FlyersA Unit10 Have you ever been to a science museum?Teaching aims and demands:By learning this unit, students will love to study science.Students would like to visit different kinds of museums to enrich their knowledge.Know how to use “Have you ever been to ?” or “Have you ever ?”Important words and phrases:science, museum, airport, bank, chemists, golf, club, fire, station, London, police, restaurant, ages indeed, tape, recorder, jam, businessman, college, sandwich, fridge, fre