刚性水池一般由进水口、泄水口、溢水口、池壁、池顶和（）六部分_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题填空题

刚性水池一般由进水口、泄水口、溢水口、池壁、池顶和（）六部分组成。

答案

参考答案：池底

选择题

.----I can’t find Jack. Where did you see him this morning?
----It was in his factory _______he worked.

A．where	B．which
C．that	D．on which

判断题

上下搬动这个开关前风窗玻璃刮水器开始工作。