Corporations are the backbone of modern economies, although in number corporations account for only a small percentage of all business firms.() 此题为判断题(对，错)。
Corporations are the backbone of modern economies, although in number corporations account for only a small percentage of all business firms.()
此题为判断题(对，错)。
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Besides ability, the other essential ______ in political success is luck. A. elementB. portionC. roleD. percentage
_____it was raining hard ,_____the farmers were still working. A.Although, butB.But, althoughC.Although, yetD.Although, while
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Text 4As the twentieth century began, the importance of formal education in the United States increased. The frontier had mostly disappeared and by 1910 most Americans lived in towns and cities. Industrialization and the bureaucratization of economic life combined with a new emphasis upon credentials and expertise to make schooling increasingly important for economic and social mobility. Increasingly, too, schools were viewed as the most important means of integrating immigrants in to American society.The arrival of a great wave of southern and eastern European immigrants at the turn of the century coincided with and contributed to an enormous expansion of formal schooling. By 1920 schooling to age fourteen or beyond was compulsory in most states, and the school year was greatly lengthened. Kindergartens, vacation schools, extracurricular activities, and vocational education and counseling extended the influence of public schools over the lives of students, many of whom in the larger industrial cities were the children of immigrants. Classes for adult immigrants were sponsored by public schools, corporations, Unions, churches, and other agencies.Reformers early in the twentieth century suggested that education programs should suit the needs of specific populations. Immigrant women were one such population. Schools tried to educate young women so they could occupy productive places in the urban industrial economy, and one place many educators considered appropriate for women was the home.Although looking after the house and family was familiar to immigrant women. American education gave homemaking a new definition. In preindustrial economies, homemaking had meant the production as well as the consumption of goods, and it commonly included income-producing activities both inside and outside the home, in the highly industrialized early twentieth-century, United States. However, overproduction rather than scarcity was becoming a problem. Thus, the ideal American homemaker was viewed as a consumer rather than a producer. Schools trained women to be consumer homemakers cooking, shopping, decorating, and caring for children "efficiently" in their own homes, or if economic necessity demanded, as employees in the homes of others. Subsequent reforms have made these notions seem quite out-of-date.36. It can be inferred from Paragraph 1 that one important factor in the increasing importance of education in the United States was ______.A) the growing number of schools in frontier communitiesB) an increase in the number of trained teachersC) the expanding economic problems of schoolsD) the increased urbanization of the entire country
You are the administrator of a Windows Server 2003 computer named Testking1.Backups of the System State data of Testking1 occur each day by using the localAdministrator account.A new requirement restricts you from running services by using theAdministrator account. To meet the requirement, you create a new service accountnamed BackupTestking1 to be used for backups. You want this account to have theminimum permissions necessary to perform backups.You need to grant the appropriate permissions to the BackupTestking1 account andto configure the backup job to use the BackupTestking1 account.What should you do?（）A. Add the BackupTestking1 account to the Server Operators group. Modify the backup Scheduled Task to use the BackupTestking1 account.B. Add the BackupTestking1 account to the Backup Operators group. Modify the backup Scheduled Task to use the BackupTesking1 account.C. Add the BackupTestking1 account to the Server Operators group. Modify the Task Scheduler service to use the BackupTestking1 account.D. Add the BackupTestking1 account to the Backup Operators group. Modify the Task Scheduler service to use the BackupTestking1 account.
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共用题干第一篇The National Park ServiceAmerica's national parks are like old friends.You may not see them for years at a time, but just knowing they're out there makes you feel better.Hearing the names of these famous old friends一Yosemite,Yellowstone,Grand Canyon一revives memories of visits past and promotes dreams of those still to come.From Acadia to Zion,369 national parks are part of a continually evolving system.Ancient fossil（化石的）beds, Revolutionary War battlefields, magnificent mountain ranges,and monuments to heroic men and women who molded this country are all a part ofour National Park System(N.P.S.).The care and preservation for future generations ofthese special places is entrusted（托管）to the National Park Service.Uniformed Rangers, the most visible representatives of the Service,not only offer park visitors a friendly wave,a helpful answer,or a thought-provoking history lesson,but also are skilled rescuers, firefighters , and dedicated resource protection professionals（专业人员）.The National Park Service ranks also include architects,historians,archaeologists,biologists,and a host of other experts who preserve and protect everything from George Washington's teeth to Thomas Edison's wax recordings.Modern society has brought the National Park Service both massive challenges and enormous opportunities.Satellite and computer technologies are expanding the educationalpossibilities of a national park beyond its physical boundaries.Cities struggling to revivetheir urban cores are turning to the Park Service for expert assistance to preserve their cultural heritage,create pocket parks and green spaces,and re-energize local economies.Growing communities thirsty for recreational outlets are also working with the NPS to turn abandoned railroad tracks into bike and hiking trails,as well as giving unused federal property new life as recreation centers.To help meet these challenges and take advantage of these opportunities,the National Park Service has formed partnerships一some dating back 1 00 years,some only monthsold一with other agencies,state and local governments,corporations,American Indian tribes and Alaska Natives,Park Friends groups,cooperating associations,private organizations and community groups.The National Park Service does all of the following EXCEPTA:offerhelptovisitors.B:moldthecountry.C:keep people better informed of the National Park System.D:help preserve the cultural heritage.
In?project?net work?diagram,the?number?of?critical?path?is（）。A.noneB.only?oneC.only?twoD.one?or?more
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