课时作业(二十三)[必修5Unit3Lifeinthefuture](限时：45分钟)Ⅰ.单项填空1．________aloneinthelargehouse，thelittleboyhadtolearntosurvivebyhimself.A．ToleaveB．LeavingC．LeftD．Beingleft2．ThecouplewatchedtheKongminglightgohigherandhigheruntiltheylost________ofit.A．viewB．sceneC．visionD．sight3．Laurahadatenseexpressiononherface，________shehadmetsomealiencreatures.A．evenifB．asifC．sothatD．nowthat4．I'msurethebeautyof________naturetherewillmake________excellentimpressiononyou.A．the;theB．the;anC．/;anD．/;/5．Itwouldbeverysafeifyou________thedoor________tothegarden.A．fasten;ledB．willfasten;leadsC．fastened;leadingD．fastened;tolead6．“Stopthief!Stopthief”！Butthethiefwas________bythecrowdandwelostsightofhim.A．drownedB．swallowedC．caughtD．stopped7．Fierceastheyarefacedwithpressure,thestudentsremain________andtryhardtoachievetheirgoals.A．consciousB．optimisticC．influentialD．competitive8．Banksmustcompleteforcustomerswhowill________toanotherbankiftheyaredissatisfiedwiththeservicetheyreceive.A．transferB．switchC．appealD．resolve9．Moreandmorehighrisebuildingshavebeenbuiltinbigcities________space.A．insearchofB．inplaceofC．forlackofD．forfearof10．Helenalwayshelpshermothereventhoughgoingtoschool________mostofherday.A．takesupB．makesupC．savesupD．putsup11．Ateamofnurses________thedoctorinperformingtheoperationontheboywoundedintheearthquake.A．supportedB．encouragedC．assistedD．respected12．Tomfearedtogohomeafterhisfailureintheexambecausethe________streamofdiscontentfromhisparentswoulddrivehimcrazy.A．actualB．gradualC．efficientD．constant13．WhenIsawthecarscrashontheroad，afrightenedfeeling________throughmymind.A．flashedB．struckC．hitD．occurred14．Whenitwashisturntodeliverhisspeech，________，hewalkedtowardsthemicrophone.A．nervouslyandembarrassinglyB．nervousandembarrassedlyC．nervouslyandembarrassingD．nervousandembarrassed15．Inordertomeetthedemandstheyhadto________production.A．fastenupB．riseupC．speedupD．goupⅡ.完形填空In1989an8.2earthquakealmostflattenedAmerica,killingover30，000peopleinlessthanfourminutes.Inthemiddleofcompletedamageanddisorder,afatherrushedtotheschoolwherehissonwassupposedtobe,__16__tofindthatthebuildingwas__17__．Aftertheunforgettableshock,he__18__thepromisehehadmadetohisson:“Nomatter__19__，I'llalwaysbethereforyou”！Andtearsbeganto__20__hiseyes.Ashelookedatthepileofruins,itlookedhopeless,buthekeptrememberinghis__21__tohisson.Herushedthereandstarted__22__theruins.Ashewasdigging,otherhelplessparentsarrived,__23__：“It'stoolate!They'realldead!__24__，facereality.There'snothingyoucando”！Toeachparentherespondedwith__25__：“Areyougoingtohelpmenow”？Noonehelped.Andthenhecontinuedtodigforhisson,stonebystone.Courageouslyhewentonalonebecauseheneededtoknow__26__：“Ismyboy__27__orishedead”？Hedugfor8hours…12hours…24hours…36hours…Then,inthe38thhour,he__28__alargestoneandheardhisson's__29__.Hescreamedhisson'sname,“ARMAND”！Heheardback,“Dad!It'sme,Dad!Itoldtheotherkidsnottoworry.Itoldthemthatifyouwerealive,you__30__meand__31__yousavedme,they'dbesaved.Youpromised,‘Nomatterwhathappens,I'llalwaysbethereforyou’！Youdidit,Dad”！“What'sgoingonthere”？Thefatherasked.“Thereare14ofus__32__outof33,Dad.We'rescared,hungry,thirstyandthankfulyou'rehere.Whenthebuildingcollapsed,itmade__33__，anditsavedus.”“Come__34__，boy”！“No,Dad...
