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A developer complains that after making changes to a store JSP， the original content still displays in the browser. Which of the following steps should the administrator perform to try to solve the problem？（）
A . Ensure that the modified JSP is located in the correct directory and has the correct timestamp.
B . Stop and restart the WebSphere Commerce Server.
C . Stop and restart the database server.
D . Clear the WebSphere Commerce cache.
E . Refresh the URL Views registry using the WebSphere Commerce Administration Console.
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（） must be done to solve this problem.
A . Everything
B . Something
C . Anything
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A common approach to solve application performance issues is to add more hardware. Which two reasons describe why this alone does not always solve performance problems?（）
A . There may be a bottleneck in the application that additional hardware would not solve.
B . Adding more hardware is costly and time consuming.
C . Adding hardware at the application layer may place additional load on an already overloaded database, network appliance, or storage system.
D . Adding more hardware may introduce new configuration requirements that need to be tested.
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He tried to solve the problem, but he (quick) ________ gave up.
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If we had taken your (advise) ________, the problem would have been solved already.
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Michael learns how to solve the problem at last.
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They kept trying to call, and call, and call again with just＿ hope that somehow perhaps the people were still buried underneath the rubble or had perhaps been taken to a hospital.
A、a glimmer of
B、a series of
C、an array of
D、a trace of
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They have got some approach that they believe is _________ in trying to solve these problems.
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2012.6 6.We have got to _____ a new way to solve this problem.
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Using a telescope, Galileo discovered stars that were____to the naked eye.
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The Knave of Hearts was being tried for _______ the Queen had made.
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The practical experience will help to cultivate in students a true ( ) to solve problems.
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One day, a poor boy who was trying to pay his way through school by selling goods door to door found that he only had one dime left. He was hungry so he decided to beg for a meal at the next house.
However, he lost his nerve when a lovely young woman opened the door. Instead of a meal he asked for a drink of water. She thought he looked hungry so she brought him a large glass of milk. He drank it slowly, and then asked, "How much do I owe you？"
"You don't owe me anything," she replied. "Mother has taught me never to accept pay for a kindness. "He said," Then I thank you from the bottom of my heart. "As Howard Kelly left that house, he not only felt stronger physically, but it also increased his faith in the human race. He was about to give up and quit before this point.
Years later the young woman became critically ill. The local doctors were baffled. They finally sent her to the big city, where specialists can be called in to study her rare disease. Dr. Howard Kelly, now famous was called in for the consultation. When he heard the name of the town she came from, a strange light filled his eyes. Immediately, he rose and went down through the hospital hall into her room.
Dressed in his doctor's gown he went in to see her. He recognized her at once. He went back to the consultation room and determined to do his best to save her life. From that day on, he gave special attention to her case.
After a long struggle, the battle was won. Dr. Kelly requested the business office to pass the final bill to him for approval. He looked at it and then wrote something on the side. The bill was sent to her room. She was afraid to open it because she was positive that it would take the rest of her life to pay it off. Finally she looked, and the note on the side of the bill caught her attention. She read these words...
"Paid in full with a glass of milk."
(Signed) Dr. Howard Kelly
Tears of joy flooded her eyes.
The boy tried to earn money to pay for ______.
A．traveling expenses to school
B．school tuition fee
C．his meals
D．a glass of milk
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According to the author, how is the approach of 'physicists to solving scientific problems？
A．Practical for scientific purposes.
B．Detrimental to scientific progress.
C．Unimportant in most situations.
D．Expedient, but of little long-term value.
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Early in the 16th century men were trying to reach Asia by traveling west from Europe. In order to find Asia they had to find a way past South America. The man who eventually found the way from the Atlantic Ocean to the Pacific was Ferdinand Magellan.
Magellan sailed from Seville in August 1519 with five ships and about 280 men. Fourteen months later, after spending the severe winter on the coast of Patagonia, he discovered the channel which is now called Magellan's Straits. In November 1520, after many months of dangers from rocks and storms, the three remaining ships entered the ocean on the other side of South America.
