1.Everyonewas____whentheyheardthe___news.
A.excited,excitedB.exciting,excitingC.excited,excitingD.exciting,excited
2.Asweknow,somepeoplearegoodat___butbadatgivingback.
A.lendingB.keepingC.borrowingD.using
3.Walkingisa__sport.Itcan___yourselves.
A.relaxing,relaxingB.relax,relaxC.relaxing,relaxD.relax,relaxing
大家能不能给我说个理由?