【1.Inoticedthecatsittingontopofacar,____inthesun.A.bathingB.affectingC.bathedD.bathe2.Thefishermenin___areashavebeenadvisedbythelocalgovernmentagainstgoingoutsea.A.affectB,affectingC.affectedD.affects3.Thetroopsdefendi】

　　1.Inoticedthecatsittingontopofacar,____inthesun.

　　A.bathingB.affectingC.bathedD.bathe

　　2.Thefishermenin___areashavebeenadvisedbythelocalgovernmentagainstgoingoutsea.

　　A.affectB,affectingC.affectedD.affects

　　3.Thetroopsdefendingtheairportdefeatedthe____enemy.

　　A.attacksB.attackC.attackedD.attacking

　　4.Theyhavedecided__classroomteachingwithactivitiesafterclass

　　A.combiningB.tocombineC.combinedD.combine

　　5.Mothersuggested__theonionsinvinegarbeforeweeatthem.

　　A.dipB.todipC.dippedD.dipping

　　6.Whatlether__washeryoungersisterhadlostthegame.

　　A.disappointedB.disappointingC.todisappointD.disappoint

　　7.Therescueteamcarriedthemedicalsuppliesandfoodtothe__villages.

　　A.floodB.floodingC.floodedD.floods

　　8.Itishardtoimagineaboy__hisenergyontextbookswhileotherchildrenareplaying.

　　A.focusB.tobefocusedC.focusedD.focusing

　　9.Wemuststop__theenvironment.Wehavetoworkhardertotakecareoftheearth.

　　A.harmingB.toharmC.harmD.harmed

　　10.I'vejustthoughtofplayingwellhereand__himwhileI'mhere.

　　A.toimpressB.impressingC.impressedD.impress

　　11.Thedoctoradvisedmyfathertoquit__.

　　A,smokinganddrinkingB.smokanddrink

　　C.tosmokandtodrinkD.smokedanddrank

　　12.Theshopassistantbroughtoutapileof__clotherforhimtochoosefrom.

　　A.rejectB.rejectsC.rejectedD.rejecting

　　13.Itrainedfortwoweeks,completely__ourholidays.

　　A.toruinB.ruinedC.ruinD.ruining

　　14.Nowadayssomecarmakersachievelowpricesby__researchanddevelopment.

　　A.skipB.skippingC.skippedD.beingskipped

　　15.petersatonthetrain,withhiseyes__onthefieldsoutsidethewindows.

　　A.fixedB.fixingC.tofixD.fix