DoyouknowWeiboDoyouw的精选

问题详情： 阅读下面短文，把方框中的句子还原到文中，然后完成第5小题。  DoyouknowWeibo?DoyouwriteaWeibo?Ifyoudon't,youare"out"!Weibomeansmicroblog.Peoplemayspendmuchtimewritingablog,butittakesalittletim...