Unit4测试(限时：60分钟满分：100分)1.—What'swrong________you？Youlookunhappy.—MymothermakesmedomyhomeworkinsteadofwatchingOperationRedSea.A.fromB.withC.ofD.to2.—Didtheymakeadecisionatlast？—No.Everyonehadadifferent________abouttheplan.Weneedtohaveanotherdiscussion.A.opinionB.interestC.memberD.relation3.Jennyisafraidtotravelbyplane.Shealwaysfeels________whengettingonit.A.nervousB.interestedC.relaxedD.happy4.Please________thispicturewit...