The answer is a you can use a imperfecto chart
Nosotros vamos a ir al parque a jugar. Y después vamos a ir al cine a ver una película o no se prefieres ir a comer. Antes de ir pa la casa to voy a preguntar que donde quieres ir tu.
It’s not 100 words but I wrote a little bit you could use
Probably speaking and understanding a language, because being fluent means you can speak it and understand the language very well, at least maybe almost as well as a native speaker can.