be impressed with be impressed on be impressed by词义辨析要造句!

be impressed by 【at,with】
被深深打动[感动]
是指前者被后者感动,或者留下深刻印象,可以说是被动形式的.
例：I was very impressed with their craftmanship.他们的工艺给我留下了深刻印象.
I believe the audiences will be deeply impressed by the story and scenery.我相信这部影片的情节和场面一定会给观众留下深刻印象.
在这里,by 和with 起的作用基本相同,表述的是被打动的理由,而by更强调这个理由,with弱一点.
一般来说,会用has impressed on.而非be impressed on,意思是对某事物起着重要影响,是指前者对后者的影响,不是被动.
例：Massflow AGC has importantly impressed on increasing control precision and enhanced the quality of sheet metal production.
流量AGC对于提高控制精度,加强成品带材的质量都有着非常重要的影响.
基本上是这样,）