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
第1题:
B
Hip-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 years
B.it first began in the U. S.
C. they can invent their own moves
D. many young black people often dance it
第2题:
23——volunteering is becoming popular in China . ——yeah,people are now aware that helping others is helping themselves.
A.naturally
B.successfully
C.splendidly
D.increasingly
第3题:
● 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. custom
B. server
C. chains
D. chances
(72)
A. overhead
B. connection
C. supply
D. effect
(73)
A. transportations
B. applications
C. connections
D. translations
(74)
A. integration
B. interest
C. instruction
D. intrusion
(75)
A. capable
B. consuming
C. effective
D. connected
第4题:
第5题:
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第7题:
they have enough time to dispose of the stolen cars
they have a special interest in American cars
American cars are popular among the dealers
American cars are usually new and expensive
第8题:
Broccoli and green peas, which are both green vegetables, are among the most popular vegetables in the country.
Grapes and eggplants, which both have purple skin, are popular among consumers of all ages.
Summer squash, a yellow-colored cousin of the zucchini, is one of the most popular summer vegetables.
Green tomatoes are far less popular than red tomatoes.
A chewing gum company reports that its purple-colored grape gum is less popular than its green-colored sour apple flavor.
第9题:
very popular in America
very popular in China
for people who know about
in danger of disappearing
第10题:
第11题:
they are popular only among certain groups of people
their performances do not improve their fans morally
their primary concern is their own financial interests
they are not clear about the principles they should follow
第12题:
The reasons why people don’t read newspapers are more complicated than assumed.
There are more uneducated people among the wealthy than originally expected.
The number of newspaper readers is steadily increasing.
There are more nonreaders among young people nowadays.
第13题:
A、in
B、among
C、with
D、for
第14题:
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.
第15题:
第16题:
第17题:
第18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()
第19题:
第20题:
remain comfortable and special
be accepted easily and feel safe
find out more interesting things
discover differences among themselves
第21题:
uncommon in the world
not popular in USA.
widespread in the world
found among a few families
第22题:
very
among
as
more superior to
第23题: