The following answer is incorrect on a couple of points. First, being late is a temporary condition, so if you should use a form of "estar" rather than "ser". Secondly, "nosotros" does not need to be written unless there is some confusion or you want emphasis. "No estamos tarde" would be a better way of saying it. Better still would be "No llegamos tarde", or we didn´t arrive late.
I believe it would be nosotros somos no tarde but i dont know for sure.
Llegamos a la clase tarde
llegar = to arrive llego = I arrive llega = you or he arrives llegamos = we arrive llegan = they arrive
Voy a empezar las clases..... is how you say i will begin class in spanish
'Clase de tenis' is tennis class in Spanish.
Clase.
Dormir.
Estoy tarde.
to say how well you are doing in a class (example below): i am doing good in my spanish class - hago bueno en mi clase española
En el salón hay (The class where I am)
Esta clase
la clase
Tu clase
"Llego a la escuela por coche."