他们回不了家，因为下大雨。的翻译：They cannot return home, because of the heavy rain. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

They can not go home because of heavy rain.

They cannot return home, because of the heavy rain.

They cannot go home, because rains hard.

They couldn't go back to home, because of the heavy rain.

They cannot return home, because of the heavy rain.