Answer:
the first sentence (i.e. If you are hungry,eat a piece of fruit.
Explanation:
Because it has both if clause and main clause.
A sounds like correct answer.
Here's an example: Nearly every characteristic presented in the play has an opposite: Helena is tall, Hermia is short; Puck plays pranks, Bottom is the victim of pranks; Titania is beautiful, Bottom is grotesque. I hope this helps.