阅读理解。根据短文内容，判断正误。

    I have a good family. There are four people in my family. They are my father, my mother, my sister and I. My father is 40. He is a Chinese teacher. My mother is 38. She is an English teacher. They work in different schools. My sister's name is Li Fang. She is ten. We are in the same school, but in different grades. We have a nice picture of our family. It's on the wall. Look! Our father and mother are on the chair, and we two stand behind them.

①我国面临严峻的资源和环境形势

②人们的环保、节约资源意识差，致使动物永远失去“家园”

③我国必须坚持保护环境和合理利用资源的基本国策

④要增强环保、节约资源意识，树立生态文明观念，走可持续发展的路子

图示法是表示概念关系的直观方法。下列能用如图体现两者关系的是（    ）

①中国传统文化     中国传统思想文化

②公有制经济         国有经济

③宪法                   环境保护法

④遗嘱继承            法定继承