Answer:
I think the answer is B), Because the only reason the author would add that evidence is because it's showing that today, birds could spread another disease just like the Spanish flu. Hope this helped :)
Hope it helps!
<em> ItsNobody</em>
Answer:
if its 5 or 7 all are acceptable to use
The correct answer is A.<span>could not be heard above the voices in the hallway
</span>
B is a subject, C is an adverbial of reason, while D is an adverbial of manner.
1. would communicate
2. didn’t drive
3. didn’t work
4. would be
5. would visit
6. bought
7. took
8. would help
1. knew
2. played
3. could
4. didn’t have
5. wasn’t
Hopefully this helps a bit-
I am pretty sure its wrong