Which sentence is punctuated correctly?

A) Your homework, I'm sorry to tell you is plagiarized and will receive a zero.
B) Your homework I'm sorry to tell you, is plagiarized and will receive a zero.
C) Your homework I'm sorry to tell you is plagiarized and will receive a zero.
D) Your homework, I'm sorry to tell you, is plagiarized and will receive a zero.

Respuesta :

Answer:

D.

Explanation:

A is wrong because one does not say "you is plagiarized".

B is wrong because "Your homework I'm sorry to tell you" introduces three subjects, two of which could be the target of 'sorry to tell you'"

C has all the errors of the first two.

D correctly follows grammatical conventions.