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【单选题】
结构化分析与设计是信息系统开发时常用的方法,按其生命周期特征,它应属于( )
A.
螺旋模型
B.
喷泉模型
C.
混合模型
D.
瀑布模型
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参考答案:
举一反三
【判断题】葡萄和桃都是纯花芽
A.
正确
B.
错误
【单选题】I'm afraid you have no______ but to come along with us. Or you couldn't find the locality marked on the map.
A.
possibility
B.
permission
C.
choice
D.
selection
【简答题】A Did anyone find the names of “Great Britain”, “the United Kingdom”, “England” and “the British commonwealth” which have the same meaning? Strictly speaking, these names all refer to something differ...
【单选题】Come on through. I'm sorry your wife couldn't() it.
A.
come
B.
make
C.
meet
D.
find
【单选题】听力原文:W: I couldn't find the one of the courses I want to take in the class schedule. M: It may have been cut because of the budget. Q: What does the man mean? (19)
A.
The budget cuts didn't affect the university very much.
B.
There are fewer students in each class this semester.
C.
The new budget will result in making more classes available.
D.
Students will have fewer classes to choose from this term.
【单选题】听力原文:M: Did you find what you wanted? W: I looked all over town, but I couldn't find any bookcases on sale. They are too expensive. Q: What can you learn from the conversation? (2)
A.
The man and the woman shopped all over the town.
B.
The woman went to many different stores.
C.
The woman bought some bookcases on sale.
D.
The man sold the woman some expensive bookcases.
【多选题】39 食物中毒属于( )
A.
重大故障
B.
一般故障
C.
自然性故障
D.
技术性故障
E.
旅游安全事故
【单选题】1绘制的,实物或零部件与图纸大小和形状一致的图纸叫做( )
A.
零件图
B.
大样图
C.
装配图
D.
三视图
【多选题】食物中毒属于( )。
A.
重大故障
B.
一般故障
C.
自然性故障
D.
技术性故障
E.
旅游安全事故
【简答题】Rewriting Directions: The exercise in this section is to create effective passages by combining the short sentences which you think is related into longer, more complex ones. If there are some mistake...
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