问题
选择题
—Tom, is this your dictionary?
—No, it' s not _____. It' s David's.
A. yours
B. his
C. mine
D. hers
答案
答案:C
—Tom, is this your dictionary?
—No, it' s not _____. It' s David's.
A. yours
B. his
C. mine
D. hers
答案:C