4. English learning sites BBC English : It provides quizzes, articles in various areas. It's the guide for general English skills. Karin's ESL PartyLand : word game, interactive quizzez and puzzles Interesting Things for ESL students : lots of quizzez, word games at different level English Blues : tests, puzzles about grammer and words The Reading Zone : lots of articles at different level
A Word a Day : words, idioms and dialogues....you can also hear prononciation
5. summary original article : New treatments for sleep apnea
summary : Snoring can be a sign of something much more serious than you are expecting. severe sleep apnea ia a life-threatening problem. The apnea is usually caused by an obstruction of tissues in the airway that relax and shift when the patient is asleep . and then it can grow worse by overweight, alcohol, sedatives, smoking and sleeping on the back. One of the best treatments is losing weight. Another effective treatments is the continuous positive airway pressure, or CPAP, machine. And dental appliance such as mandible advancement devices is also effective to relieve.
7. netiquette
Rule 1: Remember the Human
Rule 2: Adhere to the same standards of behavior online that you follow in real life
Rule 3: Know where you are in cyberspace
Rule 4: Respect other people's time and bandwidth
Rule 5: Make yourself look good online
Rule 6: Share expert knowledge
Rule 7: Help keep flame wars under control
Rule 8: Respect other people's privacy
Rule 9: Don't abuse your power
Rule 10: Be forgiving of other people's mistakes
