Currently vs Actually

A lot of people think he's British, but the actor is _______ American.

Students who are _________ enrolled will have access to the digital platform.

"I thought you loved horror films!" "_________, I can't stand them!"

When I tried to eject my USB, I got an error message that said, "This device is _________ in use".

There are ________ no laws banning insurance companies from accessing genetic tests in the UK. (at the moment)