1. Wendy (prepare) dinner by 5.

2. By midnight Leo and Celine (talk) on the phone for 3 hours.

3. (you/water) all the plants by the end of the day?

4. (the students/copy) their homework by the time their teacher enters the classroom?

5. Martin (eat) four meals by the end of the day.

6. How long (Alex/wear) contact lenses by the end of the month?

7. Judith (be) single for 10 months by next week.

8. The students (plant) 50 trees by the end of the school year.

9. Kate and Caroline (lie) on the beach for 2 hours by noon.

10. (you/revise) all English tenses by the end of the term?

11. How long (Simon/play) football by next month?

12. Rebecca (do) the dishes before her mum comes back home.

13. By Thursday my neighbours (paint) their house for 6 days.

14. Hector (have) a car for 5 months by next Monday.

15. By 2025 we (grow) vegetables for 25 years.

16. Danielle (lose) 20 kilos by the end of the year.

17. I (finish) my studies by 2027.

18. By 11 Peter (watch) 5 films.

19. By 2030 I (work) in 7 different places.

20. We (buy) all the presents by Christmas.

21. The burglar (steal) everything by the time the police arrives.

22. Our dog (eat) a bone by the end of the day.

23. I (take) all the pills by the end of the week.

24. Paul (drink) 3 cups of coffee by noon.

25. By the end of the year they (make) 70 people redundant.