下列物理量中,以科学家安培的名字作为单位的是( )
A:电流
B:电压
C:电阻
D:电功率
读下图基因遗传过程图解。请据图回答:
---Jack, I'd like to have your opinions about my report.
---________. But I have one suggestion.
Millie and Kitty are good friends, they often _________ each other _________study.
He is a musician ____ ____ a teacher.