听力原文：

G: What did you do yesterday?

B: I was invited to attend a free art fair. I took some pictures. 

G: Could you tell me something about them?

B: OK. Look at the first one. Do you know who this is?

G: Son Goku.

B: Guess what he is made of. 

G: I’m not sure. 

B: He is made of clay. What about the second one? 

G: It looks like a flower.

B: Yes. It’s a flower, but it isn’t made of paper. It is made from grass and leaves.

G: Is the third one a painting? It looks so beautiful. It must be made of paper.

B: No. It’s made of silk. What is the last one?

G: It might be a bush vase. 

B: You’re right. It’s made of bamboo and mainly made in South China. 

答案: 2. A  3. B