公共英语-公共英语三级分类模拟题知识运用题(三)

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1、公共英语三级分类模拟题知识运用题（三）UnitsDirections:Readthefollowingtext•ChoosethebestwordorphraseforeachnumberedblankandmarkA,BzCorDonANSWERSHEET1.Makingexerciseapartofyourdailylifewilldogoodtoyourheartlessthanone-fifthofalladultsgetenoughtoappreciablyimprovetheirhealth.Exercisehasspecificheart2>Whenyou

2、exercise,youarehelpingto3yourbloodpressureandcholesterol4

3、sexpertsisthatsmallboutsofmoderateexercise—11forahalfhourtoanhour,threeorfourtimesaweek—is12youneed.Briskwalkershadhalftheamountofheartdiseasedeaths13thosewhodidnotwalkforaerobicexercise,reportsDr.StevenBlair,headofalandmarkstudyattheInstituteforAerobicResearchinDallas.11Yourtopfitness14

4、istotrytowork15about2,000caloriesaweekthroughexercise,naccordingtoDr.Blair.Run,jog,swim,playtennis16youmust；theseactivities17off500to600caloriesanhourorsodailyuses181,200to600caloriesaweekandwillprovideabigfitnessboost.Abriskwalkatfourmilesperhourwill19480caloriesanhour.Tenminuteshere,10

5、minutesthere,walkingafewextrablocks,climbingstairsinsteadoftakingtheelevatorwillhelp20yourheartinshape.1>A・LuckilyB•UnfortunatelyC•StrangelyD•Particularly2、A.benefitsB•advantagesC.resultsD•strengths3、A.increaseB•dropC.lowerD.lessen4、A.levelsB•standardsC.degreesD•statistics5、A.seldomB•sim

6、ilarlyC•tooD.also6、A・effectB•causeC.outcomeD•reason7、A.sportsB•relaxationC.entertainmentD.exercise8、A.forB•intoC・toD.of9、A.enjoyB•haveC.possessD•appreciate10>A.•byB.fromC.ofD.for11>A•runningB.racingC•swimmingD•walking12>A.•thatB.whichC.allD•one13、A•asB•thanC.overD•comparing14>A.desireB・w

7、ishC.goalD.object15>A.•onB.offC•upD•away16、A•butB・thenC•andD・if17>A.•spendB•consumeC•useD•burn18、A•upB•downC.betweenD・within19>A.giveB・getC•expendD.take20、A.•makeB•keepC•remainD•guaranteeUnit6Directions:Readthefollowingtext•Choosethebestwordorphraseforeachnumberedblankand