Exercise 16. Use either the Past Simple or the Past Perfect.1.

Exercise 16. Use either the Past Simple or the Past Perfect.
1. The house was very quiet when I got home. Everybody (to go) to bed. 2. I felt very tired when I got home, so I (to go) straight to bed. 3. I had been looking for my textbook for an hour when at last I (to find) it in the lab. 4. Mary looked happy. She said she (to find) her ring. 5. Julia (not to finish) work when Jim got to the office. 6. I (to finish) my homework at 6 and went out for a walk. 7. Jane (to wash) the dishes, dried them and put them into the cupboard. 8. Tom called me this afternoon and invited me to go out for a walk, but I couldnt as I (not to finish) the windows yet.