题干
Oh, I have got _______Mp4 as _______ birthday present.
A：a; an
B：a; the
C：an; a
D：／; the
答案(点此获取答案解析）
C
Oh, I have got _______Mp4 as _______ birthday present.
A：a; an
B：a; the
C：an; a
D：／; the
