A: What is the deadline for submitting the quotation?

报价截止日期是哪一天？

B: We need it in our office by next Monday.

下星期一以前要送到我们公司。

A: I think we’ll be able to make that.

我想没问题。

B: Good .we can’t extend the deadline.

那好，我们可不能延期的。