Используйте the Past Indefinite (=Simple) Tense вместо инфинитива, обращая внимание на то, что большинство глаголов составляют неправильные:

1. I walked quickly because I (to feel) cold.
2. It (to take) him two hours to get to London.
3. Helen (to prefer) tea to coffee.
4. My husband (to speak) to his boss last week.
5. Five years ago my Dad (to sell) his farm and (to buy) a business in a small town.
6. He (to meet) Mary and (to fall) in love with her at first sight.
7. As soon as the bus (to stop), Jill (to get off).
8.Three weeks later I (to leave) for Moscow.
9. How you (to cut) your finger?
10. Jack (to try) to remember what he had done last April.
11.Yesterday Mr. Watson

(to drink) too much at the party.
12. Looking through the paper, the teacher (to find) several mistakes.
13. Julius Caesar (to found) the Tower of London.
14. Ten minutes ago I (to hear) a strange noise.
15. Edward (to make) up his mind to escape from prison.
16.When you (to write) to your parents last time?