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【单选题】
数据的搜集和加工准备,是属于电子商务系统开发生命周期哪个阶段工作:A.
系统分析规划
B.
系统设计
C.
系统开发
D.
系统实施
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参考解析：
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举一反三
【单选题】In the advanced course of our training, students must take objective tests at monthly
A.
distance
B.
length
C.
gaps
D.
intervals
【单选题】The teachers in the training center are making great efforts to __________ in their students the habit of speaking English.
A.
extravagant
B.
scales
C.
spiritual
D.
purchase
E.
cultivate
F.
trivial
G.
temporary
【单选题】How can a country where teachers devote all their class hours to training students to take exams _____ to compete in the technology race with other countries?
A.
expect
B.
expecting
C.
be expected
D.
being expected
【简答题】翻译:In universities students enroll for both training and education.
【简答题】That is to say, he had not entered a technical training school but a university and in universities students enroll for both training and education.
【简答题】上海大众汽车有限公司成立于（）年。
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