They then continued, hoping to reach Asia. Before they arrived at these islands, later known as the Philippines, Magellan was killed in battle. The remaining officers then had to get back to Spain. They decided to sail around Africa. After many difficulties, one ship with eighteen men sailed into Seville three years after leaving. They were all that remained of Magellan's expedition. However, their achievement was great. They were the first men to sail round the world.
The purpose of Magellan's expedition was ______.
A．to become famous at that time
B．to find navigation line from the Atlantic to the Pacific
C．to make a voyage to Asia
D．to carry men to the Seville
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Galileo found it difficult to believe that the sun rotated around the earth and the earth______the center of the universe.
A．to be
B．is
C．was
D．would be
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______ tell us everything, we could try to solve his problem.
A．Were he
B．If he should
C．Were he to
D．Was he to
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Where did the movies begin？ It is often said that they are an American invention. It is not entirely true. The motion picture has been the most international arts. Before the dawn of the twentieth century, inventors in France, England and the United States were among the dozens of men who were trying to develop ways of using photographs to create the effect of motion. Soon after 1889, when the famous inventor Thomas Edison first showed motion pictures through a device called the kinetoscope(活动电影放映机), other devices for the same purpose appeared all over the world. Edison had solved certain problems, making it possible for other inventors move ahead with their own devices. One other important contribution by Edison was the introduction of 35 mm as the international standard film width.
That the movies are an American invention is not entirely true. This means that______.
A．it is entirely wrong
B．to some degree, it is true
C．it is not true at all
D．it is perfectly right
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But balloons and the cigar-shaped airship, which was invented slightly later, did not solve the problem of flying because they had no means of power or control.
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听力原文： The new US Trade Representative said today that the US will reactivate its complaint against European' subsidies for the aircraft maker Airbus. Both the US and the European Union had filed complaints with the World Trade Organization accusing each other of subsidizing aircraft companies. The US said the European governments were providing cheap loans to help Airbus develop new aircraft. The EU said that the US subsidizes the Boeing Company by giving it government contracts and Washington State tax breaks. Both sides had agreed to suspend their cases in January while they tried to find a negotiated settlement. Today Trade Representative Rob Portman said the EU has continued its cheap loans to Airbus forcing the US to go back to the WTO.
What's the main idea of the news？
A．The EU government provides cheap loans to help Airbus develop new aircraft.
B．The US government subsidizes the Boeing Company by giving it government contracts.
C．The Eli and the US try to find a negotiated settlement on trade war.
D．US make a new complaint against EU subsidies for the aircraft maker Airbus.
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76 she tried to swallow, but couldn't, her throat had almost closed up
A、正确
B、错误
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Martin stated that he had set______apart from other hip-hop artists by trying to elevate rap music to new heights.
A．himself
B．themselves
C．his
D．theirs
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Which is the necessary way to solve women s poverty？
A．Popularize national undergraduate education.
B．Encourage the occupational diversity.
C．Promote the fair distribution of social wealth.
D．Eliminate gender inequality.
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You are the administrator of a Junos Pulse Access Control Service implementation. You must restrict authenticated users connected from the branch offices to a few specific resources within the data center. However, when the authenticated users are connected at the corporate office, they are allowed more access to the data center resources.You have created two roles with different levels of access and are trying to determine the best way of controlling when a user is mapped to a specific role. Having the user prompted to manually select their role is possible, but you want to automate the process.Which configuration solves this problem？（）
A. Implement a RADIUS request attribute policy to assist with realm selection and create different role-mapping rules for the user in each realm.
B. Implement a directory/attribute server on the realm and set up this server to determine by group membership the proper role to which a user should be mapped.
C. Reorder the role-mapping rules to allow for the more open role to be mapped first and then enable the "stop processing rules when this rule matches" function on this role.
D. Implement a Host Checker policy on the realm that determines the geographic location of the device and restricts the user based on the results of the policy.
