问题
选择题
We have sweaters _______ all colors _______ ¥10 each. [ ]
A. in, on
B. in, at
C. of, on
D. of, at
答案
答案:B
We have sweaters _______ all colors _______ ¥10 each. [ ]
A. in, on
B. in, at
C. of, on
D. of, at
答案:B