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Unit 2 Fit for life Wele to the unit As we all know, health is very important to everyone. Do you know how to keep healthy? Let’s warm up regular exercise quit smoking/drinking When people fall ill, what will they do? ? Guessing Game a person who prepares and sells medicine a chemist a person who examines people’s eyes to see if they need to wear glasses an eye doctor or an optician a person who takes care of people’s teeth a dentist a person who has general sk