I ....... that book already.

He ....... his friend since last month.

We ....... our homework yet.

Sally ....... her room, it looks wonderful now.

Peter and I ....... on our group presentation for History, it is almost done.

Harry and Vanessa ....... on holiday together every year since they were six.

Jenny ....... me an e-mail.

We ....... the shopping for our grandparents.

Jennifer ....... at the pet shop.

Esther and Rudy ....... the museum.

have read

has not seen

have not finished

has cleaned

have worked

have gone

has sent

have done

has been

have visited