从完形填空摘出来的she was in great danger because of a law .The law s

从完形填空摘出来的
she was in great danger because of a law .The law said it was not permittted to ____ run away slaves.she also ____ that the slave owners said they would pay money to anyone who could catch her.
1.A help B set free
B 怎么不对?run away 是分开的,
2.A found B found out C noticed
包括AC 为什么不对?
2.