| 1. We spent an hour or two, болтая to our friends over the phone. 2. The monitor купленный a few days ago has broken down. 3. People intentionally создающие viruses are computer experts often называемые hackers. 4. Computers, if properly запрограммированы, won't make computational errors. 5. Ships are equipped with radar sets помогающим them to orient at sea. 6. One day, people will communicate by videophones установленными in every flat. 7. If изменят a little, the problem will be easy to solve. 8. I am not sure that it is possible to restore all the files from the повреждённого hard drive. 9. Haжимая one of the arrow keys, we can move the cursor on the screen up, down, right or left. 10. The slide-rule изобретённая by W. Oughtred in 1630 is still being used. 11. We found it cheaper to modify существующее equipment rather than to buy new. 12. This device radically differs both in design and in operation from the device разработанного five years ago. | to buy to call to change to chat to create to damage to develop to exist to help to install to invent to perform to press to program |