The Present Perfect Tense

I'm already coming home.

I have already come home.

I'll already come home.

I came home already.

Helen didn't washed the dishes yet.

Helen did wash the dishes yet.

Helen is washing the dishes.

Helen hasn't washed the dishes yet.

reed

raed

readen

read

begun

began

begined

begin

did

done

doed

doing

saw

seen

seed

seeing

Bill and Vicky visited five foreign countries.

Bill and Vicky have visited five foreign countries.

Bill and Vicky didn't visit five foreign countries.

Bill and Vicky are visiting five foreign countries.

I haven't watch this film yet.

I haven't watched this film yet.

I didn't watched this film yet.

I have watched this film yesterday.

I haven't been to Paris.

I has been to Paris.

I have been to Paris.

I was beeh to Paris.

Tom hasn't bought bread and milk yet.

Tom has bought bread and milk yet.

Tom bought bread and milk yet.

Tom has buy bread and milk yet.