Which of the phrases given below the sentence should replace the phrase printed in bold type to make it grammatically correct? If the sentence is correct as it is, mark 'E' as the answer.
They are not beware of all the facts
A.
are not aware for
B.
are not aware of
C.
are not to be aware
D.
must not to be aware for
E.
No correction required
Correct answer is B
No explanation has been provided for this answer.
