Correct grammar mistakes:
1. Her mother explained to her how cookies to make
2. He didn't know what umbrella was his
3. There are three thousands pupils in our school
4. The pupils were busily with their work all day
5. They will tell you about ourselves in two weeks
6. What a naughty boy. He always does thing noisy
7. I am sorry I don't know What is his name
8. Most of they enjoy this activity
9. He is tired. he stops to work
10. It is interesting talk to work
11. He would rather doesn't come there by himself
12. I haven't seen my grandparents since a uarter of a year
13. a new shop was opening on Main street last week
14. Your friends went to your native village last weekend, weren't they?
15. I'd like to go out for dinner, but I don't feel like to eat out tonight
16. Nam asked Mai what can he do to help her
17. all the main streets in this city will be widening
18. Christ has hurt his hand, but it's OK now
19. When she came, I read her letter
20. Vicky has only had that camera three days ago.
21. It is very nice meeting you again
22. We wish today was Sunday
23. I will have Mary to look after the garden
24. Keep your book open wide
25. We can speak and eat by our mouths
26. They have known each other since 3 years
27. Since he's been young, he learnt to play tennis
28. Have they worked in this factory five years ago
29. You had not better go out when it is dark
30. Come here and sit down besides me
31. She is very busy. She often has her clothes wash at the laundry
32. Most of their farm work used to do by hand
33. She wishes she is the most beautiful girl in the world
34. Sally said she will be a teacher someday
35. She wanted to know how long did it take to get there
36. My home village is on the west of the city
37. I have passed my driving test six months ago
38. She told me to shut the door but don't lock it
39. He believes thet there shouldn't be any wrong thing with the video
40. Study is not longer restricted to one location as it was before