1 Sentences With "becomes alert to"

How to use becomes alert to in a sentence? Find typical usage patterns (collocations)/phrases/context for "becomes alert to" and check conjugation/comparative form for "becomes alert to". Mastering all the usages of "becomes alert to" from sentence examples published by news publications.

type: All Declarative Interrogative Exclamative

structure: All Simple Compound Complex Compound-Complex

length: All <=10 words 10-20 words 20-30 words 30-50 words

After she kills one foreign spy, the CIA becomes alert to her activities. Recognizing an Italian street in one of her son's cellphone photos, she breaks into a jewelry store, to view the store's video surveillance records of that street. Her old spy sources trace the tag number of a truck in the security footage, to a warehouse in France. The CIA intercepts her on the train to France.