Rewrite sentences without changing the meaning of the sentence:
1. If you don't study harder, you'll get bad marks.
=> Unless __________________________________________.
2. Unless this man is a driver, he can't help you move by car.
=> If ______________________________________________.
3. If he doesn't practice writing every day, he can't improve his writing skill.
=> Unless __________________________________________.
4. Unless the student goes to school early, he will be punished.
=> If ______________________________________________.
5. You can't run fast unless you try your best.
=> If ______________________________________________.
6. I'll call the police if you don't leave me alone.
=> Unless _________________________________________.
7. We won't go away if the weather is bad.
=> Unless __________________________________________.
1. Unless you study harder, you'll get bad marks.
2. If this man isn't a driver, he can't help you move by car.
3. Unless he practices writing every day, he can't improve his writing skill.
4. If the student doesn't go to school early, he will be punished.
5. If you don't try your best, you can't run fast.
6. Unless you leave me alone, I'll call the police.
7. Unless the weather is bad, we will go.