Cách sử dụng
The expression "keep your end up" means to do your part of a task or to fulfill your responsibilities in a situation. You can use this expression when someone is not doing what they are supposed to do and you want to remind them of their responsibility. For example, if you are working on a group project with a friend and they are not contributing much, you could say "Come on, you need to keep your end up too!" This means that they need to put in more effort to help complete the project.