The subject is understood in 'C'.
The complete sentence, including the subject, would have
been "<em><u>You</u></em> shake it well before pouring...".
It all flows together smoothly and it makes sense and doesn’t jump from place to place without any context
Hello and here is the answer
<span>C) "what a good guy you are. i know i can always count on you to help me clean up."
It makes the son smile and very happy
Good luck!
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The final line of this stanza indicates that Byron is :
Satirizing the gain (or accepted) of the definition of love