Unit 3 Brief Introduction of Computer Text 1 Do You have a computer? Passage A An Hui(A)and Xiao Ming(B)are to high-school students. They meet each other when they re now on their way home A: Hello. Xiao m B: Hi. An hu A: You look so happy these days, did something particularly happy happen to you? Can you B: Yeah, my father bought a computer for me the day before yesterday A: Really? Is it interesting? And do you like it? B: Of course. I like it A: Oh, thats so nice. I will ask my father to buy me one, too B: Thats a good idea. If you have the interest, you can go with me to my home and have a look at it A: Certainly, I'dlike to. Lets go Passage B They have gotten Xiao Ming 's home. They are now talking about the new computer A: Oh, it looks nice. Can you give me an introduction of it? B: No problem. You see, this is a display A: It is somewhat like a Tv B: yeah, it is used to display the information and data that you need. Sometimes it is called monitor A: I know. and what is this? B This is a printer. Its function is to print the information and data on a piece of paper A: Is this a keyboard? B: Yes, you are right. How do you know it? A: I just guess it, because there are so many buttons on B: Thats right. The keyboard is one of the input devices. Do you know what this is? A: No B: This is a modem. It plays an important role when you want to use the Internet. A: Is that all? B: No. This is a mouse. And these two are called disk drives, they are by the system unit A: I don't know much about that B: You'll when you have your own computer A: I will ask my father to buy one as soon as possibleUnit 3 Brief Introduction of Computer Text 1 Do You have a Computer? Passage A An Hui (A) and Xiao Ming (B)are two high-school students. They meet each other when they are now on their way home. A: Hello, Xiao Ming. B: Hi, An Hui. A: You look so happy these days, did something particularly happy happen to you? Can you share it with me? B: Yeah, my father bought a computer for me the day before yesterday. A: Really? Is it interesting? And do you like it? B: Of course, I like it. A: Oh, that’s so nice. I will ask my father to buy me one, too. B: That’s a good idea. If you have the interest, you can go with me to my home and have a look at it. A: Certainly, I’d like to. Let’s go. Passage B They have gotten Xiao Ming’s home. They are now talking about the new computer. A: Oh, it looks nice. Can you give me an introduction of it? B: No problem. You see, this is a display. A: It is somewhat like a TV. B: yeah, it is used to display the information and data that you need. Sometimes it is called monitor. A: I know. And what is this? B: This is a printer. Its function is to print the information and data on a piece of paper. A: Is this a keyboard? B: Yes, you are right. How do you know it? A: I just guess it, because there are so many buttons on it. B: That’s right. The keyboard is one of the input devices. Do you know what this is? A: No. B: This is a modem. It plays an important role when you want to use the Internet. A: Is that all? B: No. This is a mouse. And these two are called disk drives, they are by the system unit. A: I don’t know much about that. B: You’ll when you have your own computer. A: I will ask my father to buy one as soon as possible