They are going to buy some ___________.[_爱下问搜题

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问题选择题

They are going to buy some ___________.[ ]

A. post cards

B. post card

C. posts cards

答案

答案：A

选择题

______ morning exercises is good ______ us. [ ]

A. Doing, at

B. Doing, for

C. Do, at

D. Do, for

多项选择题

列车工作人员在列车运行途中发现客车车窗（门）玻璃破损后，要立即将（）报车辆乘务员（随车机械师）及列车长、乘警。

A.发现时间

B.运行区间

C.运行方向的左/右侧

D.破损情况