闹境中读书，可贵的是心境。________。________，________。________；________；________。

①读书可以帮助我们闹中取静，摆脱嘈杂与喧嚣,追求智慧的充实　②恰恰书籍具有这种功能　③社会愈是嘈杂，愈需要我们静下心来　④读书能帮助我们摆脱急功近利的浮躁，心无纤尘地走进或厚重或轻盈的书中世界　⑤当今社会，生活节奏越来越快，人们仿佛连同这个社会一起变得躁动不安　⑥也能帮助我们守住崇高的灵魂与人格，不被五光十色的世界左右，永远保持学习的兴趣

阅读下面的文言文，完成后面题目。

白居易传

辛文房

   居易字乐天，太原下邽人。弱冠，名未振，观光上国，谒顾况。况，吴人，恃才少所推可，因谑之曰：“长安百物皆贵，居大不易。”及览诗卷，至“离离原上草，一岁一枯荣。野火烧不尽，春风吹又生”，乃叹曰：“有句如此，居天下亦不难。老夫前言戏之耳。”贞元十六年，进士、拔萃，皆中，补校书郎。元和元年，作乐府及诗百馀篇。规讽时事，流闻禁中。上悦之，召拜翰林学士，历左拾遗。时盗杀宰相，京师汹汹。居易首上疏，请亟捕贼。权贵有嫌其出位，怒。俄有言：居易母堕井死，而赋《新井篇》，言既浮华，行不可用。贬江州司马。初以勋庸^①暴露不宜，实无他肠，怫怒奸党，遂失志。亦能顺适所遇，托浮屠死生说忘形骸者。久之，转中书舍人，知制诰，河朔乱，兵出无功，又言事，不见听，乞外，除为杭州刺史。文宗立，召迁刑部侍郎，会昌初致仕，卒。

   居易累以忠鲠遭摈，乃放纵诗酒。既复用，又皆幼君，仕情顿而索寞。卜居履道里^②，与香山僧如满等结净社，疏沼种树，构石楼，凿八节滩，为游赏之乐，茶铛酒杓不相离。尝科头^③箕踞，谈禅咏古，晏如也。自号醉吟先生，作传。酷好佛，亦经月不荤，称香山居士。与胡杲、吉皎、郑据、刘真、卢贞、张浑、如满、李元爽燕集，皆高年不仕，日相招致，时人慕之，绘《九老图》。

   公诗以六义为主，不尚艰难。每成篇，必令其家老妪读之，问解则录。后人评白诗“如山东父老课农桑，言言皆实”者也。鸡林国^④行贾售于其国相，率篇百金，伪者即能辨之。与元稹极善胶漆，音韵亦同。天下曰“元白”。元卒，与刘宾客齐名，曰“刘白”云。公好神仙，自制飞云履，焚香振足，如拔烟雾，冉冉生云。初来九江，居庐阜峰下，作草堂，烧丹。今尚存。有《白氏长庆集》七十五集，及所撰古今事实，为《六帖》，述作诗格法，欲自除其病，名《白氏金针集》三卷，并行于世。

注：①勋庸：功勋。此指被刺杀的宰相武元衡。②履道里：洛阳里巷名。唐白居易居处。③科头：指不戴冠帽。 ④鸡林国：国家名。

    It was a fine spring day with beautiful flowers in the park. A young man arrived early and waited for his 1 under a big tree. But he was so short-tempered (性急的) that he wasn't in the mood to 2 the scenery.

    Suddenly, an angel appeared, "Here is a button (按钮). If you don't want to 3, just turn the button to the right. You can skip over (跳过) any time period if you want to."

    The man happily held the button and turned it softly. Oh! How amazing! His girlfriend appeared before him and was gently 4 him! "How I wish our wedding ceremony could be held now!" He turned the button once again. A great wedding 5 in front of him. The beautiful bride (新娘) was standing next to him and the band was playing 6 music. He lost himself in it deeply.

    The 7 in his heart kept coming out: I also want a big house with a garden in the front. He turned the button. Then he wished for children. All of a sudden, a group of lovely children were playing 8 in the huge living room. Again, he jumped at the chance to tum the button to the right.

    How time flew! Before he could see beautiful flowers in the garden, everything had been covered in deep snow. Looking at himself again, he found his hair totally 9. He had already become so old.

    He felt so sad. He would rather enjoy life step by step than watch it go by in such a hurry. He quickly turned the button to the 10.

    Once again, he was waiting for his lovely girlfriend under that big tree.

花生是我市普遍栽种的农作物之一，下面四幅图表示的是花生一生中的几个主要阶段，请据图回答问题．

（1）谜语“麻屋子，红帐子，里面住个白胖子”的谜底就是花生果实，请问“白胖子”在生物学上是指胚，它是由____ 发育而来的．

（2）甲图所示结构萌发时所必需的环境条件是____、一定的水分和充足的空气．

（3）乙图中花生幼根生长最快的部位是____．乙生长过程中所需的有机物是由光合作用制造的，请写出其反应式____ 

（4）丙图所示结构从生物体的结构层次来说属于____ ．

（5）依据丁图②中的种子数推测，丙图中某个子房里的____ 数为2．