1. I will go to the mall if it doesn't rain tomorrow.
2. If they do not come in three minutes, I will get angry.
3. If you get me the stuff I need, I will help you.
4. John will never trust you again if you don't apologise.
5. We will definitely come to the party if you invite us.
6. If he enters that door, I will make sure that he regrets it.
7. How will you join us if your parents don't let you out at night?
8. She will do her homework only if her brother helps her.
