英語口語在線輔導(dǎo)

　　魏文斌建議，

　　People should ensure adequate sleep of seven to eight hours each night and exercise at home, including yoga, jogging, or sit-ups, said Wei, adding that computer keyboards should be cleaned regularly to prevent conjunctivitis caused by bacteria.

　　人們應(yīng)該保證每晚7到8小時的睡眠，在家也要鍛煉身體，比如：瑜伽、慢跑或仰臥起坐等，此外，要定期清潔電腦鍵盤，以防止由細(xì)菌感染導(dǎo)致的結(jié)膜炎。

　　此外，健康網(wǎng)站上也列出了一些小貼士。

　　Looking away from the computer screen up to a distance of 20 feet for 20 seconds every 20 minutes helps in reducing the stress in the eyes.