“大学英语自主听力进阶”系列共分四册：《你问我答访谈篇》、《轻松睿智故事篇》、《东西南北新闻篇》和《智慧之桥讲座篇》。每册分别含有二十个单元，这四个部分环环相扣，使每个单元成为一个有机的整体。

《智慧之桥讲座篇》是“大学英语自主听力进阶”系列的第四册，引导学习者熟悉英语讲座的框架、话题转移的多种方式、讲座的语言特点和组织结构等，并作简要讲解和针对训练，帮助学习者实现听讲座能力的飞跃。

“大学英语自主听力进阶”系列共分四册：《你问我答访谈篇》、《轻松睿智故事篇》、《东西南北新闻篇》和《智慧之桥讲座篇》。每册分别含有二十个单元，每个单元由Before You Listen，Listen Now，Look at This和Here’s More四个部分组成，分别为听前热身、听力实践、方法指导或背景知识、补充练习。这四个部分环环相扣，使每个单元成为一个有机的整体。而四本分册涉及日常听力活动中常见的四种体裁，难度依次递升，也使整个系列成为一个有机的整体。

希望英语学习者在使用“大学英语自主听力进阶”系列的过程中，能够感受到同一体裁听力材料的共性，从而积极主动地获取信息，这将有助于听力理解和听力记忆。我们相信，如果英语学习者能认真听完每一本分册，一定会受益匪浅，有效提高英语水平。

本书为该丛书之一《智慧之桥讲座篇》。

Unit 1 Smart Houses

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 2 A University Structure and Course Requirements

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 3 Environmental Noise and Its Solution

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 4 Food Preservation

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 5 Living and Studying in Britain

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 6 Paris

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 7 Keep Fit While Studying at School

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 8 International Hotel Hospitality

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 9 Farming in UK

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 10 The Development of Cinematography

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 11 Preventative Medicine

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 12 Home Security

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 13 Sports Studies

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 14 The Dry Land

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 15 Space Management

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 16 Quality Control

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 17 Traffic Problems in Cities

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 18 Note-Taking Skills

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 19 Field Trip

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Unit 20 Bridges

 Part One Before You Listen

 Part Two Listen Now

 Part Three Look at This

 Part Four Here's More

Appendix Ⅰ Listening Scripts

Appendix Ⅱ  Answer Key