26. A. settle B. bend C. change D. fix
25. A. beat B. knock C. strike D. defend
24. A. curious B. good-looking C. serious D. funny
23. A. When B. As C. While D. Since
22. A. quiz B. question C. problem D. mystery
21. A. if B. except C. until D. unless
20. A. let B. challenge C. admit D. get
19. A. Because B. But C. What D. While
18. A. immediately B. properly C. accurately D. right
17. A. chance B. strength C. ability D. reason