大家网考研论坛1996年年全真试题Part?ClozeTestDirections:Foreachnumberedblankinthefollowingpassage,therearefourchoicesmarked,A,,,B,,,C,and[D].ChoosethebestoneandmarkyouransweronANSWERSHEET1byblackeningthecorrespondingletterinthebrackets.(10points)Vitaminsareorganiccompoundsnecessaryinsmallamountsinthedietforthenormalgrowthandmaintenanceoflifeofanimals,includingman.Theydonotprovideenergy,1dotheyco...
