问题
选择题
What's this in English? It's___ orange. It's ___big orange. [ ]
A. a; an
B. an; a
C, the; the
D, a; the
答案
答案:B
What's this in English? It's___ orange. It's ___big orange. [ ]
A. a; an
B. an; a
C, the; the
D, a; the
答案:B