Online English classes

Hello everyone!
My name is Konstantin, I have been living in Israel for two years.
I have over 20 years of experience in higher education, and I am happy to continue sharing my knowledge.
I offer online English classes - from the basic level and everyday communication to an advanced course for the fields of High-Tech, IT and business.
If you want to improve your English for life, study or career - write to me, I will be happy to help!