because they can't accumulate enough patients to generate the research, to find new breakthroughs, and get them to patients. 因为他们没有足够的患者去开展临床研究，找到新的突破口，并且为患者提供出治疗方案。 But now thanks to the work of the
Q But has it improved the chances of something like Mideast peace, or has it made it more complicated in your mind? THE PRESIDENT: I think it offers an opportunity as well as a challenge. I think the
And when this happened, back then, people knew it for what it was, you know, they called it by its name. 当时的人们，清楚地知道这是什么，他们能叫出它的名字。 They would put their hands together and they would start to chant, "
Obama's Weekly Address WEEKLY ADDRESS: Immigration Accountability Executive Action 奥巴马每周电视讲话：移民责任管理措施 Hi everybody. Today, I’m at Del Sol High School, in Las Vegas, to talk with students and fam
