l. The boy stepped(backward).
2. Suddenly the lights(lit up).
3. She greeted us(coldly).
4. As could be expected of him, he did his(best).
5. He said he(could hardly do without) our help.
6. The stranger had walked(out through) the door.
7. The man(pulled) the armchair (from) the window.
8. The expedition was in (danger).
9. The girl(found) her voice.
10. She finally(took up) her book.
11. The boys(released) the bird.
12. He never(tells lies).
13. It was(my) decision.
14. She turned (to) the window.