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МатематикаПохожие
- 1. You need/needn't buy any meat. We've got a lot of it.
- 2. Students must/mustn't come to school in time.
- 3. You've been working all day, you must/should be tired.
- 4. You should/needn't take a taxi to get to the airport. It's far from here.
- 5. He has to/doesn't have to make coffee in the morning. His wife makes it for him.
- 6. Children must/mustn't play with forks and knives.
- 7. You should/shouldn't read this book. It's very interesting.
- 8. You mustn't/should open the window. It's very hot in the room.
- 9. I have to/shouldn't learn by heart this poem. I want to get a good mark.
- 10. You must/shouldn't give up smoking.
- 11. People must/mustn't cross the street when the light is red.
- 12. I don't work on Sundays. I don't have to/can't get up early in the morning.
- 13. I need/needn't wash my toys. They aren't dirty.
- 15. She can't come to see me. She has to/should work on her project.
