1.Whenonethinksofthespeedwithwhichspitefulremarksareconveyed,itseemsapitythatthereisn’tmoteefforttorelaypleasingandflatteringcomments.

2.TodayintheUnitedStates,thereareover22millionadultsusingtheWeb,abouthalfofwhomaccesstheInternetatleastonceaday.

3.It'sadaytocelebrate,atimetoeducate,andawaytomakeadifference.EarthdaywasfirstobservedonApril22,1970.

4.Peoplewhospeakquicklyandbreathilyinahigh-pitchedvoicedonotappearasassertiveasthosewhospeakmoreslowlyusingdiipervoicetones.

5.Peoplewilltradethetimetheynowspendreadingthepaper,orwatchingtelevision,forinformationorentertainmenttheywillfindonthecomputerscreen.

6.Thecampusnewspapereditorialsaid,"Likepolicearrestingspeeders,theintentisnottocatcheveryonebutrathertocatchenoughtospresdtheword."

7.ThegovernmentinBritainhasputmostofitsresourcesintobackingfluoridationinsteadoffinancinghealthwarningonsweetsandsweetfoods.

8.Bydocumentingdecliningculturalpracticessuchasvariousartformsinfilmandprint,mediahasnotonlypreservedtheseculturalpractices,butalsohelpedtopopularizyanddevelopthem.