this matter(concern)me,i think.这里要写什么形式,是过去时还是现在时

a matter of concern this matter(concern)me,i think.这里要写什么形式,是过去时还是现在时 a matter of concern 什么意思? a matter of grave concern 什么意思呢如上 concern 英语翻译We understand your concern regarding your Skype account and we would like to clarify this matter for you.很官方的回复,这是没戏呢,还是他们会处理? busy days will cherish this concern 中文翻译一下 busy days will cherish this concern中文什么意思 This issue is being concern of society .这句话对吗 there is a growing concern over the matter among the general public . 什么意思 It is a matter of concern to 可否给例子?一个就可以了, ...a cause for concern.While it is true that this is a cause for concern, let us not overreact请教a cause for concern的意思谢谢 It doesn't matter this time. This matter is noting for you What's the matter with this man? 英语翻译what is 空空空 this matter Stay out of this matter,please. The matter here is of grave concern to us all.这句话中的语法结构是怎样的?可不可以改成：It is the matter of grave concern to us all.