Translation of flüchtig in German-English

Although it is very cold, I love the fresh air there. After an hour and after finishing the getting dressed in warm winter-clothes I am usually ready for skiing. Normally I like to go out early.
When we contacted you, our trainer was indeed for students only. We made some upgrades since then. Our site is now a vocabulary platform, because we support the creation of lessons by teachers and sharing.
Somehow at three in the morning I finally fell asleep. The place did not serve breakfast but I went to the northern beach which offered really nice food. I ate some fruits and drank coffee.