Cách sử dụng
The word 'fault' is used when someone or something is responsible for a mistake or something that went wrong. For example, if a machine stopped working, you could say "It's the machine's fault." Or if someone made a mistake, you could say "It's their fault they didn't do it correctly." The word can also be used to mean a flaw or problem with something, like "This car has a fault in its engine." It's important to use the word 'fault' appropriately and respectfully, without blaming or insulting others.