaper

C.thedogdarednotgototilebutcher'sanymore

D.thebutcherwastoldnottogiveanymeattothedog

7.LastweekMr.Hill______.A.A.waspleasant

B.wasquiteastonished

C.wasquitedisappointed

D.wasunpleasant

8.33.CriticsofWallerstein'sstudy______.A.thinkthenumberoffamiliesstudiedwastoosmallB.thinkthatallthefactorswereconsideredC.thinkthatdivorceisnotpainfulD.thinkthathealthyfamiliesdonothaveproblems

9.Accordingtothepassage,whichofthefollowingisNOTwhatyoushoulddoaftergettingcredit?

A.Askingyourbosstogiveyouapromotion.

B.Sharingyourcreditwiththehelper.

C.Lettingyourbossknowwhohelpedyou.

D.Distributingcredittoyourbossifhehelpedyou.

10.TheLostSeaisuniquebecauseitis______.

A.partofahistoricalcavesystem

B.thebiggestundergroundlakeintheworld

C.listedintheGuinnessBookofWorldRecords

D.thelargestbodyofwaterinTennessee

11.WhousuallylooksafterthechildreninabothmotherlessandfatherlessfamilyinAmerica?

A.Thechildren'saunt.

B.Thechildren'snurseryorschool.

C.Thechildren'sgrandmother.

D.Thechildren'sneighbour.

12.Whyisleadpoisoninganewproblemforcondors?

A.Huntersshootcondors.

B.Puppetrearingpracticeshavecausedit.

C.Hunter’sbulletscontainleadwhichpoisonsthemeatcondorseat.

D.Theyneverusedtolikelead.

13.Allthehousewiveswhowenttothenewsupermarkethadonegreatambition:tobetheluckycustomerwhodidnothavetopayforhershopping.Forthiswaswhatthenoticejustinsidetheentrancepromised.Itsaid:"Remember,onceaweek,oneofourcustomersgetsfreegoods.ThisMayBeYourLuckyDay!"ForseveralweeksMrs.Edwardshoped,likemanyofherfriends,tobetheluckycustomer.Unlikeherfriends,shenevergaveuphoping.Thecupboardsinkitchenwerefullofthingswhichshedidnotneed.Herhusbandtriedtoadviseheragainstbuyingthingsbutfailed.Shedreamedofthedaywhenthemanagerofthesupermarketwouldapproachherandsay,"Madam,thisisYourLuckyDay.Everythinginyourbasketisfree."OneFridaymorning,aftershehadfinishedhershoppingandhadtakenittohercar,shefoundthatshehadforgottentobuyanytea.Shedashedbacktothesupermarket,gottheteaandwenttowardsthecash-desk.Asshedidso,shesawthemanagerofthesupermarketapproachher."Madam,"hesaid,holdingouthishand,"Iwanttocongratulateyou!Youareourluckycustomerandeverythingyouhaveinyourbasketisfree!"

Thehousewiveslearntabouttheofferoffreegoods______.

A.onTV

B.fromthemanager

C.atthesupermarket

D.fromthenewspaper

14.Thecanalwasbuiltwiththehelpof______.

A.theairplane

B.theautomobile

C.boththeplaneandtheautomobile

D.neithertheplanenortheautomobile

15.Englishpeople______.

A.haveneverdiscussedwhoistheworld'sgreatestpoetandgreatestdramatist

B.neverdiscusstheworld'sgreatestpoetsanddramatists

C.aresurewhoistheworld'sgreatestpoetandgreatestdramatist

D.donotcarewhoistheworld'sgreatestpoetandgreatestdramatist

16.WhatSchippersaidshowedthatshe______.

A.wasnolongerGould'sfriend

B.hadlearnedalotfromGould

C.wasnotinterestedinGould'sstories

D.wouldnotliketocompeteagainstGould

17.Bysaying"weareknockingatthedoorofimmortality",MichaelZeymeans______.

A.theybelievethatthereisnolimitofliving

B.theyaresuretofindthetruthaboutlongliving

C.theyhavegotsomeideasaboutlivingforever

D.theyareabletomakepeoplelivepastthepresentlifespan

18.Accordingtothepassage,whichofthefollowingstatementsistrue?

A.Blackstandsforunhappiness.

B.Blackmakespeoplethinkofnight.

C.Blackmakespeoplethinkofsorrow.

D.Blackisthecolorofthemourning.

