12. They me yesterday that you an excellent mark. (to tell, to get)

13. When you a letter from your friend? (to receive)

14. Our grandmother dinner from twelve till three yesterday. (to cook)

15. Look! What beautiful flowers she ! (to buy)

16. They along the coast of Africa last year. (to travel)

17. We each other for ages. (not to see)

18. They all the apples which I . (to eat, to bring)

19. When the children dinner, they for a walk. (to have, to go)

20. Have you ever to the Niagara Falls? (to be)

21. At this time yesterday they on the sofa and to their grandmother who them fairy tales. (to sit, to listen, to tell)

22. My friend just me up from London. (to ring)

23. I at the tram stop when it to rain. (to stand, to begin)

24. We since last winter. (not to skate)

25. I to be back by six o'clock. (to promise)