The people in the Kiss Nightclub were trying to escape from the fire but were in smoke.
A. covered
B. trapped
C. arrested
D. scared
网友回答
A. covered
(答案→)B. trapped
C. arrested
D. scared
解析：考察动词词义辨析。A覆盖；B围困；C逮捕；D使…害怕；句意：在the Kiss Nightclub里的人都在努力地从大火中逃出来，但是都被困在浓烟里。根据句意说明B正确。