In Switzerland,things like glass,plastic and paper are separated into different groups and then recycled.Even old clothes and shoes can be recycled.I learnt about an organization for recycling clothes.It collects old clothes from all over the country.Some of the clothes are sold...
D.Being a thoughtful person by standing in others’ shoes.61.What is the main idea of the passage A.Sweet sorrow is very common in close relationships.B.The pain of separation is the measure of relationships.C.Human beings are eager to get emotional fulfillment.D.Happiness is meaningless ...