阅读短文, W:What about going to visit the Science Museum today ,Tom? M:I'm afaid we can't .It opens only from 2:00 to 5:00 on Sunday afternoons. W:You mean we have to wait until tomorrow M:I guess so. Q:What day is it today ( ) A.Tuesday B.Thursday C.Saturday. 说明理由~

A . 如何写好文章 B . 如何修改文章 C . 写作可以整理思想 D . 写作的艰辛和快乐

A . Excuse me B . Sorry C . Pardon D . Apologize

A . 为人自私，难成大业 B . 一屋不扫，何以扫天下 C . 百善孝为先，万恶淫为首 D . 孝为德之本，百善孝为先

A . 孝不仅是一个口号，更需要具体行动 B . 弘扬中华孝道是当前的迫切需要 C . 如今社会，人们对孝道越来越淡漠了 D . 时间的流逝，将带走行孝的机会

A . 范文系统 B . 知识系统 C . 助读系统 D . 作业系统

A . 作业系统 B . 知识系统 C . 范文系统 D . 助读系统

A . Forget it. B . Sorry, I like Mexican food. C . That's great! D . Glad you like it.

A . 思想有了活力 B . 思想有了条理 C . 思想有了形体 D . 思想得到倾诉

第一篇 Volunteers are being recruited(征募) to eat raw potatoes in the first human trials of a vaccine grown in genetically engineered vegetables. Researchers in Texas hope that people who eat the potatoes will be protected against common gut(肠，肠子) infections. They believe this technique could prove to be a cost-effective way of growing vaccines in developing countries where such diseases are still killers. Other researchers previously succeeded in using similar techniques to produce potential vaccines Now Hugh Mason and his colleagues at Texas A & M University(得克萨斯农业及机械大学) their plant vaccines on mice and plan to recruit 15 volunteers for a human trial. The team first tested the technique in tobacco plants. They took a strain of Escherichia coli(大肠杆菌) bacteria that causes food poisoning, and identified the part of the poison which binds to its victims gut cells. They then used a modified plant bacterium called Agrobacterium tumefasciens to transfer the segment of DNA which manufactures the binding protein into the tobacco plant. Under normal circumstances, these bacteria transfer packets of DNA into plant cells to force the plant to manufacture the nutrients they need. But in the modified bacteria, the DNA package includes the gene to pro- duce the binding protein. Once the foreign DNA segment was incorporated(结合，合并) into the tobacco's own DNA, the bacteria were killed off with antibiotics. Mason's team then grew these modified tobacco plants and found that they produced the E. coli binding protein. Proof of success came when the tobacco leaves were mashed up(捣碎) and squirted into the stomachs of mice. Mason says that within days the mice started producing specific antibodies to the E. coli poison, but suffered no ill effects from digesting the binding protein. Mason then produced genetically engineered potatoes and fed these to mice, with similar results. Mason's team have used plants to produce vaccines against a number of other infectious agents. For example, they have made a vaccine using a protein from the shell of the Norwalk virus, which causes diarrhoea(腹泻) in children. A third vaccine has also been produced in tobacco using a surface protein from the hepatitis B virus. But Mason says that so far they have only been able to produce small amounts of it in potatoes. Although a vaccine already exists against hepatitis B, a cheaper plant version could make mass immunisation(群众性免疫) possible. One problem with growing potatoes to produce vaccines is that cooking tends to destroy the protein component of the vaccine, so they must be eaten raw. Mason thinks that bananas may be a better option. "One banana could potentially produce a whole host of different vaccines," says Mason. The purpose of this text is______。 A. to prove that doctors don't like vegetables B. to amuse the reader by telling some funny things C. to describe how vegetables can grow vaccines for their own use D. to tell the reader about a cheaper way of growing vaccines

An annual report of a company provides information about its business performance for certain people. These people include the investors, potential investors and other stakeholders. From the report, people can understand the company’s business scope, recent situation and future development. The main parts of an annual report usually include chairman’s letter, financial statements and operation analysis. ● CHAIRMAN’S LETTER Usually, an annual report should contain a letter from the chairman. The letter should provide details about the successes and the challenges of the past year. It should also include the future outlook for the company. ● OPERATION ANALYSIS The operation analysis is an overview of the business in the past year. It usually includes new hires and new product introductions. At the same time, it will introduce business acquisitions and other important issues. ● FINANCIAL STATEMENTS The financial statements are very important for an annual report. People can know the company’s performance in the past from the statements. It usually consists of the following three aspects. The first one is the profit and loss statement. The second one is the balance sheet. And the third one is the cash flow statement. 1. An annual report of a company provides some information about its business performance for certain people.{T、F} 2. People can know everything of the company from the annual report.{T、F} 3. An annual report usually includes chairman’s letter, financial statements and operation analysis.{T、F} 4. A chairman’s letter should include the strategic direction moving forward.{T、F} 5. This passage is mainly about the main parts of an annual report.{T、F}

M: Well, we'll need to have much food for the party. But I don' t have much time to cook these days. What does the woman suggest？ A．He'll go and find some cooks. B．Ask the guests to bring their favorite foods, C．He can cook for the party. D．They may just prepare the main course and ask the guests to bring other dishes.

