But not all pupils are allowed to shop around .

但是并不是每个学生都能到处逛街购物的。

Calculate nine times 13 and you pupils will dilate slightly .

运算9乘以13，你的瞳孔会稍微扩大。

Zen teachers train their young pupils to express themselves .

师父们教导年轻弟子们去表达自己的思想。

That is great for its 1200 pupils .

对该校1200名学生来说他更是非常棒。

My class has fifty pupils .

我们班有50个学生。