【答案】汽车实用英语y 过程性评测(48)【参考答案】

判断题:10道,每道4分,总分40 1.Thesetoolscanreadoutthefaultcodeandresetthesystemtocontainnocodes. 正确 错误 2.HaveyoubeentoAmerica?No,I’veneverbeentherebutIhopetogothereinthefuture. 正确 错误 3.Isthereabanknearhere?Yes.Isawhimthismorning. 正确 错误 4.WhendidhegotoAmerica.Twoyearsago. 正确 错误 5.Theburningofair-fuelmixturemakesthepistonsmoveupanddown,thenturnthecrankshaftaround. 正确 错误 6.Theheavystressesimposedupontheshaftduringoperationrequireitsconstructiontobeverystiffandtough.Thematerialusedforitsmanufactureisaspecialalloysteel,whichiseithercastorforgedintoshape. 正确 错误 7.Oneofthedifferenceeitherthedieselengineorthepetrolengineisthecompressionratioofthedieselengineisveryhigh. 正确 错误 8.Iwenttoafashionshowlastnight.Whotookawaymybook? 正确 错误 9.Areyoureadytoorder`?Yes.I’llhaveachickensaladplease. 正确 错误 10.Ifyourcarisa1995modelornewer,chancesareitisequippedwithOBDII. 正确 错误 单选题:30道,每道2分,总分60 1.Don't＿him.Heiswritingaletternow. disturbto disturb disturbing disturbed 2.Isitdifficulttolearnto________TaiChi? play go do beat 3.Theshortcomingsofthepetrolengineinthenineteenthcenturyincludethefollowingsexcept______. unreliablenatureoftheignitionsystem veryexpensiveandnotefficientenough nosparkplugisused highfireriskcausedbypetrol 4.Duringthepowerstroke,aforceofupto4000poundsissuddenlyappliedtothepistonheadfor_______timesasecond. 30 40 70 30to40 5.MrHiltonisnotgoodatmusic.Neither________hischildren. are is be being 6.Sheorderedthefish,_________? doesn’tshe didn’tshe hasn’tshe didshe 7.Pistonsformodernenginesaremadeof_______. castiron steel aluminum-alloy tin-alloy 8.Thecoolantistheotherthingsyourengine_________gowithout. mustn't may can can't 9.Mybrothertoldme________histriptoScotland. on in about with 10.Comparedwiththein-linepump,theDPAhasthefollowingadvantages:self-lubricating,easyservicing,lowcostofproductionand______. acommonsingleelement fittedtomorebiggerengines. amoreprecision-builtunit BothAandC 11.Isthesupermarket________therightorleft? on in at under 12.Inthecompressionstroke,onemaindifferencebetweenadieselengineandapetrolengineisthat______. theairiscompressedinthesealedcylinderinthedieselengine thepetrolenginehasacomparativelyverylowcompressionratio combustionoccursbysparkignitioninthedieselengine BothAandB 13.Theconnectingrodismadeof______. castiron forgedalloysteel aluminum-alloy sheetsteel 14.I'mgoingtobuyMaryabirthdaygift.Doyouhave＿inmind? specialsomething specialanything anythingspecial somethingspecial 15.Haveyouhadyourbreakfast?No,Ihaven’thadit______. never yet just erer 16.Heisagoodfriendof_________. we our's our ours 17.Thetwobasictypesoffuelinjectionpumpsusedinthedieselengineare______andin-linetype. out-linetype low-pressurepipe DistributorPumpAssembly fuelfilter 18.Themanagertoldalltheemployees_________lateformeeting. notbe benot nottobe no 19.Ilovetravelling.I________mostplacesintheworld. havebeento havegoneto wentto was 20.Couldyoupleasetelluswhatkindofwork＿＿＿youhavegotexperience? atthat inwhich which that 21.Thefunctionofthepistonringsisto________. helpcoolthepistonbytransferringheatfromthepistontothecylinderwall provideaslidingsealbetweenthepistonandcylinderwall scrapeoiloffthecylinderwallasthepistonmovesdownonthepowerandintakestrokes. alloftheabove 22.Sorry,I’mnotfreethisevening._______dinnerwithMike. Iwillhave I’mhaving Ihave have 23.IwaswatchingTV＿＿＿thetelephonerang. while when since what 24.______makesthepistontomoveupanddownintheenginecylinder. pressurechanges pistonhead atmosphericpressure mechanicalforce 25.I’mreallylookingforwardto______fromyou. hear heard hearing beinghear 26.Thewindowliftonmostcarsusesareallyneatlinkagetoliftthewindowglasswhilekeepingit________. level open close clean 27.Therewasn’t__________inthehousewhenshegothome. any some somebody anybody 28.______contacts,oneoneithersideofthepowercontact,areconnectedtothevehiclegroundandtothemotor. All None Two Three 29.Whenyouindicateonewayandtheblinkerflashes_______thanwhenyouindicatetheotherway,itmeansoneofthebubshasblown. quicker slower faster auickly 30.ThedoctortoldMrSmiththathewouldn’tgetbetterifhedidn’t_________smoking. giveup giveaway giveout giveto