重要的be important = be of great /vital /crucial importance例如：Learning English is of great importance to college students.It is of vital importance for college students to learn English升级表达： There is little doubt that 毫无疑问地， It cannot be denied that 不可否认地， There is a growing recognition that 人们越来越认识到 It is universally acknowledged that 是普遍公认的 A prevailing notion / trend is that 是流行趋势 I am perhaps unable to be in agreement with the opinion用高级词汇代替低级表达：
