Question

Indique as alternativas incorretas sobre o present perfect;

1) Look what Peter has given me yesterday.
2) i have seen a great programme last night.
3) I think everybody has arrived now.
4) Mary has written to me three weeks ago,
5)Sorry–I have forgotten your name.
6) I have forgotten Mike's birthday last Tuesday
7)Everybody has gone home at 10 o'clock
8) There's nobody here! What has happeneds?

Answer 1

Incorretas: 1, 2, 3, 4, 6, 7. Todas essas estão incorretas porque apresentam algum advérbio de tempo, o que não é "permitido" no Present Perfect, já que se trata de um tempo verbal de período indefinido.