17.We are aware that,,the situation will get worse.a.if not dealing with carefully b.if dealt not carefully with c.if no
问题描述：
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
答
17、C.否定词一般置于分词前,situation与deal with之间是被动关系,因此用过去分词.25、B.让步状语从句的用法.while等于though或although.21、C.语义决定.not...until...意思是“直到.才.”.