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【判断题】
关联(relate)是用两个表格的一个共同关键字或者主关键字和外部关键字把两个表格连在一起。A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】In general, there are ____ possible ways to transmit orders.
A.
three
B.
four
C.
five
D.
six
【判断题】In general terms, order management refers to how a firm handles incoming orders.
A.
正确
B.
错误
【简答题】阅读理解。 Amelia Earhart was born in America in 1897. As a little girl, she could climb trees and catch rats. When she was seven years old, she discovered she was interested in flying. In 1920, Amelia too...
【简答题】定积分的几何应用包含了很多的计算公式，如何正确记住这些公式?
【单选题】The general orders his troops to move quickly towards a(n) _______ position.
A.
superior
B.
advantageous
C.
super
D.
beneficial
【简答题】读数练习[填空(1)] [填空(2)]
【判断题】In general terms, order management refers to how a firm handles incoming orders.
A.
正确
B.
错误
【单选题】When Amelia Earhart saw flames coming from the engine, what did she do?
A.
She did nothing but pray for herself.
B.
She changed her direction and landed in Ireland.
C.
She continued flying.
D.
She lost hope of reaching land.
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