简介: 通常howlong,howoften,howsoon这三个词组都是表示对时间提问的词组,也都含有"多久"的意思.许多初中低年级学生,在应用的时候混淆不清,经常出现错误.我们应该怎样去区分它们之间的差别呢?……
简介:OneoftheproblemswithcommunicatingthroughtheInternetisthatyoudon'tgetthenonverbalcues(提示)thathelpyouknowwhatsomeonereallymeans.Emoticons,orsmiliesweredevelopedtohelpsolvethatproblem.EmoticonsaresymbolsconsistingofkeyboardcharactersthatlooklikesomethingelseandareusedtoimproveconversationovertheInternet.Forexample,