Cách sử dụng
The word 'know' is used to show that you are aware of something or have information about it. For example, if someone asks you if you know where the library is, and you know the location, you can say "Yes, I know where the library is." You can also use 'know' to show that you are familiar with a person or thing. For example, if you have a friend named Tom, you can say "I know Tom" to show that you are familiar with him. In general, 'know' is used to show that you have knowledge or familiarity with something or someone. It is a useful word to use in everyday conversations and is important for effective communication in English.