カスタマーサービスのための英語. Business English lessons for Customer Service English. Improve your customer service English skills.
Learn Business English for starting a telephone call and answering the phone professionally.
このビジネス英語スキルで優れたカスタマーサービスを受ける方法を学ぶ 360 レッスン.
スキルへようこそ 360 for today's lesson on how to get good customer service. You probably know what bad…
