Определите функцию причастия II
1. The main subject studied at our university is economics. 2. Here is a letter addressed to you. 3. The machines made at our plant are exported to several countries. 4. If invited, he will come. 5. We have used the book taken from the library. 6. The contract signed last year was soon broken. 7. Have you answered all the questions asked? 8. She was always well dressed. 9. He has travelled a lot. 10. When asked, he always helped me. 11. My sweater is made in England. 12. You have made a mistake. 13. Used economically, these food supplies could last for a month.

The American inventor W.H. Carrier developed the first air-conditioning unit in 1902. Since then, the (1)popularity of air-conditioners has increased (2)rapidly. Given people's (3)ability to function in the heat, air-conditioners provide them with a feeling of comfort. That is why the (4)likeliness of even more people installing air-conditioners for (5)personal use in the (6)privacy of their own home will increase further.
But what do they do? Their aim is to (7)stabilise the temperature in a room. This is accomplished by the (8)presence of a fan, which also removes dust and odours from the air and controls the humidity. The (9)efficiency of air-conditioner depends on the power of its fan. Nowadays there is a great (10)variety of air-conditioners on the market which are bound to cover each person's needs

Мое любимое место на земле - наша дача. Я всегда представляю нашу дачу зеленой, веселой и летней. Даже зимой, когда я мечтаю поехать на дачу, мне все время кажется, что наша дача зеленая. 

На нашей даче очень хорошо, и, самое главное, интересно, у нас на даче есть чердак и сеновал. На чердаке мы играем в вертолет, а на сеновале - в корабль. У нас на сеновале много сена, и мы из него строим каюты. У нас на даче есть печка, и когда ее топят, мы всегда смотрим. Спорим: какая деревяшка быстрее сгорит. 

На нашей даче очень весело, и так весело нам только на даче. Поэтому-то это и есть мое любимое место на земле.