Exercise 11. Answer the following questions using “don’t have to” or “needn’t. ” Work in pairs.
1. Must I watch all his movements? 2. Should I be nice to
her? 3. Must I phone you every day? 4. Do I have to come
here again tomorrow? 5. Must I wear this dress at the party?
6. Should I insist on his coming? 7. Must we do this exercise
in writing? 8. Should I listen to her? 9. Do you have to type
all these letters tonight? 10. Do you have to get up at 6 o’clock
tomorrow? 11. Do we have to pay for the lunch? 12. Should
wear a uniform at the ceremony? 13. Do you have to serve
coffee to the visitors? 14. Do I have to stay till they come?
15. Do I have to explain my absence?

YYanamaiY    2   04.06.2020 13:54    27