问题
选择题
My sister bought a coat ______. It was a bargain. [ ]
A. on sale
B. to sale
C. to sell
D. on selling
答案
答案：A
搜题请搜索小程序“爱下问搜题”
My sister bought a coat ______. It was a bargain. [ ]
A. on sale
B. to sale
C. to sell
D. on selling
答案：A