问题
Many grocery stores use misting, a process ________ vegetables are sprayed with water, to keep vegetable fresh.
A:which
B:that
C:what
D:where
B:that
C:what
D:where
正确答案是：
同类题型
This is my father. ______ is a farmer in the north of China.
Mr Dervish always says he really can’t stand the students _____ don’t like sports. [ ]
We can make a fire ______ the room warm so that we can chat for a while.
In our school ________ students can search the Internet for useful information now.