中学生作文摘抄20字以内【一】
有一天我放学回家，看见桌子上有两只小蜗牛。我很开心。但是我妈告诉我，我是从别人家借的观察用的，只有三天，所以我很珍惜这三天。
小蜗牛有一张小圆口和两对触角。一对触角有点长，另一对有点短。而且长触手顶端还有一双小眼睛！每次我碰到它的触手，它都会迅速缩回。遇到敌人时，它会把全身缩回到壳里。它的壳硬得像棒棒糖！它爬行的时候，会在后面留下很长的痕迹。
它喜欢吃卷心菜。每当我放白菜的时候，它就不停地吃着，沙沙作响，一大块白菜很快就被吃光了。
有一次，吃完饭我去看他们，啊！为什么没了？他们去哪儿了？找了半天，一个爬到墙上，一个爬到洗衣机下面。这两个小家伙要跟我玩捉迷藏！他们不会爬得太慢！
这两只小蜗牛真可爱。我太喜欢他们了。但是三天后，妈妈把他们送走了，我依依不舍的和他们告别。他们走的时候我很心痛。
中学生作文摘抄20字以内【二】
今天，我读了法布尔所写的一部名著——《昆虫》。法布尔是第一位在自然界中研究昆虫的科学家，他用毕生的精力深入昆虫世界，在自然环境中对昆虫进行观察与实验，真实地记录下昆虫的本能与习性，完成了《昆虫日记》这部昆虫学巨著，他也因此受到了全世界人民的尊敬和爱戴。
法布尔刻苦钻研，牺牲了自己私有的时间去观察昆虫。《昆虫日记》详细地描绘了昆虫的生活：如蜘蛛、蜜蜂、螳螂、蝎子、蝉、甲虫、蟋蟀，等等。这给后世做出了很大的贡献，使人类社会迅速走近了现代文明。
法布尔取得如此巨大的成就并不容易。他出生于农民家庭，从小生活贫困，靠自学先后取得多个学位。他前半生一贫如洗，后半生勉强温饱，但法布尔没有向各种困难屈服，他勤于自修，精心选择研究方向，坚持不懈地进行观察研究昆虫及植物，不断获得新成果。法布尔一生最大兴趣，就是在于探索生命世界的真面目，发现自然界蕴含着的科学真理。他正因为热爱真理所以撰写《昆虫日记》。
我多么渴望像法布尔那样，到知识的海洋中去遨游，到科学的世界去探索，去揭开自然界中的一个又一个奥秘，为人类造福啊！然而，平时我连做数学题都不认真，不刻苦。总是这多一个小括号，那落一个小数点什么的。同法布尔相比，我感到羞愧不已。
读过《昆虫日记》和法布尔的生平，我感受很深，《昆虫日记》不仅仅充满着对生命的敬畏之情，更蕴涵着追求真理、探求真—相的求真精神，给了我很大的启发：在生活中和学习中，我们要学习法布尔勇于探索世界、勇于追求真理的勇气和毅力，无论做什么事情都要像法布尔那样，要有一种严谨的科学精神。做任何事情都要坚持不懈，即使条件再艰苦，也要为了理想而不断奋斗。
中学生作文摘抄20字以内【三】
"Freedom and progress are the goals of art, just as they are the goal of our whole life," said the great musician Beethoven.
This winter holiday, I read a great book - celebrity biography. The book touched my heart deeply. The author of celebrity biography is French romain rolland. The book is composed of three biographies of Beethoven, Michelangelo and Tolstoy.
Each of these three biographies enlighten me. One of the things that struck me most was Beethoven. Beethoven devoted his life to music, but fate always played a trick on him. He was sickly and sickly in his childhood. At the age of 3, hearing gradually declines, as a musician, this is a fatal blow, and his character, determined, does not bow to fate and continues to advance on the music road. Middle-aged, he hearing has completely recession, can only use to communicate with people, but this does not make him stop writing, but not to abandon all, into the arms of nature, continue to compose the immortal music chapter.
"Symphony of destiny" is one of Beethoven's most familiar and favorite works. The hero of Beethoven's eyes was so brave, so unyielding, so unyielding, as Beethoven himself was to write the music of the struggle with fate. Every time I close my eyes, listen to the music, mind is such a scenario: a brave knight, holding a sword, difficulties, setbacks and pain like the enemy, knight along the way encounter the enemy, knight did not flinch, but cut down all the way, the lost the courage, the triumphant return. When I finally opened my eyes, I found that I had the courage to overcome my courage and courage. After that, whenever I'm discouraged, in my heart silently singing "destiny symphony", encourage myself to like Beethoven don't blindly drown by misery and disaster, throat to do take fate of the strong!
"Man, you must strive for yourself!" This is one of the words Beethoven tells people. Yes, people can't cling to vegetation, create life with tough, bold heart and create art!
