I think these traditional customs should be p.

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编辑：chaxungu时间：2026-04-27 03:08:43分类：高中英语题库

【题目】I think these traditional customs should be p(保存；保留).
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【答案】prserved
【解析】 “I think these traditional customs should be p________________(保存；保留)”，本句主语为traditional customs，与保留之间是被动关系，故填preserved。