Moving into a new home in a new neighborhood is an exciting experience. Of course, you want to make sure that you become an accepted and valuable part of your new neighborhood. The easiest way to accomplish this is to make sure you conduct yourself as a good neighbor should.____

    Perhaps one of the most important things you can do as a good neighbor is to keep your property(房产) neat, clean, and in good repair. ____By choosing to keep the outside of the home in great shape, you will help to improve the look and feel of the area.

    Second, take the overall appearance of the neighborhood seriously. When going for a walk. Take along a small garbage bag. ____This small act will let your neighbors know that you care about the area.

    ____ If a neighbor is going to be out of town, offer to collect mail and newspapers. If a neighbor suffers an illness, offer to do the grocery shopping. Let them know you are there to help in any way this acceptable, while still respecting the privacy of your neighbor.

    ____By following the basic rules of respecting others, taking care of what belongs to you, and taking pride in the appearance of the neighborhood in general, you will quickly become a good neighbor that everyone appreciates.

阅读下面的文章，完成文后题目。
                                                                                                       冬天
                                                                                                     朱自清
      说起冬天，忽然想到豆腐。是一“小洋锅”（铝锅）白煮豆腐，热腾腾的。水滚着，像好些鱼眼睛，一小块一小块豆腐养在里面，嫩而滑，仿佛反穿的白狐大衣。锅在“洋炉子”（煤油不打气炉）上，和炉子都熏得乌黑乌黑，越显出豆腐的白。这是晚上，屋子老了，虽点着“洋灯”，也还是阴暗。围着桌子坐的是父亲跟我们哥儿三个。“洋炉子”太高了，父亲得常常站起来，微微地仰着脸，觑着眼睛，从氤氲的热气里伸进筷子，夹起豆腐，一一地放在我们的酱油碟里。我们有时也自己动手，但炉子实在太高了，总还是坐享其成的多。这并不是吃饭，只是玩儿。父亲说晚上冷，吃了大家暖和些。我们都喜欢这种白水豆腐；一上桌就眼巴巴望着那锅，等着那热气，等着热气里从父亲筷子上掉下来的豆腐。
      又是冬天，记得是阴历十一月十六晚上。跟S君P君在西湖里坐小划子，S君刚到杭州教书，事先来信说：“我们要游西湖，不管它是冬天。”那晚月色真好；现在想起来还像照在身上。本来前一晚是“月当头”；也许十一月的月亮真有些特别罢。那时九点多了，湖上似乎只有我们一只划子。有点风，月光照着软软的水波；当间那一溜儿反光，像新砑的银子。湖上的山只剩了淡淡的影子。山下偶尔有一两星灯火。Ｓ君口占两句诗道：“数星灯火认渔村，淡墨轻描远黛痕。”我们都不大说话，只有均匀的桨声。我渐渐地快睡着了。P君“喂”了一下，才抬起眼皮，看见他在微笑。船夫问要不要上净寺去，是阿弥陀佛生日，那边蛮热闹的。到了寺里，殿上灯烛辉煌，满是佛婆念佛的声音，好像醒了一场梦。这已是十多年前的事了，S君还常常通着信，P君听说转变了好几次，前年是在一个特税局里收特税了，以后便没有消息。
      在台州过了一个冬天，一家四口子。台州是个山城，可以说在一个大谷里。只有一条二里长的大街。别的路上白天简直不大见人，晚上一片漆黑。偶尔人家窗户里透出一点灯光，还有走路的拿着的火把，但那是少极了。我们住在山脚下。有的是山上松林里的风声，跟天上一只两只的鸟影。夏末到那里，春初便走，却好像老在过着冬天似的；可是即便真冬天也并不冷。我们住在楼上，书房临着大路，路上有人说话，可以清清楚楚地听见。但因为走路的人太少了，间或有点说话的声音，听起来还只当远风送来的，想不到就在窗外。我们是外路人，除上学校去之外，常只在家里坐着。妻也惯了那寂寞，只和我们爷儿们守着。外边虽老是冬天，家里却老是春天。有一回我上街去，回来的时候，楼下厨房的大方窗开着，并排地挨着她们母子三人，三张脸都带着天真微笑的向着我。似乎台州空空的，只有我们四人；天地空空的，也只有我们四人。那时是民国十年，妻刚从家里出来，满自在。现在她死了快四年了，我却还老记着她那微笑的影子。
      无论怎么冷，大风大雪，想到这些，我心上总是温暖的。
                                                                                                                                      1933年2月

在探究影响导体电阻大小的因素是，小明作出了如下猜想：导体的电阻可能与a导体的长度有关、b导体的横截面积有关、c导体的材料有关．实验室提供了4根电阻丝，其规格、材料如表所示．