问题补充:
This kink of milk well . It out soon.
A. is sold, sells
B. sells; is sold
C. is sold, will be sold
D. sells, will be sold
答案:
A. is sold, sells
B. sells; is sold
C. is sold, will be sold
(答案→)D. sells, will be sold
解析:sell没有被动语态,而sell out 有被动语态,故选D