问题
选择题
—What color _____ your pen, girl?
—_____ black.[ ]
A. is; it's
B. are; they're
C. is; It's
D. is; they're
答案
答案:C
—What color _____ your pen, girl?
—_____ black.[ ]
A. is; it's
B. are; they're
C. is; It's
D. is; they're
答案:C