问题

______ there is going to be a policy change _____ ofthose things is going to change.
A:Unless; few
B:Until;few
C:Unless; none
D:Until; none
B:Until;few
C:Unless; none
D:Until; none
正确答案是:
同类题型
______ Kathy was watching TV, her mother asked her togo shopping.
Where did you buy such a beautiful jacket? — It was in the supermarket ____ I met you yesterday. [ ]
If the boy had _____ the dog alone it wouldn’t have bitten him.
I will meet my uncle the morning December 21st.
I want to know _____ to do with my bike that you lost the other day.[ ]