He will never pass the final exam ______ he _______ harder.
A: if, study
B: if, studies
C: unless, studies
D: unless, study
A: if, study
B: if, studies
C: unless, studies
D: unless, study
举一反三
- If he ( ) harder，he might pass the exam. A: studies B: studied C: has studied D: study
- — What does Jack do?— He ______ a student and ______ in a vocational school. A: is; studies B: are; studies C: am; study D: is; study
- You won't pass the exam _____ you study hard. A: if B: when C: after D: unless
- Her wish was that he __________ at Beijing University at once. A: studies B: studied C: study D: will study
- If he_______harder,he will catch up with us soon. A: study B: studies C: will study D: studied