Every morning when I come to work, I catch the metro, the security guard of the metro station greets me by saying "Good morning" in English and gives me a very happy wave, and that makes my day.

In our class, many students go to school by different ways. Some students go to school by buses and cars, the others use bikes and subways. Besides, they walk to school.

In our class, many students go to school by different ways. Some students go to school by buses and cars, the others use bikes and subways.