--John, there is ________Mr. Wilson on the phone for you.
--I'm in________ bath.
A. a;the B. the;a C. a; × D. the; ×
--John, there is ________Mr. Wilson on the phone for you.
--I'm in________ bath.
A. a;the B. the;a C. a; × D. the; ×
A
不定冠词修饰人名时，表示初次提到一个人，或者说话者认为没有必要或不想具体说明是哪一个。根据谈话的内容。所说的bath(澡堂，浴室)显然是说话双方都知道的,故前面须加定冠词,因此答案选A.