Kathy ______ some French while she was away on a business trip in France.

阅读理解。

    I was blind, but I was ashamed of it if it was known. I refused to use a white stick and hated asking for help. After all, I was a teenage girl, and I couldn't bear people to look at me and think I was not like them. I must have been a terrible danger on the roads. Coming across me wandering through the traffic, motorists probably would have to stop rapidly on their brakes. Apart from that, there were all sorts of disasters that used to occur on the way to and from work.

    One evening, I got off the bus about halfway home where I had to change buses, and as usual I ran into something. “I'm awfully sorry,” I said and stepped forward only to run into it again. When it happened a third time, I realized I had been apologizing to a lamppost. This was just one of the stupid things that constantly happened to me. So I carried on and found the bus stop, which was a request stop, where the bus wouldn't stop unless passengers wanted to get on or off. No one else was there and I had to guess if the bus had arrived.

    Generally in this situation, because I hated showing I was blind by asking for help, I tried to guess at the sound. Sometimes I would stop a big lorry and stand there feeling stupid as it drew away. In the end, I usually managed to swallow my pride and ask someone at the stop for help.

    But at this particular evening no one joined me at the stop; it seemed that everyone had suddenly decided not to travel by bus. Of course I heard plenty of buses pass, or I thought I did. But because I had given up stopping them for fear of making a fool of myself, I let them all go by. I stood there alone for half an hour without stopping one. Then I gave up. I decided to walk on to the next stop.

最近，助人为乐成为人们关注的热点话题。最美的女教师张丽莉、最美的清洁工吴秀莹、最美的司机吴斌、“托举哥”周冲等每一个耳熟能详的名字后，都有一个感人的故事。对此，你有何感想，请写一篇100词左右的短文。文章的开头已经帮你写好，不计入总词数。

Recently more and more people focus on Zhang Lili, Wu Xiuying, Wu Bin, Zhou Chong and others alike, all of whom are highly thought of for what they did. ……

在暴风雨中外出极为危险。

It is to go out in a storm.

阅读下面的文字，完成下题。

将一门技术掌握到炉火纯青绝非易事，这固然是工匠精神，但工匠精神的                                             远不限于此。有人说，“没有一流的心性，就没有一流的技术”。的确，倘若没有发自肺腑、专心如一的热爱，怎有废寝忘食、尽心竭力的付出；没有臻于至善、超今冠古的追求，怎有出类拔萃、                                             的卓越；（      )。工匠精神中所深藏的，有格物致知、正心诚意的生命哲学，也有技进乎道、超然达观的人生信念。从赞叹工匠继而推崇工匠精神，见证社会对浮躁风气、短视心态的自我疗治，对美好器物、超凡品质的主动探寻。我们                                             人人成为工匠，却可以人人成为工匠精神的践行者。

一个时代有一个时代的气质，我们的时代将以怎样的面貌被历史书写，取决于我们每个人的表现。工匠精神是手艺人的安身之本，亦是我们的生命尊严所在；是企业的金色名片， 亦是社会品格、国家形象的荣耀写照。工匠精神的目的并不以成功为旨归，却足以为成功造就通天大道。

下列各组中属于同位素的是（   ）

Diane's house is Cherrywood Street.

 在下面一段文字横线处补写恰当的语句,使整段文字语意完整连贯,内容贴切,逻辑严密, 每处不超过 12 个字。

在这种富于伸缩性的网络里，随时随地是有一个“己”作中心的。这并不是个人主义，①。个人是对团体而说的，是分子对全体。在个人主义下，②， 指在同一团体中各分子的地位相等，个人不能侵犯大家的权利；一方面是宪法观念，指团体不能抹煞个人，只能在个人所愿意交出的一份权利上控制个人。这些观念必须先假定了团体的存在。在我们中国，传统思想里是没有这一套的，因为我们所有的是自我主义，一切价值是③。

2.8g某单质A能从盐酸中置换出0.1g H₂ ， 同时生成ACl₂；另一元素B，它的最高价氧化物的化学式为BO₃ ． 在B的氢化物中，B的质量分数为94.1%．计算A、B两种元素的相对原子质量．

根据如表提供的信息，下列判断错误的是（　　）

​

补写出下列句子中的空缺部分。

他不像以前那样努力地工作了。

He than he used to.

某同学为测定维生素C的分子式，取维生素C样品研碎，称取该试样0.352g，置于铂舟并放入燃烧管中，不断通入氧气流。用酒精喷灯持续加热样品，将生成物先后通过无水氯化钙和碱石灰，生成物完全被吸收，两者分别增重0.144g和0.528g，则下列有关该实验及维生素C的说法错误的是（   ）

阅读下面语段，完成任务。

据报道，中部某省某再生资源有限公司3500平方米的车间内，一座近两层楼高、如山丘状的“教材山”异常醒目，几乎涵盖中小学所有科目教材。记者随手捡起一本初中历史教材翻看，发现品相完好、干净整洁。“这里有40多吨教材，都是这三四天收来的，全部变废纸了。”公司负责人说，“旺季时每月回收的教材数量是现在的3倍，绝大部分被送到造纸厂。”

早在十多年前，就有媒体和学者探讨并推动我国教材实现循环使用，但记者经过调查发现，目前能够得到循环使用的教材占比很小，绝大多数的教材最终都被当成废纸流入了造纸厂。

教材循环使用一直是叫好不叫座。请简要分析其原因。

将一定量Fe和Fe₂O₃的混合物放入300mL 2mol/L的硝酸溶液中，反应完全后无固体剩余，生成4.48L NO气体（标准状况），再向反应后的溶液中加入1mol/L的NaOH溶液，要使铁元素全部沉淀下来，所加NaOH溶液的体积最少是（   ）

The girl arranged to have piano lessons at the training centre with her sister       she would stay for an hour.

已知A（1，﹣2，11），B（4，2，3），C（6，﹣1，4）为三角形的三个顶点，则△ABC为（  ）

阅读下面的材料，回答问题。

我冒了严寒，回到相隔二千余里，别了二十余年的故乡去。-----鲁迅《故乡》       

少小离家老大回，乡音无改鬓毛衰，儿童相见不相识，笑问客从何处来。——贺知章《回乡偶书》             

无论是贺知章，还是鲁迅，都想要回到故乡，“回乡”已成为中国的一种文化现象。请你根据阅读《乡土中国》所获得的认识来解释这一现象的原因。

It(sudden) hits me that traditional culture like tea culture is of great charm and great value.

I go to my grandparents' house in the country at weekends. It's so calm and (relax) there.