Answer: C (The 1918 Spanish flu was the most deadly flu to date.)
Explanation: It's correct on the test
Answer:
c
Explanation:
A. Three R's make up her initials.
B. Three Rs' make up her initials.
C. Three Rs make up her initials
A.
Three R's make up her initials.
B.
Three Rs' make up her initials.
C.
Three Rs make up her initials.