(单选题)
In a mass shooting in Las Vegas on October 3rd, a gunmen opened fire from the 32nd floor of hotel toward an open-air music festival ______, killing 50 people.
A.in particular
B.at random
C.at length
D.in turn
参考答案:B
参考解析:
考查介词短语辨析。句意:10月3日,在拉斯维加斯的一场大规模枪击案中,一名持枪歹徒从酒店32楼向露天音乐节随机开枪,造成50人死亡。in particular意为“特别,尤其”;at random意为“随机”;at length意为“终究,终归”;in turn意为“依次,轮流地”。根据句意和选项含义可确定正确答案。故选B。
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