Question

【题目】-$ 100，but that is my last offer.

-__________.

A. OK, it, s，a deal.

B. What did you say?

C. Oh, it's up to you.

D. Good idea!

Answer 1

【答案】A

【解析】句意：——100美元，这是我最后的价钱。——好吧，成交。it’s a deal -言为定/成交。