新概念第二册和第三册课后题答案.doc

新概念第二册答案Lesson 1: bcbdc adbac ccLesson 2: cdcca bbadc dbLesson 3: cacac bccba bbLesson 4: dbabb acbca ccLesson 5: cadbc dabcb bdLesson 6: dacdd adaba daLesson 7: bccda cdacb abLesson 8: dbbac cbbad bbLesson 9: cbdaa bbdbb dcLesson 10: addcb cacbc caLesson 11: bbbab ccacc bdLesson 12: ccadd adacd aaLesson 13: bdbca bbcaa adLesson 14: bcacd babcb bbLesson 15: dbcbc dadcc cb Lesson 16: aadab adadd daLesson 17: dbbdc cbaac adLesson 18: Bdbdb cdcac cbLesson 19: Adccd bcbca cc Lesson 20: Bcbbc bcacc daLesson 21: cdcda cbbad cc Lesson 22: dbddb dacda bbLesson 23: aaacc addbb adLesson 24: baaca acccb ab Lesson 25: cbbab cdbaa da Lesson 26: adcbc ddabd bd Lesson 27: dcddd baddc ccLesson 28: cdbbc dbdcd ba Lesson 29: bccbd babbb cb Lesson 30: aadab cccda ddLesson 31: dbaca adabc acLesson 32: cccbb cadad bcLesson 33: dbdac bbccc acLesson 34: dabca dcbcb caLesson 35: adadd adaba ddLesson 36: addcd ccbad ccLesson 37: cbbbb dacdb baLesson 38: bcaac bddba ddLesson 39: dacdd abacc abLesson 40: ccbca acbbb bdLesson 41: aacdc bbada cbLesson 42: dddbb cddac daLesson 43: bbaad daccd acLesson 44: cbccc bdaba bdLesson 45: bdabb dcbcb dbLesson 46: acdda cbcad caLesson 47: dabad aaddc acLesson 48: cbcba cbbda bcLesson 49: dabab ccacc aaLesson 50: dbacc aadbb cdLesson 51: bcddd adcad dbLesson 52: bccab dcbac bcLesson 53: cdacc cdcda ccLesson 54: dbdbd badcb ddLesson 55: aabda acabd abLesson 56: cacca cabbc ccLesson 57: abbbb dcdcb daLesson 58: bdaac bdcad bdLesson 59: dbddd abada ab Lesson 60: bacbc babac adLesson 61: bacca dcabb ddLesson 62: addcd ccbda dbLesson 63: dbaab ddacd caLesson 64: ccccb bccab bbLesson 65: adbbc aadcc bd Lesson 66: cbaad aabab baLesson 67: daddd dbbad ddLesson 68: bbcdb bbccc aaLesson 69: abcbb ddaab cd Lesson 70: dbccd bcacd dcLesson 71: bdbbc cdbbc baLesson 72: acadb accdb adLesson 73: cadac dadaa db Lesson 74: baccd cacbc abLesson 75: cabdb abbdd ccLesson 76: dbdaa bbacb ddLesson 77: acabc dddaa ba Lesson 78: acbbc acbab caLesson 79: bdcca dbada ac Lesson 80: cbdad cadcc dbLesson 81: daadb bdcbd bdLesson 82: abadc cdaac bdLesson 83: bacca bcbcd abLesson 84: ccabd cccda cdLesson 85: ddbab abdbb dc Lesson 86: bcabb bdcab bcLesson 87: cdcda ccada adLesson 88: cbbcc abbcc cbLesson 89: aadad dadbd dbLesson 90: bccca bcbad ddLesson 91: dbcbc dbbcb cbLesson 92: bcdcb abbad caLesson 93: cdbac ccdcb dbLesson 94: abcba dacda bcLesson 95: dabad cdcac dcLesson 96: dccba dcdab cb 新概念第三册答案1. dacc dbdd cbba 2. ddcb dbca baac 3. ddad bcbb adbb 4. acdb dcbc dbca 5. cbab cdbc cbdd 6. bacc baad aabc 7. bdba cbca adbb 8. ccdd aacc badc 9. adac bdba bcca 10. dcab ddbd acba 11. ccad cbaa cadb 12. cdab dcbc bdda 13. dccc bbbc adab 14. bbaa cbac bddc 15. cdab bdac acbb 16. cbbd dcdb abca 17. daaa abdd accd 18. acdc cbad dabc 19. abab dabd dbca 20. cbbc acda cdad 21. Bdca abbb caad 22. accc acca ddbc 23. dadc bcac ddbb 24. acaa dbcb dada 25. cadc bdad baac 26. dacc bacd cdba 27. adbb bbdc cabc 28. bcbd cadc cbba 29. cbaa aabc ddcb 30. dadb cbaa cbda 31. bbdc baaa ddcd 32. abac bdcc dbca 33. cbab daac cbad 34. bbcd dcad cbac 35. cbbd cdcc adbd 36. dccb dabb acad 37. bcab cadc ddba 38. bdad cbcb aaca 39. caad adbc acbc 40. accd adcc bada 41. dbac acbb abba 42. dabc cbdb cadb 43. bccb badc cadb 44. dccd bacd bacd 45. bddb aaba dcca 46. cddc dabc bacb 47. cbac acaa ccab 48. abcd aacd bcba 49. bddc dcca cbac 50. cadd bcba ccbb 51. cbdb caaa abaa 52. acdb cdba cdad 53. cdcb acaa cabb 54. bdac cacd bbbc 55. bcab caac acba 56. bacc dcbc adca 57. ddba cbcd accb 58. cbda aaca bbdd 59. adad bddb badb 60. bbdb bcac cbac