The doctor __ is going abroad quite soon.
问题描述：
The doctor __ is going abroad quite soon.
A whom the nurse is talking B which the nurse is talking to
C the nurse is talking to him D the nurse is talking to
回答 解释
答
D the nurse is talking to
和护士在说话的那个医生马上要出国了.这是一个定语从句,关系代词that省略.
既然是人就不能用which
而与某人谈话中间必须有介词to