1. I wish I could go for a walk.
2. If only he could go travelling.
3. She wishes she could have a picnic.
4. I wish I could see properly.
5. They wish they had a lighter with them.
6. If only we had more free time.
7. I wish I could find my torch.
8. If only you had a sleeping bag.
9. I wish there was a first aid kit at hand.
10. If only the school was closer to my house.