Question

【题目】The sportsmeeting had to be put off ________ the thick fog.
A.due for
B.on account of
C.because
D.owing

Answer 1

【答案】B
【解析】A．due for没有此短语，应是due to由于之意；B．on account of由于； C．because连词，后面应接从句；D．owing应与to连用，表由于之意；句意：由于雾大运动会不得不推迟。根据句意，故选B。