Family Studies

I am actually done for I have a sewing test tomorrow and I can't even do a simple back stitch. I am definitely failing and in the same class I have an assignment due that I haven't even started. In my defense I was on vacation and missed a whole week of learning how to sew and I wasn't able to bring my sewing stuff home to practice since there was a threat made to my school and all the portables were closed. Family studies was supposed to be easy what the heck is this.