●Unit One Match the Headings
● Exercise 1.A Giant Step for Artifi Enzymes
● Exercise 2.Population Growth and Food Supplv
● Exercise 3.More Than Sympathy
● Exercise 4.Energy from Biological Sources
● Exercise 5.Sleeping Secrets
● Exercise 6.It Never Rains
● Exercise 7.Farmers Harvest the Wind
● Exercise 8.Germs and Sickness in a Shrinking World
● Exercise 9.On the Wing
●Unit Two Cloze
● Exercise 1.Standards of Measurement
● Exercise 2.The Function of Carbon Dioxide in the Atmosphere
● Exercise 3.The Properties of Systems in the Human Bodv
● Exercise 4.Analysis and Synthesis
● Exercise 5.The Properties of Elements.Compounds and Mixtures
● Exercise 6.The Structure of the Earth
● Exercise 7.The Carbon Cycle
● Exercise 8.Vitamins
● Exercise 9.Thermostats......
內容簡介
《ielts考試技能訓練教程》(以下簡稱《教程》)是北京語言文化大學出國人員培訓部的教師積多年ielts培訓教學的經驗、對ielts考試進行細致分析之後編寫而成。1997年出版以來,《教程》以其內容豐富廣泛、練習形式多樣、編排科學實用、能恰到好處地把握考試的重點和*國考生的難點等優點,受到了廣大ielts考生的好評。