The Past Perfect or the Past Perfect Continuous Tense.1) The boys ... (to play) volleyball on the beach yesterday.2) They ... (to play) volleyball from 9 to 11 yesterday morning.3) By 5 oclock yesterday their team ... (to play) two games of volleyball.4) Den ... (toplay) volleyball for ten minutes yesterday when he suddenly ... (to twist) his ankle.5) At that time Ron ... (to listen) to music in his room and ... (not to hear) the doorbell.6) The secretary ... (to talk) on the phone for twenty minutes when the door ... (to open) and her boss ... (to come) into theroom.7) Peter ... (to drive) towards the airport last Sunday when he suddenly ... (to remember) that he ... (to leave) his passport athome.8) We ... (to go) to a cafe after we ... (to meet) Sally.9) When David ... (to return) home yesterday his wife ... (to cook) the chicken which she ... (to buy) in the supermarket theday before.10) It ... (to be) midnight and Linda ... (to sleep) hut John ... (to lie) sleepless because he ... (to think) about the words his chief

1 played  2 had been playing  3 had played  4 had been playing, twisted  5  was listening. didnt hear  6 had been talking, opened, came. 7 was driving, remembered , had left  8 went, had met 9  returned, was cooking, had bought  10 was, was sleeping, was liying, was thinking