请点出这段英语的语法（详细点）拜托各位大神
问题描述：
请点出这段英语的语法（详细点）拜托各位大神
Life on-line can be a much richer experience when you aren't restricted to just written words and still pictures .Even if you're new to the Net,you've probably heard about multimedia on-line——listening to audio,watching animations and videos,even playing in three-dimensional space.Sound and movement make information come alive.
答
Life on-line和 multimedia on-line以及come alive.中on-line和alive是后置定语,修饰前词,a much richer experience 中用的是much+比较级的用法,同样written words 中written是过去式作前置定语,修饰words,listening...