От

1 The delivery has just arrived

2 Joshua has already washed

3 Have the kids had lunch yet?

  No, they haven't

4 Have you done the shopping yet?

  Yes, I have just returned from the shops

5 I have never eaten better ones

6 and we haven't finished yet

Объяснение:

твоя работа на употребление Present Perfect. Это время образуется с помощью вспомогательного глагола have/has и сказуемого с окончанием ED или 3 колонкой для неправильного глагола