21. to collect

22. taking

23. knew

24. not play

25. such

V. Put the verbs in the brackets into the correct tense forms

26. give

27. haven't met

28. has taken

29. would arrive

30. decide

VII. Complete the second sentence so that it has the same meaning with the first one

31. He was busy so he didn't go to the party.

32. We wish we could speak english well.

33. She asked me if I liked classical music.

34. The man who is talking to the lady over there is my new boss.

35. Jane suggested john that he should buy them this picture as a wedding present

41. I wish my wife could speak english.

42. The man whose wallet was stolen called the police.

43. If english people didn't speak very quickly I could understand them.

44. We have not seen peter since sunday.

45. There used to be old buildings in this city.