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    4．We must           our expenses because the prices have been rising．（　　）
    A．cut upB．cut outC．cut downD．cut off

    分析 我们必须削减开支，因为物价一直在上涨．

    解答 答案C．
    cut up切碎；抨击；cut out切断；删去；裁剪；cut down削减；砍倒；删节；cut off切断；中断．句子表达的意思是"我们必须削减开支，因为物价一直在上涨．"故答案选C．

    点评 本题考查动词短语的辨析．英语中有的词组没有捷径，只有平时加强记忆，要注意区别，记忆的时候不能忽视，这是常见的命题方式．平时要加强记忆，做题时，别忘了要结合上下文句意判断．

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