问题
选择题
—Tina, could you please play _____ piano for me while I'm singing?
—With pleasure.[ ]
A. a
B. an
C. the
D. /
答案
答案:C
—Tina, could you please play _____ piano for me while I'm singing?
—With pleasure.[ ]
A. a
B. an
C. the
D. /
答案:C