______ YOU STUDY HARDER, YOU WON’T BE ABLE TO PASS THE EXAMINATION

33. - KIEM TRA TRAC NGHIEM 1 TIET UNIT 45 ANH 8 THI DIEM
KIEM TRA TRAC NGHIEM 1 TIET UNIT 45 ANH 8 THI DIEM

33.______ you study harder, you won’t be able to pass the examination.

A.Unless B.Because C.if D.without