题干

When I called at his home the other day, I found him sitting on an armchair,_____ in his hands.
A.his head buryB.burying his head
C.his head buryingD.his head to be buried
上一题 下一题 0.4难度 单项选择 更新时间:2012-06-13 01:28:51

答案(点此获取答案解析)