express the same using passive.

1.we must discuss the contents of the nivel.

2.Englich borrowed a lot of words.

3.The postman brings them a lot of periodicals.

4.Mr.Williams secretary will send this telex tomorrow.
5.They didnt find te origin of the adjectiive "big".
6.People easily memorize such idioms.
7.Some body bought a bronze candlestick and three candles.
8.People push the door to open it. 

1. The contents of the novel must be discussed by them.
2. A lot of words were  borrowed by English.
3. A lot of periodicals are brought to them by the postman.
4. This telex will be sent tomorrow by Mr. William's secretery.
5. The origin of the adjectiive "big" was not found by them.
6. Such idioms are easily memorized by the people.
7. A bronze candlestick and three candles were bought by somebody.
8. The door is pushed to be opened.