【简答题】A. How do you like your computer? B. What do you usually use your computer for? C. Because it is fast and easy. D. Do you have a computer at home? E. How often do you use your computer? A: _...
【简答题】IS IT TIME TO GET - MP3 Your computer has been playing music for years, one CD at a time.Now hundreds of songs can be stored in your PC if they’re in the MP3 format. What is it? MP3 compresses (压缩) mu...