Several days had ________ before he finally made up his mind to apply for the position, only to find that it was already taken by someone else.
A. eclipsed
B. escaped
C. enclosed
D. elapsed
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We need a president who understands the ________ of the challenges we face, and has the strength and experience to address them
A. altitude
B. latitude
C. magnitude
D. multitude
According to a recent estimation, which may be optimistic, only 20 percent of job-seekers have had any sort of ________ training.
A. vocational
B. volunteer
C. vocal
D. voluntary
Due to the unpredictable changes of weather, our summer camp activities were continuously ________ by storms and emergency calls.
A. hounded
B. horned
C. hauled
D. haunted
In the ________ months, the wolves continued to have daily social contact with humans and five adult dogs, with which they developed close relationships.
A. enclosing
B. enduring
C. ensuing
D. ensuring