OK'sⅢ.11-15 AACCB0.1Ks IV. 16. 12,000 17. natural beauty 18. run activities 19. Office 20. preparation V.21-25 BABCB 26-30 CAADD 31-35 CDBBC VI. 36-40 BABDC 41-45 ACDCBvL.46-50 AGFBE VIIL. 51-55 ACDCD 56-60 DDBAC 61-65 DADDC 66-70 BAEDC IX. 71. covered 72. far 73. us 74. minutes 75. Suddenly 76. gave 77. above 78. patient 79. waiting 80. excitement