Cách sử dụng
The expression "keep to yourself" means to keep something private or not share it with others. For example, if someone tells you a secret, you should keep it to yourself and not tell anyone else. It is also used to tell someone to not interfere with others or stay away from them. For instance, if someone is gossiping about someone at work, you can tell them to keep it to themselves and not spread rumors. Generally, it is a polite way to tell someone to mind their own business or not get involved in something.