Verb conjugation of "sentence" in English

I bought the ticket very quickly and ran to the gate. A stewardess was waiting for me and waved. She shouted that I should hurry up. I ran as fast as I could and entered the gate leading to the plane.
You can return the favor and help me too. We will acquire the new language together. I like to learn Spanish. Since high school, I have learned much more but it has been more than 20 years ago.
Life in Brazil is exciting because it is so different. The people, the weather, and so much more! One can have a completely wrong impression when listening to the media. You can live a great life here.