The coach, because of the driver’s carelessness, was and crashed over the cliff
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The coach, because of the driver’s carelessness, was __________ and crashed over the cliff on such a cold December morning．【广东省高州七中2010-2011学年高三第六周抽考】【介词短语】
A．in support B．out of control C．in charge D．at the mercy
试题答案
B
out of control意为“失去控制”；A项意为“支持”；C项意为“负责；掌管”；D项意为“任凭……的摆布（而无力保护自己）”。