听力原文：

G: Look! These are cookies. They are also named small biscuits in some places.

B: What are they made of?

G: They’re made of many different things.

B: Where were they invented?

G: It is believed that cookies were invented in Iran. 

B: How are they made?

G: Cookies are cooked in the oven, and they’re crispy. 

B: Do they have different types?

G: Yes, cookies come in many different types, like chocolate, butter, or dried fruit.

B: Ha ha, don’t mention them again. I’m hungry.

答案: 1. C