He must study hard _______ pass the final exam.
举一反三
- He ______ the final exam, for he is so happy this evening. A) must pass C) could pass B) should have passed D) must have passed A: He ______ the final exam, for he is so happy this evening. B: must pass C: should have passed D: could pass E: must have passed
- He didn’t study hard so he failed (pass)（）the final examination.
- He will never pass the final exam ______ he _______ harder. A: if, study B: if, studies C: unless, studies D: unless, study
- Study hard, _______ you will fail in the final exam.
- ________hard, he would have passed the final exam. A: Should he study B: Had he studied C: Has he studied D: Did he study