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WLANs are increasingly popular because they enable cost-effective connections among people, applications and data that were not possible, or not cost-effective, in the past. For example, WLAN-based applications can enable fine-grained management of supply and distribution(66) to improve their efficiency and reduce(67). WLANs can also enable entirely new business processes. To cite but one example, hospitals are using WLAN-enabled point-of-care applications to reduce errors and improve overall(68) care. WLAN management solutions provide a variety of other benefits can be substantial but difficult to measure. For example, they can protect corporate data by preventing(69) through rogue access points. They help control salary costs, by allowing IT staffs to manage larger networks without adding staff. And they can improve overall network management by integrating with customers' existing systems, such as Open View and UniCenter. Fortunately, it isn't necessary to measure these benefits to justify investing in WLAN management solutions, which can quickly pay for themselves simply by minimizing time-consuming(70)and administrative chores.
A．chores
B．chains
C．changes
D．links
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更多 “ WLANs are increasingly popular because they enable cost-effective connections among people, applications and data that were not possible, or not cost-effective, in the past. For example, WLAN-based applications can enable fine-grained management of supply and distribution(66) to improve their efficiency and reduce(67). WLANs can also enable entirely new business processes. To cite but one example, hospitals are using WLAN-enabled point-of-care applications to reduce errors and improve overall(68) care. WLAN management solutions provide a variety of other benefits can be substantial but difficult to measure. For example, they can protect corporate data by preventing(69) through rogue access points. They help control salary costs, by allowing IT staffs to manage larger networks without adding staff. And they can improve overall network management by integrating with customers' existing systems, such as Open View and UniCenter. Fortunately, it isn't necessary to measure these benefits to justify investing in WLAN management solutions, which can quickly pay for themselves simply by minimizing time-consuming(70)and administrative chores.A．choresB．chainsC．changesD．links ” 相关考题
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Horse－racing is a very popular sport among the Irish because they can place a bet for the occasion.()
此题为判断题(对，错)。
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BHip-hop dancing(街舞) is popular with many young people today． They like it because they can invent their own moves． They use this dance to show their love for life． It also shows that they feel good about life，that they just want to be themselves and enjoy life，and that they are not afraid of problems．Hip-hop dancing has a history of more than 20 years． It first began in the 1980s in the U． S In early times，it was seen in New York and Los Angles． At that time，many young black people often danced to the music in the streets． They used their legs，arms，heads and even shoulders to dance． Many young people still use most of these moves today．Hip-hop dancing became popular all over the world because of the 1983 movie Flash Dance． Some people performed Hip-hop dancing in the movie． People enjoyed their perform-ance． They began to dance like them． Then it became popular． There are two kinds of Hip-hop dancing:new school and old school． More and more young people are learning Hip-hop dancing．People believe that it is a good way to exercise their bodies，and that it is good for their health．( )26． Young people like Hip-hop dancing because ________A．it has a history of more than 20 yearsB．it first began in the U． S．C． they can invent their own movesD． many young black people often dance it
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We understand that you have built up()wide connections among buyers African market.
A、theB、aC、someD、to
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WLAN is increasingly popular because it enables cost-effective （） among people and applications that were not possible in the past.A.lineB.circuitC.connectionD.Interface
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23——volunteering is becoming popular in China . ——yeah,people are now aware that helping others is helping themselves.A.naturallyB.successfullyC.splendidlyD.increasingly
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Which of the following is true according to the passage?A. Dogsledding is the most popular sport among local people.B. Watching wildlife is a memorable experience.C. Travellers should bring their own sports equipment.D. Shopping is too simple a pleasure to enjoy.
