2022年江苏省连云港市成考专升本英语自考预测试题(含答案)

2022年江苏省连云港市成考专升本英语自考预测试题(含答案)学校:________班级:________姓名:________考号:________

一、单选题(50题)1.Finallyhegottimeforaglance______thisreport.

A.offB.roundC.onD.at

2.While______ajob,thegraduatestudentgotanoffertostudyabroad

A.appliedforB.applyingtoC.appliedtoD.applyingfor

3.Thesearchwas_______whennightcame,eventhoughthechildhadnotbeenfoundA.approvedB.acquiredC.achievedD.abandoned

4.Thankyouforthe______youdidme.tomovethesofaupstairs.

A.favorB.goodC.helpD.kindness

5._____cryingsadly,heraisedhisheadandlettearsstreamdownhisfaceonpurposeA.TobeseenB.SeeingC.ToseeD.Havingseen

6.______youmayberight,Ican'taltogetheragree.

A.WhileB.AsC.ifD.Since

7.Afterallthistimeyou‘dthinkhe‘dhaveforgotten，________?

A.shouldyouB.wouldn"tyouC.don"tyouD.doyou

8.Theyrequiredthatallthenecessarydocuments______tothepresident'sofficebeforetheendofthismonth.

A.behanded

B.mustbehanded

C.shouldhandin

D.hadbeenhandedin

9.TheheavysnowcouldnotkeepUS_________goingouttowork．

A.onB.upC.uponD.from

10.Thisisjusttheplace______heandhiswifevisitedlastyear.

A.whereB.thatC.whenD.why

11.tosunlightfortoomuchtime,asthedoctorssay,willdoharmtoone‘sskin.

A.Beingexposed

B.Havingexposed

C.Exposed

D.Afterbeingexposed

12.Thenovelwrittenbytheauthor_______well,butfiveyearsagronoonecouldhaveimaginedhowgreatarolehe_______intheliteraryworldA.sells;wastoplay

B.selling;wasplaying

C.sold;hadplayed

D.sell;isplaying

13.—ThisismynewdogHisnameisWisdom—That'sinterestingWhy______didyougivehimsuchaname?

A.intheearthB.inworldC.onearthD.ontheworld

14.—Oh,Mary!YoushoulddoyourworkinsteadofsittingherewatchingTV.—______.

A.That'snotaverygoodidea.

B.TVproducesgoodinfluenceonchildren.

C.Whatmakesyousaythat?

D.YousaidTVwaseducational.

15.—That'smewhenIgotmarried.SeewhatIlooklikenow!—Whynotgoonadiettogetinto______?

A.shapeB.formC.appearanceD.body

16.Theproblemwassettledtothecompleteofthem,sotheydidn‘tcomplain.

A.amazementB.satisfactionC.disappointmentD.attraction

17.Noconclusionhasbeen______yet.

A.achievedB.reachedC.attainedD.arrived

18.NotonlyIbutalsoTomandMary______fondofcollectingstamps.

A.amB.willC.areD.have

19.She'sfainted.Throwsomewateronherfaceandshemay______.

A.comeroundB.comebackC.comeagainD.comeout

20.______yourhomeworkandmakesurethatyoudon't______anymistakes.

A.Do;doB.Make;makeC.Make;doD.Do;make

21.Inoticedhiseyes______,becausetheywereverylarge.

A.inparticularB.withparticularC.inspecialD.withspecial

22.12．Itwasthetraining_______hehadatschool_______madehimagoodjumper．

A.what;whatB.that;thatC.what;thatD.that;had

23.Sendmyregardstoyourwifewhenyou__________home．

A.wroteB.willwriteC.havewrittenD.write

24.Whathedescribedasonlya______detailIthoughtwasthemostimportantpartoftheplan.

A.commonB.plainC.justD.mere

25.Hishandwritingis______yours.

A.morebetterB.aswellasC.muchbetterthanD.asbetteras

26.Busyastheyare,parentsshould______atleasttwohourstospendwiththeirchildren.

A.setoutB.setawayC.setasideD.setoff

27.--Ifyouareofferedatriptothemoon,______it?--Ofcourse.Whynot?

A.didyouaccept

B.areyougoingtoaccept

C.willyouaccept

D.wouldyouaccept

28.Little_________thattheirplanhasbeenDiscovered．

A.didtheysuspect

B.dothesuspect

C.dotheysuspect

D.theysuspect

29.Wemust__earlyinthemorningsoastocatchthefirsttrain.

