Answer:
You can add a conjunction to link the two sentences together.
Explanation:
ANSWER
The correct answer is c
EXPLANATION
Some synonyms for requirement are DEMAND/condition//need and must, something that u MUST do or NEED to do. <span />
I don't really k but i think it's D.to purchase one of their milk cows or C.<span>to warn the family about hydrophobia</span> but i would choose one of those two.
or maybe it's supposed to be D. to purchase a milk cow or something.
hope i helped :)