In the (initial planning) for theaters, auditoriums, (but) any room (intended) primarily for listening, acoustics is a (major consideration).()
A. initial planning
B. but
C. intended
D. major consideration
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The (first) piloted balloon (flight) across the Atlantic Ocean (took) place (at) 1978.()
A. first
B. flight
C. took
D. at
The passage indicates that the Creiaceous period occurred()
A. in the early part of the Mesozoic era
B. in the middle part of the Mesozoic era
C. in the later part of the Mesozoic era
D. after the Mesozoic era
(As the) highest-paid star of the silent screen, (earning) a (reputedly) income of $20, 000 a week, Gloria Swanson epitomized (the glamour) of Hollywood in the 1920's.()
As the
B. earning
C. reputedly
D. the glamour
The word "they" in line 8 refers to()
A. North Americans
B. news shows
C. interviews
D. opinions