Last week President Obama again called for ending a ban against people in the military who are openly homosexual.

VOA: special.2010.02.06

So the crisis is providing an opportunity for president Obama and his supporters to do what they have liked to do.

所以危机为他们提供了机遇,对奥巴马和他的幕僚们来说,危机让他们做他们喜欢的事情。

斯坦福公开课 - 经济学课程节选

Yeah, I voted for president Obama and I'm really disappointed.

好。我把票投给了奥巴马总统，我很失望。

担忧未来 - SpeakingMax英语口语达人

But a vote in Congress this week showed weakening support for President Obama's war policy among members of his own party.

VOA: special.2010.07.31

Yes, but predicting what he does versus what Clinton will do or Bush is a bit too much noise Nobody would have predicted George Bush So Bill Clinton was right, voting for Barack Obama would be a roll of the dice?

我倒是想，但是要预测他的政策,比起预测克林顿，或者布什，太不靠谱了,当时谁又会想到乔治·布什是这样的总统呢,这么说，看来比尔·克林顿没说错，他说，给奥巴马投票等于在赌运气，是吗？

斯坦福公开课 - 经济学课程节选

At the White House, a reorganization has begun, in part to prepare for Mr.Obama's re-election campaign in two thousand twelve.

VOA: special.2011.01.10

At the end of March, President Obama called for the United States to expand its offshore oil and gas exploration.

VOA: special.2010.05.01

The House and Senate versions will need to be combined into final legislation for President Obama to sign into law.

VOA: special.2010.05.21

This week on our program, we tell you about the new goals that President Obama is proposing for the space agency NASA.

VOA: special.2010.04.28

President Obama asked Congress for an additional two billion dollars which could last through Labor Day, September seventh.

VOA: special.2009.08.07

Then Barack Obama heads to Turkey for the last stop on his first trip to Europe as president.

VOA: special.2009.04.04

The AP accuses him of using one of its photographs of Barack Obama for his famous poster.

VOA: special.2009.04.08

For example,when he was a presidential candidate, Barack Obama announced his choice for vice president on Twitter.

VOA: special.2009.02.06

The vegetables and fruit will help provide meals for the Obama family, White House workers and guests.

VOA: special.2009.03.31

Bettye LaVette sang in January at the inaugural celebration at the Lincoln Memorial for Barack Obama.

VOA: special.2009.06.08

On Monday, for the first time, President Obama offered his own version of a plan to breathe new life into the legislation in Congress.

VOA: special.2010.02.27

This week, President Obama continued to push for health reform as debate over his plan intensified.

VOA: special.2009.07.25

President Obama had campaigned for the Democratic candidate in Tuesday's special Senate election in Massachusetts.

VOA: special.2010.01.23

Michelle Obama said for the first time the nation will have goals and measurable outcomes.

VOA: special.2010.06.07

Mister Obama announced his candidacy for president of the United States on Abraham Lincoln's birthday in front of the Old State Capitol Building in Springfield,Illinois.

VOA: special.2009.07.24

Earlier,Mister Obama traveled to Turkey for his first official visit to a mostly Muslim country.

VOA: special.2009.04.11

Leaders from forty-seven countries gathered in Washington for President Obama's Nuclear Security Summit.

VOA: special.2010.04.17

For example, President Obama wants Congress to take steps against global warming.

VOA: special.2010.01.19

She has performed all over the world, even for President Obama.

VOA: special.2010.04.09

How big a win this was for President Obama?

VOA: special.2010.03.27

It is time now for Barack Obama."

VOA: special.2009.09.13

It is time now for Barack Obama!"

VOA: special.2009.08.29

"This is a very great victory for President Obama. This was his first year in office and in many ways he really staked his whole four-year presidency on the success in this vote on healthcare."

VOA: special.2010.03.27

This was the surprise announcement Friday from Oslo,Norway "The Norwegian Nobel Committee has decided that the Nobel Peace Prize for two thousand nine is to be awarded to President Barack Obama for his extraordinary efforts to strengthen international diplomacy and cooperation between peoples."

VOA: special.2009.10.10

Outside the court,McKinnon's mother, Janis Sharp, called the ruling a disgrace and made a plea to U.S.President Barack Obama for leniency.

VOA: standard.2009.07.31