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[单选题]

The couple could hardly earn enough money to support the family,____the purchase of a

A.not to mention

B.don't mention

C.not mentioning

D.no mention

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更多“The couple could hardly earn e…”相关的问题

第1题

I remember my first night on campus, __1__ on a hard and slightly stained mattress, su

rrounded by four blank walls and listening to the heartbeat of a _2__city outside my window. I felt very small. It was as if I had literally been __3__ into another world, and in a way I had: One day I had been at home in the suburban town where I’d lived for 18 years and knew everyone, and the next day I had moved into a tiny room in a huge city across the country where I didn’t know anyone. I had always thought there would be a neat __4__ between my previous self and my college self, but it turns out identity is more __5__ than that.

It was strange to feel my past life almost __6__ away as I entered this brand-new phase of my life. I didn’t know how to __7__ myself during my first couple of months at Penn because everything that defined me was back in California. I felt __8__ from my college friends because they only knew the college me. How could they really know me without knowing what Mission Boulevard looked like late at night with the Niles hills in the background？ How could they know me without knowing the friends who I had __9__ to Japan with or the friends I had gone to school with since kindergarten？ How could they know me if they hadn’t met my family？ How could they know me, or I them, if we didn’t know one another’s __10__ experiences？

A. drop B. journeyed C. unique D. define

E. complex F. realizing G. disconnected H. self-defining

I. drifted J. lying K. transition L. adjusted

M. fast-moving N. transported O. lack

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第2题

下列哪些属于Hadoop的文件系统？（)

A.HDFS

B.HFTP

C.HSFTP

D.HAR

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第3题

Break-upOnce in a person's lifetime, everyone finds this one perfect person whom they fall

Break-up

Once in a person's lifetime, everyone finds this one perfect person whom they fall hopelessly in love with and live happily with ever after. That is a mere fallacy. In the real world, this simply does not happen. Yes, people do have common interests and therefore develop romantic involvement, but it is basic common sense that these relationships have a life span and simply cannot last. Real life relationships are definitely more like "The Real World" rather than "Romeo and Juliet".

Romanticism is wonderful in itself, and thus two people can live in heavenly bliss, but it all must come to an end somehow. It is a fact of life that couples do break up, and there are many reasons why. There are countless reasons, ranging from cheating to abuse, attributing to breakups.

Wealth

One reason why couples might break up is money or a lack thereof. If one partner in a relationship is always paying or keeping up all the bills, his/her partner just might grow tired of it and decide that it is a valid reason to separate. For example, a woman who is always lending her boyfriend money for his rent, car note, and social expenses will probably eventually grow tired of it and leave him.

Addiction

More reasons why couples separate, addictions often result in ugly breakups. Whether it is an addiction to drugs, gambling, or whatever, hardly anyone would be willing to take that on an everyday basis. Most people would agree that it is not pretty to see someone throw their life away on addictions. It is simply not attractive and thus, not many people would want to be with someone with an extreme problem like that.

Physical Assets

An unfortunate reason for a breakup, physical disabilities, also occurs at times. This can range from a paralyzing accident to infertility. To some people, having children is the most important priority in their adult life. Having a partner who is unable to have children can very much hinder a relationship. Thus, it will not last. Likewise, having a partner who has a paralyzing disability might be too much for someone to take. Being with a person, who becomes handicapped, though unfortunate, is a big burden to place on a person.

Test of Time and Distance

Growing apart, an instance in which two people just do not feel attraction towards each other anymore is very commonplace, resulting in an end of a relationship. Some couples simply "fall out of love". Some people can only stand so much of another person before they grow tired of the situation. Also, it could be as a result to distance. For example, when a couple who were together in high school go their own ways in choosing colleges, this, more often than not, results in the couple breaking up. A long distance relationship like that simply does not work out often.

"I Want the Better."

In direct relation to growing apart, a person sometimes finds another person besides their boy/ girlfriend who they are attracted to. Finding somebody "better" will kill a relationship quickly, and start a new relationship, If a person finds someone more attractive than the person they are currently with, they might have to weigh their options and decide that they want to go another direction.

Cheating

Likewise, when a person finds someone they like, this could result in cheating, another reason why couples break up. If a guy catches his girlfriend cheating on him, or vice versa, this could very well be a valid reason to end that relationship. Finding someone cheating leads to a lack of trust and thus, kills the relationship.

Abuse

Also, another very serious reason resulting in a break-up is abuse. When someone abuses his or her girlfriend, spouse, or children, a break-up is definitely necessary. Someone who is taking abuse is playing with f

A．Y

B．N

C．NG

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第4题

淮南煤收到基的元素分析成分为：Car＝55.42%，Har=5.81%，Qar＝7.26%，Nar= 0.93%，Sar=0.36%，Mar=7.85%，Aar=22.37%，按照门捷列夫法估算该煤种的收到基低位发热量为()kJ/kg。

A.23 528

B.22 586

C.21 368

D.23 823

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第5题

Before the summer of 2000, the 54 year old John Haughom could accomplish just about any th

ing at work. "I could move mountains if I put my mind to it."he says of those days. But that summer Haughom found he couldn't move them any more. On the phone with his wife one morn ing, Haughom broke down. A couple of days later Haughom checked himself in for a three-week stay at the Professional Renewal Center, an in-patient clinic 30 miles outside Kansas City that helps him deal with stress.

Haughom is far from alone. A host of new studies and plenty of anecdotal evidence show that stress in the workplace is skyrocketing. Whatever the cause, stress levels are at record highs. The statistics are startling. According to a new study by the federal government's Nation al Institute for Occupational Safety and Health, more than half the working people in the U.S. view job stress as a major problem in their lives. This year the European Community officially dubbed stress the second-biggest occupational-health problem facing the continent.

Ten years ago experts warned that stress was out of control, in part because of a shaky economy. What's notable about today's wave of stressed-out workers is that it rises all the way to the top. Lack of control is generally considered one of the biggest job stressors, so it used to be thought that middle managers carried the brunt: sandwiched between the top and the bottom, they end up with little authority. Powerful chief executive officers (CEOs) were seen as the least threatened by stress. But in today's tough economy, top executives don't have as much control as they used to. "Stress is just part of the job, fortunately or unfortunately, stress'is part of our character building," Lebenthal says. "But I think I don't need any more character building. What I need is a vacation."

But if you think that going on vacation is hard—and studies show that 85%of corporate executives don't use all the time off they're entitled to. Being able to handle stress is perhaps the most basic of job expectations. So among the corporate elite, succumbing to it is considered a shameful weakness. Stress has become the last affliction that people won't dare admit to. Most senior executives who are undergoing treatment for stress—and even many who aren't—refused to talk on the record about the topic．"Nothing good can come out of having your name in a story like this," one CEO said through his therapist.

What is this passage mainly about？

A．Increasingly serious lack of work places.

B．The second biggest disease in the world.

C．The most serious problem people have to face.

D．Increasingly serious stress faced by working people.

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第6题

某链条炉排锅炉所用燃煤的收到基元素分析成分如下：Car=54.7%、Har=0.78%、Qar=2.23%、Nar=O.28%、Sar=O.89%、Aar=33.12%、Mar=89%、Oar,net=18 187 kJ/kg，则理论烟气量中三原子气体的体积为()m3/kg。

A.1.25

B.1.03

C.3.97

D.0.27