当河流决堤时，这个城镇被淹没了。

The town was ___flooded when the river burst its banks.

我们的洗衣机昨天坏了，还把厨房淹了。

Our washing machine broke down yesterday and ___flooded the kitchen.

这座城市被淹没了，太多人丧生。

The city was ___flooded and too many people were dead.