xueliang0214 wrote:我就是学结构,以下是我的答案,题目都不记得,供参考01-20 CBDDD DCBCA CDCBA DCBAB21-40 CCDBD CBCBD DACDB DBBAC41-60 BCDAA BCABA ACDDB AADDB61-80 DAACB AABBB CDCBD AAACC81-100 AACCB DDABD ACBCC DCBBD101-120 AADDB ADADC BBDCB BADCA