First, man came up with a simple _ to make their work easier. 2. So, the complex of _ _ _ _ _ _ _ turned into a _ . 3. In our days they are all around us. 4. They all do what is necessary for a human. 5. Examples of machines . 6. The machines consist of three main parts: , , and they. 7. If one of the parts is missing, the machine will not work . 8. The this is a system whose components are AR . 9. Summing up, _ _ engine This is a device for converting a single view from one movement to another. 10. are devices that perform useful work for man and turn one kind the other way.

мне

Task 2. Complete the sentences with 'who', 'which', 'whose', 'when' or 'where'. 1. Last week he got a phone call from his father, he hadn't spoken to in years. 2. When I left they threw me a party, was a complete surprise. 3. My birthday, was my 40th, turned out to be a wonderful day! 4. The Javan tiger, habitat was largely destroyed by humans, is now extinct. 5. The hostel, we've stayed at several times, is simple but clean. 6. I sometimes go and study in my local park, I can get some fresh air. 7. Winter, temperatures are lower, sees higher rainfall. 8. They went to a concert at the new arena, was built last year.

1. The monument to Minin and Pozharsky will be restored in Moscow. - Памятник Минину и Пожарскому будет восстановлено в Москве.

2. More and more trees will be planted in St.Peterburg. - Все больше и больше деревьев будет посажено в Петербурге. 3. Four new schools will be built in Moscow. - 4 новые школы будут построены в Москве.

4. One hundred new ships will be bought in Russia. - 1 сотня кораблей будет куплена в России

5. Moscow underground stations and railways will be built and designed soon. - Московское метро и железнодорожные станции будут построены и дизайн (не знаю как написать это слово) скоро.

6. The Painter's house will be rebuilt in Moscow. - дом художников будет восстановлен. 7. St. Nicholas Cathedral will be restored in Kronstadt. - Церква святого Николая будет восстановлена

Объяснение:

Надеюсь перевод написала правильно. Там в одном предложении я не смогла его нормально написать, но надеюсь суть понятна