—Excuse me，could you pleaseyour cigarett

Sudha Chandran, a well-known dancer from India, had to have her right leg cut after a car accident. She was also         on her career path.

Though the accident brought her bright career to a        , she didn’t give up. In the          months that followed, Sudha met a doctor who developed a man-made rubber         filled with sponge (海绵). So           she wanted to go back to dance after she had been fitted with her new leg. Sudha knew that she believed in herself and could realize her dream, so she began her courageous journey back to the world of dancing ---          to walk, turn, jump, balance, bend, stretch, twist, twirl...

After every recital (music, dance given by one person) she would ask her dad about her performance. “You           have a long way to go” was the answer she used to get in return. In January 1984, Sudha made a historic           by giving a public recital in Bombay. She performed in such a great success that it moved everyone to tears and this           pushed her to the highest position again. That evening when she asked her dad the           question, he didn’t say anything. He just touched her feet as praise.

Sudha’s comeback was so moving that a film producer          to make the story into a hit film.

When someone asked Sudha how she had managed to dance again, she said quite simply, “You don’t need feet to dance.           is impossible in this world. If you have the will to win, you can achieve anything.”  (266)

小题1: 

A．takenoff

B．cutoff

C．keptoff

D．putoff小题2: 

A．top

B．level

C．point

D．stop小题3: 

A．unforgettable

B．different

C．painful

D．dangerous小题4:

A．flower

B．leg

C．gift

D．box小题5:

A．strangely

B．lonely

C．strongly

D．heavily小题6:

A．learning

B．remembering

C．wanting

D．starting小题7:

A．yet

B．ever

C．also

D．still小题8:

A．change

B．movement

C．comeback

D．promise小题9:

A．story

B．performance

C．decision

D．accident小题10:

A．same

B．new

C．normal

D．strange小题11:

A．allowed

B．had

C．refused

D．decided小题12:

A．Nothing

B．Anything

C．Something

D．Everything

有人认为只要我们知道在宇宙开始时粒子的初始状态，那么以后世界的任何时间的状态都能精确地推理出来，这种观点属于 ( )

A．机械决定论

B．唯物辩证法

C．唯心主义决定论

D．相对主义诡辩论

用指、掌或肘用力于身体一定部位或穴位上单方向直推的按摩手法被称为（）。

A.推法

B.擦法

C.摩法

D.抹法

试题论网络规划与设计中的VPN技术
随着网络技术的发展和企业规模的壮大，企业在全球各地的分支机构不断增多，员工及各分支机构要求能随时随地安全、可靠地访问企业内部资源，这就需要提供一种安全接入机制来保障通信及敏感信息的安全。传统的租用专用线路的方法实现私有网络连通给企业带来很大的经济负担和网络维护成本。VPN技术成为当今企业实现异地多网络互连以及远程访问网络的经济安全的实现途径。
请围绕“网络规划与设计中的VPN技术”论题，依次对以下3个方面进行论述。
(1)简要论述常用的VPN技术。
(2)详细叙述你参与设计和实施的大中型网络项目中采用的VPN方案。
(3)分析和评估你所采用的VPN方案的效果及相关的改进措施。