1B 2A 3A 4A 5C 6C 7C 8B 9C 10A 11D 12B 13D 14A 15C 16C 17C 18D 19A 20B 25 26 29错
1B 2A 3A 4A 5C 6C 7C 8B 9C 10A 11D 12B 13D 14A 15C 16C 17C 18D 19A 20B 25 26 29错
DBABD AD 11212 2221
3 6
2 4
89 11 16
4 12
8 11
错 14 16 21 22
2 5 7 9 10
c c a c
2 4 10 14 19
1 8 12 20
错25 26 29
1 4 11 13 16 17 19 21
6 12 15 18
3
8 9 11 16
4 12
8 11
1 3 6 13
对 15 17 18 19 20 23 24
16 21 22
2 4 10 14 19
1 8 12 20
21 22 23 24 27 28 30
25 26 29
1 4 11 13 16 17 19 21
3 6 A
10 12 13 14 15
4 12 A
8 11 B
1 3 6 13
14 16 21 22
2 4 10 14 19 A
1 8 12 20 B
25 26 29
1 4 11 13 16 17 19 21 A
3 6 A
10 12 13 14 15
4 12 A
14 16 21 22
2 4 10 14 19 A
1 8 12 20 B
25 26 29
1 4 11 13 16 17 19 21 A
1B2A3D4A5C6C7C8B9C10A11D12B13D14A15C16C17C18D19A20B21对22对23对24对25错26错27对28对29错30对 作业2
1A2C3D4A5B6B7B8C9D10C11A12B13A14B15B16A17A18B19A20C21A22对23对24对25对26对27对28对29对30对 作业1