19.53.Whichofthefollowingfactsisthelast?A.PianoManwasreleased.B.BillyJoelplayedinanumberofLongIslandgroups.C.ColdSpringHarborwasreleased.D.BillyJoelwasnamed"BestNewMaleVocalist".

20.Whatisofthegreatestimportancetoafootballteamis______.

A.itsmembers

B.itsteamwork

C.thefootballfield

D.theclimate

21.Wecanconcludethataccidentsinvolvingcars______.

A.happenedmostofteninNewYorkCity

B.donothappenasoftenastheydidintheearlydaysoftheauto

C.havekilledmorepeoplesinceMisterBlisswaskilled

D.werealwaysthedriver'sfault

22.Adesertisprobably______.

A.grassyB.wetC.treelessD.muddy

23.Itcanbeseenfromthepassagethat______.

A.thecapacitytogenerateelectricityisthedistinctivecharacteristicofthefish

B.thecurrenttravelsinanupwarddirectionfromthepositivesidetonegativesideintorpedo'selectriccells

C.somefishcanproduceenoughelectricitytodriveanumberofelectricmotors

D.thetorpedo'selectriccellshaveashapewithsixsides

24.Ifyouwantacoffee，youcan________.查看材料

A.dialInstantService

B.putmoneyinamachineinyourroom

C.followthedirectionstothenearestcoffeebar

D.haveitforfreeinthelobbyearlyinthemorning

25.Itseemsthatallthesearefactorsinvolvedinlearningexcept______.

A.motivation

B.studytechniques

C.learningatmosphere

D.personality

26.Manypeoplewanttoknowhowtoanalyzeproblemstheymeet.Therearesixstagesinanalyzingaproblem.Firstthepersonmustrecognizethatthereisaproblem.Forexample,Samsbicycleisbroken,andhecannotrideittoclassasheusuallydoes.Sammustseethatthereisaproblemwithhisbicycle.Nextthethinkermustdefinetheproblem.BeforeSamcanrepairhisbicycle,hemustfindthereasonwhyitdoesnotwork.Forinstance,hemustdetermineiftheproblemiswiththegears,thebrakes,ortheframe.Hemustmakehisproblemmorespecific.Nowthepersonmustlookforinformationthatwillmaketheproblemclearerandleadtopossiblesolutions.Forinstance,supposeSamdecidedthathisbikedoesnotworkbecausethereissomethingwrongwiththegearwheels.Atthistime,hecanlookinhisbicyclerepairbookandreadaboutgears.Hecantalktohisfriendsatthebikeshop.Afterstudyingtheproblem,thepersonshouldhaveseveralsuggestionsforapossiblesolution.TakeSamasanillustration.Hissuggestionsmightbe:putoilonthegearwheels:buynewgearwheelsandreplacetheoldones:tightenorloosenthegearwheels.Eventuallyonesuggestionseemstobethesolutiontotheproblem.Sometimesthefinalideacomesverysuddenlybecausethethinkersuddenlyseessomethingneworseessomethinginanewway.Sam,forexample,suddenlyseesthatthereisapieceofchewinggumbetweenthegearwheels.Heimmediatelyrealizesthesolutiontohisproblem:hemustcleanthegearwheels.Finallythesolutionistested.Samcleansthegearwheelsandfindsthatafterwardshisbicycleworksperfectly.Inshort,hehassolvedtheproblem.

Inanalyzingaproblemweshoulddoallthefollowingexcept______.

A.recognizeanddefinetheproblem

B.lookforinformationtomaketheproblemclearer

C.havesuggestionsforapossiblesolution

D.findasolutionbytrialormistake

27.Theunderlinedword"precarious"inthethirdparagraphmeans______.

A.unexpectedB.dangerousC.unusualD.ridiculous

28.TheCraigheadCavernshavebeenknown______.

A.throughhistory

B.sincethetimeoftheIndianNations

C.since1905

D.sincediversexploredthem

29.Whenthenewlawispassed,______.

A.thepolicewillgotopubswithothercustomers

B.thepolicewillcommitcrimesiftheydrinktoomuch

C.thepolicewillwatchpeopleclosertopreventcrimes

D.thepolicewillcatchpotentialcriminals

30.Theaveragenumberofhoursofsleepthatanadultneedsis______.