A．setup

B．setout

C．setabout

D．setaside

30.—Theeducationsystemratherthantheteachers______toanswerfortheoverburdenonthestudents—IagreeIhopethereform.beingcarriedoutinourcountrywillhangaboutthe_____results.

A.are;desiredB.is;desiredC.are;desiringD.is;desiring

31.Icanneverforget______thefamousactressduringhervisittoourschool．

A.havingbeenmetB.tomeetC.tohavemetD.meeting

32.Tomwasabouttoclosethewindows_______hisattentionwascaughtbyabirdA.whenB.suddenlyC.andD.till

33.Haveacigarette,______?

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

34.Letmehelpyou,______?

A.won'tyonB.willyouC.shallID.shan'tI

35.Notuntilhelefthishome_______toknowhowimportantthefamilywasforhim.

A.didhebeginB.hadhebegunC.hebeganD.hehasbegun

36.WewereoverjoyedatthenewsofChina__________anotherman-madesatel1ite．A.startingB.1aunchingC.fightingD.shouting

37.Heistooweakto______theheavybox.

A.riseB.putC.raiseD.arise

38.______today,bewouldgettherebyFriday.

A.Wereheleave

B.Wasbeleaving

C.Werehetoleave

D.Ifheleaves

39.Iwonderedwhatdifficultyhehad_________theplan?

A.tocarryout

B.carryingout

C.carriedout

D.withcarryingout

40.Thewaterwillbefurtherpollutedunlesssomemeasures______.

A.willbetakenB.aretakenC.weretakenD.hadbeentaken

41.Myfather______mebysayingthatIcouldwininthespeechcontest,soItookpartinit.

A.discouragedB.encouragedC.preventedD.asked

42.Itisreportedthatmanyanewhouse_______atpresentinthedisasterareaA.arebeingbuilt

B.werebeingbuilt

C.wasbeingbuilt

D.isbeingbuilt

43.Iwonderhowmuch______.

A.thatcarwasB.wasthatcarC.isthatcarD.thatcaris

44.Mr.Black,ournewEnglishteacher,isstrict______kind.

A.orB.butC.withD.aswell

45.Sometimeschildrenhavetrouble______factfromfictionandmaybelievethatsuchthingsactuallyexist.

A.toseparateB.separatingC.forseparatingD.ofseparating

46.—Hasthewalletbeenreturnedyet?—No，butweexpect______anydaynow.

A.toreturnit

B.ittoreturn

C.ittobereturned

D.itreturned

47.Thesquirrelwasluckythatitjustmissed_______.

A.catchingB.tobecaughtC.beingcaughtD.tocatch

48.—TheremustbeadozenpensinthishousebutIcanneverfindonewhenIneedthem.—Keeplooking.______issuretoturnup.

A.OneB.ItC.ThatD.This

49.______hecome,theproblemwouldbesettled.

A.WouldB.ShouldC.ShallD.If

50.Sicknessdeprivedme______thepleasureofseeingyou.

A.fromB.ofC.outofD.with

二、翻译(5题)51.Whileitcannotbescientificallyproven（ordisproved,forthatmatter.thatglobalwarmingcausedanyparticularextremeevent,wecansaythatglobalwarmingverylikelymakesmanykindsofextremeweatherbothmorefrequentandmoresevere.

52.Theyalsolearnhowtocopewithpersonalproblemsaswellaslearninghowtothink,tomakedecisions,toanalyzeandevaluate,andtocommunicateeffectively.

53.Internationalstudentscan'tworkwhiletheyarestudyingintheU.S.,sotheymustshowschoolsthattheyhaveenoughmoneyfortuitionandlivingexpenses.

54.Grandmatookitforgrantedthatfoodpriceswouldrise,sosheboughtalotofrice.

55.如果有足够的人力和资助，我们的目标一定能实现。

三、英译汉(10题)56.PoorspeakerofEnglishthoughIwasatthetime,(Istillmanagedtomakemyselfunderstood).

57.Thefactisknowntoallthatenergycanneitherbedestroyednorbecreated.

58.AlthoughreligionshavelongbeenapartofChineseculture,religiousbelieversinChinahavealwaysconstitutedasmallpercentageofthepopulation.

