中国大学MOOC: 19. Everybody’s body clocks are the same.
举一反三
- 19. Everybody’s body clocks are the same.
- 19. Everybody’s body clocks are the same. A: 正确 B: 错误
- 中国大学MOOC: To everybody’s surprise, the meeting ended, with nothing ______.
- 中国大学MOOC: A conductor in electrostatic field is an equipotential body, any two points on the conductor have the same electric potential.
- 中国大学MOOC: 下列语句执行后，s的值为______。String greeting=“Hello，everybody！”；String s=greeting.substring(0,4);