The balance shall be paid 45 days before the opening of the trade fair.

剩余展位费在博览会开幕前45天内付清。

youdao

But now there are two days left before the school opening time.

但现在离开学还有两天的时间。

youdao

But now there are two days left before the school opening time.

但现在离开学还有两天的时间。

youdao