B. drove
C. walked
D. cycled
43. A.annoyed
B. surprised
C. disappointed
D. worried
44. A.unhurt
B. unfortunate
C. uncomfortable
D. unafraid
45. A.dueto
B. insteadof
C. apartfrom
D. asfor
46. A.worked
B. happened
C. mattered
D. changed
47. A.signedup
B. calmeddown
C. checkedout
D. headedoff
48. A.arranged
B. interrupted
C. completed
D. recorded
49. A.wind
B. noise
C. temperature
D. speed
50. A.find
B. hide
C. start
D. fix
51. A.luck
B. answer
C. wonder
D. signal
52. A.patiently