我凭什么天天值夜班
“Why should I work night shifts every day?”
THE DIALOGUE REEL
天天都是凭什么
“It's always "why" with you!”
我凭什么 天天 值夜班
“Why should I work night shifts every day?”
“Why do I have to lecture you?”
“It is totally unfair that I am stuck with all the worst shifts, and I refuse to tolerate it anymore.”
Using '凭什么' indicates that the speaker has reached their limit regarding unfair work allocation and is breaking usual hierarchical deference.
LEARNING CHUNKS & PARTICLES
on what grounds / why should
A highly rhetorical and aggressive question phrase expressing strong sense of injustice.
work the night shift
Standard vocational term for nighttime duty shifts.