在吗的英语怎么说

"在吗"的英语翻译是"Are you there?"。这个短语来源于中文，它的源头可以追溯到汉语的"在吗"，这个短语的意思是"你在吗？"或"你还在吗？"。它是一种问候语，常用于与某人发送短信或打电话时，用来确认对方是否在线或接听电话。

例句：

Hey, are you there? I've been trying to reach you for the last half hour.
Hello, is anyone there? I'm looking for John.
Hi, are you there? I have an urgent question to ask you. Can you please call me back as soon as possible?