59.(Theunexpectedreturnofhiswife)gavehimabigsurprise.

60.Dreamscanmakeusawareofthingswehavemissedduringthedaybecausewearetoobusytonoticethem.

61.Inadditiontomaterialhelpthegovernmentprovidestechnicaltrainingforruralworkers.

62.(Whateveryoudecidetotakeup),youshouldtrytomakeitasuccess.

63.Anotherview,lesswidelyheld,isthatincreasingparticularmatterintheatmosphereisblockingsunlightandloweringtheearth'stemperature—aresultthatwouldbeequallydisastrous.(Passage1)

64.Miniaturization(小型化)meansmakingthingssmallinsize,whichisofgreatimportanceforthedevelopmentoftheelectronicsindustry.

65.Butthepeopleoftheworldhavemorepointsinwhichtheyarealllikeeachotherthanpointsinwhichtheyaredifferent.

四、词汇与语法知识(10题)66.

第9题Whendothechildren__________fortheSpringFestival?

A.breakdownB.breakoutC.breakupD.breakoff

67.

第15题Aprogrammedcomputerbeginstoshowonitsscreenthefiguresyouneed

A.tobeswitchedon

B.whenswitchedon

C.switchingon

D.beingswitchedon

68.

第13题Thepresentmadeher__________

A.tobehappyB.behappyC.happyD.thatshebecamehappy

69.Hehadawonderfulchildhood，__________withhismothertoallcomersoftheworld．

A.travelB.totravelC.traveledD.traveling

70.Thebreadandbutterservedforbreakfast.

A．are

B．is

C．have

D．hadbeen

71.11.Ifoundhim______ontheground.A.lieB.lyingC.layD.tolie

72.—There‘sbeenanearthquake.—Iknow.Atleastahundredpeople________.

A.weretobekilled

B.aresaidtohavebeenkilled

C.saidtohavebeenkilled

D.aresaidtokill

73.Thoseareprobablythe

curtainsinthestore．

A．fancier

B．mostfanciest

C．fanciest

D．morefancier

74.

第16题Shehadhardlygothome________herhusbandwenttowork?

A.whenB.afterC.thatD.since

75.Mydadwasagainstmysuggestionwhilemymumwas__________it．

A.inmemoryofB.infavourofC.inhonourofD.insearchof

五、阅读理解(10题)76.UncleSamoftenwearstallhat，__________andthestarsandstripesoftheAmericanflag.查看材料

A.darkhairB.abowtieC.aboxD.ashirt

77.WhichofthefollowingisNOTthereasonwhysmallgreenplantsareveryimportanttodryplaces?

A.Theykeeptheearthfrombecomingevendrier.

B.Theydonotletwindblowtheearthaway.

C.Theyaddcolortothedryplaces.

D.Theyholdwater.

78.Accordingtothepassage,whatislivinginamodernsocietydoingtosomepeople?

A.Makingthemcry.

B.Drivingthemmad.

C.Makingthemproducechemicals.

D.Givingthemheartdiseases.

79.Thispassageismainlyabout______.

A.thebeginningofoceanography

B.thelayingofthefirstunderseacable

C.theinvestigationofoceandepths

D.theearlyintercontinentalcommunications

80.Itseemstoshineunchangingly,pouringoutaconstantlightyearafteryear.Butthesunmaynotbenearlysostableaswesuppose.Itisnowthoughttomovequicklyandirregularlyandchangeinlong-termcycles,growingdimmerandthenbrighterwitheachpassingyear.Someevenfearthatitsfrequentchangingbehavior.wouldhaveagreatinfluenceontheEarth'sclimate.

Thesourceofthesun'sinconstancyismagnetism.ProfessorWilliamLivingstonhasdevelopednewtheoriesaboutitsmagneticnature.

"Wedon'tyetknowwhatcausessunspots,"hesays,"butwenowthinkthey'reareasofhighlevelmagnetismthatcomeupfromthesun'sinterior.Sostrongistheirmagneticpullthatthehighlyionizedgasnearbyisnotabletotransmitenergyout."AsaresulttheseareassendoutlessheatandlightandthusappearfromEarthtobealmostdarkirregularsurfacepatches.

