1. I think Japan will win the world Cup
2. Look at these storm clouds. It'll rain most of the weekend.
3. I'll buy a gift for my girlfriend. It's her birthday on Tuesday
4. Class will start at 9 and finish at 5.
5. I'll visit my Spanish friends soon. I've booked a ticket.
6. If you don’t stop this, I’ll call the police.
7. I'll help you. I am good at computers.
должно быть правильно