Directions:
Read the sentence to find out whether there is any grammatical error in it. The error, if any will be in one part of the sentence. The letter of that part is the answer. If there is no error, the answer is No error. (Ignore the errors of punctuation, if any).

Question:
Solve as per the direction given above:

Option A):
When the national
Option B):
standing in silence.
Option C):
No error.
Option D):
anthem was being
Option E):
sung, everyone were

Correct Answer is Option E):
sung, everyone were

Explanation:
Sung, everyone was