1675] A computer think fir itself, it must be told what to do. [譯文] 一臺(tái)電腦不能自己思維.只能告訴它做什么. A. can’t B. couldn’t C. may not D. might not [答案及簡析] A. 表示對現(xiàn)在不可能發(fā)生的事的推測. 查看更多

 

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NEW YORK- One in five U.S. workers regularly attends after-work drinks with coworkers, where the most common mishaps range from badmouthing another worker to drinking too much, according to a study released on Tuesday.

Most workers attend so-called happy hours to bond with colleagues, although 15 percent go to hear the latest office gossip and 13 percent go because they feel necessary, said the survey conducted for CareerBuilder.com, an online job site. As to what happens when the after-work drinks flow, 16 percent reported bad-mouthing a colleague, 10 percent shared a secret about a colleague and 8 percent said they drank too much and acted unprofessionally. Five percent said they had shared a secret about the company, and 4 percent confessed to singing karaoke. While 21 percent of those who attended said happy hours were good for networking, 85 percent said attending had not helped them get closer to someone higher up or get a better position. An equal number of men and women said they attended happy hours with co-workers, with younger workers aged 25 to 34 most likely and workers over 55 least likely to attend. Overall, 21 percent of workers attend happy hours with co-workers and; of those nearly a quarter go at least once a month.

The survey was conducted online by Harris Interactive on behalf of CareerBuilder.com among 6,987 full-time employees between February 11 and March 13. Harris Interactive said the results had a sampling error of plus or minus 1.2 percentage points.

56. Harris Interactive made the survey to find out ________.

A. how U.S. workers spend their after-work time

B. what U.S. workers do at after-work drinks

C. the relationships between U.S. workers

D. who are most likely to attend after-work drinks

57. ________ of workers who attend after-work drinks speak ill of a colleague.

A. 4 percent                        B. 8 percent                        C. 16 percent                    D. 10 percent    

58. According to the passage, most of those surveyed believed attending after-work drinks ________.

A. benefited them a lot                                                  B. could provide information

C. only made them relaxed                                           D. was of no help to them

59. We can learn from the text that _________.

A. workers over 55 don’t like to attend happy hours at all

B. about 75% of workers go more than once a month

C. 10.5% of male workers attend happy hours with co-workers

D. about 700 workers surveyed shared a secret about a co-worker

60. After the survey, it can be inferred that_________.

A. all the workers oppose after-work drinks

B. the workers may change their attitudes towards after-work drinks

C. all the workers support after-work drinks

D. all the workers are suggested going to attend after-work drinks

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NEW YORK---One in five U.S. workers regularly attends after-work drinks with coworkers, where the most common mishaps range from badmouthing another worker to drinking too much, according to a study released on Tuesday.

Most workers attend so-called happy hours to bond with colleagues, although 15 percent go to hear the latest office gossip and 13 percent go because they feel necessary, said the survey conducted for CareerBuilder. com, an online job site. As to what happens when the after-work drinks flow, 16 percent reported bad-mouthing a colleague, 10 percent shared a secret about a colleague and 8 percent said they drank too much and acted unprofessionally. Five percent said they had shared a secret about the company, and 4 percent confessed to singing karaoke. While 21 percent of those who attended said happy hours were good for networking, 85 percent said attending had not helped them get closer to someone higher up or get a better position. An equal number of men and women said they attended happy hours with co-workers, with younger workers aged 25 to 34 most likely and workers over 55 least likely to attend. Overall, 21 percent of workers attend happy hours with co-workers and of those nearly a quarter go at least once a month.

The survey was conducted online by Harris Interactive on behalf of CareerBuilder. Com among 6,987 full-time employees between February 11 and March 13. Harris Interactive said the results had a sampling error of plus or minus 1.2 percentage points.

1.Harris Interactive made the survey to find out     .

A.how U.S. workers spend their after-work time

B.what U.S. workers do at after-work drinks

C.the relationships between U.S. workers

D.who are most likely to attend after-work drinks

2.      of workers who attend after-work drinks speak ill of a colleague. 

A.4 percent

B.8 percent

C.16 percent

D.10 percent

3.According to the passage, most of those surveyed believed attending after-work drinks      .

