文档内容
套题十六
1-5 BBCAD
6-10 ADCDB
11-15 BACBC
16-20 DDCCB
21-25 CDDAA
26-30 ABDBD
31-35 CDCAC
36-40 AABBD
41-45 DACDC
46-50 BAADD套题十七
1-5 CACBD
6-10 AACBD
11-15 BCBDD
16-20 CCBDC
21-25 DBBCB
26-30 DCDDD
31-35 CCDCD
36-40 BACAB
41-45 BBDCB
46-50 CBCCA套题十八
1-5 ADBAD
6-10 DBCCD
11-15 AABBC
16-20 BDACA
21-25 DBBDC
26-30 CBADD
31-35 CDDAB
36-40 DBDBA
41-45 CCADA
46-50 DBCBB套题十九
1-5 CDCBC
6-10 ABCDB
11-15 ABAAA
16-20 AABCA
21-25 CCACC
26-30 BBDDD
31-35 BBCBD
36-40 CDDBA
41-45 DCADC
46-50 CADBD套题二十
1-5 BABCD
6-10 CDBDC
11-15 BDADC
16-20 BADAD
21-25 CBCAC
26-30 CBABC
31-35 CBCAD
36-40 BACDC
41-45 AADDB
46-50 CCBCD