Hello and welcome to Derek Callan - English for professionals. My name is Derek and I'm a Professional English Coach with 20 years of experience. I upload short Business English lessons for busy people. If you've already reached an intermediate level, but you need to learn more vocabulary and phrases to become more fluent in professional English, then I'm pretty sure you'll like my channel.. Find out more about my online course, Small Talk for Professionals:. Make small talk with confidence
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٣ تقييم03-09-2024
13-07-2024
16-08-2024