A.Wealthy gardeners liked to compete for rare plants.
B.The number of people with disposable income was growing.
C.Tulip bulbs were initially cheap and easy to obtain.
D.Tulips in the wild bloomed in unusual color combinations.
E.The tulip market was not regulated by the government.
第1题
Why does the professor mention a merchant who ate tulip bulbs?
A.To explain how the Turks introduced the flower to European visitors
B.To explain what happened to tulip bulbs that did not produce desirable colors
C.To give an example of one way that the rich in the Netherlands showed off their wealth
D.To illustrate her point that Europeans were unfamiliar with the flower
此题为多项选择题。请帮忙给出正确答案和分析,谢谢!
第2题
According to the professor, where did tulips originate?
A.In the mountains of central Asia
B.In the region around Istanbul in Turkey
C.In the sandy soils of the Netherlands
D.In the forests of northern Europe
此题为多项选择题。请帮忙给出正确答案和分析,谢谢!
第3题
What is the professors opinion about the dot-com crash?
A.She thinks that people should have realized it would happen.
B.She does not believe that anything like it will happen again.
C.She is surprised that it did not have more serious consequences.
D.She is confident that people learned a valuable lesson from it.
此题为多项选择题。请帮忙给出正确答案和分析,谢谢!
第4题
What is the main purpose of the talk?
A.To show what happens after an economy has experienced a boom-and-bust cycle
B.To illustrate the conditions needed to produce a boom-and-bust cycle
C.To demonstrate how boom-and-bust cycles have changed over time
D.To explain why the boom-and-bust cycle is not a frequent historical occurrence
此题为多项选择题。请帮忙给出正确答案和分析,谢谢!
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