Passage OneQuestions 11 to 14 are based on the passage you have just heard.
A. He dislikes them.
B. He likes them.
C. He finds them irritating.
D. He considers them unimportant.
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Passage OneQuestions 11 to 14 are based on the passage you have just heard.
A. They enjoy dreaming.
B. They long for dreams.
C. They regard dreaming as an irritating habit.
D. They accept dreams as an essential part.
程序的3种基本控制结构是______。
A. 过程、子过程和子程序
B. 顺序、选择和重复
C. 递归、堆栈和队列
D. 调用、返回和转移
1．每个人都想获得财富，财富似乎就是幸福； 2．其实世界上有许多东西是财富换不来的。
“年龄在18岁-25岁之间”这种约束是属于数据库中的______。
A. 原子性措施
B. 一致性措施
C. 完整性措施
D. 安全性措施
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