1. If I don't finish my homework, I won't go for a walk.
2. If I stay in this evening, I won't do my homework.
3. If it snows tomorrow, my friends and I will play the snowballs.
4.If my favourite actor comes to town, I will glad to see him.
5. If I don't go on holiday, it will awful.
6. If you help me with my maths, I will help you with your English.
7. If my friend isn't at school, I feel boring.
8. If my mother doesn't feel well, she takes pills.