What is the video clip mainly about？

[ A] Customer Service in SNCF.

[ B ] Customer Service in Swiss Railways.

[ C] The writer ' s bad impression of Internet tickets.

[ D] The writer' s experience in buying French rail tickets.

A、A．How Marty achieves a lot.

B、B．How Marty lives a rich and full life even though he is disabled.

C、C．How people ignore the disabled.

D、D．How Marty’s disability helps him grow stronger.

A、Activities at college.

B、Responsibilities of being a college student.

C、Living on one’s own.

D、A new and different experience of being a college student.

A．The Shaker religious belief.

B．The Shaker crafts manship.

C．The Shaker originality.

D．The Shaker exhibition.

A．Various painting techniques

B．Ways to determine the purpose of a piece of art

C．How moral values are reflected in art

D．How to evaluate a piece of art

A．The influence" of a freak snowstorm.

B．The big power failure in at least five states.

C．The traffic accidents on Sunday.

D．Travel forms in Northeast and Mid-Atlantic states.

A．Various uses of wild animals.

B．The danger of wild animals to human beings.

C．The danger of human beings to wild animals.

D．Causes of extinction of some wild animals.

A．Why some newspapers do not improve their services

B．What newspapers can do to increase their readership

C．Why local newspapers cannot compete with major newspapers

D．How the topics that interest readers have changed over the years

A．A casual chat among drinkers in some pubs in Koreatown.

B．An academic speech about pub cultures in Koreatown.

C．An informative introduction about Koreatown pubs.

D．An insightful discussion about pub features among a research group.

A．The new features of HLN"s political reports.

B．The increasing influence of female voters.

C．The leading anchor of HLN, Phillips.

D．The beginning of the presidential campaign.