A.benefited them a lot

B.could provide information

C.only made them relaxed

D.was of no help to them

4.We can learn from the text that         .

A.workers over 55 don’t like to attend happy hours at all

B.a(chǎn)bout 75% of workers go more than once a month

C.10.5% of male workers attend happy hours with co-workers

D.a(chǎn)bout 700 workers surveyed shared a secret about a co-worker

5.After the survey, it can be inferred that      .

A.a(chǎn)ll the workers oppose after-work drinks

B.the workers may change their attitudes towards after-work drinks

C.a(chǎn)ll the workers support after-work drinks

D.a(chǎn)ll the workers are suggested going to attend after-work drinks

 

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You wake up in the morning,the day is beautiful and the plans for the day are what you have been looking forward to for a long time. Then the telephone rings,you say hello, and the drama starts.The person on the other end has a depressing tone in his voice as he starts to tell you how terrible his morning is and that there is nothing to look forward to.You are still in a wonderful mood? Impossible!
Communicating with negative people can wash out your happiness. It may not change what you think,but communicating long enough with them will make you feel depressed for a moment or a long time.
Life brings ups and downs,but some people are stuck in the wrong idea that life has no happiness to offer.They only feel glad when they make others feel bad.No wonder they can hardly win others’ pity or respect.
When you communicate with positive people,your spirit stays happy and therefore more positive things are attracted.When the dagger(匕首) of a negative person is put in you,you feel the heavy feeling that all in all,brings you down.
Sometimes we have no choice but to communicate with negative people.This could be a co-worker,or a relative.In this case,say what needs to be said as little as possible. Sometimes it feels good to let out your anger back to the negative person,but all this does is to lower you to that same negative level and they won’t feel ashamed of themselves about that.
Negativity often affects happiness without even being realized.The negative words of another at the start of the day can cling to(附著) you throughout the rest of your day,which makes you feel bad and steals your happiness.Life is too short to feel negative.Stay positive and avoid negativity as much as possible.
【小題1】The purpose of the first paragraph is to ______.

A.make a comparisonB.offer an evidence
C.introduce a topic D.describe a daily scene
【小題2】How can negative people have effect on us?
A.By influencing our emotion.B.By telling us the nature of life.
C.By changing our ways of thinking.D.By comparing their attitudes to life with ours.
【小題3】Some negative people base their happiness on _______.
A.other people’s pity for them B.building up a positive attitude
C.making other people unhappyD.other people’s respect for them
【小題4】What is the author’s attitude towards negative people?
A.Favorable.B.Indifferent.C.Critical. D.Supportive.

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Four people in England back in 1953, stared at Photo 51,It wasn’t much—a picture showing a black X. But three of these people won the Nobel Prize for figuring out what the photo really showed –the shape of DNA The discovery brought fame and fortune to scientists James Watson, Francis Crick, and Maurice Wilkins. The fourth, the one who actually made the picture, was left out.

Her name was Rosalind Franklin.”She should have been up there,” says historian Mary Bowden.” If her photos hadn’t been there, the others couldn’t have come up with the structure.” One reason Franklin was missing was that she had died of cancer four years before the Nobel decision. But now scholars doubt that Franklin was not only robbed of her life by disease but robbed of credit by her competitors

At Cambridge University in the 1950s, Watson and Click tried to make models by cutting up shapes of DNA’s parts and then putting them together. In the meantime, at King’s College in London, Franklin and Wilkins shone X-rays at the molecule(分子). The rays produced patterns reflection the shape.

But Wilkins and Franklin’s relationship was a lot rockier than the celebrated teamwork of Watson and Crick, Wilkins thought Franklin was hired to be his assistant .But the college actually employed her to take over the DNA project.

What she did was produce X-ray pictures that told Watson and Crick that one of their early models was inside out. And she was not shy about saying so. That angered Watson, who attacked her in return, “Mere inspection suggested that she would not easily bend. Clearly she had to  go or be put in her place.”

