听力原文：W: Okay, Mr. Taylor, let's go ahead and begin. First of all, tell me about your last job. M: Well, as stated on my resume, I worked at Hi Tech Computers for five years. W: Okay. Hi Tech. And what do you know about computer networks and operating systems including DOS, Windows, and so on? M: Umm ... well ... (19) I'm confident that I am very familiar with the computer. You know, I did come in contact with computers every night at my last job. W: Every night? You are a so hard-working employee. And why did you leave your last company? M: Well, I need more time to do my things on the computer, you know. I must finish one task after another until the end. It is so amazing to get rid of all the difficulties. W: (20) We are looking for someone to create and manage our company's web site which would include the development and use of DOS, Windows scripts. And how about your web site authoring skills? M: Umm ... uh, web page, web page. Huh ... I don't think I've read that book, and I'm afraid I've never used those things before. W: Huh?! And what about experience with Java or JavaScript? M: Well ...(21) I think I've tried Java at a foreign coffee shop one time, if that's what you mean. W: Okay, Mr. Taylor, I think I have all the information I need! M: Oh, and I really like computer games. I play them everyday. W: Right, right. Thanks Mr. Taylor. (22) But we need the worker, not the game player. (23)