题目内容：

____on a cleat day,for from the noisy city crowds,fishing in th lake gave him a sense of
peace.
A.walking
B.if walking
C.while walking
D.when one is waiking

优质解答

确实选D.本题考察的是现在分词做状语,选项a.b.c都是walking形式,这就要求动词walk的逻辑主语和整个句子的主语一致.即fishing in th lake 必须是动词walk和gave的动作发出者,显然是不一致的.所以不能用现在分词做状语...