问题
选择题
We have all kinds of hats _____ all colors _____ ten yuan each. [ ]
A. in, for
B. at, in
C. in, in
D. at, at
答案
答案:A
We have all kinds of hats _____ all colors _____ ten yuan each. [ ]
A. in, for
B. at, in
C. in, in
D. at, at
答案:A