The cost of community cloud are usually higher than that of a public cloud.

System diagrams of the complex infrastructure of cloud computing look like cloud.

Stacked cloud pattern is also a form of cloud. Which dynasty was the most popular for stacked cloud pattern? A: Qing dynasty B: The Shang and Zhou dynasties C: Ming dynasty D: Spring and Autumn period and Warring States period

The plane ________ behind a cloud.

Which of the following does not belong to cloud computing or cloud<br/>storage() A: Ali Cloud B: Baidu Cloud C: Vipshop D: iCloud

【多选题】Spring Cloud中包含了多个子项目,包括有() A. Spring Cloud Netflix B. Spring Cloud Config C. Spring Cloud Bus D. Spring Cloud Consul

In definitions of cloud computing, which is the characteristic of cloud computing?

（）：a cloud service,allied to the set of business terms under which the cloud service is offered. A: Cloud service B: Cloud service product C: Product catalogue D: Service catalogue

When I heard that I had passed all my exams with top grades, I was ______. A: on cloud six B: on cloud seven C: on cloud eight D: on cloud nine

五、For each of the following blanks. Choose one or more than one (多选题，少选或错选都不得分)（2*5=10 %）1.What are the types of cloud computing? A: personal cloud B: Private cloud C: Hybrid cloud D: Public cloud