凡旅客要求单独使用()或加开专用列车时叫包车。
A.一节车厢
B.几节车厢
C.车辆
D.加挂车辆
参考答案:D
—Where's Peter?
—He Shanghai for three days.
A. is going
B. has been to
C. has gone to
D. has been in
立杆没有买入土层,应设扫地杆。