在英语中，“感谢某人”可以用 thank someone 来表达。这个短语来自英语单词 thank，意思是“感谢”，someone 是代词，意思是“某人”。例如：

I would like to thank you for your help. (我想感谢你的帮助。)

I want to thank everyone who attended the event. (我想感谢参加这次活动的每个人。)

I would like to thank my parents for their support. (我想感谢我的父母的支持。)