First notebook entry: Introducing myself Language is a window,it can lead you to another amazing world,English is a widely used language,about 80 percent contents of the internet are published in English ,and in lots of countries English is their offical language, for me ,I often traveled to diffierent countries for buesiness ,English is a world language ,and English is a main commercial language,so I have to improve my language abiliy ,to communicate well with foreign partners .I make up my mind to make a great progress in English within 3 months ,please help me achieving the goal.