表示理解的英文短語

　　I watched every Yao game I could catch on TV.

　　我看每場電視里轉播的姚明的比賽。

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

　　請把你的話再說一遍，我沒十分聽明白。

　　Eating slowly gives the brain time to catch on.

　　慢慢吃，留點時間給大腦。