Which of the following are correctly punctuated?
The Scarlet Letter was, for a long time, considered by many (outside of the country) the only "classic" of American fiction.
I personally feel that the poem "The Nightingale" is the best poem in the entire volume of Lyrical Ballads.
Once and for all, I think that the computer has finally received it's due.
Every time—and I do mean every time—I finally get to work, my boss interrupts me.
This is my problem with "The Raven": It relies too heavily on the repetition of "-ing" and rolling syllables.
This nothing has received much-ado.