Составьте по два предложения в настоящем и прошедшем вермени с модальными глаголами may ,must ,can, have to, should, need

I have to pay the bills because my wife is ill.

I must stop smoking. It’s really bad for my health

We must pay the taxes.

He has to tell her the truth.

I can’t find my purse anywhere. Oh, I may have left it in the shop.