A synonym for raised = lifted
a synonym for porch = deck
Maybe put it in parenthesis or maybe wait until the next paragraph. I'm not sure it all depends on your teacher.
Choice A has an incorrect comma after brown. It should be absent to sound correct. To hear the difference in your head think "brown paper bag" versus "brown....paper bag".
Choice B lacks a comma after sunscreen.
Choice C correctly places commas when saying "not Karmen". This seems to be the correct answer.
Choice D is incorrect, it fail to put a comma after "a star on the swim team".
Choice C is the correct choice.
The hill of the poem's title symbolizes the challenge of building a fairer, freer, better America.
The best expression that completes the sentence below is A) so that.
I'm going shopping for food this evening so that I don't have to go this weekend.