It is one of the most famous cities that I have ever known.

它是我所知道的最有名的城市之一。

youdao

Liu Chuanjian is one of the most outstanding pilots that I have ever known.

刘传健是我所认识的最优秀的飞行员之一。

youdao

He was the most harmless, most generous, unselfish guy I have ever known.

他是我见过最无害，最慷慨，最不自私的人。

youdao

So, have you ever liked somebody or disliked them and not known why?

例如，你是否曾经毫无理由地,喜欢或厌恶过某个人？

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He is among the most thoughtful, careful and conscientious public servants we have ever known.

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His mother Marianne Reilly Dwyer, my first cousin, is absolutely the coolest person I have ever known.

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Bev was one of the most humble, gracious men I have ever known and one of my closest friends.

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