41. A. walking B. touring C.traveling D.rushing

　　42. A. passengers B. colleagues C. employers D. customers

　　43. A. Since B. Although C. As D. If

　　44. A. each B. another C. that D. his

　　45. A. flames B. smoke C. water D. steam

　　46. A. used B. disabled C. removed D. abandoned

　　47. A. got hold of B. prepared C. took charge of D. controlled

　　48. A. came down B. came through C. came in D. came over

　　49. A. returned B. received C. made D. confirmed

　　50. A. then B. again C. finally D. even

　　51. A. Starting B. Parking C. Passing D. Approaching

　　52. A. quiet B. still C. away D. calm

　　53. A. for B. so C. and D. but

　　54. A. explode B. slip away C. fall apart D. crash

　　55. A. as if B. unless C. in case D. after

　　56. A. stepped forward B. backed off C. moved on D. set out

　　57. A. woman B. police C. man D. driver

　　58. A. forbidden B. ready C. asked D. free

　　59. A.for certain B. for consideration C. reported D.checked

　　60. A.patience B. skills C. efforts D.promise

　　【答案】

　　41.C

　　42.D

　　43.C

　　44.B

　　45.A

　　46.B

　　47.A

　　48.D

　　49.C

　　50.A

　　51.D

　　52.B

　　53.D

　　54.A

　　55.C

　　56.B

　　57.B

　　58.D

　　59.A

　　60.C