12 He had studied French before he entered the university.
13 Lanny said that he had got his education in Cape Town.
14 The boy wanted to act the main part in the play because he had organized the theater.
15 Lanny didn't know who had attacked him in the darkness.
16 The girl was glad that she had found a seat near the window.
17 Suddenly he remembered that he hadn't rung her up in the morning.
18 By the time the train reached the city, he had made friends with many passengers.
19 When my uncle left , he had hurried to the station to book a ticket.
20 She thought that Gert and Lanny have quarreled.