1 DABC A B B A B A C C A D A A D DC B A C B B B A A C A D D C
A detectives were waiting(1.1); They were expecting(1.2); detectives were waiting(1.5); others were waiting(1.6);two detectives were keeping guard(11.7-8) B 1 When the plane arrived, some of the detectives were waiting inside the main building while others were waiting on the airfield. 2 When two of the detectives opened the parcel, two others were keeping guard at the door. C (sample answers) 1 I was getting into my bath when you telephoned me. 2 I was reading Hamlet when you saw me in the library this morning. 3 I was saying that you must see the new film when you interruped me. D 1 was leavingKarrived 2 worked/ was workingKwas sitting/ sat3 was walkingKmet 4 was readingKheard 5 was preparingKset/ was setting 6 droppedKspok
2 1 He gave all his books away. 2 She woke the children up early this morning. 4 They cut the king's head off. 5 Put your hat and coat on. 7 Help me to lift this table up. 8 Take your shoes off and put your slippers on. 11 They have pulled the old building down.12 Make your mind up. 14 She threw all those old newspapers away. 3 1 b 2 c 3 c 4 d 5 a 6 c 7 d 8 a 9 c 10 b 11a 12 b
