Some parts of the sentances have errors and some are correct. Find out which part of a sentence has an error and blacken the over corresponding to the appropriate letter (A), (B), (C) . If a sentence is free form error, blakcen the over corresponding to (D) in the Answer Sheet.
He studies (A)/ so hardly (B)/ he was sure of passing. (C) NO errer (D)

Answer

B

Explanation

Change .hardly. to .hard.