Regular Verb: happen

Present Simple


I happen	Do I happen?	I don't happen
You happen	Do you happen?	You don't happen
He happens	Does he happen?	He doesn't happen
She happens	Does she happen?	She doesn't happen
It happens	Does it happen?	It doesn't happen
We happen	Do we happen?	We don't happen
They happen	Do they happen?	They don't happen

Past Simple


I happened	Did I happen?	I didn't happen
You happened	Did you happen?	You didn't happen
He happened	Did he happen?	He didn't happen
She happened	Did she happen?	She didn't happen
It happened	Did it happen?	It didn't happen
We happened	Did we happen?	We didn't happen
They happened	Did they happen?	They didn't happen

Present Continuous


I am happening	Am I happening?	I'm not happening
You are happening	Are you happening?	You aren't happening
He is happening	Is he happening?	He isn't happening
She is happening	Is she happening?	She isn't happening
It is happening	Is it happening?	It isn't happening
We are happening	Are we happening?	We aren't happening
They are happening	Are they happening?	They aren't happening

Past Continuous


I was happening	Was I happening?	I wasn't happening
You were happening	Were you happening?	You weren't happening
He was happening	Was he happening?	He wasn't happening
She was happening	Was she happening?	She wasn't happening
It was happening	Was it happening?	It wasn't happening
We were happening	Were we happening?	We weren't happening
They were happening	Were they happening?	They weren't happening

Present Perfect


I have happened	Have I happened?	I haven't happened
You have happened	Have you happened?	You haven't happened
He has happened	Has he happened?	He hasn't happened
She has happened	Has she happened?	She hasn't happened
It has happened	Has it happened?	It hasn't happened
We have happened	Have we happened?	We haven't happened
They have happened	Have they happened?	They haven't happened

Past Perfect


I had happened	Had I happened?	I hadn't happened
You had happened	Had you happened?	You hadn't happened
He had happened	Had he happened?	He hadn't happened
She had happened	Had she happened?	She hadn't happened
It had happened	Had it happened?	It hadn't happened
We had happened	Had we happened?	We hadn't happened
They had happened	Had they happened?	They hadn't happened

Simple Future


I will happen	Will I happen?	I won't happen
You will happen	Will you happen?	You won't happen
He will happen	Will he happen?	He won't happen
She will happen	Will she happen?	She won't happen
It will happen	Will it happen?	It won't happen
We will happen	Will we happen?	We won't happen
They will happen	Will they happen?	They won't happen

Going To Future


I am going to happen	Am I going to happen?	I'm not going to happen
You are going to happen	Are you going to happen?	You aren't going to happen
He is going to happen	Is he going to happen?	He isn't going to happen
She is going to happen	Is she going to happen?	She isn't going to happen
It is going to happen	Is it going to happen?	It isn't going to happen
We are going to happen	Are we going to happen?	We aren't going to happen
They are going to happen	Are they going to happen?	They aren't going to happen

Tenses:

Present Simple
Past Simple
Present Continuous
Past Continuous
Present Perfect
Past Perfect
Simple Future
Going To Future