Question

【题目】It is ______ amazing thing that the little dog can play ______ piano very well.
A.an, \
B.a, a
C.an, the
D.\, the

Answer 1

【答案】C
【解析】句意：小狗能弹钢琴很好是一件令人吃惊的事情。短语play the+乐器，表示弹奏……乐器；amazing是以元音因素开头的，用不定冠词an。结合语境，故选C。