If John (go) out tonight, he (have) pizza.
Sandy (get) a haircut if her hair salon (be) open today.
The students (get) good grades if they (study) hard.
If we (leave) early, we (not be) late for the show.
If they (not listen), they (not know) what to do next.
If they / water the plant / it grow.
You / be healthy / if you / eat healthy food.
If Tom / not go to bed early / he / be tired / in the morning.
If we / not pick up our trash / our parks / be dirty.
If I {meet) a famous person, I (ask) for an autograph.
I (feel sick) if I (eat) too much chocolate.
The singer (not sing) if he (be) too tired.
If George (drive) fast, he (have) an accident.
If they (not practice), they (lose) the game tomorrow.
If I (see) a turtle, I (take) a photo.
He (be) hungry later if he (not eat) now.
