I don't know the answer! no More explaination haha
I think a memo is a pronoun
Answer:
They are: who, which, whom, what and whose. These are also known as wh-words.
Explanation:
Help is it a blessing to the poor
C. bicycling to build leg strength. It is the most general activity among the
four choices. Although it says to build
leg strength it is not so specific for what activity it will be used for. The other choices were more specific in their
goals.