1. do to get a visa? (should,have,is,need) 2. delicious meals.(can,must,have to,may) 3. tomorrow.(should,need,may,ought to) 4. help me? (may,must,have to,could) 5. on the door to enter her room(may,ought,must,had to) 6. a taxi because my car didn't start.(could,might,had to,need) 7. wear uniform at school.(doesn't have,hadn't,haven't,didn't have) 8. some weight to feel better.(may,have to,ought to,can) 9. the university rules.(don't have,are to,must,doesn't have) 10. happy. their had come true.

1.What should I do to get a visa?
2.She can cook delicious meals.
3.It may snow tomorrow.
4. May you help me?
5.You must  knock on the door to enter her room.
6.I need call a taxi because my car didn't start.
7.They haven't  to wear uniform at school.haven't
8.She has to lose some weight to feel better.(ought to)
9.He must obey the University rules.
10.The...were happy. Their had come true. тут вообще ничего не понятно.