一道AP美国历史题The Fugitive Slave Act of 1850 made it legal to do
一道AP美国历史题
The Fugitive Slave Act of 1850 made it legal to do which of the following
A.Prevent an African American from testifying in his or her own defense
B.Execute any slave who was proved to have escaped from his or her owner.
什么testify啊?