Part A：单项选择题
1-5 CCAAD 6-10 CCDDC 11-15 ABCAD 16-20 CCCAD
21-25 BADAD 26-30 CBDBD 31-35 ACADB 36-40 CADAA
41-45 ABBAC 46-50 BACAB 51-55 CBCBA 56-60 DDAAB
Part B：多项选择题
1 AB 2 ABC 3 ACD 4 ABCD 5 ABC
6 ABC 7 ABCD 8 ABC 9 ABCD 10 ABC
11 ACD 12 ABCD 13 ABCD 14 ABC 15 ACD
16 BCD 17 ABCD 18 ABC 19 ACD 20 ABCD