题干

________ of danger in the street at night,she had to go home with a friend ________ her.
A.warned; followed
B.warning; following
C.having warned; following
D.having been warned; following
上一题 下一题 0.64难度 单项选择 更新时间:2011-05-09 11:41:29

答案(点此获取答案解析)