Thepoormother______whensheheardthe

发布时间：2020-07-25 07:28:09

The poor mother______when she heard the news that her only son had been killed by the enemies.A.broke outB.broke downC.broke upD.broke off

网友回答

B解析考查短语辨析。break out（战争，火灾等）爆发；break down抛锚；击垮；break up破裂；break off打断。根据句意选B。
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