Odpowiedź :
Odpowiedź:
1. We must buy a new washing machine.
A new washing machine must be bought.
2. Thomas Edison invented the light bulb.
The light bulb was invented by Thomas Edison.
3. They didn't offer my Sister a job yesterday.
My Sister wasn't offered a job yesterday.
4. Somebody cleans my hotel room every day.
My hotel room is cleaned every day.
5. They are serving lunch right now.
Lunch is being served right now.
6. They haven't paid the bills yet.
The bills haven't been paid yet.
7. People don't use this road too often.
This road isn't used too often.
8. Somebody was following Kate last night.
Kate was being followed last night.
9. People will soon find a new medicine for cancer.
A new medicine for cancer will soon be found.
10. They have already booked the holiday.
The holiday has already been booked.
Wyjaśnienie: