Lesson2. Foods We Like Reading(Recognizing the Reference Words) - 관련 글 읽고 문화이해하기 Writing(Reviewing Restaurants) - 식당 평가 글쓰기 Bread Around the World Bread has been a staple food of the human diet since at least 30,000 years ago. The first bread was probably a flat bread made of roasted and ground grains. Over the centuries, each culture and region has developed its own unique varieties of bread, a..