问题
选择题
—Mum, where is my CD player?
—It's in _____ white bag on your desk. [ ]
A. a
B. an
C. the
D. 不填
答案
答案:C
—Mum, where is my CD player?
—It's in _____ white bag on your desk. [ ]
A. a
B. an
C. the
D. 不填
答案:C