参考答案：

一、选择题答案

1-5 BAAAC 6-10 BBCBA 11-15 CCABA 16-20 CBACB 20-25 BBADC

26-30 BBCCC 31-35 BBACC 36-40 CCBCA 41-45 BCCCC 46-50 CACCB

51-55 CBCDA 56-60 CCCBB 61-65 CCBAB 66-70 CBCCA 71-75 CABBC

76-80 AACBC 81-85 BCCBC 86-90 CCBAA

二、判断题答案

1-5 AABBA 6-10ABAAA 11-15 BBABA 16-20 AAAAB

21-25 ABBBB 26-30 AABAA 31-35 ABBBB 36-40 BABAA

41-45 AABAA 45-50 BBBAA 51-55 ABAAB 56-60 AAABB