A.approximatelysixhours

B.aroundtenhours

C.abouteighthours

D.notstatedhere

二、完型填空(20題)31.(49)

A.lastB.previousC.latestD.newest

32.(43)

A.tryB.totryC.tryingD.tried

33.(50)

A.earlyB.lastC.beforeD.later

34.(46)

A.speechesB.lessonsC.sayingsD.arguments

35.【B20】

A.sufferersB.criminalsC.victimsD.prisoners

36.(54)

A.whereasB.howeverC.whoeverD.whenever

37.【B1】

A.giveB.givesC.gaveD.given

38.【B16】

A.soB.orC.butD.thus

39.(47)

A.upsetB.botheredC.excitedD.annoyed

40.(84)

A.doubtB.placeC.favorD.charge

41.35.A.inadditionB.additionC.additionallyD.additional

42.13.（）A.A.butB.orC.soD.otherwise

43.24.________A.madeB.buihC.didD.started

44.Childrenarecuriousabouttheworldaroundthem.Forexample,theywanttoknow【36】theirheartsbeat.Theywanttoknowwhytheoceanwater【37】salty.

【38】childrengrowup,theybecomecuriousaboutdifferentkindsofthings.Whentheyarebabies,theyareinterestedinthepartsoftheirbodiesandinthesmilesoftheirmothers.【39】theybecomeinterestedinthephysicalworldaroundthemtheplants,theanimals,thesky.Later,theybecomeinterestedinthethings【40】peoplehavemade:wheels,bicycles,cars.Andwhentheyareadults,theircuriosity【41】.Sometimesthiscuriosityleadstoa【42】inscience.

Scientistsspendtheirlives【43】tofindoutabouttheworld.【44】whoworkwiththeearthsciencesstudytheearth,theoceans,andtheskies.【45】scientistswhostudylivingworkwiththebiologicalsciences.Athirdgroupofscientistsstudythephysicalsciences,e.g.physics,chemistry.

(36)

A.whatB.howC.whichD.when

45.(48)

A.heardB.lookingC.foundD.seen

46.(45)

A.soB.variousC.differentD.such

47.【C4】

A.proudB.fondC.tiredD.careful

48.(41)

A.aboutB.apartC.fromD.with

49.【B2】

A.lookawayB.lookbackC.lookuponD.lookabout

50.Mostboys,andmanygirlstoo,haveatsometimeorotherstartedastampcollection.Stamp-collecting,or,tocallit【36】itscorrectname,philately,【37】anincreasingpopularhobbyfromas【38】as1854—lessthantwodecadesafterpostagestamps【39】.Todaythehobbynumbersamongitsenthusiastic【40】notonlyboysandgirls,butalsomenandwomenfromallranks(階層)insociety.Sorapidly【41】interestinstamp-collectingincreaseintheUnitedStatesofAmerica【42】in1921theUnitedStatesPostOfficefounditself【43】setupaspecialdepartmentto【44】theneedsofcollectors.Atpresenttheyearly【45】ofthisdepartmenttotaloverthreehundredthousanddollars.

(36)

A.byB.inC.forD.with

三、語音(10題)51.

A.townB.how

C.downD.snow

52.(3)

A.someB.lotC.otherD.honey

53.(2)

A.holeB.noneC.oldD.fold

54.(1)

A.pieceB.citiesC.nieceD.field

55.(4)

A.peasant

B.present

C.promise

D.possession

56.(5)

A.chalkB.chairC.ChinaD.chaos

57.1.A.attractB.gateC.arrangeD.

able

58.2._______A.father

B.marathon

C.author

D.strengthen

59.4._______A.doveB.noticeC.goldenD.toll

60.5.A.askedB.lookedC.helpedD.placed

四、詞匯與結構(20題)61.Theteacher______annoyancewhenastudentfellasleepduringhisclass.

A.burstintoB.jumpedupC.frownedwithD.surprisedat

62.Ittookthemyearsto______adictionary.

A.compileB.writeC.composeD.construct

63.IrecognizedJohn______heenteredtheroom,

A.hardlyB.theminuteC.nosoonerD.atonce

64.Mr.Smith______workingtillhewasseventyyearsold.

A.keptupB.keptonC.kepttoD.keptout

65.Allthe______touristsgavetherobbertheirmoney.

A.frightenedB.frighteningC.frightenD.frightful

66.Youhavebeensittingonmyhatandnowitisbadlyoutof______.

