Ex.28.Put the verbs in brackets into the correct tense form: the Past Simple or the Past Continuous. Compare and analyse the sentences, and elicit the difference.
1. She __________ (to cook) dinner yesterday.
2. She __________ (to cook) at three o'clock yesterday.
3. She __________ (to cook) from two till four yesterday.
4. I __________ (to read) a very good book last month.
5. I __________ (not to read) at five o'clock.
6. I __________ (not to read) when you came in.
7. Susan __________ (to pass) her exam two days ago.
8. Susan __________ (to pass) her exam at this time yesterday.
10. Pete __________ (to work) in the garden yesterday.
11. Pete __________ (to work) in the garden at five o'clock yesterday.
12. Where Pete __________ (to work) when I came to see him?
13. My sister __________ (to wash) the dishes after dinner yesterday.
15.My sister __________ (to wash) the dishes at eight o’clock yesterday.