—Mum,Iwanttobuy

问题详情：

—Mum, I want to buy ________ new toy car.

   —But ________ old one is still running, isn’t it?

   A. the; the                   B. the; an                   C. a; the                    D. a; an

【回答】

C

知识点：冠词

题型：选择题