cho no con ko them lam ny ong noi j den gai

chi dc cai mat day . con trai j ma de xom . chac hok ngu lam . ai them y

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined word or phrase that must be changed in order for the sentence to be correct.

He was so intelligent a student that he could pass the final exam easy.

A. was

B. so intelligent

C. could

D. easy