When does a doctor get angry？

1、How do you feel today？

2、Which can move faster, heat or cold？
那个更快，热还是冷？

3、When does a doctor get angry？
医生什么时候会生气？

答案：
1、With my hands 用手
feel：感觉，摸

2、Heat, because you can catch a cold. 热，因为你会感冒。
cold：冷，感冒

3、When he loses his patients 当他丢了病人.
lose patient：丢了病人，失去忍耐度