Unit 1 英语新闻导论
Unit 2 英语新闻与听力理解技巧
Unit 3 Global Economics
Unit 4 Global Technology
Unit 5 Global Education
Unit 6 Global Sports
Unit 7 Global Holidays
Unit 8 Global Climate
Unit 9 Global Transportation
Unit 10 Global Calamities
Unit 11 Global Food
Unit 12 Global Health
Keys
Scripts