图是“江苏省铁路线分布图”，读图完成下题。

    Having a pet dog at home can be beneficial in many ways. It can teach you the value of responsibility, companionship, and caring for something other than yourself. Owning a pet dog is not just a temporary thing____You should care for your pet dog properly so you do not neglect it and help your parents train the pet dog so it is well behaved. You should also make sure you deal with any issues your pet dog is having responsibly so you do not harm your pet dog in any way.

    ____You should start by providing the necessities for your pet dog, including food and fresh water. Your parents may already have a feeding schedule set up, with set times in the day for feeding your pet dog. You should follow this feeding schedule and ask your parents if you can help it with giving your pet dog food and water on a daily basis.

    Clean up after the pet dog. You can also be a good pet owner by making sure you clean up after your dog. This means picking up any food that falls out of its food bowl and wiping up any water around its water dish so its feeding area is clean.____

    Take your pet dog for daily walks.____ You should create a walking schedule with your parents and assist your parents in walking your pet dog. You may put the collar or harness on the dog and take a tarn holding the leash during the walk, with the supervision of a parent.

    Play with your pet dog. You should spend at least ten to fifteen minutes a day playing with your pet dog so that it feels loved and acknowledged by you____

A. Give food and water to the pet dog.

B. Train your pet dog with simple orders.

C. It is a permanent responsibility that you must care for on a daily basis.

D. Never ever try playing jokes on your pet dog, because it will get hurt easily.

E. You should also use encouraging words and reward it with a treat if it behaves well when playing.

F. You can also pick up any pet toys and put them in one area so that they are not scattered all over house.

G. M you have a pet dog that is medium to large in size, you will need to walk it on a daily basis.

阅读下面的文字，完成后面题目。

    ①网络文学的诞生，加速了文学大众化的进程；晋升为作家的路途大为缩短。过去的文学爱好者，须长期被文学期刊“折磨”，经历多次退稿和修改，才逐渐由学习写短中篇发展为写长篇。今日青年写手，将编辑抛在一旁，出手便是长篇，在网上直接面对读者，一经受众认可，便可迅速成名。但这不意味着创作开始变得容易，而只是写作定位不同。

    ②网络文学创作以追求最大数量读者为宗旨，是一种具有普及化倾向的文学；传统文学则带有专业化的倾向。文学和哲学、科学及其他学术、艺术门类相似，既有专业性的一面，也有普及性的一面，专业性与普及性彼此渗透和转化。专业性内容可能是普及和通俗的，普及性内容也须以一定的专业性为基础。网络文学和传统文学都具有专业性，但传统文学把专业评价放在首位，可以越过读者强化其专业性，网络文学则追求专业性与普及性的结合，容忍为后者牺牲前者。

    ③仅就小说的语言方式和叙事方式而言，今日纯文学作品在技巧上已有长足发展，其中讲究甚多，能够做出专业分析，也值得具有一定文学修养的读者鉴赏。对于大多数普通读者来说，却未必看出其中好处，或许还觉得“绕来绕去”过于啰嗦。在碎片化的阅读时代，大众读者更喜欢简单明快的语言和叙述，希望更快地进入情节和悬念。于是，网络方式适逢其时。网络文学全面简化了传统文学的规则，跳过期刊的训练，不拘一格，形成新的写作范式。网络文本尽管不入传统编辑的法眼，但是受到广大网民的鼓励及商业操作的推动，足以畅行其道。在“怎样写”上，两种文学泾渭分明。

    ④传统文学的价值不因网络文学的勃兴而减损。艺术贵在创造，须不断变化审美方式和感受内容，更新艺术形式和艺术手法，这是文学专业性的根本要求，也是传统文学承担的重要职责。传统文学拥有自己的读者群，并不断引导和提高读者的欣赏趣味，培育新的读者群，也会带动网络文学的艺术水准有所提高。另一方面，也应充分肯定网络文学的意义及发展前景。网络文学便捷、即时、快速、互动的传播方式和开放的大众化的写作内容，决定了它将赢得多数文学读者。此外，传统文学也大有必要借鉴网络经验，利用现代媒介扩大受众。事实上，已经有传统作家承认网上互动的好处，尝试“广场写作”，将自己的作品分段发帖，获取跟帖反馈后加以修改。网络文学为赢得读者所采纳的艺术形式，也开始为传统作家所研究。

    ⑤尽管网络文学属于通俗写作，但打造精品必须依靠相当的才华，需要极大地凭借想象力的丰富和发挥，在有限的模式中拓展出千变万化、引人入胜的情境。无可否认，网络文学作者来自比传统文学作者更广泛的社会层面，拥有更开阔的创作题材，且写作姿态更为自由、开放，写作观念不拘一格，这些优势是传统文学难以获得的。

    ⑥应该说，网络文学的发展是结构性的变动，最终形成了与传统文学相平衡的当代文学体系，开辟了文学创作的新的重大可能性。但网络文学也是文学，同样受艺术规律制约，不享有豁免权。它更需要向传统文学借鉴，寻求不断提升自身的途径，才能走得更远，其发展前景也有赖于此。

“蜂窝煤”比煤球更有利于煤的完全燃烧、提高燃烧效率，这主要是因为（   ）