You can do a quick test to this in any database by opening a view and then pressing the down arrow.

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编辑：chaxungu时间：2026-04-27 03:09:20分类：高中英语题库

【题目】You can do a quick test to （证明，证实） this in any database by opening a view and then pressing the down arrow.
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【答案】confirm
【解析】confirm 句意：你能用一个快速的测试来证明这个。此处是动词不定式，故填confirm。