die

如果鱼缸没有过滤器，鱼很快就会死。

Without a filter in the tank, the fish ___dies quickly.

我的手机在旅行途中突然没电关机了。

My phone suddenly ___died during the trip.

这株植物因为缺水而枯萎了。

The plant ___died because it didn't get enough water.