题目内容（请给出正确答案）

[主观题]

根据电子订货系统的整体运行程序，ESO可以划分为（）

A．顾客与零售商之间的EOS系统

B．零售商与批发商之间的EOS系统

C．零售商、批发商、生产商之间的EOS系统

D．企业内的EOS系统

提问人：网友lixin080108 发布时间：2022-01-07

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第1题

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More Than 8 Hours Sleep Too Much of a Good Thing

(1) Although the dangers of too little sleep are widely known, new research suggests that people who sleep too much may also suffer the consequences.

(2) Investigators at the University of California in San Diego found that people who clock up 9 or 10 hours each weeknight appear to have more trouble falling and staying asleep, as well as a number of other sleep problems, than people who sleep 8 hours a night. People who slept only 7 hours each night also said they had more trouble falling asleep and feeling refreshed after a night&39;s sleep than 8-hour sleepers.

(3) These findings, which Dr. Daniel Kripke reported in the journal Psychosomatic Medicine,demonstrate that people who want to get a good night&39;s rest may not need to set aside more than 8 hours a night. He added that "it might be a good idea" for people who sleep more than 8 hours each night to consider reducing the amount of time they spend in bed, but cautioned that more research is needed to confirm this.

(4) Previous studies have shown the potential dangers of chronic shortages of sleep- for instance, one report demonstrated that people who habitually sleep less than 7 hours each night have a higher risk of dying within a fixed period than people who sleep more.

(5) For the current report, Kripke reviewed the responses of 1,004 adults to sleep questionnaires,in which participants indicated how much they slept during the week and whether they experienced any sleep problems. Sleep problems included waking in the middle of the night,arising early in the morning and being unable to fall back to sleep, and having fatigue interfere with day-to-day functioning5.

(6) Kripke found that people who slept between 9 and 10 hours each night were more likely to report experiencing each sleep problem than people who slept 8 hours. In an interview,Kripke noted that long sleepers may struggle to get rest at night simply because they spend too much time in bed. As evidence, he added that one way to help insomnia is to spend less time in bed. "It stands to reasons6 that if a person spends too long a time in bed, then they&39;ll spend a higher percentage of time awake," he said.

Paragraph 2 __________ 查看材料

A.Keprike"s research tool

B.Dangers of Habitual shortages of sleep

C.Criticism on Kripke"s report

D.A way of overcoming insomnia

E.Sleep problems of long and short sleepers

F.Classification of sleep problems

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第2题

请根据短文内容，回答题。

Chicken Soup for the Soul: Comfort Food Fights Loneliness

Mashed potatoes, macaroni and cheese, may be bad for your arteries, __________(1) according to a study in Psychological Science, they&39;re good for your heart and__________ (2). The study focuses on "comfort food" and how it makes people feel.

"For me__________ (3), food has always played a big role in my family," says Jordan Troisi, a graduate student at the University of Buffalo, and lead author on the study. The study came out of the research program of his co-author Shira Gabriel. It has __________(4) non-human things that may affect human emotions. Some people reduce loneliness by bonding with their __________(5) TV show, building virtual relationships with a pop song singer or looking at pictures of loved ones. Troisi and Gabriel wondered if comfort food could have the same effect__________ (6) making people think of their nearest and dearest. In one experiment, in order to make__________ (7) feel lonely, the researchers had them write for six minutes about a fight with someone close to them. Others were given an emotionally neutral writing assignment. Then, some people in each__________ (8) wrote about the experience of eating a comfort food and others wrote about eating a new food.__________ (9), the researchers had participants __________ (10) questions about their levels of loneliness.

Writing about a fight with a close person made people feel lonely. But people who were generally__________(11 ) in their relationships would feel less lonely by writing about a comfort food. "We have found that comfort foods are consistently associated with those close to us," says Troisi. "Thinking aboul or consuming these foods later then serves as a reminder of those close others." In __________(12)essays on comfort food, many people wrote about the __________(13) of eating food with family and friends. In another experiment, __________(14) chicken soup in the lab made people think more about relationships, but only if they considered chicken soup to be a comfort food. This was a question they had been asked long before the experiment, along with many other questions, so they wouldn&39;t remember it. Throughout everyone&39;s daily lives they experience stress, often associated with our__________ (15) with others, "Troisi says. "Comfort food can be an easy remedy for loneliness."$amp;_________ 查看材料;$br>

A.but

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第3题

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Balancing a Job with Schoolwork

Each semester, Andrew Tom receives a term bill outlining his expenses: tuition, dorm fee,student center fee, recreation fee, resident activity fee, health insurance. If only the rest of his expenses were as easy to quantify.

"It&39;s like you start out the semester with plenty of money and then $20 for dinner out here and$100 at the department store there, it&39;s gone," said Tom, a Northeastern University third-year student, "And there are so many things you need like toothpaste or laundry detergent (洗涤剂) that you don&39;t think about until you get here and need it. "

From the books lining their shelves to the fashionable clothes filling their closets, college students say the expenses of a college education go well beyond tuition and a dining hall meal plan.

Many say they arrive on campus only to be overwhelmed by unexpected costs from sports fees to the actual price of a slice of pizza.

Balancing a job with schoolwork, especially at colleges known for their heavy workloads like Harvard and MIT, can be tough. So can the pressure students often feel to financially keep pace with their friends.

"When you get dragged along shopping, you&39;re going to spend money; if you get dragged to a party and everyone wants to&39;take a cab but you&39;re cheap and want to take a bus, chances are you&39;ll end up sharing the fee for the cab," said Tom, "I guess you could say no, but no one wants to be the only one eating in the snack bar while your friends are out to dinner."

Max Cohen, a biology major at MIT, said he is accustomed to watching fellow students spend $40 a night to have dinner delivered or $50 during a night out at a bar. During the school&39;s recent spring break, friends on trips for the week posted away messages that read like a world map --Paris, Rome, Tokyo. "Meanwhile ! stay home and work," said Cohen, "I didn&39;t realize when I came here how much money I would spend or how hard I would have to work to get by. "

It is a lesson some younger students learn quickly. Others, surrounded by credit card offers, go into debt, or worse, are forced to leave school.

"A lot of people don&39;t think twice about how much they spend," said a first-year student at MIT, "and you feel the pressure sometimes to go along with them."$amp;All the following expenses are included in the term bill EXCEPT__________. 查看材料;$br>

A.health insurance

B.sports fees

C.recreation fees

D.dorm fees

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第4题

播量稳定性

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第5题

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A．交易需求

B．预防需求