I am an English mother living in Holland with my Dutch partner. Our oldest son is 4 years old (nearly 5) and he has been exposed since birth to English and Dutch. He has a fluent understanding of English, but he is resistant to speaking it, preferring to answer me in Dutch. This is now becoming a problem when we travel to England to visit family and friends because he cannot communicate easily. I speak to him in English, but he knows that I understand dutch, thus making it easier for him to avoid English. Plus I think he is at the age where he really doesn't want to be any different from his friends at school and so only wants to speak Dutch. Does anyone have any suggestions how I can encourage him to speak more English? Should I pretend to not understand him when he speaks to me in Dutch?