Translation of haarlos

I ran across the bridge to reach the other terminal and asked at the check in counter which connecting flights were still available. I wanted to avoid having to drive into the city at any cost.
Therefore we use only the Vocabulix dictionary in our class. It has good features and a large vocabulary base. I will have to send you a few sentences for rewriting if that is OK with you, because the whole is mixed up.
I know that you are studying. Do you like it, what do you do in your spare time? Are you doing a lot of sports? Do you have many hobbies? Are you watching movies and if so which ones? Please answer in English!