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【单选题】
The problem was how to get enough food to ______ life.A.
attain
B.
contain
C.
sustain
D.
retain
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【简答题】试述车站环控系统的功能。
【单选题】Mr King, _________ company my sister works, donated a large amount of money this time.
A.
whose
B.
in which
C.
in whose
D.
Which
【单选题】把员工个人目标引导到组织目标上,并最终化为员工自觉行动,主要描述的是( )。
A.
企业精神的凝聚力
B.
企业宗旨的号召力
C.
企业哲学的指导力
D.
企业目标的牵引力
【单选题】. The company Ms King worked ten years ago has closed because of the financial crisis.
A.
for which
B.
for that
C.
that
D.
which
【单选题】A Minnesota farmer buys a new tractor made in Iowa by a German company. As a result,
A.
U.S. investment and GDP increase, but German GDP is unaffected.
B.
U.S. investment and German GDP increase, but U.S. GDP is unaffected.
C.
U.S. investment, U.S. GDP, and German GDP are unaffected because tractors are intermediate goods.
D.
U.S. investment, U.S. GDP, and German GDP all increase.
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