fixed decimal point

例句：

1. 1. The car was fixed by themechanic before we left.
   我们在离开前，车被修好了。
2. 2. The fence was fixedto keep the animals in their pens.
   栅栏被固定起来，用来把动物关在围栏里。
3. 3. The roof of thehouse was fixed after the storm.
   暴风雨过后，房子的屋顶被修好了。