1smoking in public

2speak loudly in the library

3eating in the subway

4making noises at night

5run the red light

6wasting food

7throw rubbishs here and there

8refuse to line up

9speak dirty words

10to spit around in public

1keep quite in the library

2observe traffic regulations

3look straight at the man who speaking

4no littering

5no smoking in the public

6no spitting

7form a line

8keep clean when you see a movie at the cinema

9do not feed the animal in the zoo

10take care of books