A.dateB.shapeC.orderD.balance

67.Hardly________agoodjobwithoutputtinghisbestfootforwardathisjobinterview．

A.everJimgets

B.everhasJimget

C.everJimmayget

D.everdoesJimget

68.Haveacigarette,______?

A.willyouB.don'tyouC.doyouD.aren'tyou

69.Ifwe______sooner,wemighthavegotthere.

A.startedB.hadstartedC.wouldhavestartedD.start

70.Fromhischeerfulexpressionwemaysafely______thatthemeetingissuccessful.

A.concludeB.imagineC.supposeD.consider

71.It'snoneofyour______.

A.thingB.matterC.businessD.care

72.Nosooner______thanitbegantorain.

A.theyhadreachedhome

B.reachedhometheyhad

C.hadtheyreachedhome

D.didtheyreachhome

73.—Don'ttouchthepapers.—Certainly.I'll______thepapersbetouched.

A.notmakeB.notdoC.notletD.notallow

74.18.--Howdoyoulikethesechairs?

--Yes,theyareactuallynicebuttheyarenotmuch______demandnow.A.inB.onC.atD.for

75.Thebedroomisinperfectcondition，_________afewscratchesonthewall．

A.exceptforB.exceptingC.exceptD.exceptthat

76.______anothergenerationfromthatoftheirparents,youngpeoplehavedifferenttaste,ideasandbeliefs.

A.Belongingto

B.Belongedto

C.Theybelongto

D.Theybelongingto

77.Wehopetogotothebeachtomorrow,butwewon'tgo______it'sraining.

A.ifB.whenC.thoughD.because

78.Thebreadandbutter______servedforbreakfast.

A.areB.isC.haveD.hadbeen

79.Wateris______hydrogenandoxygen.

A.madeupB.madeupofC.madebyD.makingby

80.Alicehadaterribletimetouringthatcountry.Notaday______withouthavingsomeunpleasantnesswithwaitersinthehotel.

A.shespentB.shespendsC.didshespendD.hadshespent

五、書面表達(1題)81.你（LiYuan）剛買了一塊表，但你不滿意，因為它總有毛病。寫一封投訴信，其內容如下：

（1）買表的時間、地點；

（2）出現(xiàn)的問題；

（3）要求退貨。

六、寫作(1題)82.Forthispart,youareallowed20minutestowriteacompositionofabout100-120wordsaccordingtothefollowingtopic:

我的信用觀(MyOpiniononKeepingOne'sWord)

參考答案

1.B

2.D解析：由第二段“Firstly,thereisthespecialwintersackandthestockthatpeoplebuyalltheyearround;someofthesethingsareslightlyreduced.”可知正確答案為D。

3.A由第三段的最后兩句可知本題選A項。

4.B通讀全文，可知文章主要是論述太陽斑點的形成以及與磁力的關系。所以B更為符合。

5.D解析：參見第一段最后一句。

6.A此題是對細節(jié)信息進行推理的考查。其中關鍵詞是．．end．．．find。前者說明與故事結尾有關，后者表示考生須通過上下文找出隱含的信息。最后一段的感嘆句說明那butcher被聰明的dog給蒙騙了。所以A項是正確答案。其他各項均不符合故事情節(jié)或邏輯推理。

7.B句子“LastweekMr．Hillhadquiteasurprise”就是答案。

8.A第三、第五段。Wallerstein選了93個孩子做研究。而評論界認為這個數(shù)據(jù)顯然太小，不足以證明她的觀點。問題孩子的原因不一定僅僅是父母的離婚。

9.A解析：最后一段提及BCD項，與A項含義不一致，故選A。

10.B解析：根據(jù)文中第一段第二行的提示，可知ThelostSea是世界上最大的地下湖泊。

11.C解析：第二自然段后半部分寫到：“Amotherlessfamilymayalsobefatherless，butstillafamilywithoneadult．Thisisbecomingmorecommoninthebigcitieswhereagrandmotherwillraiseherdaughter’schildrenwhilethedaughtergoeselsewheretowork．”由此可見，本題選C。

