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【题目】He is a skillful worker. I am sure he has enough ________to fix all the________.

A. experience;equipment

B.experiences;equipments

C.experience;equipments

D.experiences;equipment

【答案】A

【解析】experience意为“经验”时为不可数名词,意为“经历”时为可数名词,由skillful worker判断“他有足够的经验”,所以第一个空用experience;equipment意为“设备;装备”,为不可数名词,所以答案为A项。

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