Cách sử dụng
The word 'before' is used to refer to something that happened or existed earlier than the present. For example, "I had breakfast before I came to work" means that the speaker had breakfast earlier in the day, before they arrived at work. It can also be used to indicate the amount of time remaining until a specific event or deadline. For example, "I have to finish this project before Friday" means that the speaker needs to complete the project by Friday's deadline. Additionally, 'before' can be used to compare two things or situations, indicating that one came earlier than the other. For example, "I preferred the book before they made the movie adaptation" communicates that the speaker liked the book more than the movie adaptation, which came later.