Barry is a professional teacher. He gives a lot of useful comments for me. Moreover, his teaching is wonderful for learners to obtain the greatest knowledge. Thanks a lot!

Barry 上課節奏順暢不冷場，並且會記下我講的句子打下來並且快速的修正文法錯誤；同時也會在單字或例句上彈性延伸，引導思考，但又不會偏離課程脈絡。你會感覺在這個試教過程裡，Barry是竭盡所能的把握時間把能教的都交給你。