Computers

1. Перепишите и письменно переведите на русский язык следующие предложения, содержащие придаточные предложения условия.
1. We shall be grateful if you send us your catalogue.
2. If I saw my friend tomorrow, I should ask him about it.
3. If he knew English well, he would have translated the article without difficulty yesterday.
4. I could do it if I tried.

2. Перепишите и письменно переведите предложения на русский язык, учитывая различия в переводе зависимого и независимого причастных оборотов.
1. I worked much to pass my entrance examinations, my bother helping me in my work.
2. We have three lectures today, the last being on physics.
3. Having lost the key, he couldn't enter the room.
4. Having graduated from the Institute they work as engineers in many countries of the world.

3. Переп ...

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Yet we can expect the next 25 years will see as many changes as have been witnessed in the past 150. Personal computers or simply PCs are a common feature of our life. We use them to do some calculations or prepare a text; we turn to them to present data with the help of graphs or diagrams, or just to relax playing some computer games. Do you know anything about the Fantasy X22? The Fantasy X22 is a desktop computer. It has a desk drive and a colour monitor. The dimension of the monitor is 14 inches. The main feature of the Fantary X22 is that it comes with a printer for word processing. The Fantasy X22 is really good and has many advantages. It is compatible with most other machines. There are many programs available for it. There are listed in the catalogue. It has two floppy disk drivers: for 3.5 inch disks and 5. 14 inch disks. CD ROM is also available if necessary. The computer has a keyboard of 101 keys. The hard disk has 840 megabyte memory space. The computer has 640K of base memory and eight Mg extend memory.5. Перепишите вопросы и дайте письменно ответы.1. Have computers revolutionized our life? Yes, over the past 20 years computers have completely revolutionized our life.2. When do we turn to personal computers? We turn to them to present data with the help of graphs or diagrams, or just to relax playing some computer games and we use them to do some calculations or prepare a text.3. What is the main feature of the Fantasy X22? The main feature of the Fantasy X22 is that it comes with a printer for word processing.4. Are there are many programs available for the Fantasy X22? Yes, there are many programs available for it.1. Мы будем очень признательны, если вы пришлете нам свой каталог.2. Если завтра я увижу своего друга, я спрошу его об этом.3. Если бы он знал английский язык хорошо, он перевел бы вчера статью без особого труда.4. Я мог бы сделать это, если бы попробовал.1. Я много старался, чтобы сдать вступительные экзамены, мой брат помогал мне в моей подготовке.2. У нас сегодня три лекции, а последняя будет по физике.3. Потеряв ключи, он не мог войти в комнату.4.