Yes.Right now it's the slack season so we will give you ten percent off.

有的，因为现在是淡季，所以我们给您打九折。

They were paying a pound a day each–fourteen pounds a week, and this is the slack season.

他们每人每天房租是一镑，一个星期就是十四镑；况且现在正是客人稀少的淡季。