每天一个生活口语话题，一段地道的举例回答，并附有详细的词汇，发音及用法讲解。讲解材料选自当今最先进最有效的英语原版教材，更加贴近生活。每天坚持听讲解，并根据问题练习，给自己一个地道输入和输出的机会，你也可以张口自信说英语。

主题：Can you whistle?

Yeah I can whistle. Actually back in primary school, our music teacher taught us how to whistle. I still remember the first song I whistled was a Christmas song. Many people think it's not very appropriate for girls to whistle, but I don’t think it’s too much of a problem.

Whistle: 吹口哨
Appropriate: 恰当的，合适的
It's too much of a problem: 是个大问题