问题
单项选择题
All kinds of vegetables（）in the free market.
A.can buy
B.will buy
C.is bought
D.can be bought
答案
参考答案：D
搜题请搜索小程序“爱下问搜题”
All kinds of vegetables（）in the free market.
A.can buy
B.will buy
C.is bought
D.can be bought
参考答案：D