题干

— ________ David and Vicky ________ married?
— For about three years.
A.How long were; beingB.How long have; got
C.How long have; beenD.How long did; get
上一题 下一题 0.85难度 单项选择 更新时间:2017-01-17 04:08:10

答案(点此获取答案解析)