As Franklin’s competitors, Wilkins, Watson  and Crick had much to gain by cutting her out of the little group of researchers, says historian Pnina Abir-Am. In 1962 at the Nobel Prize awarding ceremony, Wilkins thanked 13 colleagues by name before he mentioned Franklin, Watson wrote his book laughing at her. Crick wrote in 1974 that “Franklin was only two steps away  from the solution.”

No, Franklin was the solution. “She contributed more than any other player to solving the structure of  DNA . She must be considered a co-discoverer,” Abir-Am says. This was backed up by Aaron Klug, who worked with Franklin and later won a Nobel Prize himself. Once described as the “Dark Lady of DNA”, Franklin is finally coming into the light.

1.What is the text mainly about?

A. The disagreements among DNA researchers.

B. The unfair treatment of Franklin.

C. The process of discovering DNA.

D. The race between two teams of scientists.

2.Watson was angry with Franklin because she     .

A.took the lead in the competition            B.kept her results from him

C.proved some of his findings wrong          D.shared her data with other scientists

3.Why is Franklin described as “Dark Lady of DNA”?

A. She developed pictures in dark labs.

B. She discovered the  black X-the shape of DNA.

C. Her name was forgotten after her death.

D. Her contribution was unknown to the public.

4.What is the writer’s attitude toward Wilkins, Watson and Crick?

A.Disapproving.      B.Respectful.        C. Admiring.         D.Doubtful.

 

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Four people in England back in 1953, stared at Photo 51,It wasn’t much—a picture showing a black X. But three of these people won the Nobel Prize for figuring out what the photo really showed –the shape of DNA The discovery brought fame and fortune to scientists James Watson, Francis Crick, and Maurice Wilkins. The fourth, the one who actually made the picture, was left out.
Her name was Rosalind Franklin.”She should have been up there,” says historian Mary Bowden.” If her photos hadn’t been there, the others couldn’t have come up with the structure.” One reason Franklin was missing was that she had died of cancer four years before the Nobel decision. But now scholars doubt that Franklin was not only robbed of her life by disease but robbed of credit by her competitors
At Cambridge University in the 1950s, Watson and Click tried to make models by cutting up shapes of DNA’s parts and then putting them together. In the meantime, at King’s College in London, Franklin and Wilkins shone X-rays at the molecule(分子). The rays produced patterns reflection the shape.
But Wilkins and Franklin’s relationship was a lot rockier than the celebrated teamwork of Watson and Crick, Wilkins thought Franklin was hired to be his assistant .But the college actually employed her to take over the DNA project.
What she did was produce X-ray pictures that told Watson and Crick that one of their early models was inside out. And she was not shy about saying so. That angered Watson, who attacked her in return, “Mere inspection suggested that she would not easily bend. Clearly she had to to go or be put in her place.”
As Franklin’s competitors, Wilkins, Watson  and Crick had much to gain by cutting her out of the little group of researchers, says historian Pnina Abir-Am. In 1962 at the Nobel Prize awarding ceremony, Wilkins thanked 13 colleagues by name before he mentioned Franklin, Watson wrote his book laughing at her. Crick wrote in 1974 that  “Franklin was only two steps away  from the solution.”
No, Franklin was the solution. “She contributed more than any other player to solving the structure of  DNA . She must be considered a co-discoverer,” Abir-Am says. This was backed up by Aaron Klug, who worked with Franklin and later won a Nobel Prize himself. Once described as the  “Dark Lady of DNA”, Franklin is finally coming into the light.
【小題1】What is the text mainly about?
A. The disagreements among DNA researchers.
B. The unfair treatment of Franklin.
C. The process of discovering DNA.
D. The race between two teams of scientists.
【小題2】Watson was angry with Franklin because she     .

A.took the lead in the competitionB.kept her results from him
C.proved some of his findings wrongD.shared her data with other scientists
【小題3】Why is Franklin described as  “Dark Lady of DNA”?
A. She developed pictures in dark labs.
B. She discovered the  black X-the shape of DNA.
C. Her name was forgotten after her death.
D. Her contribution was unknown to the public.
【小題4】What is the writer’s attitude toward Wilkins, Watson and Crick?
A.Disapproving.B.Respectful.C. Admiring.D.Doubtful.

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