阅读理解

    We were on the way from Hutchinson to Chicago for a short spring break. For many years I had wanted to take my family on the train. We all had been to Chicago four years ago, and the kids loved it. Chicago is one of my favorite cities, too, so the thought struck me again last fall to ride the train to Chicago. Of course, flying would have been faster. But I don't think flying is easier, especially these days, with all the security and waiting in lines at airports.

    Though we were tired in the middle of the night, the kids got on the train with the exhilaration of this adventure. “We're moving,” my son William shouted happily with big eyes as the train began to pull away from the Hutchinson station.

    I removed my shoes and lay down to try to finish my night's sleep. The sleeper car would have better enabled that, but the ordinary train seats were not too bad. An airline flight is a more miserable experience for me: not enough room, two hours of pain with my knees almost touching my chin, the hard seatback in front cracking my kneecaps (膝盖) with every move of the body planted in front of me. On the train I could almost outstretch all of my 6-foot-2-plus body in the generous legroom.

    The journey didn't feel at all as long as it was. We all found the train ride a joy. The car ride would have felt every minute of 13 hours. But on the train you are free to walk around, sit in the observation carriage for a while and enjoy the scenery out the windows, have a nice meal in the dining car, read a book, or play a board game.

    In short, the train is all about enjoying the trip, which isn't something I do so much when traveling by airline or by car, when the trip seems more of a mission (任务) to get there than an experience to enjoy along the way.

    Chicago offers much to do for a family. This time, getting there was half the fun.

如图，已知轮船A在灯塔P的北偏东30°的方向上，轮船B在灯塔P的南偏东70°的方向上．

（1）求从灯塔P看两轮船的视角（即∠APB）的度数？

（2）轮船C在∠APB的角平分线上，则轮船C在灯塔P的什么方位？

下列高新技术开发区，纬度最高的是 (      )

阅读下面的文言文，完成下题。

新轩乐府引

金元好问

    唐歌词多宫体，又皆极力为之。自东坡一出，“情性之外不知有文字”，真有“一洗万古凡马空”气象。虽时作宫体，亦岂可以宫体概之？人有言乐府本不难作，从东坡放笔后便难作，此殆以工拙论，非知坡者。所以然者，《诗三百》所载，小夫贱妇幽忧无聊赖之语，时猝为外物感触，满心而发，肆口而成者尔。其初果欲被管弦、谐金石，经圣人手，以与《六经》并传乎？小夫贱妇且然，而谓东坡翰墨游戏，乃求与前人角胜负，误矣！

    自今观之，东坡圣处，非有意于文字之为工，不得不然之为工也。坡以来，山谷、晁无咎、陈去非、辛幼安诸公，俱以歌词取称，吟咏情性，留连光景，清壮顿挫，能起人妙思。亦有语意拙直，不自缘饰，因病成妍者，皆自坡发之。近岁新轩张胜予亦东坡发之者与？

    时南狩已久，日薄西山，民风国势有可为太息而流涕者，故又多愤而吐之之辞。予与新轩臭味既同，而相得甚欢。或别之久而去之远，取其歌词读之，未尝不洒然而笑，慨焉以叹，沉思而远望，郁摇而行歌，以为玉川子尝孟谏议贡余新茶，至四碗发轻汗时，平生不平事尽向毛孔散，真有此理。退之《听颖师弹琴》云：“昵昵儿女语，恩怨相尔汝。忽然变轩昂，勇士赴敌场。”吾恐颖师不足以当之。

    予既以此论新轩，因说向屋梁子。屋梁子不悦曰：“《麟角》《兰畹》《尊前》《花间》等集，传播里巷，子妇母女交口教授，媱^①言媟^②语，深入骨髓，牢不可去，久而与之俱化。浮屠家谓笔墨劝淫，当下犁舌之狱。自知是巧，不知是业。陈后山追悔少作，至以《语业》命题，吾子不知耶？《离骚》之《悲回风》《惜往日》，评者且以‘露才扬己，怨怼沉江’少之。若《孤愤》《四愁》《七哀》《九悼》绝命之辞，《穷愁志》《自怜赋》，使乐天知命者见之，又当置之何地耶？治乱，时也；遇不遇，命也。衡门之下，自有成乐，而长歌之哀甚于痛哭。安知愤而吐之者，非呼天称屈耶？世方以此病吾子，子又以及新轩，其何以自解？”

    予谓屋梁子言：“子颇记谢东山对右军哀乐语乎，年在桑榆，正赖丝竹陶写，但恐儿辈觉，损此欢乐趣耳，东山似不应道此语，果使儿辈觉，老子乐趣遂少减耶？”

【注】 ①媱(yáo)：艳美。②媟(xiè)：淫秽。