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in person, don39。t glance down at your cell phone to see who39。s trying to reach you.3. 和他人面對面交談時,不要低下頭來查看手機看是否有人找你。4. When instantmessaging, always ask if now is a good time to chat.4. 和別人進行即時通訊時,一定要問一下現(xiàn)在是否是交談的好時機。5. It39。s OK to piggyback on a neighbor39。s free WiFi as long as you don39。t hog it and do realize it39。s not secure.5. 用一下鄰居的免費無線連接也未嘗不可,只要你不經(jīng)常用并知道那樣并不安全。6. Things not to do when ing: shout in all caps, use colored fonts or clipart emoticons, attach large files, forward a