By the 1950s, the wireless had become an established feature of every home.（）

Terry Mead’s reputation was established with the publication of his first book in 1917 and was ()by his many subsequent contributions to zoology.

A、evaluated

B、projected

C、heightened

D、obscure

When consumers are dissatisfied with their current product, despite of the established habit, advertising ______.

A.does not influence the consumer as far as to switch brand.

B.gives the consumer reasons to switch brand.

C.demands the consumer to switch brand

D.offer consumer specific benefits to switch brand

A network administrator is troubleshooting the OSPF configuration of routers R1 and R2.The routers cannot establish an adjacency relationship on their common Ethernet link.The graphic shows the output of the show ip ospf interface e0 command for routers R1 and R2.Based on the information in the graphic,what is the cause of this problem?（）

A.The OSPF area is not configured properly.

B.The priority on R1 should be set higher.

C.The cost on R1 should be set higher.

D.The hello and dead timers are not configured properly.

E.A backup designated router needs to be added to the network.

F.The OSPF process ID numbers must match.

A network administrator is troubleshooting the OSPF configuration of routers R1 an dR2.The routers cannote stablish an adjacency relation ship on their common Ethernet link.The graphic shows the output of the show ip ospf interface e0 command for routers R1 an dR2.Based on the information in the graphic，what is the cause of this problem？（）

A.The OSPF area is not configured properly.

B.The priority on R1 should be set higher.

C.The cost on R1 should be set higher.

D.The hello and dead timers are not configured properly.

E.A backup designated router needs to be added to the network.

F.The OSPF process ID numbers must match.

A network consultant is asked to set up a wireless network in a home. The home user wants thewireless network to be available in every comer of the house.Which of the following additional information will the technician need to determine the equipment for the installation? （）(Select TWO)

A. The length of the house

B. How many rooms are in the house

C. How many users will be using the wireless network

D. The building material of the house

E. The cost of the house

YouareaDatabaseAdministratorwithTXGlobal.YouuseapasswordfiletoestablishremoteconnectionstotheHRdatabaseontheserverlocatedatthehomeoffice.Currently，twoactiveremotesessionsexisttothisdatabase.ThesesessionswereestablishedusingtheSYSDBAprivilegefromtheremotemachines.Youaccidentallydeletedthepasswordfile.Whatwillbetheconsequenceofthisaction？（）

A.Boththesessionswillbekilled，andnonewsessionswillbecreatedusingtheSYSDBAorSYSOPERprivilege.

B.Boththesessionswillremainactive，butnonewsessionswillbecreatedusingtheSYSDBAorSYSOPERprivilege.

C.Boththesessionswillbekilled，butnewsessionswillbecreatedusingtheSYSDBAorSYSOPERprivilegewhenthedatabaserestarts.

D.Thedatabasewillcrash，andnonewsessionswillbecreatedusingtheSYSDBAorSYSOPERprivilegewhenthedatabaserestarts.

When I was growing up in America，I was ashamed of my mother’s Chinese EnglisA.Because of her English, she was often treated unfairly.People in department stores, at banks，and at restaurants did not take her seriously, did not give her good service, pretended not to understand her, or even acted as if they did not hear her. My mother has realized the limitations of her English as well.When I was fifteen, she used to have me call people on phone to pretend I was she.I was forced to ask for information or even to yell at people who had been rude to her、One time I had to call her stockbroker (股票经纪人).I said in an adolescent voice that was not very convincing, “This is Mrs.Tan.” And my mother was standing beside me, whispering loudly,“Why he don’t send me check already two week long. And then, in perfect English I said：“I’m getting rather concerned.You agreed to send the check two weeks ago，but it hasn’t arrived.” Then she talked more loudly.“What he want? I come to New York tell him front of his boss.” And so I turned to the stockbroker again,I can’t tolerate any more excuse.If I dont receive the check immediately, I am going to have to speak to your manager when I am in New York next week.” The next week we ended up in New York、While I was sitting there red-faced, my mother, the real Mrs.Tan, was shouting to his boss in her broken English. When I was a teenager, my mother’s broken English embarrassed me.But now, I see it differently.To me, my mother English is perfectly clear, perfectly natural.lt is my mother tongue.Her language, as I hear it, is vivid, direct, and full of observation and wisdom.lt was the language that helped shape the way I saw things, expressed ideas, and made sense of the world. Why was the author’s mother poorly served?

