I.
1. I've never read such an interesting book before.
2. My parents didn't let me play by the canal when I was a child.
3. A holiday abroad is so expensive for me.
4. Whom does this handbag belong to?
5. We didn't use to have holidays abroad when I was a child.
II.
1. It's useless to wait because he is not going to come.
2. You will need to achieve a score of 160 in order to pass the exam.
3. I have no intention of helping you after what you did to me.
4. Last summer is not as hot as this year.
5. I had a technician fix my laptop.