Cách sử dụng
The expression "root for" means to support or wish for the success of someone or something. You can use it when you want to show someone that you hope they do well in something they are trying to achieve. For example, if your friend is playing a soccer game, you can say "I'm rooting for you" to show that you hope they win. You can also use it when you are watching a sports game or competition and you want a particular team or player to win.