Упражнение 2.
Раскройте скобки, употребив причастие прошедшего времени. Переведите.
1. The letter (to write) by him was very long.
2. We are interested in the goods (to produce) by this factory.
3. She didn’t understand the word (to say) by him.
4. He didn’t see the things (to keep) in her box.
5. I don’t like the video (to buy) yesterday.
6. This is the house (to build) many years ago.
7. The question (to put) to the professor was important.
8. When (to offer) to work abroad, he refused.
9. The article on agriculture (to publish) in this magazine was written by Smith.
10. You can get the book (to recommend) by our teacher in the library.
11. When (to use) for building purposes, concrete is very important.
12. When (to complete) the new building will accommodate 3000 students

written, produced, said, kept, bought, built, put, offered, published, recommended, used,  completed