①控制人口增长   ②跨流域调水   ③保护耕地   ④垃圾分类处理

“从世界史的观点来看，美国革命之所以重要并不是因为它创造了一个独立的国家，而是因为它创造了一个新的、不同类型的国家。”对“新的、不同类型”的正确理解是

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    My grandfather died in 2005 at the age of 78.He was b____ in 1927.When he was twenty—nine,he m ____     to Guangzhou,the capital of Guangdong Province.There he first worked in a factory and then in a food company.In 1952,he m____a girl from Hunan Province.They had five daughters and my mother is their s____ daughter.

    When my grandfather was young,he didn't have a bicycle,so he usually____ to work every day.In his free time he liked to l____to music on the radio, b____ he didn't have a TV at that time.He also liked to p____chess with his friends.When he was sixty,he started w ____plays.One of his plays was successful. Many people still see this play and  e____it.