After they ________ their tents, they we
问题:
After they ________ their tents, they went off to look for something to eat. [ ]
A. set up
B. put on
C. put up
D. set out
After they ________ their tents, they went off to look for something to eat. [ ]
A. set up
B. put on
C. put up
D. set out