Question

— What do you need?

—I need a ______ black shoes for school.

A.a pair B. a pair of C. pair of

Answer 1

C

【解析】

试题分析：句意：—你需要什么？—我需要一双上学穿的黑色鞋。A pair of一双，故选C。

考点：考查短语辨析。