[简答题]It is our responsibility to ______.

[简答题]Our greatest responsibility is the active defense of the American people. Twenty-eight months have passed since September 11th, 2001 - over two years without an attack on American soil. And it is tempting to believe that the danger is behind us. That hope is understandable, comforting - and false. The terrorists continue to plot against America and the civilized world. And by our will and courage, this danger will be defeated.
Inside the United Stales, where the war began, we must continue to give our homeland security and law enforcement personnel every tool they need to defend us. And one of those essential tools is the Patriot Act, which allows federal law enforcement to better share information, to track terrorists, to disrupt their cells, and to seize their assets. For years, we have used similar provisions to catch embezzlers and drug traffickers.

[简答题]It is our responsibility to ______.

[单项选择]Corporate social responsibility and sustainability are ethical choices that companies make about how they do business. Current thinking indicates that, as a society, we are beginning to appreciate more fully that there must be limits to our consumption of natural resources, and that business activities must take greater account of this impact on society and economies, as well as the environment in which we live. It is well documented that the corporate sector is in a position of unparalleled dominance and that the global resources of a rising number of multinational companies dwarf many of the national economies in which they operate.
Market liberalisation and privatisation have created new global markets, and extended the role of the private sector in public services and civil infrastructure projects. As a result, businesses are now heavily involved in public policy issues throughout the world. For these reasons, businesses must be accountable - not just to shareholders but to
A. a decrease in the size of certain economies
B. a growth in knowledge of how resources affect economies
C. a decrease in the resources available to companies
D. a growth in the number of choices available to companies

[单项选择]Conversation OneWho should take the responsibility for the delay according to Mr Jones
A. The government.
B. The local authority.
C. The builder of the bridge.
D. He didn’t mention it.

[单项选择]Who claimed responsibility for the attack
A. Nobody.
B. Muslim militants.
C. An Islamic organization.
D. The Algerian government.