Вопрос по английскому языку:

Задание по английскому за 3-й класс. точка или вопросительный знак?
1. it is his bike
2. is it his bike
3. is it a house
4. it is a house
5. I am strong
6. am I strong
7. we friends
8. I am at school
9. it a school
10. I from Russia
11. It funny
12. he brave
13. are you brave
14. I at school
15. are you a pupil
16. you are a pupil
17. are they pupils
18. are we friends
19. The names funny
20. are you at home
21. you from England
22. are you his friend
23. you his friend
24. you are my friend