请问It is of vital importance...这里为什么会有of?一般感觉不是应该是It is vital important...或者It is a vital importance...

请问It is of vital importance...这里为什么会有of?一般感觉不是应该是It is vital important...或者It is a vital importance... It is high time we should enhance the awareness of people that environmental protection is vital tous .请问 of+名词=be+adj 请问 名词前面可以加形容词修饰吗?比如说,it's of vital significance They are a precious part of our cultural heritage--it is of vital importance that we do something.I It is easy for Li Jingying to get out of breath due to her small vital capacity.请翻译 It is vital that the work _______ in time. What is a vital part of improving your grade?是什么意思 physical education is vital element of the traditional education. On the one hand,money is vital to our daily life,in which case,it is wise of you to spend not wh 超级急!​请问这3段里面有什麼文法点?1.Firstly,supporters of space exploration point out that man has always been curious about the universe,and that it is only natural that we continue to explore it.2.They claim that it is vital fo of vital importance是什么意思 someone still wonders if it is of vital importance 个人感觉有点绕口,怎么写简单一些,又表达比较高级 it is general belived that health is vital important.这句话哪里错了 communicate is of vital importance如何理解 be of 怎么用 英语翻译Since its first breakthrough in the streptomycin studies,randomization of trials has quickly become a vital part of an ethical trial.It is essential to assure an unbiased test,as it literally places each subject randomly into control and It is crucial that 的从句给病人测量生命体征是非常重要的.It is crucial that giving inpatients vital signs measurement.请问我这句翻译的对吗,尤其是that之后的语法对不对 i found it vital to pick up the matreial fast with every last bit of concentration certificate of vital record是什么意思