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数据文件的加密解密过程

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题目：

数据文件的加密解密过程

答案：

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参考答案：长期停用的

考点：经济学电子商务原理及应用电子商务原理及应用题库
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题型：阅读理解

The French spend more time sleeping and eating than anyone else among the world's rich people, according to a survey.

The average French person sleeps almost nine hours every night, more than an hour longer than the average Japanese and Korean, who sleep the least in a survey.

And while more and more French people have meals at fast food restaurants, they still spend more than two hours a day eating.

That means their meals are twice as long as those of the average Mexican, who spends just over an hour a day on food.

The Japanese spend close to two hours a day eating and drinking, placing them third behind New Zealanders. The Japanese like to spend their free time watching television or listening to the radio. This takes up 47 percent of free time in Japan.

Turks, on the other hand, spend more than a third of their free time staying with their friends.The survey showed that the difference between work and free time within certain countries is clear.

As for Italians, men have nearly 80 minutes a day of free time more than women. Much of the additional work time of Italian women is clearly cleaning the house.

小题1:Japanese and Korean people usually sleep about _______ a night.

A．six hours

B．eight hours

C．nine hours

D．ten hours小题2:The third paragraph mainly tells us _________.

A．French people are used to having fast food

B．French people are used to having sandwiches

C．French people spend much time eating

D．French people spend little time eating小题3:How long does a Mexican spend in eating?

A．One hour

B．Two hours

C．Three hours

D．Four hours小题4:It takes Japanese _______ of free time to watch TV or listen to the radio.

A．two thirds

B．about half

C．one third

D．all
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