Answer:A
Explanation:because I did the same thing and got it right.
Joans Edward Salk became famous for developing a polio vaccine?
Polio is a contagious disease that has mostly been eradicated
In the 1940,s, polio was widespresd.
The creaky gate opened angrily to let us into the yard
Answer:needs comma after however too
Explanation:
Can you please comment on this and rephrase the question?
