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【判断题】
When firms sell their products directly to customers without using retail stores, they can improve their efficiency.A.
正确
B.
错误
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【单选题】The happiest people are not those ________ have the best of everything, but ________ make the best out of everything.
A.
who, that
B.
who, who
C.
that, who
D.
that, that
【单选题】It is intriguing that those two views are thought to be______ as a matter of fact, this opposition masks their inherent______.
A.
tangential … obtuseness
B.
irreconcilable … compatibility
C.
choleric … antagonism
D.
insupportable … validity
E.
consistent… plausibility
【单选题】You will easily know ________ video recorders are the same.
A.
what those
B.
that of those
C.
that all of
D.
which of those
【单选题】O'Neill's ideas have been ______ to a great deal of criticism from those who consider them as scientific dreaming.
A.
adjusted
B.
corresponded
C.
subjected
D.
yielded
【单选题】Those of us who work in chemical laboratories，should have their lungs checked quite regularly.
A.
Those of us
B.
laboratories
C.
their
D.
checked
【单选题】下列 _____是锥型结构的组织所具有的优点( )
A.
信息传递速度快
B.
每位主管能够对下属进行详尽的指导
C.
有利于下属发挥积极性和创造性
D.
信息失真的可能性小
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