But I want to encourage you to reject these cynics who say that technology is flattening your experience of the world Please don't let anyone make you think that you're any less somehow shallo
Weekly Address: Giving Every Student an Opportunity to Learn Through Computer Science For All (January 30, 2016) 奥巴马每周电视讲话：总统呼吁为每个学生创造机会 掌握计算机技能 Hi everybody. As I said in my State of the Union addres
高中生英语演讲1 Love never fails. But where there are prophecies, they will cease; where there are tongues, they will be stilled; where there is knowledge, it will pass away. For we know in part and we pro
Good morning everyone! My name is Jie Lidi. Today, my topic is: “Confidence”. As we all know, failure is the mother of success. But What I want to say is that success is the child of confidence. W
