Verified answer

1. I went to the cinema yesterday.

2. I went to the cinema at four o'clock yesterday.

3. They were going to the cinema when they met me.

4. She was learning words the whole evening yesterday.

5. She was learning words when mother came home.

6. He worked in the garden yesterday.

7. He was working in the garden five till eight yesterday.

8. My sister is fond of reading. She was reading the whole evening yesterday.

9. The children were doing their lessons at six o'clock yesterday.

10. I didn't play the piano yesterday. I wrote a letter to my friend.

11.  I wasn't playing  the piano at four o'clock yesterday. I was reading a book.

12. He wasn't sleeping when father came home. He was doing his homework.

13. When I was going to school the day before yesterday, I met Mike and Pete. They were talking and eating  an ice-cream.

14.  The baby was sleeping the whole evening yesterday. She was feeling bad.

15. What was your father doing from eight till nine yesterday?

16. Why was she crying when I saw her yesterday?