Task 2. Fill in with must, mustn't, have (has) to, don't (doesn't) have to, need or needn't. Each of them can be used only once. ur 1. You ... say 'Hello' when you see a teacher. 2.I ...a new pen, because this one is broken. 3. We ... run in the corridors. 4. Tom ... go to the chess Club at 3 p.m. The teacher canceled it yesterday. 5. Oh, it's already 8 o'clock. I ... to go to school. 6. Tracy has lunch at the school canteen. She ... any snacks or packed lunches.

lilyok2006    2   16.12.2021 14:31    1