fix的过去式和过去分词

双语例句

1，Everything has been fixed in advance.

一切都是事先确定好了的`。

2，We fixed for the team to visit our headquarters .

我们安排了该工作组参观我们的总部。

3，Each bracket is fixed to the wall with just three screws.

每个托架只用了3颗螺钉固定在墙上。

4，The date of the election was fixed .

选举日期定下来了。

5，If something is broken, we get it fixed.

如果什么东西坏了，我们就找人来修理。