问题
选择题
Lucy had few close friends. So she didn’t know ________ about the trouble.
A．who to talk
B．who to talk to
C．who to say
D．what to talk
答案
答案：B
题目分析：句意：露西没有亲密的朋友。所以她不知道和谁说她的麻烦。Talk to sb和某人谈话；talk about谈论。所以选B。