请选择ABCD'\1}*|3J*q:l+s7ZThat is ____ apple. It’s green apple.:e9E)v9}5h1s;x8I7Y9j
A. an, a:e9E)v9}5h1s;x8I7Y9j
B. an, an:e9E)v9}5h1s;x8I7Y9j
C. a, a:e9E)v9}5h1s;x8I7Y9j
D. a, an:e9E)v9}5h1s;x8I7Y9j