1） What will the young people NOT do on their way to fame and fortune（）

A .  95 B .  100 C .  150 D .  200

A .  The first address learned on the port will be removed from the secure address list and be  replaced with the new address. B .  All secure addresses will age out and be removed from the secure address list. This will cause  the security violation counter to increment. C .  The packets with the new source addresses will be dropped until a sufficient number of secure  MAC addresses are removed from the secure address list. D .  The interface will be placed into the error-disabled state immediately， and an SNMP trap  notification will be sent.

A . constructed B . contracted C . constituted D . contributed

A . Router A will prefer the path through router B for network 172.20.0.0 B . Router A will prefer the path through router C for network 172.20.0.0 C . Packets from router D will prefer the path through router B for networks advertised by router A D . Packets from r outer D will prefer the path through router C for networks advertised by router A

A . 0 B . 1 C . 0.00 D . An error statement

A . All secure addresses will age out and be removed from the secure address list. This will cause the security violation counter to increment. B . The first address learned on the port will be removed from the secure address list and be replaced with the new address. C . The interface will be placed into the error-disabled state immediately， and an SNMP trap notification will be sent. D . The packets with the new source addresses will be dropped until a sufficient number of secure MAC addresses are removed from the secure address list.

此题为判断题(对，错)。

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A．They don"t think much of being healthy. B．They think regular exercise might improve their health. C．They think they could stay healthy without any exercise. D．They find outdoor activities benefit them most.

A．They’ll be strongly praiseD B．They’ll be strongly criticize D．

A．Start computer business. B．Work for a computer company. C．Employ the woman. D．Study with the woman.

A．He invited her to have lunch with him. B．He asked her to take him back. C．He wanted to know what time it was.

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One recently employed graduate says that she is receiving a great deal of valuable training from the company. "This means that I will be a loyal employee, " she says, " And it also means that the company will want to keep me. I am an important investment for them. So the policy is a good one because it benefits both the employer and the employee. " Recently, however, attitudes towards lifelong employment are beginning to change. Employees are slowly beginning to accept the idea that lifelong employment is not always in their best interest and that changing firms can have career advantages. The purpose of lifelong employment is to______. A．adjust the needs of the company to its employees B．make employees loyal to their company C．select the best skilled young employees D．keep the skilled staff satisfied

是 否

Up to now，the association has carried out a series of volunteer activities. Sunshine Dancers is a non-profit program which was started in the Muslim primary school by the association. By hiring professional dance teachers，the association helps children from poor families to realize their dancing dream for free. Another major program run by CYVA is Protecting and Promoting the Rights of China’s Young Migrants(保护并增进青年农民工权益工程). It aims to improve education for migrant youth in order to prevent their early entry into the labor force. Teams of university volunteers will be recruited and trained to provide after-school tutoring to junior high students from migrant schools. 6. What does CYVA stand for？ A. Chinese Young Volunteers Association B. China Youth Volunteer Association C. China Youth Volunteering Association 7. When was CYVA founded？ A. In 1994. B. In 1996. C. In 1998. 8. Who founded CYVA？ A. A group of local teachers. B. Young people who are willing to devote themselves to social services. C. The local government. 9. What is the goal of CYVA？ A. To improve the overall quality of youth. B. To contribute to the general progress of economic and social development. C. Both A and B. 10. What are the programs carried out by CYVA？ A. Sunshine Dancers. B. Protecting and Promoting the Rights of China’s Young Migrants. C. Both A and B.

A．A.either; or B．B.not only; but also C．C.neither; nor D．D.neither; or

A．examine the documents． B．send the documents to the buyer．