Поделитесь своими знаниями, ответьте на вопрос:
Put the verb in brackets into the correct form of the past simple passive. (поставь глагол в скобках в нужную форму простого времени в пассивном залоге.) 1. the 50 years ago. (to build) 2. the letters to paris by mistake. (to post) 3. how much water ? (to pollute) 4. the door by a man. (to open)
1. was built
2. were posted
3. was polluted
4. was opened