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【简答题】
When will the exhibition end? A. On October3rd. B. On October7th. C. On October9th. 18. Why is the whole exhibition are a flooded with water? A. To make visitors concern about rising sea levels. B. To show how the ice is disappearing. C. To try to make fun for visitors. 19. What can you see on the walls of the exhibition hall? A. Photos of the scenery of the Arctic. B. Posters about global warming. C. Introductions to the exhibition. 20. What are people encouraged to do on computers? A. Search for information. B. Ask scientists questions. C. E-mail their friends.
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举一反三
【单选题】What is the professor's opinion of The Medium is the Message?
A.
It is a good source of information about cultural history.
B.
Its ideas are becoming less relevant today than in the past.
C.
It was the first book to argue that television was bad for society.
D.
It will influence how the students think about communication.
【判断题】Arbitrage is the process of taking advantage of differences in prices of the same good by buying where the good is cheap and selling where it is expensive.
A.
正确
B.
错误
【单选题】关于协作图的描述,下列不正确的是()。
A.
协作图作为一种交互图,强调的是参加交互的对象的组织
B.
协作图是顺序图的一种特例
C.
协作图中有消息流的顺序号
D.
在Rose工具中,协作图可在顺序图的基础上按F5功能键自动生成
【判断题】When a production possibilities frontier is bowed outward, the opportunity cost of the second good in terms of the first good increases as more of the second good is produced.
A.
正确
B.
错误
【判断题】When a production possibilities frontier is bowed outward, the opportunity cost of the first good in terms of the second good increases as more of the second good is produced.
A.
正确
B.
错误
【单选题】关于协作图的描述,下列哪个不正确:
A.
协作图作为一种交互图,强调的是参与交互的组织
B.
在Rose工具中,协作图可在顺序图的基础上按F5键自动生成
C.
协作图中有消息流的顺序号
D.
协作图是顺序图的一种
【单选题】( )港位于印度尼西亚爪洼岛东北沿海的海峡西南侧,隔峡与马都拉岛相望,是印度尼西亚的第二大海港。现为东爪哇的首府,是一个现代化的工业城市。
A.
泗水
B.
丹戎不碌
C.
三宝垄
D.
勿拉湾
【单选题】能传递抗原,诱导T淋巴细胞分裂分化或释放淋巴因子的细胞是:( )
A.
交错突细胞
B.
浆细胞
C.
网状细胞
D.
肥大细胞
E.
粒细胞
【单选题】能传递抗原,诱导T淋巴细胞分裂、分化或释放淋巴因子的细胞是:
A.
交错突细胞
B.
浆细胞
C.
网状细胞
D.
肥大细胞
E.
滤泡树突细胞
【单选题】关于协作图的描述,下列不正确的是( )
A.
协作图作为一种交互图,强调的是参加交互的对象的组织
B.
在ROSE工具中,协作图可在顺序图的基础上按“F5”键自动生成
C.
协作图中有消息流的顺序号
D.
协作图是顺序图的一种
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