Question

【题目】—Did you call Jim back?

—I don't need to, ________ we'll have a meeting together tonight.

A．though B．unless C．because D．if

Answer 1

【答案】C

【解析】though意为“尽管”；unless意为“除非”；because意为“因为”；if意为“如果”。根据答语句意“我不需要，因为我们今晚将一起开会”可知选C。