Mr. Black gave an excellent speech that __________ expectations.
A. surpassed
B. surged
C. surfaced
D. superior
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My father's life work was devoted to the __________ of the wilderness.
A. investigation
B. consensus
C. reservation
D. conservation
No one will ever know what mix of talent, __________ energy and luck made Dickens such a singular writer.
A. appetite
B. ambition
C. attitude
D. aspect
One-room schoolhouse can still be found in __________ areas where there are no other schools for many miles.
A. disposed
B. deserted
C. isolated
D. abandoned
Parents are __________ by law to send their children to school.
A. varied
B. refused
C. obliged
D. forbidden