41. A. ideas
B. jokes
C. memories
C. walked
D. discoveries
D. cycled
42. A. camped
43. A. annoyed
44. A. unhurt
45. A. due to
46. A. worked
B. drove
B. surprised
B. unfortunate
B. instead of
B. happened
C. disappointed
C. uncomfortable
C. apart from
C. mattered
D. worried
D. unafraid
D. as for
D. changed
D. headed off
D. recorded
D. speed
47. A. signed up B. calmed down C. checked out
48. A. arranged B. interrupted
C. completed
C. temperature
C. start
49. A. wind
50. A. find
51. A. luck
B. noise
B. hide
D. fix
B. answer
C. wonder