问题
单项选择题
She refused to () the door key to the landlady until she got back her deposit.
A. hand in
B. hand out
C. hand down
D. hand over
答案
参考答案：D
解析：
本题考查动词hand与介词的搭配。hand in指“交出，交上”；hand out“把……拿出来，分发，施舍”；hand down“传下来，宣布”；hand over“移交，让与”。如：The pickpocket was handed over to the police．扒手被送交警方。显然，D项正确。