Answer:
much
Explanation:
the word that completes the sentence best is "much"
If you are looking for the conjuction word in there it is yet
He hears the cries of suffering from the humans.
Answer:
B and C
Explanation:
The first answer needs a comma after "Hopefully." This is because it is a subordinating conjunction and, thus, requires it.
The last answer mixes up future and past tenses.
I believe your answer would be B. Smiths
Sorry if I'm wrong, I'm normally not too good with this stuff, but I do do well on it from time-to-time.