13.看展览

12.找乐趣

11.黄河

10. If you don’t have enough sleep, it can make you unhappy in ________(不同的) ways.

9. These children should eat lots of _______(新鲜) fruits and vegetables.

8. It’s unhealthy to ______(宠爱) children with food like these.

7. The ________(土豆) are from China.

6. These _______(官员) told us the news on TV.

5. Can you ______(猜想) the figure of the man?

4. He takes great _______(兴趣) in model-making.