Najlepsza Odpowiedź!
Past Simple
I visited him two weeks ago.
I didn't go to school yesterday.
I went shopping last week.
I had an argument with my brother.
I ate pasta two days ago.

Present Perfect
I have talked on the phone for two hours.
I've already done my homework.
I haven't walked my dog yet.
I have just finished watching a great movie.
I haven't seen him lately.