Question

【题目】--I want to post this letter, but I don't have a ___________ -

--Let's buy one.

A. toy B. stamp C. ball D. pen

Answer 1

【答案】B

【解析】句意：——我想要邮寄这封信，但是我没有邮票。——让我们买一张吧。toy玩具；stamp邮票；ball球；pen钢笔。根据I want to post this letter,可知想要邮寄信，需要邮票，故选B。