The Obamas know that it's different.

奥巴马家庭也知道这不是一回事。

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But the road ahead for the Obamas as a family is a long one.

但奥巴马家庭前面的路还很长。

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They stood in a reception line. The Obamas greeted each person.

官员们站成一排，奥巴马一家一一向他们致以问候。

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The Obamas also ate at Spiaggia, an Italian restaurant famous for its food and its view of Lake Michigan.

VOA: special.2009.01.12

Last week, the Obamas announced that Marian Robinson would move into the White House with the Obamas and help take care of the girls.

VOA: special.2009.01.16

The Obamas plan to keep their Chicago house while they live in the White House.

VOA: special.2009.01.12

Valerie Jarrett is an adviser who has been close to the Obamas for years.

NPR: Who's At The Top Of Obama's Schedule?

Following US custom, the Obamas and other US public officials seldom keep gifts from foreign leaders.

BBC: China tea set and brooch among royals' gifts to Obamas

The Obamas gave between 4.6% and 6.2% of their income to charity between 2005 and 2008.

WSJ: Romney Releases More Tax Details