Sunspotactivitygenerallyfluctuatesinsteady,11-yearcycled.Scientistshavelongformedtheopinionthatasthesizeandnumberofsunspotsincreased,theoverallenergysentoutbythesunwoulddecrease.Indeed,recentstudiesconfirmedit,revealingthatduringpeakperiodsofsunspotactivity,theEarthexperiencesasmalldropthatcanbeseenclearlyinreceivedsolarenergy.

Couldsuchasmalldropinenergyhaveaneffecthereonearth?Perhapssomescientiststhinktheworldtemperaturecouldfallby'asmuchas0.2duringperiodsofhighsolarmagnetism..,enoughtocausesignificantfluctuationsinweatherpatterns.

Accordingtothepassage,itisbelievedthatthesun______．

A.movesinaquickbutsteadywayyearafteryear

B.sendsoutlessandlessheatandlightwitheachpassingyear

C.radiatesthesameamountoflighteveryyear

D.mighthaveastronginfluenceontheweatherpatterns

81.Thebesttitleforthisselectionis______.

A.HowWeSee

B.LeaningaboutOurMindsthroughScience

C.WhatPsychologistsPerceive

D.HowtoBecomeanExperimentalPsychologist

82.Longbusridesareliketelevisionshows.Theyhaveabeginning,amiddle,andanend-withcommercialsthrownineverythreeorfourminutes.Thecommercialsareunavoidable.Theyhappenwhetheryouwantthemornot.Everycoupleofminutesabillboardglidesbyoutsidethebuswindow.“BuySuperCleanToothpaste.”“DrinkGood’nWetRootBeer.”“FillupwithPacificGas.”Onlyifyousleep,whichisequaltoturningthetelevisionsetoff,areyousparedtheunendingcryof“YouNeedItNow!”Thebeginningoftherideiscomfortableandsomewhatexciting,evenifyou’vetraveledthatwaybefore.Usuallysomethingshavechanged-newhouses,newbuildings,sometimesevenanewroad.Thebusdriverhasastyle.ofdrivinganditfuntotrytofigureitoutthefirsthourorso.Ifthedriverisparticularlyrecklessordaring,theridecanbeasthrillingasasuspensestory.Willthedriverpassthetruckintime?Willthedrivermoveintotherightortheleft-handlane?Afterawhile,ofcourse,theexcitementdiesdown.Sleepingforawhilehelpspassthemiddlehoursoftheride.Foodalwaysmakesbusridesmoreinteresting.Butyou’vegottobecarefuofwhatkindoffoodyoueat.Toomuchsaltyfoodcanmakeyouverythirstybetweenstops.Theendoftherideissomewhatlikethebeginning.Youknowitwillsoonbeoverandthere’sakindofexpectationandexcitementinthat.Theseat,ofcourse,hasbecomeharderasthehourshavepassed.Bynowyou’vesatwithyoulegscrossed,withyourhandscrossedbehindyourhead.Theendcomesjustattherighttime.Therearejustnomorewaystosit.Accordingtothepassage,whatdothepassengersusuallyseewhentheyareonalongbustrip?A.Busesontheroad.

B.Filmsontelevision.

C.Advertisementsontheboard.

D.Gasstations.

83.PassageFiveEveryyearjustafterChristmastheJanuarySalesstart．Alltheshopsreducetheirpricesandfortwoweeks，theyarefullofpeoplelookingforbargains．MyhusbandandIdonotnor-mallygotothesalesaswedon’tlikecrowdsandinanycaseareshortofmoneyaswehavetobuylotsofChristmaspresents．

Lastyear，however，ItookmyhusbandwithmetothesalesatthelargeshopinthecenterofLondon．Webothneededsomenewclothesandwerehopingtofindatelevisionset．Whenwegottostation．SoIleftmyhusbandandstartedlookingaroundtheshops．UnfortunatelyalltheclotheswereinverylargesizesandSOwerenotsuitableforme．ButIdidbuy．atelevisionataverycheapprice，SOIfeltquitepleasedwithmyself．

WhenIarrivedatthestation，myhusbandwasnotthere．SoIsatdowninanearbycafetohaveacupoftea．IquicklyfinishedmyteawhenIsawmyhusbandandwentouttomeethim．Helookedveryhappy．ThenIsawheWascarryingalargeandheavycardboardbox．“Oh，dear!”Ithought．Yes，wehadnonewclothesbuttwotelevisions．Weshallnotbegoingtothesalesagain．

InJanuary__________．

A.lotsofpeoplegoshoppingfordiscount

B.peoplehavealotofmoneytospendafterChristmas

C.alltheshopscloseforatwo-weekChristmasholiday

D.peopledon’thaveenoughmoneytogolookingforbargains

84.

