Sentence examples for they were alert from inspiring English sources
They were alert to "lone wolf" acts.
Still, they were alert and understood what was going on around them.
The wound wasn't serious, but the Spaniards were as indifferent to sepsis as they were alert to heresy.
Even as captives, they had an air of competent combativeness, the indubitable stamp of soldiers; they were alert and inquisitive.
They did not disdain brief offerings, they were alert to flat or idle patches in films and they liked long evenings in the dark.
"When they received the stall warning they were alert and ready to react," Mr. Barrett said of the crew in Vermont.
They were alerted to the fall by screams, however.
When they were alerted by Mission Control, Capt.
They were alerted to the probability of an epidemic last August.
"I don't think they were alerted by any of us," he said.
Educators at Pyle Middle School said they were alerted to images on a student's iPod Touch last week.
