Which one of the following sentences is punctuated correctly?
A. The sea calmed; but no boats, left shore.
B. The sea, calmed, but no boats, left shore.
C. The sea calmed but no boats left shore.
D. The sea calmed, but no boats left shore

Respuesta :

D has the correct punctuation 
C. The comma needs to be before the conjunctive adverb in a sentence.