问题描述：
Uncle Wang spent two days mending the computer.(改为同义句) It _____ Uncle Wang two days ____ _____
Uncle Wang spent two days mending the computer.(改为同义句)
It _____ Uncle Wang two days ______ ______ the computer.
Uncle Wang spent two days mending the computer.(改为同义句)
It _____ Uncle Wang two days ______ ______ the computer.
问题解答：
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