1. I go to school every day.
2. She went to school an hour ago.
3. He has just gone out.
4. I will bring your book tomorrow morning.
5. She brought me the parcel 2 hours ago.
6. They have brought all the necessary equipment.
7. I wiil buy the bread on my way home.
8. We bought this TV a month ago.
9. He has bought a new car.
10. Liitle boys like to break their toys.
11. She broke her leg last year.
12. I have broken your favorite cup.
13. I prefer to drink coffee in the morning.
14. My cat drank a bottle of milk yesterday.
15. He has just drunk all your juice.
16. I do my homework every day.
17. She did a lot of work about the house yesterday.
18. My parents have done many good things for me.
19. I like to eat sweets very much.
20. He ate 2 boxes of chocolates last evening.
21. She has just eaten her breakfast.
22. I don't like to give my things to other people.
23. She gave me that book last week.
24. They have just given me a great gift.
25. I will pay for your dinner.
26. They paid a lot of money for this house.
27. She has already paid for this car.
28. Little children like to run.
29. My cat ran away yesterday, and i still can't find it.
30. Your dog has just run away.
31. I don't like to write letters.
32. She wrote a story about her family last week.
33. He has just written a letter to his grandmother.
34. I will take these books with me, when I go to my grandparents.
35. They took many books from the library last Friday.
36. I have already taken the keys, don't look for them.
1)He is 63.
2)Paul Allen is Bill Gates school friend.
3)Yes, he is.
4)Jennifer Katharine is his daughter. She is 22 years old.
5)He began writing programs in personal computer software when he was 13.
6)Microsoft become the largest computer company in 1993.
7)Because he wrote a new Disk Operating System (DOS) for IBM personal computers.