ex.3: 1. P 2. F 3. P 4. P 5. F 6. F 7. F 8. F
ex.4:
- Our exams are starting next week.
- I'm not playing basketball tomorrow.
- We're going camping next month.
- Tim is flying to Cuba in two days.
- We're visiting my cousins in Canada next summer.
- Frank isn't having a party tomorrow.
- Are you going to the concert on Friday?
- Is Trevor meeting us at the cinema later?
