Mr/Mrs/Miss + 姓, Good morning, i am Xion Ming from here . 较简洁的表达 希望可以帮助到你哦
Good morning every one! I'm your kindergarten XiaoMing.我的这个比较口语化。
Good morning Principal! I'm Xiaoming, student of this school.
kindergarten leader: Good morning! I am a little child in the kindergarten named Xiaoming
Good morning ,principal! I'm XiaoMing in your kindergarten.