It's been quite urgent!和It is quite urgent! 有什么区别?

Please help ,It's urgent. urgent和 emergent有什么区别? it's quite beyond It's quite a it's quite .. it's urgent that a meeting___before the final decision is ma it's urgent that a meeting _before the final decision is mad 英语：It's because someting urgent came up and . It is urgent that immediate measures _____ to protect person it 's quite a treat, 是It is quite danger 还是 It is quite dangerous? it is quite likely that...