问题
选择题
—What color are the sweaters?
—I think ______ white and black. [ ]
A. they're
B. them
C. it's
D. it
答案
答案:A
—What color are the sweaters?
—I think ______ white and black. [ ]
A. they're
B. them
C. it's
D. it
答案:A