CONTENTS
Lesson One
Text: Pollution and Population, Word Study: care,hold
Reading Material: Our Environment
Grammar:虚拟语气（一）
Lesson Two
Text: Paying Taxes
Word Study: consider ,provide
Reading Material: China's Individual Income Tax
Grammar: 虚拟语气（二）
Lesson Three
Text: Market Research
Word Study: draw,bear
Reading Material: The Researchof Markets
Grammar: 否定形
Lesson Four
Text: Retail Service
Word Study : worry , turn
Reading Material: Shopping for Clothes
Grammar: 倒装（一）
Lesson Five
Text: Auction Sales
Word Study : show , hear
Reading Material: Auction
Grammar: 倒装（二）
Revision I
Lesson Six
Text: Accounting
Word Study : mean , appear
Reading Material: The Definitionof Accounting
Grammar: 独立成分
Lesson Seven
Text: International Finance
Word Study: pay, improve
Reading Material: Impor
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