Yes, they can, if your state child welfare agency believes that your boyfriend has created an unsafe environment for your children.
However, what usually happens is that the state child welfare agency will order the boyfriend to move out of your house. If your boyfriend does this, you will probably be okay. However, if they find out that your boyfriend still lives with you in defiance of the order, then your children can be taken away. When this kind of thing happens you have to ask yourself which is more important to you, your boyfriend or your children. If the answer is your children, then you should make sure that your boyfriend moves out and does not come back for overnight stays.
All of this depends, however, on a finding by the child welfare agency that your household is unsafe for the children due to your boyfriend living there. This is somewhat likely to happen, but until it does your children will not be taken away.


