Computer System计算机系统

Dialogue 1句型1A: Hey,Bill. Can you tell what's wrong with my computer?嘿，比尔。你看看我的电脑出了什么问题吗？I can't move the mouse ,I can't use the keyboard. Nothing is working right.鼠标不动了，键盘也没办法打。什么都不对劲。B:Hmmm It like your hard drive crashed.嗯……看来好象是死机了。A: That sounds bad.听起来很糟糕。B: Well, if you didn't save your work,you might lose the most recent changes you've made .but it shouldn't be too bad.嗯，如果你没有存档，最近做的更改恐怕就会不见了，不过应该不会太糟。You just need to reboot your computer.你只要重开机就好了。

Dilogue 2句型2A: Oh, no! I can't remember where I saved my file ,and there are too many directiories on my hard drive.哎，糟了！我记不得把文件存到哪里去了，硬盘里的目录又这么多。I'll never find it!我永远也找不到了！B: Do you remember the name of your file?你还记得文件名吧？A: I named it Term Paper.我给它取名"学期论文"。B: Just click on the Start button at the left bottom of your screen.你只要点一下屏幕左下角的"开始"按钮。Then you'll see an item called Find.就会看到"查找"项。Click on that and type in the name of your document.在它上面点一下然后把文件名打进去。The computer will help you find it no time!电脑很快就会替你找出来了！

Dialogue 3句型3A:What's the best kind of printer to buy?打印机买哪一种最好？B: That depends on what you want to print.那要看打印什么。A:I guess that makes sense.有道理。I mostly print word documents and some Power Point files.我大半都打印Word文档和Power Point文档。B: In that case I would suggest a color bubble-jet printer.如果那样，我建议买彩色喷墨打印机。They're usually pretty cheap and compact ,but they produce sufficient graphic quality to print Power Point files.一般都很便宜而又精巧，用它打印图表的质量用来打印Power Point一点也不会差。

Dialogue 4句型4A: I've decided to buy a CD writer.我决定买一台CD刻录机。B: What are you going to do with that?做什么用呢？A: I enjoy photography ,and I've decided to start storing my pictures on CD-ROM.我喜欢摄影，我决定开始把我的照片用CD-ROM储存起来。