Mental illness in no way makes you weak.
Social media CAN cause depression in teens but doesn't always.
I believe it is D. Just from context
When my cousins come to visit, we put an extra leaf in the table to make it bigger.
Problem: Cousins coming to visit = more people to fit in the desk
Solution: putting an extra leaf
b. the company CEO and President
Soon his study ivory stride was heard as to and fro he paced and his old rounds upon planks so familiar to his tread that they were all over dented like geological stones with the peculiar mark
