The sale usually takes place outside the
问题:
The sale usually takes place outside the house, with the people watching ________ on benches, chairs or boxes.[ ]
A.having seated
B.seating
C.seated
D.having been seated
The sale usually takes place outside the house, with the people watching ________ on benches, chairs or boxes.[ ]
A.having seated
B.seating
C.seated
D.having been seated