Present Continuous Tense

Question 1

what present continuous used for

Answer 1

what you’re doing right now in this moment

Question 2

what are the different forms of estar for present continuous

Answer 2

I estoy
you estas
he/she/it esta
we estamos
you all estais
they estan

Question 3

what are the endings for present continuous AR

Answer 3

ando

Question 4

what are the endings for present continuous ER/IR

Answer 4

iendo