Cách sử dụng
The word 'may' is used when you want to suggest or ask for permission to do something. For example, you can say "May I go to the bathroom?" in school to ask your teacher for permission. 'May' can also be used to express possibility or uncertainty. You can say "It may rain tomorrow" which means there is a chance that it might rain, but it is not certain. In formal situations such as writing a letter or email, 'may' is often used instead of 'can' for polite requests.