You can borrow my bike_______you return
题型:选择题
问题:
You can borrow my bike_______you return it before 5 pm. [ ]
A. unless
B. now that
C. until
D. so long as
You can borrow my bike_______you return it before 5 pm. [ ]
A. unless
B. now that
C. until
D. so long as