问题
选择题
They have pants________ all colors_______ a very good price.[ ]
A. at; at
B. in; in
C. at; in
D. in; at
答案
答案:D
They have pants________ all colors_______ a very good price.[ ]
A. at; at
B. in; in
C. at; in
D. in; at
答案:D