IF YOU STUDY HARDER, YOU ... PASS THE EXAMINATION. A. WILL B. WO...

639. - 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

639. If you study harder, you ... pass the examination.

A. will

B. would

C. could

D. should