Дополните диалог:
A: They say, you have bought 1_______.
B: Yes, now I have got my own computer.
A: That’s fine. And what type of a computer have you got?
B: The most common type, a digital one.
A: By the way, do you know what it means “a digital computer”?
B: It goes without saying. 2_______. All data – pictures, sounds, symbols, and words – are translated into numbers inside the computer.
A: Yes, you are right. Digital computers are so widespread that the word “computer” almost always refers to a digital computer. But there are 3 types of computers: digital, analog, and hybrid…
B: Sorry for interrupting you. I do know about it. 3_______, such as weight, speed, temperature. They solve problems by measuring a quantity in terms of another quantity. Do you understand it?
A: Yes, certainly, for example, they measure 4_______ in terms of the length of a thin line of liquid in a thermometer.
B: Good for you. And when are you going to buy a computer? You know so much about the computers.
A: You see, I haven’t got such a large amount of money.
B: Take it easy. You may use my computer.
A: Thanks a lot.
В: You are welcome.
a computer
Digital computers deal with numbers
Analog computers work with a physical quantity
temperature
