MUST - HAVE TO OBJECTIVE By the end of the lesson, students shpuld be able to express opinions, advices or make suggestions WARM UP Make a list with the things you have to do as student. GRAMMAR You must study hard You have to exercise We use MUST and HAVE TO to say that it is necessary to do something. Sometimes, it doesn´t matter which you use: * It is later than I thought I mus t go or I have to go. But, there is a difference between must and have to and sometimes this is important. Must is personal. We use must when we give our personal feelings. You must do something. I (the speaker) say it is necessary. She is a really nice person. You must meet her Have to is impersonal. We use have to for facts, not for our feelings. You have to do something because of a rule or a situation. · You can´t turn right here. You have to turn left (because of the traffic system). If you are