- Căng thẳng trong công việc (Stress): Discuss stressful situations and activities, Stress in the workplace, participating in discusssions, Writing reports
- Giải trí (Entertaining): Discuss corporate entertaining, eating and drinking, Socializing: greetings and small talk, writing emails
- Lãnh vực kinh doanh mới (New Business): Discuss new businesses and business sectors. Economic terms, dealing with numbers. Writing: e-mail
- Tiếp thị (Marketing): Talk about the marketing mix and marketing campaigns. Telephoning: exchanging information. Writing: e-mail