Oneisconsideredasacolorblindmanif______.

A.hecanseethedifferencebetweenredanddeepred

B.hecanseethedifferencebetweenblueandgreen

C.hecan'ttellthedifferencebetweenorangeandgreen

D.hethinksgreenisthesameasblue

85.

Whichform.otherthanoralspeechcouldbemostcommonlyusedamongblindpeople?()

A.Picturesigns.B.Braille.C.Bodylanguage.D.Signalflags.

六、作文(1题)86.Directions：Youaretowritein100-120wordsonthetopicGlobalShortageofFreshWa-ter.YoushouldbaseyourcompositionontheoutlinegiveninChinesebelow

：1.人们认为淡水是取之不尽的

;2.实际上淡水是短缺的;3.我们应当怎么办。

参考答案

1.D

2.Dapplyto应用；applyfor申请

3.D

4.A解析：favor：帮助，一般用domeafavor；good：好处；help不与do搭配：kindness：善良。故选A。

5.A

6.A解析：while意为“虽然”；as意为“因为”；if意为“如果”；since意为“因为”。根据题意选A。

7.B考查反义疑问句。原句应是：youwouldthinkhehadhaveforgotten…反义疑问句的规则是陈述部分是肯定式，疑问部分应是否定式。Wouldthink表示推测，疑问部分也应选择would。选项B是正确的。【句子大意】你难道还认为他已经忘掉了，是吗?

8.A解析：本题考虚拟语气在名词性从句中的用法。在“ask(advise，desire，ordersuggest，require，etc。)+the广引导的从句中，谓语动词应用“should+认”，should可以省去，再结合语态，故A项正确。本句大意为：他们要求所有的必要文件都必须在月底之前交到校长办公室。

9.D

10.B

11.A

12.A

13.C

14.D解析：上句责备玛丽应该做作业而不是坐到那儿看电视，下句是玛丽对妈妈责备的一种辩解：“你说过电视是有教育意义的。”所以D项正确。

15.A解析：shape意为“(女人的)姿态，身段”；form意为“形状，形态”；appearance意为“外表，样子”；body意为“身体”。由题意知应选A。

16.B

17.B解析：本题考查固定搭配的用法。当否定词位于句前时，得出结论应用reach/achievein/arriveatconclusion，故选B。

18.C解析：notonly…butalso连接主语时，谓语动词根据就近原则由butalso后的成分来决定。TomandMary是两个人，所以动词用复数形式。

19.A解析：句意：她昏倒了。给她脸上浇些水，或许她会醒过来。本题考查词组辨析。comeround：过访，绕道而来，苏醒过来；comeback：回来，恢复；comeagain：再说一遍，重复一遍；comeout：出来，传出。

20.D解析：本题考查动词搭配。doone'shomework“做作业”；makemistakes“犯错误”。句意为：做作业，还要保证别犯错误。

21.Ainparticular是固定搭配，意为“特别地”。

22.B

23.D本题考查时态。

【应试指导】句意：当你写信回家的时候，请代我向你的妻子问好。在时间状语从句中用一般现在时代替一般将来时。

24.D解析：本题测试形容词辨析。四个选项的意思分别是“普通的”，“清楚的”，“正义的”，“仅仅的”。根据句意，D项正确。本句大意为：他仅仅把它作为一个细节来描述，而我却认为它是这个计划中最重要的部分。

25.C解析：much用在句中修饰比较级better。

26.C

27.D

28.C

29.Bsetout意为“出发，动身”。

30.B解析：theeducationsystem是主语，谓语动词应用单数；thedesiredresults意为“期望的结果”。

31.D解析：forgetdoingsth．忘了已做过某事。注意区别forgettodosth。忘了而没有做某事。

32.A

33.A解析：此题考查反意疑问句的用法。主句为祈使句，因此其反意疑问句用willyou。

34.A解析：反问疑问句的陈述部分是肯定式时，疑问部分用否定式。以letme或letus起始的反问疑问句，疑问部分用willyou或won'tyou，所以选项A是正确的。

