1) Did they hear the news on the radio?
2) He didn't fight in World War II.
3) Andrew didn't speak to his teacher before the lesson.
4) Sherlock Holmes didn't wear a coat.-He wore a cape.
5) When did the police send him to prison?
6) I had a parrot when a child.
7) How long did you write a letter?
8) They didn't find any message.
9) They went on a dangerous journey to look for the centre of the earth.
10) Their raft broke against rocks.
11) They heard a strange noise and hid behind some bushes.
12) Who did they see ?
13) It wasn't Arne’s knife.