The 幾時用?

the係指明某樣東西所用

I like playing the violin. --->姐係指明玩果個violin (可能個violin就係你面前), 如果轉左做"I like playing violin"姐係話你中意玩violin姐, 無話邊個violin.

I never play computer games.--->我唔中意打機, 但無話我唔中意打咩機(無指明), 但如果轉左做"I hate LOL. I never play the computer games. "可能就係證明我唔打某LOL呢隻game.

謝謝你我幫忙, 明白晒！

樂器前要加 the, 這個是文法。

http://www.usingenglish.com/forum/threads/110450-quot-The-quot-before-musical-instruments