We’ve a lot of things to do. But _____ w
题型:选择题
问题:
We’ve a lot of things to do. But _____ we must get some sleep.
A.at first
B.at once
C.first of all
D.the first thing
We’ve a lot of things to do. But _____ we must get some sleep.
A.at first
B.at once
C.first of all
D.the first thing