To compete in today's fast-paced competitive environment, organizations are increasingly a

And worms acquired from unprotected public networks． Hackers masquerading as internal users can take advantage of weak internal security to gain access to confidential information． A．damageable

B．susceptible

C．vulnerable

D．changeable

● To compete in today’s fast-paced competitive environment, organizations arincreasinglyallowing contractors, partners, visitors andgueststoaccesstheirinternalenterprisnetworks.Theseusersmayconnect to the network through wired ports in conference rooms ooffices, or via wireless accesspoints.Inallowing this open access for third parties, LANs becom（71）.Third parties can introduce risk in a variety of ways from connecting with an infectelaptop to unauthorized access of network resources to （72）activity. For many organizationhowever, the operational complexity and costs to ensure safe third party network access havbeen prohibitive. Fifty-two percent of surveyed CISOs state that they currently use a moat ancastle’s security approach, and admit that defenses inside the perimeter are weak. Threats fromnternal users are also increasingly a cause for security concerns. Employees with maliciouintent can launch （73）of service attacks or steal （74）information by snooping thnetwork. As they access the corporate network, mobile and remote users inadvertently can infethe network with （75）and worms acquired from unprotected public networks. Hackemasquerading as internal users can take advantage of weak internal security to gain access tconfidential information.

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A.In Athens.

B.In Olympics.

C.In a town.

D.In a state.

As an example of how this worked, when facial tissues (面巾纸) were first put on the market in 1924, they were made in limited quantities and sold at 65 cents per box of 200. People like these facial tissues immediately and began asking for them when they went into different stores. Because there was such a demand for the product, manufacturers began making tissues in larger and larger quantities. Because the manufacturers were making tissues in greater quantities, their production costs were lowered, so that the price of tissues went down. (80) In the meanwhile, the quality of facial tissues was constantly improving, because more manufacturers went into the business of making tissues, and each manufacturer strove to make his product better than his competitors’. Today, instead of costing 65 cents, a box of 200 tissues costs around one—third of that price, and they are both softer and stronger.

When people are free to compete—when they are free to make more things and make them better—everyone benefits.

In regard to the production of goods in greater quantities, the author states that ______.

A．the price of the goods should drop

B．the quality of the goods should improve

C．the price and the quality should both rise

D．the quality and the price should both drop

All Americans are at least vaguely (1)_____ with the (2)_____ of the American Indian. Cutbacks in federal programs for Indians have made their problems (3)_____ more severe in recent years. Josephy reports," (4)_____ 1981 it was estimated that cut, backs in federal programs for Indians totaled about $500 million" (5)_____ mole than ten times the cuts affecting their (6)_____ fellow Americans. This reduced funding is affecting almost all aspects of reservation life, (7)_____ education. If the Indians could solve their (8)_____ problems, solutions to many of their other problems might not be far behind. In, this paper the current status of Indian education will be described and (9)_____ and some ways of improving this education will be proposed.

Whether to (10)_____ with the dominant American culture or to (11)_____ Indian culture has been a longstanding issue in Indian education. The next fifty years became a period of (12)_____ assimilation in all areas of Indian culture, but especially in religion and education.

John Collier, a reformer who agitated. (13)_____ Indians and their culture from the early 1920s until his death in 1968, had a different idea. He believed that instead of effacing native culture, Indian schools (14)_____ encourage and (15)_____ it.

Pressure to assimilate remains a potent force today, (16)_____. More and more Indians are graduating from high school and college and becoming (17)_____ for jobs in the non-Indian society." When Indians obtain the requisite skills, many of them enter the broader American society and succeed." (18)_____ approximately 90 percent of all Indian children are educated in state public school systems (Taylor 136, 155). (19)_____ these children compete with the members of the dominant society, however, is another (20)_____.

A．agreeable

B．regardless

C．familiar

D．sympathetic

Whether to【C10】______ with the dominant American culture or to【C11】______ Indian culture has been a longstanding issue in Indian education. After the Civil War full responsibility for Indian education was turned over by the government to churches and missionary groups. The next fifty years became a period of【C12】______ assimilation in all areas of Indian culture, but especially in religion and education .

John Collier, a reformer who agitated【C13】______ Indians and their culture【C14】______ the early 1920s until his death in 1968, had a different idea. He believed that instead of effacing native culture, Indian schools should encourage and【C15】______ it.

Pressure to assimilate remains a potent force today,【C16】______ More and more Indians are graduating from high school and college and becoming【C17】______ for jobs in the non-Indian society. "When Indians obtain the requisite skills, many of them enter the broader American society and succeed." 【C18】______ approximately 90 percent of all Indian children are educated in state public school systems. How well these children compete with the members of the dominant society,【C19】 ______ , is another【C20】______ .

【C1】

A．agreeable

B．regardless

C．familiar

D．sympathetic

A、compete for

B、compete against

C、compete with

D、compete in

A.for, for

B.in, for

C.with, in

D.in, in

We can compete () the best teams.

A、with

B、among

C、over

D、at