问题描述：
he has been trying to get his room in order ,he wants to ( ) 1 make it tidy 2 keep it tidy
3 made order 4 keep order 请问选择哪一个,及分别说出为什么对与错
3 made order 4 keep order 请问选择哪一个,及分别说出为什么对与错
问题解答：
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