恢复正常

例句：

1. 1.The patient recovered quickly after surgery.
   病人在手术后很快就康复了。
2. 2. After the flood, many homes were damaged and had to be rebuilt.
   洪水过后，许多房屋被毁坏，需要重建。
3. 3. The old man was able to recover from his illness with the help of a new medication.
   这位老人在一种新的药物的帮助下从疾病中恢复了健康。