You seem very interested in languages so something around that maybe. Interpreting, translation, speech and language therapy...all good ways to practically apply all the skills you’re gaining at A level.
But you could reasonably go into just about anything. Volunteering is a good way to find out what you’re interested in and the sort of work you like. Maybe have a look at do-it.org and see what’s available there.
Think about what you’re interested in and check university websites to see if you’d be able to, or consider a foundation year perhaps. Bear in mind that not all universities have the same requirements.