课文朗读
Ping-pong is fun

想一想 参考译文见本书P91
Do Wang Bing and Liu Tao like playing ping-pong?
词汇过关
1 swimming /ˈswɪmɪŋ/ 名词 n. 游泳；游泳运动
联想 swim 游泳 run 跑步 running 跑步
短语 go swimming 去游泳
例句 Swimming is a good sport. 游泳是一项很好的运动。

想一想Yes, they do.