Have you found out-----?--Yes.Mr Brown said it was for Mrs White.A.Whose letter is it

问题描述:

Have you found out-----?--Yes.Mr Brown said it was for Mrs White.A.Whose letter is it
B who receives the letter .C.where the letter is D.who has written the letter.请帮我翻译一下这两个句子.

知道这封信是谁的吗?嗯,布朗先生说是给怀特夫人的.