问题
选择题
We have sweaters _____ all colors_____ $ 50 each. [ ]
A. on/at
B. in/for
C. on/for
D. at/at
答案
答案:B
We have sweaters _____ all colors_____ $ 50 each. [ ]
A. on/at
B. in/for
C. on/for
D. at/at
答案:B