Answer: Anything and Everything
Explanation: I started learning french in middle school and now im taking Ap French. I would reccommend listening to french music which I found helpful and there are some french shows and movies you can watch. Any intro to the language is beneficial my recommendations are...
I have a french playlist if you're interested but anyway I really like watching miraculous ladybug for the action and french dialogue but if you're looking for something more with suspense you could watch Into The Night. It's a netflix show I won't spoil for you but really opening you're world and knowledge is what will definitely help you. Learning the lyrics to any french songs will pique your interest and boost your vocab while movies and shows will help you with conversational skills and dialogue responses. Wish you the best of luck and safety Bonne chance :)