Unit 1  Organization

1.1 Language Acquisition: Google

1.2 Language Application

1.6 Grammar

1.5 Writing Strategies

1.7 Cultural Horizon:Meeting for the First Time

1.4 Common Writing Mistakes

1.3 Workplace Writing: Envelope

Listening Exercises 1

Writing Exercises 1:Write a letter to Tom Jones,a sales manager, introducing your company

Test 1

Unit 2 Offiice

2.1 Language Acquisition: Annoying Office Habits

2.4 Common Writing Mistakes

2.5 Writing Strategies

2.7 Cultural Horizon:Telephone Etiquette

2.2 Language Application

Listening Exercises 2

2.3 Workplace Writing:Agenda

2.6 Grammar

Test 2

Writing Exercises 2：Write a meeting agenda

Unit 3 Business Meals

3.2 Language Application

3.6 Grammar

3.5 Writing Strategies

3.3 Workplace Writing:Invitation

3.4 Common Writing Mistakes

3.7 Cultural Horizon:Food Culture and Dining Etiquette

Listening Exercises 3

3.1 Language Acquisition: Deals over Meals

Writing Exercises 3：Write a refusal letter for Anna

Test 3

Unit 4 Product

Listening Exercises 4

4.2 Language Application

4.4 Common Writing Mistakes

4.7 Cultural Horizon: Advertisement

4.1 Language Acquisition:Our Heritage

4.3 Workplace Writing: Catalog

4.6 Grammar

4.5 Writing Strategies

Writing Exercises 4：Write a short essay on the topic of What Makes Good

Test 4

Unit 5 Trade

5.1 Language Acquisition: International Trade

5.5 Writing Strategies

5.2 Language Application

5.4 Common Writing   Mistakes

5.6 Grammar

5.7 Cultural Horizon:Non-verbal Communication

5.3 Workplace Writing:Memo

Listening Exercises 5

Test 5

Writing Exercises 5：Write a memo

Unit 6 Transportation

6.1 Language Acquisition:How Do We Transport Our Goods?

6.7 Cultural Horizon: Business Travel

6.2 Language Application

6.6 Grammar

6.4 Common Writing  Mistakes

6.5 Writing Strategies

Listening Exercises 6

6.3 Workplace Writing: Letter of Complaint

Writing Exercises 6：Write a letter of complaint

Test 6