★这段话主要介绍的是“补药”的：
   A 作用
   B 价格
   C 药效
   D 生产情况

你觉得应该选哪一个呢？

Merry's voice (HSK四）

HSK 四，   听短文，你能找到正确答案吗？

This is my first podcast here :) I am not sure how it turned out, so please be patient. My next podcast will be even better. Also, please tell me in the comments section below what topics would you like me to cover. I am a professional teacher with 10 years of experience so I can share with you many different methods, strategies and learning ideas. 