At weekends in Nanjing,you can often see many people outside some restaurants, to have dinners.
A. sit; wait
B. seated; waiting
C. seating; waiting
D. sitting; wait
网友回答
A. sit; wait
(答案→)B. seated; waiting
C. seating; waiting
D. sitting; wait
解析：seated outside some restaurants是过去分词作宾补，people与seat之间是被动关系；waiting是动词的ing形式，作伴随状语。