December 15, 2007 THE PRESIDENT: Good morning. In a time of war, America's top priority should be to ensure that our troops on the front lines get the funding they need. So beginning in February, I su
Hi, everybody. 大家好！ I'm here at Children's National Medical Center in Washington, D.C., visiting with some kids being treated here all the time for asthma and other breathing problems. 此刻，我在华盛
Remarks of President Barack ObamaWeekly AddressSaturday, April 18, 2009 It’s not news to say that we are living through challenging times: The worst economic downturn since the Great Depression.
I began helping a family in the Karoo Desert in the 1970s turn the desert that you see on the right there back to grassland, 20世纪70年代我开始帮助一个在卡鲁沙漠的家庭，你们看到在右边沙漠变回了草地， and thankfully, now their grandchil
