Who else is tired of being single?

Definitely.

Explanation:

I mean, wants to be single, no one right? But that doesn't mean I am going to lower my standards. You shouldn't either though.  Have a great day!

sentence lenght varies according to word choice.you select which word to use and that will require to use other expressions that collocate with the word chosen.sentence length will vary   according to the choice of words you make to express your ideas.  

the correct option is c) “logical reasons.”

writers should explain their position by writing logical reasons. in order to build effective arguments, clear evidence and logical ideas should be used to support the writers’ position.

counterclaims are used when the writers do not agree with a claim proposed by another author.

fair rebuttals are used by writers when a counterclaim to their position is being presented.