https://online2.tingclass.net/lesson/shi0529/0009/9870/17.mp3
https://image.tingclass.net/statics/js/2012
Lucy:Dan’s a good swimmer, isn’t he?
露西：丹很会游泳，是不是?
Lewis:Yes. In fact, he’s a lifeguard.
路易斯：是啊。事实上，他是个救生员。
Lucy:Wow! Can he teach me the butterfly and the backstroke?
露西：哇!他能教我蝶泳和仰泳吗?
Lewis:Yes. He can also teach you the freestyle and the breaststroke.
路易斯：能。他还能教你自由式和蛙式。
