Question

【题目】Please draw ______ unhappy face under the plans you don't like.
A.a
B.an
C.the
D.\

Answer 1

【答案】B
【解析】句意：请在你不喜欢的计划下面画哭脸。修饰单数名词face用不定冠词，因为unhappy是元音音素开头，故用an修饰。故选B。