Answer:
1. We are going to a picnic tomorrow. Would you like to come too?
2. The train starts at 8:00 tonight.
3. I'm sure you will get the tickets.
4. I'm sorry, I can't come. I am meeting with my sister at the station.
5. They will arrive tomorrow morning.
6. Don't worry, I promise I won't hurt you.
7. If I can't make it at 5, I will phone you.