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【单选题】
成绩表(Result)中的列stuNo引用了学生信息表(Student)中的列stuNo,因此:
A.
学生信息表是从表，成绩表是主表；两个表之间要建立参照完整性约束
B.
学生信息表是主表，成绩表是从表；两个表之间要建立域完整性约束
C.
学生信息表是主表，成绩表是从表；两个表之间要建立参照完整性约束
D.
学生信息表是从表，成绩表是主表；两个表之间要建立实体完整性约束
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【多选题】根据消费者权益保护法规定消费者在购买使用商品和接受服务时享祥有下列( )哪些权利?
A.
人身财产不受损害的权利
B.
随时要求销售者退换货的权利。
C.
自主选择商品和服务的权利。
D.
公平交易的权利
E.
知悉商品和服务，真实情况的权利
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【简答题】Ask someone what they have done to help the environment recently and they will almost certainly mention recycling. Recycling in the home is very important, of course. However, being forced to recycle ...
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【多选题】根据消费者权益保护法规定,消费者在购买、使用商品和接受服务时( )。(《消费者权益保护法》第七条、第九条、第十条、第十四条)
A.
享有人身、财产安全不受损害的权利
B.
有权拒绝经营者的强制交易行为
C.
享有自主选择商品或者服务的权利
D.
享有个人信息依法得到保护的权利
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【单选题】What is the conclusion drawn by the anthropologists concerning the increased cases of mental illness?
A.
Western people are more open where mental illness is concerned.
B.
That is the result of the faster social tempo.
C.
That is partly a result of increased mental pressure.
D.
That is partly a result of cultural changes.
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【判断题】商务活动的自然发展顺序,是接待前的准备、迎接客户、与客户交流、送客告别四个阶段。
A.
正确
B.
错误
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【单选题】-- Sorry，I didn't catch what you said . -- _____
A.
That's fine.
B.
Don't mention it .
C.
I said I was married .
D.
It's a pity ，isn't it?
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【单选题】根据消费者权益保护法规定,消费者在购买商品时,其合法权益受到损害,因原企业分立、合并的,消费者可以向( )要求赔偿。(《消费者权益保护法》第四十一条)
A.
原企业的主管部门
B.
原企业的法定代表人
C.
变更后承受其企业义务的企业
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【简答题】Ask someone what they have done to help the environment recently and they will almost certainly mention recycling．Recycling in the home is very important of course．However, being forced to recycle oft...
查看完整题目与答案
【判断题】五行之间'所胜'与'所不胜'的关系,即是相乘关系。()
A.
正确
B.
错误
查看完整题目与答案
【简答题】Ask someone what they have done to help the environment recently and they will almost certainly mention recycling. Recycling in the home is very important of course. However, being forced to recycle o...
查看完整题目与答案
相关题目：
【多选题】根据消费者权益保护法规定消费者在购买使用商品和接受服务时享祥有下列( )哪些权利?
A.
人身财产不受损害的权利
B.
随时要求销售者退换货的权利。
C.
自主选择商品和服务的权利。
D.
公平交易的权利
E.
知悉商品和服务，真实情况的权利
查看完整题目与答案
【简答题】Ask someone what they have done to help the environment recently and they will almost certainly mention recycling. Recycling in the home is very important, of course. However, being forced to recycle ...
查看完整题目与答案
【多选题】根据消费者权益保护法规定,消费者在购买、使用商品和接受服务时( )。(《消费者权益保护法》第七条、第九条、第十条、第十四条)
A.
享有人身、财产安全不受损害的权利
B.
有权拒绝经营者的强制交易行为
C.
享有自主选择商品或者服务的权利
D.
享有个人信息依法得到保护的权利
查看完整题目与答案
【单选题】What is the conclusion drawn by the anthropologists concerning the increased cases of mental illness?
A.
Western people are more open where mental illness is concerned.
B.
That is the result of the faster social tempo.
C.
That is partly a result of increased mental pressure.
D.
That is partly a result of cultural changes.
查看完整题目与答案
【判断题】商务活动的自然发展顺序,是接待前的准备、迎接客户、与客户交流、送客告别四个阶段。
A.
正确
B.
错误
查看完整题目与答案
【单选题】-- Sorry，I didn't catch what you said . -- _____
A.
That's fine.
B.
Don't mention it .
C.
I said I was married .
D.
It's a pity ，isn't it?
查看完整题目与答案
【单选题】根据消费者权益保护法规定,消费者在购买商品时,其合法权益受到损害,因原企业分立、合并的,消费者可以向( )要求赔偿。(《消费者权益保护法》第四十一条)
A.
原企业的主管部门
B.
原企业的法定代表人
C.
变更后承受其企业义务的企业
查看完整题目与答案
【简答题】Ask someone what they have done to help the environment recently and they will almost certainly mention recycling．Recycling in the home is very important of course．However, being forced to recycle oft...
查看完整题目与答案
【判断题】五行之间'所胜'与'所不胜'的关系,即是相乘关系。()
A.
正确
B.
错误
查看完整题目与答案
【简答题】Ask someone what they have done to help the environment recently and they will almost certainly mention recycling. Recycling in the home is very important of course. However, being forced to recycle o...
查看完整题目与答案