Section A Environmental Protection Throughout the World Section B Green Spaces in Cities Section C Earth--aLiving Planet

Section A Looking to the 21st Century Section B Trends for the 21st Century Section C Lifestyles of the 21st century

Section A Birth of bright Ideas Section B Ways of Increasing Creativity Section C Great Ideas

安徽科技学院：《大学英语读写》课程教学资源（PPT课件，四级）Unit 6 How to Mark a Book

Section A Stop Brain Drain Section B Borderline Ridiculousness Section C We Share the Same Heritage

Section A Weeping for My Smoking Daughter Section B Stop Spoiling your Daughter Section C What Is in Larry's Mind?

Section A As His Name Is, So Is He! Section B Judge by Appearances Section C The pain in Wearing High Heels

西安石油大学外语系：《大学英语 College English》精品课程教学资源（PPT课件）Unit4 Unit 1 Section A：The Bermuda Triangle Phenomenon

I.Background Information II.Pre-reading Activities III.Text Analysis-Structure IV.Intensive Reading V.Writing Skill VI.Exercises

I. Background Information II. Pre-reading Activities III. Text Analysis– Structure IV. Intensive reading V. Writing skill VI. Exercises