Open the brackets:
1. My friends (help) their parents at 3 yesterday. _______________
2. Jack (finish) his task by next Friday. ____will have been finished_________________
3. William (play) chess at 5 tomorrow. ________________
4. Bob (watch) TV for an hour. _____________________
5. Susan (visit) her friends next week. ____________________
6. They (play) football for this club for three years next May.____________
7. They (not invite) their friends last week. ______________
8. I’m so tired! --- I (help) you to finish your task.___________
9. The trainings (become) tougher and tougher. ____________
10. He (read) a book while his friends (play) tennis yesterday. ____________
11. Peter (write) an essay before he (go) to school yesterday. _____________
12. Marie (read) a book when we (come) to see her yesterday. ___________
13. Willie (finish) his task by 7 last Friday.____________________
14. Richard (study) English since childhood._____________
15. What (you do) after school? ----- And why? ---- I want you to help me._________