unit 5 music 单项选择题 1.《原创》who will be in charge of tom’s life if his parents ? a.break down b.break up c.break out d.break off 《解析》break down “(机器)坏掉;(身体)垮掉”; break up “分裂;解体”; break out “爆发”; break off “中断;折断”。《答案》b 《教材原句》the band broke up about 1970, but happily they reunited in the mid1980s. 2. 《原创》working as a volunteer in the local hospital made me much more ________ to the needs of the disabled.