IF CONDITONAL ZERO TYPE
Zero conditional or conditional sentence type 0 is a conditional clause that is used when the result / consequence of the condition is always materialized because it's a scientific fact or general truth which is habitual activity.
Function :
The zero conditional is used to discuss scientific facts or general truths.
Formula :
Example :
1.) if you study hard, you will get good grade
2.) if you eat too much, your stomach will get hurt
3.) if it's rain you will get wet
4.) if you don't finish your homework, you will be punished
Dialog
Nadila : where did you buy your book?
Ismi : humm why?
Nadila : The cover is so cool, my book doesn't look like that
Ismi : If you need a book, buy it at a bookstore