Answer: A. (Replace + -ing) (Replacing)
Hope this helps, have a great day/night!
~IFoundJiminsLostJams~
Explanation:
I believe it is C, though I am not entirely sure. A compound sentence is two separate sentences combined with a conjunction, so I'm pretty sure that's correct.
The era in which a film is written affects your ability to relate and understand it, because you won't be able to understand and relate to the events because you weren't alive.
I think you need to read The Fiery Planet,and do it yourself it will help you succeed in life.:)
