Answer:
Every night I'm told what to do and each morning I do what I'm told. But I still don't escape your scold
I am a king who's good at measuring stuff. What am I?
Four leaves I have.
You use a knife to slice my head but you weep beside me when I am dead
Teenage girls are pros at creating me. Learn me in classes.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?