Ser
to be
Estar
to be
Ser
DOCTOR: Description, Occupation, Characteristic, Time, Origin, Relation.
Estar
PLACE: Position, Location, Action, Condition, Emotion.
soy
I am (first person singular of ser)
eres
you are(second person singular of ser)
es
he/she is (third person singular of ser)
and Ustd
estoy
I am (first person singular of estar)
estas
you are (second person singular of estar)
estan
they are (third person plural of estar)
estamos
let's be (first person plural of estar)
está
he/she/it is (third person singular of estar)
estáis
you all are (second person plural of estar)
están
they are (third person plural of estar)
Conocer
to know
saber
to know
conozco
I know people and places
se
I know facts or information
sabe
he/she knows info
saben
they know info
sabes
you know info
sabemos
we know info
conoces
you know, you are familiar with (people)
conoce
he she know, he she are familiar with (people or places)
conocemos
we know, we are familiar with (people or places)