see a traffic light (this was a difficult one, I remember)- Complete

I hear a commercial on radio or TV- 0.5 (listened to music in a shopping mall, did RC after a commercial had finished)

I walk up or down stairs- Complete

I handle money- Complete

3.5/4

EDIT:

I'm going to slightly alter your tasks, Sara, since I don't have my driver's liscence and I have no cookies to eat.

I see a friend
I drive a car- I ride in a car
I hear a loud noise
I eat a cookie- I eat chocolate