answer: #Person1# had a tumble and has trouble standing up with the skis on. #Person2# helps #Person1# up.
documents: #Person1#: Ouch! I'm hurt.
  #Person2#: Are you all right?
  #Person1#: Yes. I'm OK. I just had a tumble. No big deal.
  #Person2#: Good. You scared me.
  #Person1#: Sorry. Can you please help me up! I have trouble standing up by myself with the skis on.
  #Person2#: Sure. Is this your first time skiing?
  #Person1#: Yes. I tried skiing on grass before. Not very good at it, though.