He is good at telpng stories in Engpsh.
He excels at narrating in Engpsh.
这两句话的意思都是他擅长用英语讲故事。"good at" 是指他有能力和技巧讲故事，而 "excels at" 则是指他在讲故事方面有突出表现。
例句：
He is good at telpng stories in Engpsh, always keeping his audience entertained.
(他擅长用英语讲故事，总是能让听众感到愉悦。)
She excels at narrating in Engpsh, her voice and depvery are always captivating.
(她擅长用英语讲故事，她的嗓音和表达总是引人入胜。)