28/ 2. left
3. have you done
4. have done
5. have mended
6. have built
7. have had
8. have gone
9. spoke
10. has happened
11. fell down
12. haven't finished
13. had
14. drove
15. didn't crash
16. has been
29/
1. have already seen
2. has worked, started
3. have you ever met, have seen, met
4. left, caught, realised, were, has happened, did you do, called
5. have already made, have just swept, haven't started, did
6. did you begin, have recently completed, asked
7. have just passed
8. have you always had, was