34. A. dangerous B. comfortable C. different D. favorable
33. A. an accident B. a mistake C. seventy-eight D. seventy-nine
32. A. in B. under C. above D. from
31. A. went B. helped C. spoke D. swam
30. A. nervous B. calm C. frightened D. excited
29. A. fresh B. poisonous C. warm D. ice-cold
28. A. So B. Therefore C. Then D. Actually
27. A. useful B. brave C. nervous D. terrible
26. A. soldiers B. mice C. heroes D. cowards
25. A. life B. question C. mouse D. danger