decompose|decomposed|decomposes

这些水果在炎热的天气里很快就开始腐烂了。

The fruits started to ___decompose quickly in the hot weather.

水果在潮湿的天气里很快腐烂分解。

The fruit ___decomposed rapidly in the damp weather.

食物垃圾在堆肥箱中会自然分解。

Food waste ___decomposes naturally in the compost bin.