通过“系别”这一相同字段,如图9-6所示的表一和表二构成的关系为
A. 一对一
B. 多对一
C. 一对多
D. 多对多
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63()
A. busy
B. angry
C. happy
D. hungry
65()
A. completed
B. saw
C. taken
D. read
76()
A. recently
B. completely
C. immediately
D. regularly
Of all the continents in the world, ()seems to have the smallest number of illiterates.
Asia
B. Africa
C. South America
D. Europe