World News: International Relations
Unit 1

Part I
Warming up A
Vocabulary：allay vt.减轻，缓解；使冷静，使平静；止渴；消痛eg. to allay fears/concern/suspiciondisquiet vt.使不安，使烦恼；使不平静；    n.忧虑；不安；内心不平静；烦恼ammunition n.弹药，军火
Key words:radical change gun control further fightingbombdepleted uranium 贫化铀
Tapescripts:1. The former American Defense Secretary William Perry has recommended a radical change of policy towards North Korea. 2. Hundreds of thousands of mothers from across the United States gathered he ...