精选优质文档-倾情为你奉上名词性从句在写作中的运用用名词性从句连接一下句子:Two thirds of all girls in Britain are on a diet.It worries their parents and teachers a lot._ The fact that two thirds of all girls in Britain are on a diet worries their parents and teachers a lot.Time travel is possible.There is no scientific proof for the idea._