Tennis is played on all words

1.People around the world playing tennis.
2.Around the world people don't play tennis.
3.Do people around the world play tennis?
4.Tennis is played all over the world.
5.Tennis is not played all over the world.
6.Tennis is played all over the world.
7. Tennis is played all over the world?
8. Children grow a lot of flowers in the garden. 
9. Children don't grow a lot of flowers in the garden.
10. Do children grow a lot of flowers in the garden?
11. Many flowers grow in the garden.
12. Many flowers do not grow in the garden.
13. Do many flowers grow in the garden?
14. He often has plates.
15. He does not strike plates often.
16. Do cymbals hit  often?
17. Plates often break. 
18. The plates do not break often.
19. Plates often fight?
20. On Saturdays we invite guests. 
21. On Saturdays we do not invite guests. 
22. Do  we invite guests on Saturdays? 
23. Guests ivite on Saturdays.
24. Guests are not invited on Saturdays.
25. Do Guests on Saturdays?
26. She writes letters to her grandmother every month.
27. She writes letters to her grandmother every month.
28. Does she writes letters to grandma every month?
29. Her grandmother write letters every month. 
30. Grandma's don't write letters every month. 
31. Do her grandmother write letters every month?