If you study hard, you’ll pass your final exams.
He’ll forget my number, if he doesn’t write it down.
If Samantha doesn’t hurry up, she‘ll miss her train.
I’m sure he’ll understand if you tell him how you feel.
If you don’t listen carefully, you won’t know what to do.
Anita won’t dance with you if you don’t ask her.
Sam will go back to school tomorrow, if he feels better.
If my computer goes wrong, you will fix it for me.
Объяснение:
