1. ______ Jackson successfully completes the company’s project, he will have a chance to be promoted.
A. Should B. Were C. Had D. Unless
2. ______ she not lied about the accident, she would not have been suspected of the culprit in the case.
A. Should B. Were C. Had D. if
3. ______ I a naughty student, I would not propose strengthening school discipline.
A. Should B. Were C. Had D. if
4. ______ he truly to desire this position, he would never give up on any chance.
A. Had B. Should C. if D. Were
5. ______ I have an idea for a topic this time, I won’t ask you to.
A. Should B. Had C. if D. If not
6. ______ she to handle everything well, then she wouldn’t come to us for help.
A. Were B. Had C. Were not D. if
7. ______ he listened to his instructor, he wouldn’t have lost his way in the forest.
A. Were B. should C. Unless D. Had
8. ______ Jenny accept the challenge this time, then she will have a chance to become a full-time Google employee.
A. Were B. Had C. Should D. if
9. ______ my friend not been able to speak in public, I wouldn’t have been a teacher for 10 years.
A. Should B. Had C. Should D. Unless
10. ______ you be truly competent, then you don’t need to worry about your future work.
A. Had B. Were C. Should D. if