1 He had been a reporter before he became a writer.
2 She felt a bit better after she had taken the medicine.
3 Jean was late.The teacher had already given the problem when she got to class.
4 The weather was awful,but by the time the film was over,the rain had stopped.
5 They got home late.The children had already fallen asleep.
6 You were at your mother's place at 10 o'clock.Where had you been before that?
7 Yesterday she went to the dentist.
8 I had never seen any Rembrandt's paintings before i visited the art gallery.
9 They almost misse their plane.By the time they got to the airport all the passengers had already boarded.
10 Yesterday at the library i saw my old friend Jack.I hadn't seen him for many years.At first,i didn't recognize him because he had lost almost half of his weight.