For quite some time now, Gromcow had been in danger of imminent assault by the Leaguers.
Buffy and her companions begin preparations for the imminent military assault by Twilight's forces.
Ormesby was forewarned of Wallace's imminent assault and hastily fled.
The defenders surrendered in the face of an imminent assault.
Faced with imminent assault by the intemperate lord, Conan arose and stepped back.
He had to organize his security team, prepare them for the possibility of an imminent Cardassian assault.
For months, the rebels have mounted attacks on and near the main highway, stirring fear of an imminent assault in Kandahar.
Over the next few weeks, an estimated 20,000 civilians fled from Vakarai to government controlled areas fearing the imminent assault.
The two men down the hall were still conversing, unaware of the imminent assault.
Civilians to flee the city ahead of the imminent military assault against the estimated 1,200 loyalist troops in the city.