B.Because she was unable to speak good English.

C.Because she was often misunderstood.

D.Because she was not clearly heard.

E.Because she was not very polite.

From Paragraph 2,we know that the author was__________.A.good a pretending

B.rude to the stockbroker

C.ready to help her mother

D.unwilling to phone for her mother

After the author made the phone call? _______.A.they forgave the stockbroker

B.they failed to get the check

C.they went to New York immediately

D.they spoke to their boss at once

What does the author think of her mother’s English now?A.It confuses her.

B.It embarrasses her.

C.It helps her understand the world.

D.It helps her tolerate rude people.

We can inter from the passage that Chinese English _______.A.is clear and natural to non-native speakers

B.is vivid and direct to non-native speakers

C.has a very bad reputation in America

D.may bring inconvenience in America

请帮忙给出每个问题的正确答案和分析，谢谢！

A network administrator is troubleshooting the OSPF configuration of routers R1 and R2. The routers cannot establish an adjacency relationship on their common Ethernet link. The graphic shows the output of the show ip ospf interface e0 command for routers R1 and R2. Based on the information in the graphic, what is the cause of this problem?（）

A. The OSPF area is not configured properly.

B. The priority on R1 should be set higher.

C. The cost on R1 should be set higher.

D. The hello and dead timers are not configured properly.

E. A backup designated router needs to be added to the network.

F. The OSPF process ID numbers must match.

Section B

The giant panda, the creature that has become a symbol of conservation, is facing extinction. The major reason is loss of habitat, which has continued despite the establishment of 14 panda reserves. Deforestation, mainly carried out by fanners clearing land to make way for fields as they move higher into the mountains, has drastically contracted mammal’s range. The panda has disappeared from much of central and eastern China, and is now restricted to the eastern flank of the Himalayas.

Satellite imagery has shown the seriousness of the situation; almost half of the panda's habitat has been cut down or degraded since 1975. Worse, the surviving panda population has also become fragmented; a combination of satellite imagery and ground surveys reveals panda "islands" in patches of forest separated by cleared land. The population of these islands has become isolated because the animals are loath to cross open areas. Just puting a road through panda habitat may be enough to split a population in two.

The minuscule size of the panda population worries conservationists. The smallest groups have too few animals to be viable, and will inevitably die out. The larger populations may be viable in the short term, but will be susceptible to genetic defect as a result of inbreeding.

In these circumstances, a more traditional threat to panda-cycle of flowering and subsequent withering of the bamboo that is their staple food—can become literally species—threatening. The flowering prompts panda to move from one area to another, thus preventing inbreeding in otherwise sedentary populations. In panda islands, however, bamboo flowering could prove catastrophic(灾难性的) because the pandas are unable to emigrate.

The last conservation management plan for the panda, prepared by China’s Ministry of Forestry and the World Wild Fund for Nature, aims primarily at maintaining panda habitats and ensuring that populations are linked wherever possible. This plan will change some existing reserve boundaries, establish 14 new reserves and protect or replant corridors of forest between panda islands. Other measures include better control of poaching, reducing the degradation of habitats outside reserves and reforestation.

The plan is ambitious. Implementation will be expensive and will require participation by individuals ranging from villagers to government officials.

The survival of the giant panda is being seriously【61】______. This is largely because the overall size of their habitat has been reduced. As a result, pandas are more prone to problems and are unable to【62】______around freely, following the growth cycles of【63】______ plant. A new plan aims to protect existing panda【64】______and to join some of them together. This plan also involves reforestation and the creation of new reserves. To succeed, everyone,【65】______both the government and individuals, will have to cooperate.

(31)

In Old English period, the introduction of Christianity had a great impact on the English vocabulary. It brought many new ideas and customs, and also many ___terms such as “candle, altar, amen”.