imminent threat造句怎么写

Already, climate variability has jeopardized food security in many countries and is posing an imminent threat on others in the form of extreme weather events.

Like all sovereign nations, he argued, America has the unilateral right to defend itself from attack, and to take unilateral military action to eliminate an imminent threat.

After I had been in office several years and there was clearly no imminent threat, I often ran alone in the mornings, but along a predictable downtown route with lots of people around.