Which sentence uses the irregular verb see correctly?

A. I thought I seen him in the yard.

B. Sam has seen the same man in New York City.

C. When had you saw him last?

D. Mary sawed that man again yesterday.

I will correct the mistakes in the sentences:

A. I thought I seen him in the yard.

Mistake! It should be:

A. I thought I saw him in the yard.

C. When had you saw him last?

Mistake! It should be:

C. When had/have you seen him last?

D. Mary sawed that man again yesterday.

Mistake! It should be:

D. Mary saw that man again yesterday.

So, options A, C and D have mistakes, but option D does not have a mistake in it!