| 每课内容依照学生用书相应的课文编排，旨在全面训练学生的理解、口语、阅读、写作四项基本技能，可供两个课时使用。第一课时用于教师引导下的会话，第二课时用于作文和语言练习。具体地讲，包括听力理解、理解性问题、学生提问题、叙述故事、讨论题、摘要写作答案、作文答案、书信练习答案、关键句型讲解及答案、难点讲解及答案、重复训练（即录音材料）和多项选择练习答案等项，以便为教师提供配合得当、循序渐进的辅导材料，节省他们的课前准备时间。学生也可以全面自学使用。
目录：
General Introduction
总体介绍
Key to Pre-unit Test 1
UNIT ONE
Lesson 1 Finding fossil man
Lesson 2 spare that spider
Lesson 3 Matterhorn man
Lesson 4 Seeing hands
Lesson 5 Youth
Lesson 6 The sporting spirit
Lesson 7 Bats
Lesson 8 Trading standards
UNIT TWO
Lesson 9 Royal espionage
Lesson 10 Silicon Valley
Lesson 11 how to grow old
Lesson 12 Banks and their customers
Lesson 13 The search for oil
Lesson 14 The Butterfly Effect
Lesson 15 Secrecy in industry
Lesson 16 The modern city
UNIT THREE
Lesson 17 A man-made disease
Lesson 18 Porpoises
Lesson 19 the stuff of dreams
Lesson 20 Snake poison
Lesson 21 William S.Hart and the early‘Western’film
Lesson 22 Knowledge and progress
Lesson 23 Bird flight
Lesson 24 Beauty
Key to Pre-unit Test 2
Lesson 25 Non-auditory effects of noise
Lesson 26 The past life of the earth
Lesson 27 The‘Vasa’
Lesson 28 Patients and doctors
Lesson 29 The hovercraft
Lesson 30 Exploring the sea-floor
Lesson 31 The sculptor speaks
Lesson 32 Galileo Reborn
UNIT FIVE
Lesson 33 Education
Lesson 34 Adolescence
Lesson 35 Space odyssey
Lesson 36 The cost of government
Lesson 37 The process of ageing
Lesson 38 Water and the traveller
Lesson 39 What every writer wants
Lesson 40 Waves
UNIT SIX
Lesson 41 Training elephants
Lesson 42 Recording an earthquake
Lesson 43 Are there strangers in space?
Lesson 44 Patterns of culture
Lesson 45 Of men and galaxies
Lesson 46 Hobbies
Lesson 47 The great escape
Lesson 48 Planning a share portfolio |
图书明细情况
