47. A. wet B. weak C. sick D. hurt
46. A. paused B. crossed C. reached D. parked
45. A. street B. ground C. floor D. platform
44. A. check B. carry C. find D. board
43. A. operating B. cycling C. turning D. rushing
42. A. to B. through C. over D. for
41. A. practice B. routine C. process D. service
40. A. used B. promised C. deserved D. happened
39. A. climate B. scenery C. storm D. burden
38. A. order B. pay C. call D. search