1A,2C,3B ,4B,5C,6C,7D,8C,9D,10B,11D,12D,13A,14B,15B
1-5:ACBBC 6-10:CDCDB 11-15:DDABB
1'A 3'B 4'B 10'B 13'A14~15'B
7 9 11 12'D
accdcdbddb346 13 14
1-13A
3-4-10-14-15B
2-5-6-8C
作业1. A
1-5 A.C.B.B.B.C.
6-10 C.D.C.D.B.
11-15 D.D.A.B.B. 15拿下
1-5ACBBC 6-10CDCDB 11-15DDABB
1-5:ACBDA 6-10:CDCDB 11-15:DDADB
在word中
1