USING IRREGULAR VERB

1. Mr Harris has thaught Eglish at this school for five years
2. I have writen three or four letter to that company
3. The students in this class have done those two lessons already
4. I have known Professor Moore for more than twelve years
5. Richard has taken three courses in English at this school
6. These steps are dangerous. I have fallen on them several times
7. Mr Kramer has been in the United States for three years
8. The Janitor has shut the back door
9. The students have red all of the stories in that book.
10. Majrorie has choosen a pretty dress for the party
11. I have spoken to my boss about the problem several times
12. That tree have growen at least five feet since last year
13. Miss King has spent over eighteen hundred dollars since May
14. Mr. and Mrs Smith have bought a new house in North Plains
15. The real estate agent have selt the Smith old house
16. Charles has had a bad cold for a whole week
17. I am sorry, I have forgotten the name of that book
18. We hear that new song several time
19. Mr Wilson isnt here. He has gone out of town for the weekend
20. Mr Kennedy has wear his blue sit to the office only twice
21. I have sit in this same seat since the first day of classe
22. The money isnt in drawer. Someone have steal it
23. Up to now, I have understood every lesson in that book
24. We have had absolutly no trouble with our car so far
25. No one find that girls purse and gloves yet
26. The weather have been very warm ever since last Thrusday
27. Mr Anderson and Mr Brown have had lunch already
28. I have seen the empire state buliding hundreds times
29. We have spoken to the director and given him the message
30. Grandmother never fly in the airplane before
31. You tear your shirt ! There’s a hole in the left sleeve
32. I have read the costumer letter and writen a reply to him