Поставить глагол в скобках в правильной видовременной форме 1) they were chatting as if they … each other all their lives. (to know) 2) i … the u2 concert on tv on a friday evening. (to watch) 3) the number of people over the age of eighty … considerably in england. (to increase) 4) i … this business letter by lunchtime. (to type) 5) paul smith … clothes for vogue next year. (to model)

1) had known
2) was watching
3) has increased
4) will have typed
5) is modeling (не уверена)

1) They were chatting as if they … each other all their lives. (had known)
2) I … the U2 concert on TV on a Friday evening. (watched)
3) The number of people over the age of eighty … considerably in England. (has increased) (is increasing) - оба возможны
4) I … this business letter by lunchtime. (had typed) (will have typed) - оба возможны
5) Paul Smith … clothes for Vogue next year. (will model) (is modelling) - оба возможны

1. Crop production fields will have (Future) numerous descriptors and variables.
2. Public enterprises used (Past) computers for common financial and business tasks such as inventory, payroll, accounting, and taxes.
3. Good agricultural research needs (Present) computers for statistical data processing, generation of mathematical models, and control of research devices.

1. Wind is another climatic factor influencing (определение) crop production.
2. The farmer was using (часть сказуемого) new methods of farming.
3. When harvesting (обстоятельство) the farmer used his new harvesting combine.

1. This work will be playing (Future) an important role in improving livestock.
2. He was cutting (Past) down the trees, when I saw him.
3. In traditional methods of agriculture agronomists are studying (Present) soil, water, sun, plants, air, microorganisms.

1. There were two men in the room. One of them was writing something while the other read a newspaper. 2. He didn't to tell me that he received a message from her. 3. I had asked him if he knew where she lived. I said I did not know her address. 4. He asked me if I could give him your address. 5. She said that hegave her the wrong address. 6. I asked him where he put my letter. 7. He told us that they had spent all the money. 8. Iwas sitting in an armchair and thought of my coming trip across the North Sea when the door suddenly opened and an old friend of mine whom I have not to seen for a very long time entered the room. 9. She came to see us just at the time when we have had dinner. It was the first time I have seen her. 10. I have seen him just as he left the hotel. 11. I have not seen him before we met at the concert. 12. He had left the house before I had time to ask him anything. 13. After spending several days in Paris he felt lonely and wanted to return home. 14. I thought he had already gone home. 15. I found the old man in the garden. He was talking to some children who stood around listening to him. 16. He spoke a language we had never head before. 17. He told me he had learnt it from the newspaper. 18. He entered the room, took something from the desk and went out.