Ребята очень прошу,выручите,модальные глаголы (Английский)

1. He must have made a mistake.
2. My mother was sick and I should have to bring my little sister to school.
3. they might have already left.
4. Should I make you coffee?
5. She should have gone to the doctor now.
6. I'll have to return the book to the library.
7. May I go to the cinema?
8. You must make a narration of the text for the next lesson.
9. You may leave the city right now .
10. Yesterday I had to go to the dentist.
11. One may not speak loudly here.
12. You may not come tomorrow.
13. He might not be at home.
14. Could he not be at home?
15. it may be his mother.
16. You should turn right.
17. You should not speak English to her.
18. Should he wait for you?
19. You need talk to her.

maybe a mistake he made.
My mother was sick and I had to keep my little sister to school.
maybe they are already gone.
Would you like some coffee?
she have go to the doctor now/
I'll have to take a book to the library.
.May i go to the cinema?
. Go to the next lesson you should make a paraphrase of the text.
You can get out of town now
Yesterday I had to go to the dentist.
not talk loudly here.
I can not come tomorrow
Maybe it was not at home.
it was not at home?
Apparently, it's his mom.
you need to turn to the right.
it should not talk to her in English.
should he wait for you?
you have to talk to her.