Grammar (Past Simple-Present Perfect)

I buy a new dress yesterday

I bought a new dress yesterday.

I have bought a new dress yesterday.

She hasn't eaten anything this morning.

She ate anything this morning.

She didn't eat anything this morning.

He hasn't gone to school last week. He was ill.

He went to school last week. He was ill.

He didn't go to school last week. He was ill.

Have you called me last night?

Do you call me last night?

Did you call me last night?

I didn't watch TV last night.

I haven't watched TV last night.

I hasn't watched TV last night.

Kevin has lost his keys.

Kevin lose his keys.

Kevin have lost his keys.

Have you been to London?

Did you be to London?

Has you been to Londn?

They has just come back from the trip.

They came just back from the trip.

They have just come back from the trip.

Last week, I visited Big Ben.

Last week, I have visited Big Ben.

Last week, I has visited Big Ben.

Children went to the Zoo five days ago.

Children have gone to the Zoo five days ago.

Children has gone to the Zoo five days ago.