12.C解析：參見第三段。這種鳥也吃獵人射殺的死物。而獵人所用的子彈的鉛毒已浸透到死物的肉體中。因此當鳥吃了這種死物時也就同時中了毒。

13.C由文章第一段可知答案選C項。

14.D

15.C解析：本題屬細節(jié)題。根據(jù)本文第一、二句的意思即可判斷出答案。

16.B解析：可以通過排除法排除其余各項。

17.C解析：這個小題考查學生對句子暗含意思的理解。“weareknockingatthedoorofimmortality”中door的意思是“達到或通向某事物的門路或途徑”。句子的含義是選項C所表示的theyhavegotsomeideasaboutlivingforever.“關于如何能長生不老他們已經有了些認識”。A選項theybelievethatthereisnolimitofliving的意思是“他們相信生命是無限的”，B選項theyaresuretofindthetruthaboutlongliving的意思是“他們一定會找到長壽的真諦”，D選項theyareabletomakepeoplelivepastthepresentlifespan的意思是“他們能夠使人們超越當前的壽命”。這三個選項都與本文論述的人類是否可以長壽這一問題相關，但是都不是本題的答案。

18.B解析：參見文章最后一個句子。

19.D最后一句。

20.B解析：本題屬理解判斷題。文章的最后一句已明確指出答案。

21.C解析：根據(jù)第三段。第一個人死于車禍，那么到目前為止，死于車禍的人絕不止MisterBliss一人。

22.C解析：本題為細節(jié)辨認題.由文章第二段"Somepeopleontheearthdonotgetverymuchrain.Yet,theystilldonotbecomedeserts.Thisisbecausetherearesomesmallgreenplantsgrowingthere.Plantshelpkeepwaterintheearth.Plantsdonotletthewindblowthedirtaway"可以將A和B排除,而D文中沒有提到,所以得出正確答案為C.

23.D

24.D第六段。Complimentarycoffee免費咖啡，Keuri9—makers咖啡機。咖啡機前有如何使用咖啡機的說明，而不是去最近的咖啡吧的說明，排除選項C。如果需要幫助的話可以撥打電話請求即時服務，而不是需要咖啡時打此電話，排除選項A。選項B文中沒有提及。選項D是正確的。如果需要免費的咖啡或茶可以在早晨6—7點間到大廳取。

25.D解析：根據(jù)文章第一段第二句…thatstudentsdolearninunfavorableconditions．．．studentsoftensucceedusingmethods．．．和第一段最后一句…thatthemotivationofthestudentisperhapsthesinglemostimportantthing．．，可排除motivation，studytechniques和learningatmosphere。

26.DA項在第二段能夠找到；B項在第四段能夠找到；C項在倒數(shù)第二段能夠找到。D項文中沒有提到，故符合題意，

27.B解析：第三段整段都在描述這對夫婦的危險境地，他們采取的冒險的自救方式等等，這些都充滿了危險。選項B是正確的。unexpected“出人意料的”；dangerous“危險的”；unusual“不平常的”；ridiculous“愚蠢的”。

28.B根據(jù)文中第二段第一句“ThecavernshavebeenknownandusedsincethedaysoftheCherokeeIndianNation．”可知，答案為B項。

29.C解析：從第五段到第八段提到采用不同的形式預防犯罪。如吸引暴力醉酒人和制造麻煩的人的酒吧會被取締，會有更嚴厲的行動制裁那些擾亂社會治安的罪犯，等等。

30.D

31.B解析：他是先前創(chuàng)造的最好成績(12秒91)的保持者。這個成績也是與ColinJackon共同保持的。

32.C

33.A解析：見上一條。

34.D解析：由上文得知沒有人知道該如何吃意大利面，因此會引發(fā)爭論。這個空后面wehad是定語從句，修飾laughingarguments，并與arguments形成搭配。其他選項：hadspeeches聽報告，hadlessons上課，hadsayings則與文意相去甚遠，故不選。

35.C解析：犯罪案件中涉及“被告”、“原告”、“受害人”等角色，這里可選victims。

36.B解析：然而，如今參賽的運動員都是職業(yè)的。

37.C解析：當人們都集合起來，國王接受覲見的時候，國王發(fā)出一個信號。因為敘述的是過去發(fā)生的故事，用過去時。

38.B解析：句意理解題。seeingtheelephantsplayfootball和(seeing)amonkeyplaytheviolin并列作enjoy的賓語，應選or，表示“或……”。

39.B解析：這樣在你答完試卷之前離開考場的學生就不會影響你了。

40.A解析：indoubtabout是固定搭配，意思是“對某事有懷疑”，而其他三個選項都應該搭配介詞of。inplaceof意思是“代替”；infavorof意思是“贊同”；inchargeof意思是“掌管”。

