It seems that you have missed the given excerpt for this question, but anyway, I have researched it and found the answer. The correct answer for this question would be option A. <span>The threatening, destructive weather reflects the dark and dangerous mood of the play. Hope this answer helps. </span>
The formula for the molecule of hydrochloric acid is " <em>H Cl</em> " . . .
one atom of hydrogen bound to one atom of chlorine.
She knows she needs to keep practicing, but her crush will be there.
Some ladies are very stiff about having their servants’ friends in the house overnight. This sentence represents the social attitude of that time.