If certain conditions are met, then certain outcomes will occur. Studying hard will help you pass a math exam, while not being able to see the blackboard may require glasses. Sunbathing daily will result in a tan by summer's end, and going to a birthday party would include bringing a present. Seeing a snake may elicit a loud shout due to fear, and breaking a mirror could lead to seven years of bad luck according to superstition. Driving a motorbike or staying awake after coffee require having a license or avoiding late caffeine respectively. Poor dental hygiene may lead to cavities.

3. If you study very hard,
You'll pass the maths exam.

4. If you don't see very well the
blackboard, you'll need glasses.

5. If you sunbathe everyday, at the end
of the summer you'll be tanned.

6. If I go to her birthday party,
I'll take her a present.

7. If she sees a snake, she'll shout
very loud, she's scared of them.

8. If you break a mirrow, you'll
have bad luck seven years.

9. You won't drive a motorbike if you
don't have the driving licence.

10. You won't sleep if you drink
coffee in the evening.

11. If you don't
clean your teeth
everyday, you'll
have caries.