I am a penn foster user as well! And thank goodness we do not have too. It is optional. Hope this helps.
That's cool. why did you write this is there a point you want to get across?
The answer is D, every week. This is because it can not stand on its own as a full sentence.
Its hard that is probably history
Answer:
C
. don't realize they are being influenced
Explanation:
I took the assignment.