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13.They have already_______ themselves for the travel.(  )
A.equippedB.suppliedC.providedD.supported

分析 他们已经为他们的旅行装备好了自己.

解答 答案是A.考查动词的辨析.A.equipped 装备; B.supplied 供应; C.provided提供; D.supported 支持.句意是:他们已经为他们的旅行装备好了自己. 故选A.

点评 解答此类问题首先需要理解每个单词的基本含义,并注意交叉含义间的区别,了解其特殊用法及习惯搭配等特点,然后结合语境选择正确答案.

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