IV.       Fill in the blanks with “yet” or “already”.

36.       Have you done volunteer work                                  ?

37.       Most of the students have gone home                                    .

38.       Have you seen the newest movie at Thang Long Cinema                              ?

39.       The students have learned the new words in Unit 3                          .

40.       I have                           done all my homework.

41.       Have you looked up the meaning of this new word                           ?

42.       The Browns have                                 lived here for two years.

43.       We haven’t written the letter to thank the volunteers                                    ?

44.       Is it right that you have                                               spoken to the bank manager?