Odpowiedź:
Zadanie 1
8. They sell sandwiches in this shop.
- Sandwiches in this shop are sold by them.
9. Tony sends ten emails every day.
- Ten emails are sent every day by Tony.
10. Somebody cuts the grass twice a month.
- The grass is cut twice a month by somebody.
Zadanie 2
1. My mum cleaned my desk last Friday.
- My desk was cleaned last Friday by my mum.
2. We watched two good films last night.
- Two good films were watched last night by us.
3. They sang a nice song.
- A nice song was sung by them.
4. I took many photos last summer.
- Many photos were taken by me.
5. The gardener watered the flowers 5 hours ago.
- The flowers were watered 5 hours ago by the gardener.
Mam nadzieję, że pomogłam i nigdzie nie popełniłam błędu :)