大气污染与使用能源的种类密切相关。读图并结合相关知识，回答问题。

2014年四省市农村不同生活能源对大气SO₂污染的贡献率

宇宙由通过因果关系“胶合”起来的事件组成，牛顿找到了这种因果关系的科学描述，并揭示出了它的法则……爱因斯坦推翻了传统物理学，从而改变了大多数接受过教育的人对宇宙的认识。“改变了大多数接受过教育的人对宇宙的认识”指（   ）

Dear Zhou Lan,
   Thank you very much for your mail. I want to go to China. I know something about China from your e-mails. Your English is very good. But I don't know much Chinese. Now I'm learning it from my parents. They know much about China. They tell me many things about China.
   I'm happy to know you like your school and your family. You want to know my family and my school. I have a big family. My grandparents and my parents are all very fine. My father has a brother. He is my uncle, John. He and my aunt have their children. They're Bill, Linda, Mary and Lily. My brother Dick is a boy of eighteen. I like my family very much. I'll go to China next year with my mother. She is going to teach English in a middle school in Beijing.
                                                                                                                                        Yours,
                                                                                                                                         Annie

用所给单词的适当形式填空

①The best way ____ (learn) English is using it.

②Lots of ____ (tour) from all over the world come and visit the Great Wall.

③Everyone here ____ (know) the way to the zoo.

④The ____ (chairman) of the company presented the annual report.

⑤There is a small ____ (swim) pool in Mrs Read's garden.