1.We must not speak English at home.
2. You must not go home now.
3. Nick may speak English.
4. You are to get up at 6 o’clock in the morning.
5. They must not go to the library.
6. They might do this work.
7. We must take English examinations this winter.
8. The students must not attend all the lectures and lessons.
9. Do you can draw a picture?
10. My friend must to answer this call.
11. Maria said she may be busy after work.
12. Must I use this pen?
13. Does May Nick go to the library?
14. The team ought present the new product tomorrow.
15. I don’t should go there alone.
16. Our schedule be to be prepared next week.
17. Have to I come in?
18. May you come home late.
19. Must I get up at 7 o’clock?
20.We had to speak English at home?
21. The child musts do homework.
22. Did he can drive a car last year?
23. Need I come here tomorrow?
24. He musts translate this article?
25. Be the students to attend this lecture? 10. Must Ann read this book?
26. Has your family to leave earlier?
27.I thought I will get an invitation.
28.Ann must read this book?
29. He must operate the computer brilliantly.
30. Our students will take an active part in self-government nowadays.