Your work is bad but mine is much worse.
你活干得不好，而我干得更糟。
The patient is worse this morning.
今早病人的病情恶化了。
I slept worse in hot weather.
热天我更加睡不好。
It is raining worse than ever.
雨下得比以往都大。
The weather is getting worse and worse.
天气变得越来越坏。
The sick man’s condition changed for the worse.
这位病人的病情恶化了。