had worked

5. If he had warned me, I (to do) the work in time
would have done
would do
will do

6. I should be very glad if he (to come) to my place
came
would come
have come
comes

7. If he did not live in St. Petersburg, we (not to meet) so often
would not meet
won’t meet
would not have met

8. If you (not to buy) coffee, we shall drink tea
don’t buy
didn’t buy
hadn’t bought
doesn’t buy

9. If she (to return) earlier, she would have been able to see him before he left
had returned
has returned
returned
would return

10. If my brother (to be) in trouble, I shall help him, of course
will be
would be
would have been

11. My brother would not have missed so many lessons if he (not to hurt) his leg
hadn’t hurt
didn’t hurt
doesn’t hurt
wouldn’t hurt

12. If you (to go) to the theatre with us last week, you would have enjoyed the evening
had gone
went
have gone
gone

13. You won’t understand the rule if you (not to listen) to the teacher
don’t listen
didn’t listen
hadn’t listened

14. If only you had let me know, I (to go) there immediately
would have gone
would go
go
will go

15. If he (to learn) the poem, he would not have got a bad mark
had learnt
learnt
learns
have learn

16. If she (not to help) me, I should have been in a very difficult situation
had not helped
did not help
does not help

17. I should not have bought the car if my friend (not to lend) me money
hadn’t lent
haven’t lent
didn’t lend

18. If I don’t manage to finish my report today, I (to stay) at home tomorrow
will stay
would stay
stay

19. If he is free tomorrow, he certainly (to come) to our party
will come
would come
would have come
comes

20. If you (to be) a poem, you would write beautiful poetry
were
are
would be

21. If you (to ring) me up, I shall tell you a secret
ring
will ring
rings
rang

22. My father would have more free time if he (not to read) so many newspapers
did not read
had not read
does not read
will not read

23. If he (to come) to our house yesterday, he would have met his friend
had come
comes
would come
come

24. If these shoes were not too big for me, I (to buy) them
would buy
will buy
would have bought
buy

25. If you get a "five”, your mother (to be) happy
will be
would be
would have been
are

26. If you spoke English every day, you (to improve) your language skills
would improve
would have improved
improved
improve

27. If she were more careful about her diet, she (not to be) so stout
would be
will be
would have been

28. If he (to live) in St. Petersburg, he would go to the Hermitage every week
lived
lives
had lived
would live

29. If he weren’t such a book-worm, he (not to spend) so much time sitting in the library
wouldn’t spend
won’t spend
wouldn’t have spent

30. If I were a famous singer, I (to get) a lot of flowers every day
would get
will get
would have got
get