17.We are aware that,,the situation will get worse.a.if not

17.We are aware that,,the situation will get worse.a.if not dealing with carefully b.if dealt not carefully with c.if not carefully dealt with d.if not carefully dealing with 25.everyone else wouldn’t go to the mountain area,he went without a second thought.a.As long as b.While c.Whereas d.Where 21.The dramatist was not recognized as a great mind his death.a.up to b.from behind c.till after