604389T
6A
910T
1C. 2.B 3.B 4.B 5.B 6.A 7.C 8.D. 9 .10正确
1C
2B
3B
4-
5不CA
6不BC
7C
8D
9.10√
1c 2b 3b 4b 5 b 6a 7c 8d 9勾 10勾