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单选题Which one of the following describes who will be able to see an existing doc that contains a readers field ?（）A only those people listed in the access listB anyone listed as a reader or above in the aclC only those people list in the readers fieldD any

题目
单选题
Which one of the following describes who will be able to see an existing doc that contains a readers field ?（）
A

only those people listed in the access list

B

anyone listed as a reader or above in the acl

C

only those people list in the readers field

D

anyone list as a reader or above in the acl and who is also list in the readers field

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相似问题和答案

第1题：

Only by combining our efforts ____ those of other people can we triumph over the difficulties we are now facing.

A、into

B、onto

C、within

D、with


参考答案：D

第2题：

Passage Two

When we see well, we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.

People who are nearsighted can only see things that are very close to their eyes. Everything else is not so clear. Many people who do a lot of close work, such as writing, reading and sewing, become near sighted. Then they have to wear glasses in order to see distant (远处的) things clearly'.

People who are nearsighted suffer from just the opposite problem. They can see things that are far away, but they have difficulty in reading a book unless they hold it at arm's length. If they want to do much reading, they must get glasses, too.

Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism (散光). This, too, can be corrected by glasses. Some people's eyes become cloudy because of cataracts (白内障). Long ago these people often became blind. Now, however, it is possible to operate on the cataracts and remove them.

Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle (角度). To prove this to yourself, look at an object out of one eye; then look at the same object out

of the other eye. You will find the object's relation to the background (背景) and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.

40. We should take good care of our eyes ______.

A. only when we cannot see perfectly

B. only when we can see well

C. even if we can see well

D. only when we realize how important our eyes are


正确答案：C

    40．答案为C  此考题为推理题。根据作者在第1段第2句所表达的，等到我们两眼视力下降了我们才认识到眼睛的重要性，我们就可断定C正确。

第3题：

Which of the following would most likely increase the accuracy of estimating the project cost?

A . Pricing out the work at lower levels in the work breakdown structure.

B . Using historical data.

C . Talking to people who have worked on similar projects.

D . All of the above.

E . A and C only.


正确答案：D

第4题：

资料：When we see well，we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.
People who are near-sighted can only see things that are very close to their eyes，Everything else seems blurry（=unclear）.Many people who do a lot of work，such as writing，reading and sewing become near-sighted.
People who are far-sighted suffer from just the opposite problem. They can see things that are far away，but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading，they must get glasses，too.
Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism. This，too，can be corrected by glasses. Some people’s eyes become cloudy because of cataracts. Long ago these people often became blind. Now，however，it is possible to operate on the cataracts and remove them.
Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle. To prove this to yourself，look at an object out of one eye；Then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.

We should take good care of our eyes______.

A.even if we can see well
B.only when we cannot see perfectly
C.only when we realize how important our eyes are
D.only when we can see well

答案：A
解析：
本题考查的是细节理解。
【关键词】take good care of；our eyes
【主题句】第1自然段When we see well，we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are. 当我们看东西很清楚的时候，我们不经常想到我们的眼睛。只有当我们无法完美地看到时，我们才意识到我们的眼睛多么重要。
【解析】本题的问题是“我们应该好好保护我们的眼睛________”A选项“即使我们能看得很清楚”；B选项“当我们无法完美地看到时”；C选项“只有当我们意识到我们的眼睛有多重要时”；D选项“只有在我们能够看得出来的时候”。根据主题句分析可知，我们无论何时都要保护好眼睛，不要在看不清的时候才意识到严重性，故A选项符合题意。

第5题：

Mr.Wang is the only one of the people here who ( )able to drive a truck.

A、is

B、can be

C、are

D、have been


参考答案：A

第6题：

Which of the following statement is TRUE according to this passage?

A．Beijing Hotel has just been opened recently.

B．There are too many luxurious things in Beijing Hotel.

C．Beijing Hotel will prepare rooms for those that had booked the room.

D．Not only foreigners but also native people wanted to book rooms for Games.


正确答案：D
解析：A和B选项与事实不符，属于错误答案；C选项也被否定，原因是文中说北京饭店并不接受提前这么长时间的预订，而只是记下预订人的姓名。D选项可以在文章中找到出处：“... the hotel had already received 50 to 60 such phone calls from would-be game-goers gambling on the result．Domestic callers have mainly come from the southern provinces of Guangdong and Fujian.”

