Die Fragenbildung im Simple Present mit 'to be' (am, is, are)

Setze 'am', 'is' oder 'are' in die Fragen ein.

I am late. I late? (Ich bin zu spät. Bin ich zu spät?)
You are late. you late?
He/She is late. he/she late?
We are late. we late?
You are late. you late?
They are late. they late?