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● WLANs are increasingly popular because they enable cost-effective connections among people and applications that were not possible in the past. For example, WLAN-based applications can enable fine-grained management of supply （71） to improve their efficiency and reduce （72）. WLANs can also enable entirely new business processes. To cite but one example, hospitals are using WLAN-enabled point-of-care （73） to reduce errors and improve overall patient care. WLAN management solutions provide a variety of other benefits that can be substantial but difficult to measure. For example, they can protect corporate data by preventing （74） through rogue access points. They can improve overall network management by integrating with customers’ existing systems. Fortunately, it isn’t necessary to measure these benefits to justify investing in WLAN management solutions, which can quickly pay for themselves simply by minimizing time- （75） deployment and administrative chores.（71）A. customB. serverC. chainsD. chances（72）A. overheadB. connectionC. supplyD. effect（73）A. transportationsB. applicationsC. connectionsD. translations（74）A. integrationB. interestC. instructionD. intrusion（75）A. capableB. consumingC. effectiveD. connected
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WLAN is increasingly popular because it enables cost-effective（ ）among people and applications that were not possible in the past.A.line
B.circuit
C.connection
D.Interface
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Beer is the most popular drink among male drinkers,___________ overall consumption is significantly higher than that of women.A.that
B.what
C.which
D.whose
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On television all over the world there are programmes about the work of the police．They are popular because they are usually very exciting．In London there is a television programme called"Police Five"--because it is on for five minutes once a week．A television reporter,Shaw Taylor,talks about crimes in the London area．He asks for public help．The police station needs the help of ordinary people because sometimes you or I have information that can be useful to the police.
Shaw Taylor shows pictures of paintings,jewellery(珠宝)and other things which thieves stole during the week．Sometimes he shows the car that the thieves escaped in．When people see men or things on the television programme which they may remember,they can tell the police where they saw them．With their help the police may catch more criminals.
Sometimes the police find a car or some money．Shaw Taylor shows them on television．The owners sometimes see them．Then they can telephone the police and say,"Thank you very much--that's mine!"
From the passage we know Shaw Taylor is__.A.a popular TV reporter
B.a TV reporter few people know
C.a TV reporter ordinary people don't like
D.an unknown TV reporter
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We live in a moment packed with new possibilities,and we've never been better equipped to seize them.The problem is that many of us don't feel it.If this is the best time to be alive,it certainly hasn't becn the easiest.This upheaval has created winners:among owners ofcapital;among entrepreneurs who have grown into new markets;and among individuals whose skills,acumen or luck helps them to navigate this tangle.But it has also created losers:among pensioners and homeowners whose savings were destroyed by unforeseen financial risks;among workers whose jobs are now being done overseas by people escaping from poverty;among those whose jobs stayed onshore but are being replaced by machines;among farmers whose crops are failing because of climate change;among citizens in countries where a small elite are siphoning the benefits of global integration into offshore bank accounts.
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What does the author mean by saying“writing today is like Latin on the eve of the Renaissance-the language of a scholarly establishment” ？( ) A.Videos are like Italian that served as the street language.
B.A video is worth more than a thousand words.
C.Writing would face extinction，just as Latin.
D.Writing would be less popular among ordinary people.
考题
What does the author mean by saying“writing today is like Latin on the eve of the Renaissance-the language of a scholarly establishment” ？( ) A.Videos are like Italian that served as the street language
B.A video is worth more than a thousand words
C.Writing would face extinction，just as Latin
D.Writing would be less popular among ordinary people
考题
WLANs are increasingly popular because they enable cost-effective connections among people, applications and data that were not possible, or not cost-effective, in the past. For example, WLAN-based applications can enable fine-grained management of supply and distribution (1) to improve their efficienty and reduce (2) .WLANs can also enable entirely new business processes. To cite but one example, hospitals are using WLAN-enabled point-of-care applications to reduce errors and improve overall (3) care. WLAN management solutions provide a variety of other benefits that can be substantial but difficult to measure. For example, they can protect corporate data by preventing (4) through rogue access points. They help control salary costs, by allowing IT staffs to manage larger networks without adding staff. And they can improve overall network mananement by integrating with customers' existing systems, such as OpenView and UniCenter. Fortunately, it isn't necessary to measure these benefits to justify investing in WLAN management solutions, which can quickly pay for themselves simply by minimizing time-consuming(5) and administrative chores.
