Can, Have, Must... Đó là gì, Trong Tiếng Anh đó là MODAL VERBS, vậy để hiểu hơn cùng những ví dụ, chắc sẽ giúp bạn một phần gì đó trong học tiếng anh ... CAN We use `can` to talk about `possibility`. • Can you do that? • I can`t manage to do that. • You can leave your car in that parking space. • You cannot smoke in here. Notice that there are two negative forms: `can`t` and `cannot`. These mean exactly the same thing. When we are speaking, we usually say `can`t`. We use `can` to talk about `ability`. • I can speak English fluently. • I can`t drive a car. We use `can` to ask for and give permission. (We also use `may` for this but is more formal and much less common.) • Can I speak to you or are you too busy? • You can use my phone. • You can`t come in. We use...