1. if I don't leave now, I will be late for my guitar class.

2. if you speak to John, will you ask him about the party?

3. I won't have much money left if I buy those concert tickets.

4. will you help me if you have time later?

5. if we win the competition, we will appear on local tv.

6. I won't buy their new album unless it is better than the last one.