需要更改的题:
25题更改为:B、521
27题更改为:1%-10%
一、选择题
1-5 CDBAB 6-10 DBACA 11-15 BABBC 16-20 CDBDA
21-25 CBACB 26-30 AACCD 31-35 CABDA 36-40 CBDCB
41-45 ADAAA 46-50 CBABB 51-55 ACBAB 56-60 CDCAC
61-65 CD AB AC BCD ABC 66-70 ABD ABCD BCD ABCD ABD 71-75 ABC BCD BD AB CD 76-80 ABCD AB BCD ABC AD 81-85BC ABCD ABCD ABCD ACD 86-90 ABCD AB ABCD ABCD CD 91-95 ABCD ABC CD ABD 96-100 ABC ABCD ABCD BC ABC