помогите очень нужно нужную форму гл.1. Jenny (draw) since morning.

2. Sam (work) there for fifteen years.

3. Chris (sleep) for ten hours.

4. Rose and Alan (learn) Spanish for 2 years.

5. It (snow) since morning.

6. The children (play) tennis for forty minutes.

7. The Willers (live) in Leeds for all these years.

8. Granny (cook) all the morning.

9. Ruth (read) for two hours.

10. Miss King (teach) since 1987.