we
The simple subject in the sentence "Where should we put the charge slips?" is "we." It is the subject performing the action of putting the charge slips.
"You" is the simple subject.
we
The simple subject of the sentence "Where should we put the charge slips?" is "we." The word "we" indicates the doer of the action, which in this case is determining the location for the charge slips.
Move the words around so that is a statement instead of a question. "You should put the charge slips where." You is the simple subject.
We
you
we
"Student" is certainly part of the simple subject. I believe "each" should also be considered part of the simple subject, making the complete simple subject "each student", but some might disagree.
The verb in the sentence is: should crouch
The simple subject is people.The complete subject is 'people in open areas'.
A simple stain has a positive charge.