Unit5FirstaidⅠ.单项填空1．—Guesswhat?IhavegotanAformytermpaper.—Great！You________readwidelyandputalotofworkintoit.A．mustB．shouldC．musthaveD．shouldhave2．Jackhasbeenoutofworkforalongtime.Sohewantsto________ajobinthisfactory.A．careforB．applyforC．waitforD．preparefor3．—Whatabout________partyyouattendedlastnight?—Totellthetruth，itwastooboring，youknow，________partylikethat.A．the；theB．the；aC．a；theD．the；/4．—Let’sgoDutchforthissupper，OK?—No，________thistime，asarewardforallyourhelp.A．it’suptoyouB．it’smytreatC．let’stalkaboutitD．itdoesn’tmatter5．Often，evenacommonthingofthepastcan________theimageoflifeintheancienttime.A．describeB．expressC．presentD．impress6．It________thetwinswhohelpedtheoldmanseveraldaysago.A．wasB．areC．wereD．hadbeen7．Icouldn’tspeakanyFrench，butaniceman______andtoldmewheretogo.A．helpedB．aidedC．cametomyaidD．alltheabove8．Aftereveryone________，themeetingbegan.A．insteadofthemB．tooktheirplaceC．tookmyplaceD．intheirplace9．—Haveyoufedthecat?—No，but________.A．I’mB．IamC．I’mjustgoingD．I’mjustgoingto10．Shethoughtitwasworthwhileforhertoteachinthesmallvillagetomakea________tothelifeofthechildrenthere.A．differenceB．senseC．studyD．discovery11．Hardlyhadtheteachergoneintotheclassroomwhenthepupils________.A．fellsilenceB．fallsilencingC．fellintosilenceD．fellsilent12．Getupearly；________，youwillbelateforschool.A．ifyounotB．ifyouarenotC．ifnotD．ifyouso13．SheplayedherroleextremelywellinBoysDon’tCry，________wonheranOscarforBestActress.A．itB．whichC．thatD．as14．Tomhadbeenworkingacoupleofweeks________hereceivedaletterfromhisgirlfriend，Mary.A．whenB．asC．whileD．after15．—SoyouhavemetMaria?—Yes，itwaslastweek________weattendedJack’sparty.A．whereB．whenC．thatD．whyⅡ.阅读理解MayorBorisJohnsonMondayoutlinedplanstomakeLondon“thecleanest，greenestcityonEarth”bytheOlympicsandcalledforcommitmentsfromotherworldcitiesataclimatechangeconference.Theleadersoftheworld’s40largestcitiesaremeetinginSeoulthisweekforasummitoncombatingglobalwarming—thethirdtobeheldsince.“WhatweshoulddoinSeoulisthatwewillstoptheendlessaddictionofmankindtotheinternalcombustionengine(内燃机)，”saidJohnson.Hesaidatapressconferencetheworld’scitiesconsume75percentoftheworld’senergyandproduce80percentoftheemissionswhichcauseclimatechange.“Theproblemofourplanetisanurbanproblem，”Johnsonsaid.HesaidtheBritishcapitalwantstousetheOlympics“todrivethegreeningandtheimprovementofourcity”andnotedthatLondoniscommittedtoreducecarbondioxideemissionsby60percentby2025.Johnsonsaidthekeymeasureisbeingtakentosolveproblemsrelatingtohousingandcommercialbuildings，whichaccountfor70percentofcarbondioxideemissionsinLondon.Thisinvolvedretrofitting(翻新)—installinglagging—inlargenumbersofpublicbuildings.Johnsonproclaimedhimselfa“passionatecyclist”andsaidhewouldpushaheadwithcyclesuperhighwaysaroundLondon.London’sairqualityproblem，hesaid，wascausedbyvehicleemissionsfrom8,300wornanduseddiesel(柴油)buses，whichcouldbereplacedbylowcarbonvehicles.Inaddition，therewerealso32,000taxisrunningondieselfuel，whichcouldbereplacedbyelectricvehicles.Johnsonsaidtherewouldbeafewprogramsinthenextfewyearstoproducea“cleaner，greener”busforthecity.“TheageofthedieselbushasgottobeoverinLondon.”16．Whichwouldbethebesttitleforthepassage?A．TheThirdSummitonGlobalWa...
