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【单选题】
（）的研究对象是生产运作过程和生产运作系统。A.
生产管理
B.
运作管理
C.
系统管理
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【单选题】听力原文： Investment in the public sector, such as electricity, irrigation, public services and transport increased by about 10%, although the emphasis moved to the transport and away from the other secto...
A.
Because people saved less.
B.
Because people were wealthy.
C.
Because people consumed less.
D.
Because expenditures on luxuries increased.
【单选题】听力原文：Investment in the public sector, such as electricity, irrigation, quarrying, public services and transport increased by about 10%, although the emphasis moved to transport and away from the other...
A.
public sector
B.
business premises
C.
industrial sector
D.
trade and services
【简答题】根据人们观赏花卉部位的不同分类，属于观果的花卉是：
【单选题】听力原文： In an earlier age, there was a great distinction in the public mind between science and engineering. Whereas the scientist was thought of as an intellectual, motivated by a desire for knowledge ...
A.
The scientist exploited the laws of nature.
B.
The engineer was more practical.
C.
The engineer was an intellectual.
D.
The scientist was deeply involved in the practical application of his or her work.
【单选题】听力原文： A storm that dropped a foot or more of snow bogged down highways and closed schools on Tuesday from the Plains to New England, and some travelers had to spend the night on a church floor. 'I lik...
A.
A storm.
B.
A car accident.
C.
A driver driving too fast.
D.
A flood.
【单选题】听力原文：Isn't the Public Library open in the evening? (A) It's a public performance. (B) No, another day perhaps. (C) Yes, until 8 p.m. (24)
A.
B.
【单选题】听力原文：The completion of the new stadium was not on the dot and was available for public use until last September. (22)
A.
The newly-completed stadium was on the dot.
B.
The stadium was not finished in time.
C.
The stadium was open to public before last September.
D.
The stadium couldn't be used even after last September.
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