What is the purpose of the meeting between the DHS and the private company executives?
A．To provide the Internet service among such industries as banking, telecommunications and energy.
B．To help the private companies in different industries change information.
C．To construct a system to share information on cyber-safety between the DHS and private companies.
D．To help the DHS manage the private companies in different industries.

判断题总台的大小是由饭店前厅的大小决定的，前厅面积越大，总台的大小相对增大。()

未分类题From the second paragraph we learn thatA．the workforce classification is as wrong as the education system.B．twenty-first-century workforce are separated from the needs of the business world.C．white-collar workers are only part of the problem of education system.D．blue-collar manual laborers are needed in agrarian-aged America.

判断题安全第一是不能动摇的试用新药的道德原则。()

未分类题According to the passage the lack of qualified workersA．makes a cooling of the economy.B．increases the costs of high technology companies.C．emphasizes the importance of unfilled jobs.D．hinders the development of U. S. economy.

判断题QBASIC程序中，行号的大小将决定程序执行的顺序。()

未分类题The best title of this passage would beA．Bribery Is Inevitable Nowadays.B．Business Ethics Lectures Are Necessary.C．Bribery and Securities and Exchange Commission.D．How to Avoid Business Bribery.

判断题在程序设计中，所谓“实现算法”即是指写出源程序。()

未分类题According to the passage, 'behind bars'(Lines 12-13, Paragraph 1)probably meansA．in comfort.B．in prison.C．under control.D．being away.

未分类题我国《反不正当竞争法》规定的反不正当竞争执行机构的监督检查权包括()

未分类题The purpose of the author in writing this text is thatA．willpower always betrays us; attitude matters.B．gluttony is considered to be the root of all evils.C．New Year's Resolution is anything but a routine.D．willpower itself is a kind of sacrifice which needs praising.

判断题进行大量大批单步骤生产，或管理上不要求分步骤计算成本的多步骤生产，适合采用品种法。()

未分类题Which of the following serves as the best title of the text?A．The Power of WillpowerB．How to Strengthen Your WillpowerC．Willpower—A Virtue or NotD．Willpower Building

未分类题By saying 'food is just food' the author means thatA．food in theory is what we eat.B．food should not be morally labeled.C．we ought not to let food determine our mood.D．food is not sustainable.

判断题用支出法核算GDP，就是通过核算在一定时期内整个社会购买最终产品的总支出即中间产品的总卖价来计量GDP。()

未分类题Which of the following statements about willpower is true?A．Willpower is unlikely to bring you some irritations.B．Moral label sometimes improves your willpower.C．Willpower alone determines whether one can achieve his goals.D．Compliance is touched with force and aggressiveness.