1 The park looked awful. People
(had left) litter everywhere. 2 You can have that newspaper I (have finished) with
it. 3 There's no more cheese. We (have eaten) it all, I'm afraid. 4 There was
no sign of a taxi, although (had ordered) one half an hour before. 5 This isn't right. They (have made) a mistake. 6 I spoke to Melanie at lunch time.
Someone had told her the news earlier. 7 I was realy tired last night (had had)
a hard day. 8 Don't you want to see this programme? It (has started). 9 It'll
soon get warm in here. I have (turned) the heating on. 10 At last the
committee were ready to announce their decision. They (had made) up their
minds.