Answer:
Youth is the season for love in both sexes; but in those days of thoughtless enjoyment provision should be made for the more important years of life, when reflection takes place of sensation
Explanation:
It's definitely not C or D.
I think it's A, but B could also be possible.
I'd check over it if I were you :)
Wow, I didn't even know you could do that
The answer is, C. Declarative, Period. Hope this helps.
The last one because it make the most sense