fixed solid

例句：

1. 1. The car was fixed after the accident.
   事故后汽车被修好了。
2. 2. He fixed the screws in the wall to hold it up.
   他把螺丝拧在墙上以支撑它。
3. 3. The roof of the house was fixed before winter arrived.
   冬天到来之前，房子的屋顶被修好了。