表示理解的英文短语

　　I watched every Yao game I could catch on TV.

　　我看每场电视里转播的姚明的'比赛。

　　Please repeat what you said, I didn't quite catch on.

　　请把你的话再说一遍，我没十分听明白。

　　Eating slowly gives the brain time to catch on.

　　慢慢吃，留点时间给大脑。