1 答案
新一代大学英语（提高篇）视听说教程
（第一单元）
Unit 1:College life:Challenges and opportunities
1-2 iExplore1:Listening and speaking
Passage-1:BABABA
Passage-2:difficult、adapt、changes、distant、at a loose end、habits
Conversation-1 ：ACE
Conversation-2 ：DBAAB
News report-1 ：DAB
News report-2 ：BDA
1-3 iExplore2:Viewing and speaking
Viewing and understanding-1：celebrate、punish、define、intelligent 、not-as-smart 、GPA、comments、easy、struggle 、grades Viewing and understanding-2 ：fear 、work、right now、always be、learn 、challenge 、failure
1-6 Further listening
News report-1 ：CDCB
News report-2 ：CADA
Conversation ：BCCB
Passage：CBC
1-7 iEnhance
Listening practice：CBA
1-8 Unit test
News report ：BBC
Conversation ：BCCA
Passage：BAC