14. You'll have the wisdom tooth______. A. extincted B. restored C. displace D. extracted 15. Use your______ , and you're sure to achieve something. A. capacity B. intelligence C. heart D. soul 16. It is because English is useful______. A. why we study it hard B. that we study it hard C. what we study hard D. which we study hard 17. We must make______ efforts to improve things. A. heavy B. thick C. massive D. large 18. Examinations do not______ a student to seek more knowledge. A. provide B. improvise |