他们租下房间，按月付租，并开始上课。

They rented the rooms at so much a month and began their lessons.

youdao

你是按月付租金，而不是按季度，对吧？

You: so you pay rent every month, not every season, right?

youdao

你是按月付租金，而不是按季度，对吧？

You: so you pay rent every month, not every season, right?

youdao