Question

Express the same using passive
1. They didn't find the origin of the adjective "big".
2. People easily memorize such idioms.
3. Somebody bought a bronze candlestick and three candles.
4. People push the door to open it.

Answer 1

∞1.Тhe origin of the adjective "big" wasn't found.
∞2.Such idioms are easily memorized.
∞3.А bronze candlestick and three candles were bought.
∞4.Тhe door should be pusshed to open.