汽车客运站经营者应当防止超载车辆或者未经安全检查的车辆出站。_爱下问搜题

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问题判断题

汽车客运站经营者应当防止超载车辆或者未经安全检查的车辆出站。

答案

参考答案：对

选择题

—Mr Johnson, what are teachers supposed to do for the students?

—As teachers, we feel ________ our duty to teach our children to be good wherever we are.[ ]

A. this

B. that

C. it

D. there is

填空题

看图填入适当的介词。

Look at the picture.
The ball is              the desk.
The ruler is              the desk.
The backpack is              the desk.
The pingpong ball is             the bag.
The pen is              the desk.