【答案】汽车实用英语y 过程性评测(42)【参考答案】

判断题:10道,每道4分,总分40 1.Asamixtureofwaterandoil,coolantcirculatesthroughthesewaterjackets,pickingupheatandcarryingitaway. 正确 错误 2.Theheavystressesimposedupontheshaftduringoperationrequireitsconstructiontobeverystiffandtough.Thematerialusedforitsmanufactureisaspecialalloysteel,whichiseithercastorforgedintoshape. 正确 错误 3.Areyoureadytoorder`?Yes.I’llhaveachickensaladplease. 正确 错误 4.WhendidhegotoAmerica.Twoyearsago. 正确 错误 5.Ifyourcarisa1995modelornewer,chancesareitisequippedwithOBDII. 正确 错误 6.Iwenttoafashionshowlastnight.Whotookawaymybook? 正确 错误 7.HaveyoubeentoAmerica?No,I’veneverbeentherebutIhopetogothereinthefuture. 正确 错误 8.Thehistoricalcodesarelistsofthingsthathavebeendetectedinthepastbutarenolongeranissue,whilsttheactivecodesarethingsthatareaproblemrightnow. 正确 错误 9.Therearendofthecrankshaftusuallycontainsaflangewithadrilledandtappedhole.Theflywheelissecurelyfastenedtoit. 正确 错误 10.Thecompletecycleofanenginerequiresthreepistonstrokes:compression,powerandexhaust. 正确 错误 单选题:30道,每道2分,总分60 1.Thedieselengineisalsocalledcompressionignitionenginebecause______. compressionstrokeisoneofthefour-strokesofadieselengine. thedieselengineisignitedbytheheatofcompressionnotbyspark. thedieselenginehasaveryhighcompressionratio. BothAandB 2.Ilovetravelling.I________mostplacesintheworld. havebeento havegoneto wentto was 3.ThedoctortoldMrSmiththathewouldn’tgetbetterifhedidn’t_________smoking. giveup giveaway giveout giveto 4.I'mgoingtobuyMaryabirthdaygift.Doyouhave＿inmind? specialsomething specialanything anythingspecial somethingspecial 5.Ifthe_______pressestheswitchtoadjustthepassenger-sidemirror,thedriver'sdoormodulesendsapacketofdataontothecommunicationbusofthecar. slap pitch innovation driver 6.Therewasn’t__________inthehousewhenshegothome. any some somebody anybody 7.Thecoolantistheotherthingsyourengine_________gowithout. mustn't may can can't 8.Comparedwiththein-linepump,theDPAhasthefollowingadvantages:self-lubricating,easyservicing,lowcostofproductionand______. acommonsingleelement fittedtomorebiggerengines. amoreprecision-builtunit BothAandC 9.Sheorderedthefish,_________? doesn’tshe didn’tshe hasn’tshe didshe 10.Isthesupermarket________therightorleft? on in at under 11.Sorry,I’mnotfreethisevening._______dinnerwithMike. Iwillhave I’mhaving Ihave have 12.Mybrothertoldme________histriptoScotland. on in about with 13.Ihavetogonow.Ihavetopick______mysonfromschool. in with up from 14.Haveyouhadyourbreakfast?No,Ihaven’thadit______. never yet just erer 15.Heisagoodfriendof_________. we our's our ours 16.Pistonsformodernenginesaremadeof_______. castiron steel aluminum-alloy tin-alloy 17.Theconnectingrodismadeof______. castiron forgedalloysteel aluminum-alloy sheetsteel 18.Whenyouindicateonewayandtheblinkerflashes_______thanwhenyouindicatetheotherway,itmeansoneofthebubshasblown. quicker slower faster auickly 19.Couldyoupleasetelluswhatkindofwork＿＿＿youhavegotexperience? atthat inwhich which that 20.Inthecompressionstroke,onemaindifferencebetweenadieselengineandapetrolengineisthat______. theairiscompressedinthesealedcylinderinthedieselengine thepetrolenginehasacomparativelyverylowcompressionratio combustionoccursbysparkignitioninthedieselengine BothAandB 21.Themanagertoldalltheemployees_________lateformeeting. notbe benot nottobe no 22.IhadasandwichbeforeIplayedbasketball,________I’mveryhungrynow. but and so to 23.Thefunctionofthepistonringsisto________. helpcoolthepistonbytransferringheatfromthepistontothecylinderwall provideaslidingsealbetweenthepistonandcylinderwall scrapeoiloffthecylinderwallasthepistonmovesdownonthepowerandintakestrokes. alloftheabove 24.IwaswatchingTV＿＿＿thetelephonerang. while when since what 25.______makesthepistontomoveupanddownintheenginecylinder. pressurechanges pistonhead atmosphericpressure mechanicalforce 26.MrHiltonisnotgoodatmusic.Neither________hischildren. are is be being 27.Arodconnectstheactuatortothelatch,andanotherrodconnectsthe_____totheknobthatsticksupoutofthetopofthedoor. rob latch lock knob 28.Thetwobasictypesoffuelinjectionpumpsusedinthedieselengineare______andin-linetype. out-linetype low-pressurepipe DistributorPumpAssembly fuelfilter 29.I’mreallylookingforwardto______fromyou. hear heard hearing beinghear 30.Theshortcomingsofthepetrolengineinthenineteenthcenturyincludethefollowingsexcept______. unreliablenatureoftheignitionsystem veryexpensiveandnotefficientenough nosparkplugisused highfireriskcausedbypetrol