35.A

36.Blaunch为“发射”讲；其余为干扰项。

37.C解析：本题考查词义的辨别。rise出现，put放下，raise提起，arise升高。

38.C解析：本题考查倒装虚拟语气用法。本句是表示与将来事实相反，所以从句用wereto形式。句意为：如果他今天出发的话，他就会在星期五以前到达那里。

39.B

40.B解析：takemeasures意思为“采取措施”，本句应用被动语态。

41.B解析：encourage：鼓励、鼓舞；discourage：使泄气；prevent：阻止；ask：要求。根据句意只有选B。

42.D

43.D解析：从句中的问句主谓不倒装。从句的时态随主句。我想知道那辆车的价格。

44.B

45.B解析：本题考查固定搭配。havetrouble(in)doingsth.“做某事有困难”。句意为：有时孩子们在分清故事和现实方面会有困难，相信故事中的事确实存在。

46.C

47.C

48.A解析：根据上文提到“findone”，故下文中也应填one，表示泛指。

49.B解析：此处是对将来情况的假设。虚拟条件句的谓语部分为should，had或were时，可把if省去，而把should，had或were放在从句的主语之前，构成主谓部分倒装。

50.B解析：本题考查动词固定搭配的用法。deprive后常接介词of，表示剥夺什么。

51.尽管在科学上还无法证明（或否定）是全球变暖导致了某些特定的极端天气，我们还是可以说全球变暖很可能使多种极端天气发生得更频繁、更恶劣。

52.价格决定资源的利用方式，是购买者之间对有限供应的产品和服务进行配给的手段。

53.外国学生在美国读书期间不能打工因此他们必须向学校表明有足够的钱来支付学费和生活费．外国学生在美国读书期间不能打工，因此他们必须向学校表明有足够的钱来支付学费和生活费．

54.（奶奶理所应当的认为食品价格肯定会上涨，所以她买了很多大米）

55.Givenenoughmanpowerandfinancialsupport,ourgoalcancertainlybeattained.

56.我仍然设法使别人懂我所说的我仍然设法使别人懂我所说的

57.大家都知道这一事实能量既不能消失也不能创造。大家都知道这一事实，能量既不能消失也不能创造。

58.尽管宗教早就成为中国文化的一个组成部分但是宗教信仰者在中国人口中的比例一直很小。尽管宗教早就成为中国文化的一个组成部分，但是宗教信仰者在中国人口中的比例一直很小。

59.他妻子出乎预料的归来他妻子出乎预料的归来

60.梦能使我们意识到由于白天太忙而忽略的事情。梦能使我们意识到由于白天太忙而忽略的事情。

61.政府除了提供物质援助外还为农村工人提供培训。政府除了提供物质援助外，还为农村工人提供培训。

62.不管你决定做什么不管你决定做什么

63.另外一种观点不像前一种被广泛认同它认为大气当中特殊物质的增加会遮住阳光从而降低地球温度——这个结果同样会是灾难性的。另外一种观点不像前一种被广泛认同，它认为大气当中特殊物质的增加会遮住阳光，从而降低地球温度——这个结果同样会是灾难性的。

64.小型化意味着缩小东西的尺寸这对电子工业的发展极为重要。小型化意味着缩小东西的尺寸，这对电子工业的发展极为重要。

65.但是世界各地的人共同之处多于不同之处。但是世界各地的人共同之处多于不同之处。

66.Cbreakdown为“打破，毁掉”，“制服”；breakout为“爆发，突然发生”。breakup“分裂，(集会)结束”；breakoff为“折断，突然停止(讲语)等”。

67.Bwhenswitchedon是个省略了“itis”的时间状语从句，意思是“当它被打开时”。A．tobeswitchedon是不定式的被动式，不能表示时间；C．switchingon是现在分词，表示主动；D．是现在分词的被动式，但放在句尾不能表示时间。

68.Chappy是形容词，作宾补，一般不用behappy，所以B不符合。A．动词make后作宾语补足语的不定式不可带t0，所以tobehappy也不符合；D．是从句，make不接that从句作宾语。

69.D本题考查非谓语动词。

【应试指导】句意：他有一个美好的童年——和他的妈妈一起去世界的各个地方旅行。主语he与动词travel之间是主动关系，故用travelin9作原因状语。

70.B