空白处（3）应选择（）A、financeB、patientC、affairD、doctor
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单选题Professional car thieves are interested in dust-free American cars because ______.A
they have enough time to dispose of the stolen carsB
they have a special interest in American carsC
American cars are popular among the dealersD
American cars are usually new and expensive
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单选题An agricultural cooperative wants to sell more of its less popular vegetables, zucchini in particular. A consultant has suggested that the cooperative’s farmers should attempt to market a purple form of zucchini instead of the conventional green form, because people generally dislike green-colored vegetables. Which of the following, if true, casts the most doubt on the accuracy of the consultant’s assertion?A
Broccoli and green peas, which are both green vegetables, are among the most popular vegetables in the country.B
Grapes and eggplants, which both have purple skin, are popular among consumers of all ages.C
Summer squash, a yellow-colored cousin of the zucchini, is one of the most popular summer vegetables.D
Green tomatoes are far less popular than red tomatoes.E
A chewing gum company reports that its purple-colored grape gum is less popular than its green-colored sour apple flavor.
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单选题People like staying in their comfort zone because they may ______.A
remain comfortable and specialB
be accepted easily and feel safeC
find out more interesting thingsD
discover differences among themselves
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单选题In the passage, the writer thinks the art of paper cutting is ______ now.A
very popular in AmericaB
very popular in ChinaC
for people who know aboutD
in danger of disappearing
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单选题Studying the diverse wisdom of others can _____.A
create varying artistic interestsB
help people see things in their right perspectiveC
help improve connections among peopleD
regulate the behavior of modern people
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单选题The habit of reading newspapers is ______.A
uncommon in the worldB
not popular in USA.C
widespread in the worldD
found among a few families
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问答题One of America’s most important export is her modern music. (1) _______American popular music is playing all over the world. It is enjoyed (2) _______by people of all ages in all countries. Because the lyrics are English, (3) _______nevertheless people not speaking English enjoy it. The reasons forits popularity are its fast pace and rhythmic beat. The music has many origins in the United States. Country music,coming from the suburban areas in the southern United States, is one (4) _______source. Country music features simple themes and melodies describingday-to-day situations and the feelings of country people. Many peopleappreciate this music because the emotions expressed by country (5) _______music songs. A second origin of American popular music is the blues. It depicted (6) _______mostly sad feelings reflecting the difficult lives of American blacks. Itis usually played and sung by black musicians, but it is not popular with (7) _______all Americans. Rock music is a newer form of music. This music style, featuringfast and repetitious rhythms, was influenced by the blues and countrymusic. It is first known as rock-and-roll in the 1950s. Since then there (8) _______have been many forms of rock music, hard rock, soft rock, punk rock,disco music and others. Many performers of popular rock music areyoung musicians. American popular music is marketed to a demanding audience.Now popular songs are heard on the radio several times a day. Somesongs become popular all over the world. People hear these songs sing (9) _______in their original English or sometimes translated into other languages.The words may coincide but the enjoyment of the music is universal. (10) _______
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单选题Bob Dylan is very popular among young people. They regard him as more superior to other musicians.A
veryB
amongC
asD
more superior to
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单选题Madonna and Michael Jackson are not considered heroes because _____.A
they are popular only among certain groups of peopleB
their performances do not improve their fans morallyC
their primary concern is their own financial interestsD
they are not clear about the principles they should follow
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问答题Satire exists because there is need for it. It has lived because readers appreciate a refreshing stimulus, an irreverent reminder that they live in a world of platitudinous thinking, cheap moralizing, and foolish philosophy. Satire serves to prod people into an awareness of truth, though rarely to any action on behalf of truth. Satire tends to remind people that much of what they see, hear, and read in popular media is sanctimonious, sentimental, and only partially true. Life resembles in only a slight degree the popular image of it. Soldiers rarely hold the ideals that movies attribute to them, nor do ordinary citizens devote their lives to unselfish service of humanity. Intelligent people know these things but tend to forget them when they do not hear them expressed.
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多选题What are two benefits of using NAT?（）ANAT protects network security because private networks are not advertised.BNAT accelerates the routing process because no modifications are made on the packets.CDynamic NAT facilitates connections from the outside of the network.DNAT facilitates end-to-end communication when IPsec is enable.ENAT eliminates the need to re-address all host that require extemal access.FNAT conserves addresses through host MAC-level multiplexing.
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单选题A
The reasons why people don’t read newspapers are more complicated than assumed.B
There are more uneducated people among the wealthy than originally expected.C
The number of newspaper readers is steadily increasing.D
There are more nonreaders among young people nowadays.
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