标签：英语作文 英语读后感
字数：700字
提要： I have got a lot of interesting scientific knowledge from the books of National Geographic Reading Expeditions, some of which are about life, physics. I really can’t help losing myself in the colorful pictures and clear words in the books. After reading the books, I have been considering a question: What if we lived without science? Great changes have taken place in the world with the h..