During class, Yokoi-san notices that there are a lot of notes going around. She looks next to her and sees that there's a lot going on with Seki-kun's desk...
We're in the middle of class. Be quiet.
Seid bitte ruhig während des Unterrichts.
Estamos en clase. Hagan silencio.
Estamos en clase. Guardad silencio.
On est en cours !
Siamo nel mezzo della lezione. Fate silenzio.
Estamos no meio da aula, fiquem quietos.