THE RESULT WILL BE BETTER IF HE ... HARDER. A. WORK B. WORKS C....

236. - 1000 CAU TRAC NGHIEM TIENG ANH ON THI THPT QUOC GIA CO DAP AN
1000 CAU TRAC NGHIEM TIENG ANH ON THI THPT QUOC GIA CO DAP AN

236. The result will be better if he ... harder.

A. work

B. works

C. worked

D. will work