第7题：

From the second paragraph, we can see that in the early years,______.

A. those colleges and universities were the same

B. people, young or old, might study in the colleges

C. students studied only some languages and science

D. when the students finished their school, they became lawyers or teachers


正确答案：A

37．答案为A  从第二段整体来看，第一句In the early years，these schools were much alike是主体句，那时的大学都很相似，因此选A。

第8题：

87 Which of the following would most likely increase the accuracy of estimating the project cost? A. Pricing out the work at lower levels in the work breakdown structure.

B. Using historical data.

C. Talking to people who have worked on similar projects.

D. All of the above.

E. A and C only.


正确答案：D

第9题：

共用题干
第一篇

In what may be bad news for bars and pubs,a European research group has found that people drinking alcohol outside of meals have a significantly higher risk of cancer in the mouth and neck than do those taking their libations with food.Luigino Dal Maso and his colleagues studied the drinking pattems of 1 ,500 patients from four cancer studies and another 3,500 adults who had never had cancer.
After the researchers accounted for the amount of alcohol consumed,they found that individuals who downed a significant share of their alcohol outside of meals faced at least a 50 to 80 percent risk of cancer in the oral cavity（腔）,pharynx（咽）,and esophagus（食管）,when compared with people who drank only at meals.Consuming alcohol without food also increased by at least 20 percent the likelihood of laryngeal（喉）cancer."Roughly 95 percent of cancers at these four sites traced to smoking or drinking by the study volunteers,"Dal Maso says.The discouraging news,his team reports, is that drinking with meals didn't eliminate cancer risk at any of the sites.
For their new analysis,the European scientists divided people in the study into four groups, based on how many drinks they reported having in an average week.The lowest-intake group includ-ed people who averaged up to 20 drinks a week.The highest group reported downing at least 56 servings of alcohol weekly for an average of eight or more per day.Cancer risks for the mouth and neck sites rose steadily with consumption even for people who reported drinking only with meals.For instance,compared with people in the lowest-consumption group,participants who drank 21 to 34 alcohol servings a week at least doubled their cancer risk for all sites other than the laryngeal cancer. If people in these consumption groups took some of those drinks outside meals,those in the higher consumption group at least quadrupled their risk for oral cavity and esophageal cancers.
People in the highest-consumption group who drank only with meals had 10 times the risk of oral cancer,7 times the risk of pharyngeal cancer,and 16 times the risk of esophageal cancer compared with those who averaged 20 or fewer drinks a week with meals.In contrast,laryngeal cancer risk in the high-intake,with-meals-only group was only triple that in the low-intake consumers who drank with meals.
"Alcohol can inflame tissues.Over time,that inflammation can trigger cancer."Dal Maso says.He suspects that food reduced cancer risk either by partially coating digestive-tract tissues or by scrubbing alcohol off those tissues.He speculates that the reason laryngeal risks were dramatically lower for all study participants traces to the tissue's lower exposure to alcohol.

Which of the following is NOT the conclusion made by the researchers about"drinking with meals"?
A:It has a lower risk of cancer than drinking without food.
B:It may also be a cause of cancer.
C:It increases by 20 percent the possibility of cancer in all sites.
D:It does not eliminate cancer risk at any of the sites.

答案：C
解析：
文章第一句“In what may be bad news for bars and pubs , a European research group has found that people drinking alcohol outside of meals have a significantly higher risk of cancer in the mouth and neck than do those taking their libations with food.”提供了答案。
第二段的第二句说的是餐外饮酒使得喉癌的概率增加了20%，而不是就餐时饮酒。所以C是正确答案。其他三项文中直接或间接提到。
第三段第二句告诉我们，酒精摄入量最低的一组每星期饮酒量达20杯，因此，大约每天在三杯左右。
文章第四段的第一句和第二句是由in contrast连接的两个句子。 in contrast表达的是句间的反比关系。第一句说明酒精摄入量最大的一组，患其他三种癌友的概率与低酒精摄入量组相比，分别是他们的10倍、7倍和16倍。而第二句告诉我们，相比之下，其患喉癌的概率只是另一组的3倍。因此，B是正确选项。
文章最后一句提供了答案。

第10题：

Several people, （） I listed below, have not submitted their reports.

  • A、that
  • B、whom
  • C、which
  • D、who

正确答案:B

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