问题
It’s getting late but they still .[ ]
A: work on
B: work out
C: work as
D:work for
B: work out
C: work as
D:work for
正确答案是：
同类题型
he explained , we understood .
It is said there ________ two basketball matches on TV this Saturday.
There will be a discussion tomorrow,all those who want to,please raise your hands.
It is important people learn team spirit. [ ]
Is this __________ ruler? —No, it’s my ruler. __________ is over there.