Relier Pairs Uses of modal verbsVersion en ligne Practice for the different uses of modal verbs par Alexandra Garber 1 Request for advice/instructions 2 Habit 3 Assumption 4 Annoying behavior 5 Offer 6 Willingness 7 Refusal Shall I turn right here? If you don't turn off the lights when you leave the room I will go crazy. My sister would run everyday if she could. She's training for a marathon. It's getting late. The movie will end soon and your parents won't be long. Shall I get you a coffee? They can study at the best university if they'll just focus on their exams. Even though I insisted, my daughter wouldn't tidy up her room. She says she's an artist and the mess helps her create.