We need: the pronoun (I, you, he) + to be.
Necesitamos solo “el pronombre” (Yo, tu, él – I, you, he) y la forma de “ser o estar” (to be). Recuerda, en inglés siempre vamos a poner el pronombre.
We always put the pronoun:
No: is happy
Yes: He is happy.
But, we don’t repeat the pronoun:
No: The building it is big
Yes: The building is big
So, for example:
You can also contract the verb, make it smaller.
For example: