I'm sorry to interrupt, but I have something here that's extremely urgent.
Calls aren't supposed to be put through unless extremely urgent.
It might be that I could see differently if conditions were extremely urgent.
She said it was extremely urgent, but would give no information.
I want to discuss something extremely urgent with you.
If your need for assistance is extremely urgent or time-sensitive do not use the contact form.
It is extremely urgent to take this matter further.
In my opinion, the extremely urgent, serious, emergency issues relating to human health must certainly be considered priorities.
Action to combat poverty is an extremely urgent matter.
There is no debate among us that we must move forward; the issue is an extremely urgent one.