Question

How long have you been stand here? * correct or not​

Answer 1

How long have you been stand here?

It's wrong sentence. ❌

The correct sentence is :-

How long have you been standing here?

Hope it helps you dear !

Answer 2

ANSWER:

This sentence is not correct.

The correct answer is :

" How long have you been standing there ? "

EXPLANATION:

This sentence is in Present Perfect Continous form. So we in this tense we use "have" + "been" and after that we use first form of verb + ing. So we replace "stand" by "standing".

I hope it helps you.

I hope it helps you.Anyways if you like then please mark me as BRAINLIEST.