2007-08-14 Scientists Receive National Medals of Science and Technology
VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I’m Barbara Klein. VOICE TWO: And I’m Steve Ember. This week, we tell about the highest honors for…
VOA英语教学网 - VOA LEARNING ENGLISH
一个让你免费在线学习VOA英语的好地方! 无须报名, 不收学费, 全年无休, 保证提高! (^_^)
VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I’m Barbara Klein. VOICE TWO: And I’m Steve Ember. This week, we tell about the highest honors for…