儿童英语小故事 80. The Playground in the Park

　　They go to the park. They like the park. The park has a playground. The playground has a slide. They slide down the slide. The playground has a sandbox. They play in the sand. The playground has a seesaw¹. They go up and down on the seesaw. The playground has swings. They swing on the swings.

1 seesaw   

n.跷跷板

参考例句：

• Prices have gone up and down like a seesaw this year.今年的价格像跷跷板一样时涨时跌。
• The children are playing at seesaw.孩子们在玩跷跷板。