53. A. myself B. yourself C. itself D. themselves
52. A. accept B. warn C. break D. catch
51. A. relaxing B. interesting C. easy D. difficult
50. A. before B. after C. throughout D. while
49. A. attitudes B. hobbies C. customs D. habits
48. A. small B. great C. smart D. unfriendly
47. A. country B. home C. neighbor D. behavior
46. A. things B. rules C. programs D. choices
45. A. words B. looks C. actions D. feelings
44. A. gone to B. turned to C. seemed to D. come to