- In publishing this book
- Composition and features
- index
- Learning structure
- Characters

Lesson 1 We have a new employee today.
Lesson 2 How about tomorrow at 3pm?
Lesson 3: Where should we proceed?
Have you organized the materials for Lesson 4?
Lesson 5 I have to work overtime today.
Lesson 6 Are you going on a trip soon?
Lesson 7: How many employees are there in the factory?
Lesson 8: What is the most famous place in Seoul?
Lesson 9 Congratulations on your promotion!
If you order 10 or more, we can give you an additional 10% discount.
Lesson 11 It is truly an honor for me to be able to guide you in Korea.
Lesson 12 I'll stop by the hotel and get it for you.
Lesson 13: Please show me your passport.
Lesson 14 We just need to get there safely.
Lesson 15: Let me check first.
Lesson 16 I want to treat you to dinner.
Lesson 17: If you come to Korea someday, I will treat you.
Lesson 18 Korean food is both nutritious and delicious.
Lesson 19 I heard that ginseng is good for both health and energy.
Lesson 20 I hope I get good results too.
Lesson 21 I'm calling to tell you some good news.
Lesson 22 I think today's meeting will be really beneficial.
23 One thing that stands out is that the product is very large compared to its competitors.
Lesson 24 This product is not only convenient to use, but also reasonably priced.
Lesson 25 I've never seen a price that low.
26 And finally, the negotiations were concluded.
27. The remaining items will be delivered within 90 days.
Lesson 28 We will fax you the invoice by Monday at the latest.
Lesson 29 I haven't received the last delivery yet.
If you let us know the container number that has the problem, we will order a replacement immediately.

supplement
■ Review GO! Correct Answer
■ Vocabulary Index

① Presentation of situational conversations reflecting the language habits of local Vietnamese people!

This textbook, which covers topics commonly encountered in everyday life and practical, highly applicable business phrases, will help you further improve your Vietnamese speaking skills.

② Complete intermediate to advanced Vietnamese with 150 sentences!

We've compiled 150 essential expressions most commonly used by native Vietnamese speakers.
Each expression is accompanied by easy-to-understand explanations and useful examples, helping you develop the ability to speak Vietnamese fluently.

③ Thorough confirmation learning through review!

After each of the five lessons, a review lesson was provided.
You can check your ability to see how much you remember of what you learned before.

④ Practical configuration to jump to intermediate and advanced levels!

This practical textbook is designed to help learners who have completed the beginner level speak Vietnamese more naturally and fluently. It is practical and contains dialogues centered on topics closely related to real life.
You can learn more natural and fluent Vietnamese by repeatedly practicing key expressions from each lesson.


[Special Appendix]

■ Skills check workbook provided

You can test your skills by solving various problems such as listening, writing, and speaking, and master your Vietnamese language skills in various ways.

■ Free YouTube pattern memorization videos

We provide pattern memorization videos that allow you to practice speaking Vietnamese without a textbook, so you can learn Vietnamese naturally anytime, anywhere.

■ Pattern Book 150 PDF file free download

150 key sentences are organized with examples.
You can practice speaking Vietnamese by viewing the files.

■ Free download of native speaker MP3s

MP3 files of sample sentence recordings that you can listen to while studying the text can be downloaded for free from the Siwon School website > Learning Support Center > Study Materials Room.