Cách sử dụng
The word 'they' is used to refer to more than one person, animal, or thing. For example, if you are talking about a group of friends, you can say 'they' instead of repeating their names. It can also be used when you don't know or don't want to mention the gender of a person. For example, instead of saying "he or she" or "him or her", you can use 'they'. It is important to make sure that the context of the sentence is clear so that the meaning of 'they' is not confused.