学科英语-计算机系列018

英语自学网

I hear and I forget. I see and I remember. I do and I understand. Confucius。
Chinese philosopher & reformer (551 BC - 479 BC)   
真是实践出真知！
记忆有short-term memory 和long-term memory.
我们要让英语从表层进入深层，记忆从短暂到长久。
学科英语---让你学到真正的英语！！！！
( 2 sentences)After you are finished using a CD-ROM,you need to eject it.
Press the button again to open the CD-ROM tray.