Their latest CD is a(n) _________ of new and old

46 Their latest CD is a(n) _________ of new and old songs.                              (mix)           

47 The _________ of the snow made him blink.                                                   (bright)

48 What's the most _________ way of heating this building?                              (economy)

49 Write a _________ of your favourite beach.                                                     (describe)

50 She is a former tennis world number one but has not played _________ (compete)

for two years.

51 It will be very _________ for me to have no car.                                              (convenience)

52 She's getting very _________ in her old age.                                                     (forget)

53 She had a _________ look in her eyes.                                                              (dream)

54 There was a _________ two-minute silence as we remembered                      (respect)

the soldiers dying in the war.

55 This year has seen a 33% _________ in the number of                                    (reduce)

hospital beds available.