Which of the following be stdescribes the following command：ipflow-export destination 192.168.1.501500（）

A . Vanity has more often been found in idealists. B . The fast-fashion industry ignores sustainability. C . People are more interested in unaffordable garments. D . Pricing is vital to environment-friendly purchasing.

A . Row B . Page C . Table D . Colum

A . Public transport should be encouraged in suburbanization B . People from poor countries are living with privacy and dignity C . Local conditions should be taken into account in suburbanization D . American prefer to live in suburbs regardless of urban development

A . How Chocolate Was Made for the War B . How Chocolate Helped Win the War. C . What Were the Requirements about Chocolate for the War D . What Were the Difference between D Ration Bars and K Ration Packs

A．People break their large scale computer systems up into smaller subsystems for security purposes. B．Personal computers are most likely to be invaded by unauthorized persons. C．All of the people invading computer systems are trying to spy or sabotage. D．Some people penetrate into protected databanks in order to prove their technical worth.

A．College students are more interested in sightseeing. B．Those with a high school degree only do not like playing sports. C．High school graduates enjoy being with their friends. D．People with lower incomes are more likely to spend their leisure time watching TV.

A．The Threatened Extinction of Marine Life. B．The Cultivation of Oysters. C．The Discoveries Made by Marine Biologists D．The Varieties of Wild Oysters. 此题为多项选择题。

A．To stop hackers from stealing your personal information. B．To disconnect your PC from the Internet when it is being attacked. C．To keep hidden software in your computers from leaking valuable information. D．To block hostile cookies and bugs from being planted on your computers.

A．Fairness in conscription Is Desirable. B．Chime Administration Meets Objections. C．Soul of France Is to Be Kept with Arms. D．Few French Regret the Farewell to Arms.

A．Choices of Ebooks. B．Advantages of Ebooks. C．Introduction to Ebooks. D．Importance of Ebooks.

A．When Was the Umbrella Invented B．The Roles of Umbrellas in History C．The Colors and Shapes of Umbrellas D．Who Needed the Umbrella First

A．Different Forms of Exercise. B．Exercise--The Road to Health. C．Scientific Evidence of Health Benefits. D．Running--A Popular Form. of Sport.

A．British Culture B．Houses, Not Flats C．British Dream D．Kinds of Houses

A．Nature of Filling in Application Forms B．Importance of Filling in Application Forms C．Critical Details for Filling in Application Forms D．Jobs and Their Filling in Application Forms

A．unexpected B．expected C．controversial D．insignificant

A．The reporter will dismiss the subcontractor sooner or later. B．It will probably need more crew when dealing with the work indoors. C．The work will fall farther behind if there is no extra electricians being added. D．The framing, roofing, and siding is likely to have been finished by the middle of October if weather permitted.

A．Global Satellite Communications. B．New Voice and Messaging Systems. C．New Generation Satellite. D．Always in Touch.

A．PepsiCo's Marketing Strategy B．PepsiCo's Success as a Major Supplier C．Enrico's Successful Career D．PepsiCo's Success and Its Magic Creator