-do you know the man ____ is running alone the street?-yes,he is my friend
问题描述：
-do you know the man ____ is running alone the street?-yes,he is my friend
A who B which C whom D what 谁能和我说说应该怎么选择 为什么
答
选A.
因为the man是人,所以可以排除B和D.
the man是分句的主语,所以可以排除whom.whom只用于前面有介词的分句.b和d 指的是物?对。