The four see the school principal for the first time at a school assembly.
how many students are standing 
here before me, too.
.عدد التلاميذ الواقفين أمامي
vor so vielen Schülern
hier oben zu stehen.
a ver a tantos alumnos delante de mí.
a ver a tantos alumnos delante de mí.
quanti studenti ci sono davanti a me.
quantos estudantes têm aqui também.
как много учащихся
 выстраивается передо мной.