28. A. something          B. nothing            C. everything              D. anything

27. A. watching         B. hearing           C. listening                D. reading

26. A. happy               B. excited            C. lonely                     D. sad

25. A. hurt                  B. hunted             C. killed                             D. saved

24. A. knife          B. gun          C. stone               D. slingshot

23. A. Without             B. With                C. For                       D. Through

22. A. Before              B. After              C. Until                     D. While

21. A. always              B. never               C. usually                   D. ever

19. The words that we should pay attention to ___________ on the blackboard.

A. being written   B. are written             C. is writing               D. writing