出版說明
本書使用說明
Unit 1 Inventions and Inventors
Lesson 1 The Zipper
Lesson 2 The Postage Stamp
Lesson 3 Pencils and Pens
Lesson 4 The Umbrella
Lesson 5 The Metric System
Word Study
Extension Activities
Video Highlights:CNN Video，An International Stamp-Making Company
Activity Page
Dictionary Page:Fingding Antonyms
Unit 2 Sports
Lesson 1 Thai Boxing
Lesson 2 Sumo Wrestling
Lesson 3 Tarahumara Foot Races
Lesson 4 Olympic Sports
Lesson 5 Greatathletes
Word Study
Extension Activities
Video Highlights:CNN Video,Scrabble-More Than a Came
Activity Page
Dictionary Page:Stress and Pronunciation
Unit 3 Food
Lesson 1 The Puffer Fish
Lesson 2 Foods from Around the World
Lesson 3 Chocolate
Lesson 4 The Blue Revolution
Lesson 5 Twenty-One Days Without Food
Word Study
Extension Activities
Video Highlights:CNN Video，The Puffer Fish—A Gourmet Japanese Food
Activity Page
Dictionary Page:Parts of Speech
Unit 4 Mysteries
Lesson 1 The Marie Celeste
Lesson 2 The Roanoke Settlement
Lesson 3 The Easter Island Statues
Lesson 4 The Tunguska Fireball
Lesson 5 Mystery of the Monarchs
Word Study
Extension Activities
Video Highlights:CNN Video，Modern-Day Easter Island
Activity Page
Dictionary Page:Informal Usage
Unit 5 Business
Lesson 1 The History of Money
Lesson 2 Mass Marketing
Lesson 3 Inflation
Lesson 4 Doing Business Around the World
Lesson 5 Credit Cards
Word Study
Extension Activities
Video Highlights:CNN Video，Coca-Cola—An International Organization
Activity Page
Dictionary Page:Capitalization and Abbreviation
Unit Quiz
Vocabulary
Skills Index
Irregular Verbs
Video Transcripts
