Learn what "how long has this been going on" means, when people say it, and how to use it naturally in English.

It means the speaker wants to know when the problem or secret started.
From Why I Did It, Episode 50
Someone asks how long a situation has been happening.
Use this when you suspect something has been happening for a while. It works well in arguments, investigations, or serious conversations.
Scenes unlock real expressions as you watch
Tap to translate or use dual subtitles
Practice immediately with AI Characters
Reinforce with quick quizzes and repetition
Build speaking confidence with drama-based context, instant explanations, and AI-powered practice tailored to real conversations.
Start learning