What is the form of have and is?

to have

Present time

I have

You have

He/She/It has

We have

You have

They have

Past time

I had

You had

He/She/It had

We had

You had

They had

To be

Present time

I am

You are

He/She/It is

We are

You are

They are

Past time

I was

You were

He/She/It was

We were

You were

They were