41.C詞匯題。副詞“additionally”放在句首意思是“加之”，故選C。

42.B連接幾種選擇。

43.B

44.B

45.C解析：這個男孩跑回家告訴他母親他新認識的叔叔。

46.D

47.Cbeproudof為……自豪；befondof喜歡……；betiredof厭煩……；becarefulof小心……。從后文中所列舉的商店購物的不利之處可知，應選C。

48.B

49.A解析：lookaway表示“視線移開”。

50.A

51.DA、B、C三項劃線部分發(fā)[au]，而D項劃線部分發(fā)[eu]，因此選D項。

52.B

53.B解析：本題屬元音字母的考查題，可利用排除法。A、C、D三項當中的發(fā)音均為[eu]，只有B項中發(fā)音為[/\]。故選B。

54.B

55.C解析：A，B，D項劃線部分發(fā)濁輔音[z]，而C項劃線部分發(fā)清輔音[s]，因此選C項。

56.D

57.Aattract中字母a讀作，其他都讀作[ei]。

58.A畫線部分讀[z]，其他選項的畫線部分讀[0]。

59.A在dove中o發(fā)[∧]，在其他選項中o發(fā)[u]。dove鴿子；notice通知；goden金色的；toll通行費。

60.D5．選項D畫線字母讀[d]，其他選項畫線字母讀[t]。

61.C解析：frownedwithannoyance意為“不開心皺起了眉毛”。

62.A

63.B解析：theminute引導時間狀語從句，表示“一……就……”。

64.B解析：keepondoingsth．意為“堅持做某事”。

65.A

66.B解析：outofshape是“變形”的意思，根據(jù)前面“你一直坐在我的帽子上”可判斷出帽子是“變形”了。outofdate意為“過時”；outoforder意為“混亂”；outofbalance意為“失衡”。

67.D

68.A解析：此題考查反意疑問句的用法。主句為祈使句，因此其反意疑問句用willyou。

69.B解析：這是一個表示與過去事實相反的假設。這種虛擬形式一般是：從句謂語是過去完成時(haddone)，主句謂語是would(should，could，might)+havedone。

70.A解析：conclude“結束，作結論，推斷”；imagine“想象，幻想，猜測”；suppose“推想，假設，以為，應該，獲準”；consider“考慮，思考，認為”。

71.C解析：noneofyourbusiness“不關你的事”是習慣用語。

72.C

73.C解析：本句考查letsomebodydosomething結構，選C。allow后要加allowsomebodytodosomething。

74.B18．Ondemand固定詞組，意為：需求。選項B是正確的。

75.A

76.A解析：本題考分詞作狀語的用法。先將C項排除；belongto沒有被動形式，可以將B項排除；根據(jù)分詞的邏輯主語就是句子的主語，又可將D項排除。本句大意為：年輕人和父母親屬于不同的兩代人。所以他們有不同的興趣、看法和信仰。

77.A解析：根據(jù)題意判斷，后句為條件狀語從句，而四個選項中只有if引導條件狀語從句。根據(jù)題意選A。

78.B解析：當由and連接的兩個名詞做主語，若是指同一個人、同一件事或同一概念，而且and后面的名詞前沒有冠詞時，謂語要用單數(shù)。

79.B解析：這道題考查動詞make的詞組。makeup的意思是“化妝或者捏造，虛構(故事、詩等)”；makeupof的意思是“構成，組成”；madeby意思是“由……制造”，用于被動語態(tài)。因此，本題應該選擇B項。句意為：“水是由氡元素和氧元素組成的?！?/p>

80.C解析：以否定詞not起始的句子，其主謂應倒裝。事情發(fā)生在過去，應用一般過去時。選項C是正確的。

81.ToWhomItMayConcern:

Threedaysago，IjustgotthewatchIorderedfromyourstore.Yousentitontimeandthanksforthat.ButIfoundseveralproblems.First，thecolorisnotwhatIwanted.Iwantedgolden，butyougavemesilverinstead.IthoughtthatwouldbeOK，ifeverythingelseisgoodenough.Thestrangerthinghappens.Thewatchgetsfiveminutesslowereveryday，soIhavetokeepcorrectingit.Becauseofthis，Ifeelnervousaboutbeinglateforwork.Ireallycannotstanditanylonger.SoIhavetowritethislettertorequestgivingthewatchbacktoyouandfullmoneybacktome.

Alongwiththeletteristhecopyoftheorder.

Thankyo