21C22D23D24D25A26B27A28A29C30B31C32B33C34A35B36B37B38B39A40C 41A42B43A44D45C46D47C48C49A50D51A52D53B54B55C56D57A58C59A60D
(二)多选题
1ABC2ABCD3AB4BCD5AC
6BC7ABCD8AB9ABC10ABCD 11AB12ABCD13BCD14ABCD15ABD 16ACD17ABCD18ABCD19AC20BD 21ABD22BCD23ACD24AC25ABC 26A27AC28AB29BC30ACD 31B32BCD33ABD34BCD35A 36AD37AC38ABCD39ABC40ABCD 41BC42ABC43ABCD44ABC45ABC 46ABC47AB48AC49ABD50ABCD 51ABD52ABD53BCD54ABC55ACD (三)判断题 1F2T3T4F5T6F7F8T9F10F11T12T13F14T15F16T17F18T19F20T 21T22T23F24T25F26F27F28F29T30F