Present Tense
He/She knows
El/Ella conoce
I used to know
Yo conocía
We are going to know
Nosotros vamos a conocer
(Anyone) must know
Hay que conocer
We are knowing
Nosotros estamos conociendo
You know
Tú conoces
He/She used to know
Él/Ella conocía
He/She is going to know
Él/Ella va a conocer
You have to know
Tú tienes que conocer
They are knowing
Ellos/Ellas están conociendo
Ellos/Ellas conocen
You used to know
Tú conocías
They are going to know
Ellos/Ellas van a conocer
They have to know
Ellos/Ellas tienen que conocer
Él/Ella está conociendo
We know
Nosotros conocemos
They used to know
Ellos/Ellas conocían
You are going to know
Tú vas a conocer
I have to know
Yo tengo que conocer
You are knowing
Tú estás conociendo
I know
Yo conozco
We used to know
Nosotros conocíamos
I am going to know
Yo voy a conocer
We have to know
Nosotros tenemos que conocer
I am knowing
Yo estoy conociendo