听力原文：

G: What animals do you like, David?

B: I like giraffes.

G: Why do you like giraffes? 

B: Because they're kind of interesting. What about you, Victoria?

G: I like tigers.

B: Tigers? They are scary.

G: Yes, tigers are scary, but they look very cool.

Question: Why does David like giraffes?

参考答案：

Because he thinks they're kind of interesting.