题干

The police are looking for a missing boy, who is believed _______ a white pullover and a blue jeans.
A.wearingB.to be wearingC.to wearD.having worn
上一题 下一题 0.4难度 单项选择 更新时间:2012-11-13 06:56:14

答案(点此获取答案解析)