EXERCISE: Put the verbs in brackets in the correct tense 11. They (build) ___________ that bridge when I was here last year. They (not finish) ___________ it yet. 12. He certainly (not, do) _____________ all his homework by 10 tonight. 13. Don’t make noise. My mother (talk) ___________ with her friends. 14. Miss Helen (help) ___________ you as soon as she (finish) _____________ that letter tomorrow. 15. He (do) ___________ his homework before he went to the cinema. 16. The moon (go) ___________ round the earth. 17. I feel terrible. I think I (be) ______________ sick. 18. He (leave) _____________ London 2 years ago and I (not/ see) ____________ him since then. 19. Where ___________ you (live) __________? – In a flat, near the university. 20. When he (return) ____________, I (give) ______________ him the key. 21. I (come) _____________ and (see) ___________ you before I leave here. 22. Whenever I have a problem, I (give) _____________ you a ring. 23. After she had been at the party, her heart (be) __________ full of strange emotion. 24. ___________ you (think) ____________ that he (recognize) __________________ me?

11. They (build) _have built__________ that bridge when I was here last year. They (not finish) _haven't finished__________ it yet.
12. He certainly (not, do) _haven't done____________ all his homework by 10 tonight.
13. Don’t make noise. My mother (talk) _is talking__________ with her friends.
14. Miss Helen (help) _will help__________ you as soon as she (finish) _finishes____________ that letter tomorrow.
15. He (do) _had done__________ his homework before he went to the cinema.
16. The moon (go) __goes_________ round the earth.
17. I feel terrible. I think I (be) __am____________ sick.
18. He (leave) ___left__________ London 2 years ago and I (not/ see) _haven't seen___________ him since then.
19. Where __do_________ you (live) ____live______? – In a flat, near the university.
20. When he (return) _returns___________, I (give) ___give___________ him the key.
21. I (come) _had came____________ and (see) _had seen__________ you before I leave here.
22. Whenever I have a problem, I (give) _will give____________ you a ring.
23. After she had been at the party, her heart  (be) __was________ full of strange emotion.
24. __Do_________ you (think) ___think_________ that he (recognize) ___reconize_______________ me?