Mark is flexible, knowledgable and responsive. He is keen to respond to my learning needs. I am really happy to attend his class.

Such a nice gentleman, I had a great time with him, it feels like talking to a long time friend, polite, talkative and has many questions to ask, maybe I might get a second lesson or even more, 1000% recommended.

老师每节课会给出topic，供下节课参考。并且对于课堂上提及的单词，短语可以给出feedback

Mark helped me with a motivation letter and he is very attentive, kind and patient. I appreciate the suggestions and notes he shared with me. Thanks again Mark!!

非常好的课程和老师，推荐🤗

Look forward to next lesson.