The correct order of each word in the blank spaces would be: option C.
"There is more than one way to see if they're in their proper spaces."
<em>'There'</em> is an adverb of place or position, '<em>they're'</em> is a contraction of they are (which refers to two or more people), and '<em>their'</em> is the possesive case of the pronoun they.
B.Correct
A run-on sentence occurs when two or more independent clauses are connected improperly
I would say it would be rigid because the definition of supple is easily bent.
I believe that you would be giving permission for someone to do something.
The italicized verb <em>will attend </em>is used in the future (simple) tense.
Future perfect would be - will have attended.
Future passive would be - will be attended.