阅读下面这篇短文，短文后有2项测试任务：(1)第23~26题要求从所给的6个选项 中为第2—5段每段选择1个正确的小标题；(2)第27~30题要求从所给的6个选项中选 择4个正确选项，分别完成每个句子。请将答案涂在答题卡相应的位置上。 Even Intelligent People Can Fail 1 The striking thing about the innovators who succeeded in making our modern world is how often they failed．Turn oil a light，take a photograph，watch TV,search the web，jet across the Pacific Ocean．talk on a cellphone(手机)．The innovators who left us these things had to find the way to success through a maze(错综复杂)of wrong turns． 2 We have just celebrated the 125th anniversary of American innovator Thomas Edison’s success in heating n thin line to white，hot heat for 14 hours in his lab in New Jersey，US．He did that on October 22．1879．and followed up a month later by keeping a thread of common cardboard alight(点亮着的)in an airless space for 45 hours．Three years later he went on to light up half a square mile of downtown Manhattan，even though only one of the six power plants in his design worked when he turned it on，on September 4，1882． 3 “Many of 1ife’S failures”the supreme innovator said．“are people who did not realize how close they were to success when they gave up”Before that magical moment in October 1879． Edison had worked out no fewer than 3．000 theories about electric light．But in only two cases did his experiments work． 4 N0 one likes failure，but the smart innovators learn from it．Mark Gumz．the head of the camera maker Olympus America Inc．attributes some of the company’S successes in technology to understanding failure．His popular phrase is：“You only fail when you quit” 5 0ver two centuries,the most common quality of the innovators has been persistence That is another way of saying they had the emotional ability to keep up what they were doing．Walt Disney,the founder of Disneyland，was so broke after a succession of financial failures that he was left shoeless in his office because he could not afford the US$1．50 to get his shoes from the repair shop．Pioneering Car maker Henry Ford failed with one company and was forced out of another before he developed the Model T Car． 6 Failure is harder to bear in today’s open,accelerated world．Hardly any innovation works the first time But an impatient society and the media want instant success When American music and movie master David Geffen had a difficult time，a critic said nastily that the only difference between Geffen Records (Geffen’s company)and the Titanic(the ship that went down) was that the Titanic had better music．Actually，it wasn’t．After four years of 10sses．Geffen had so many hits(成功的作品)he could afford a ship as big as the Titanic all to himself． <img src='https://img2.soutiyun.com/ask/uploadfile/2400001-2403000/cd31ff35bfc473fe95ed3d47d6bea39c.jpg' />

对 错

A．I don’t think so B．No, I don’t C．It’s not mine D．Good idea

阅读《伊豆的舞女》下列节选片段，参考三个提示写出一篇不少于450字的短文。 提示： （）从这段情节并联系全文看，“我”与舞女的感情性质是怎样的？ 要求：主要围绕所给的材料和提示进行综合分析，不能分别回答问题。观点鲜明，分析具体，条理清楚，语言通顺，书写整洁。 第二天早晨一过九时，那个男人就到我的房间来了。我刚刚起床，邀他去洗澡。南伊豆的小阳春天气，一望无云，晴朗美丽，涨水的小河在浴室下方温暖地承受着阳光。我感到自己昨夜的烦恼像梦一样。我对他说：昨天夜里你们欢腾得好晚啊。”“怎么，你听见啦？”“当然听见了。”“都是些本地人。这地方上的人只会胡闹乱叫，一点也没趣。”他作出若无其事的样子，我沉默了。“那些家伙到对面的浴场来了。你瞧，他们好像注意到这边，还在笑哩。”顺着他所指的方向，我朝河那边的公共浴场望去。有七八个人光着身子，朦胧地浮现在水蒸气里面。忽然从微暗的浴场尽头，有个裸体的女人跑出来，站在那里，做出要从脱衣场的突出部位跳到河岸下方的姿势，笔直地伸出了两臂，口里在喊着什么。她赤身裸体，连块毛巾也没有。这就是那舞女。我眺望着她雪白的身子，它像一棵小桐树似的，伸长了双腿，我感到有一股清泉洗净了身心，深深地叹了一口气，嗤嗤笑出声来。她还是个孩子呢，是那么幼稚的孩子，当她发觉了我们，一阵高兴，就赤身裸体地跑到日光下来了，踮起脚尖，伸长了身子。我满心舒畅地笑个不停，头脑澄清得像刷洗过似的。微笑长时间挂在嘴边。由于舞女的头发过于丰盛，我一直认为她有十七八岁。再加上她被打扮成妙龄女郎的样子，我的猜想就大错特错了

希望得到珍贵的宝石吗？那就去黑洞附近碰碰运气吧。天文学家El前在观测中发现，一些特大质量的黑洞就如同宇宙中的“宝石工厂”，喷射出大量的水晶、红宝石和蓝宝石。这一发现将揭开构成宇宙的第一批恒星的尘埃的来源之谜，同时也为生命的物质之源找到了起点。据美国《科学日报》10月10日报道，一个由多国研究人员组成的小组利用美国国家航空航天局（NASA）的斯皮策太空望远镜对一个编号为PG2112+059的类星体进行了观测。它位于距离地球约80亿光年的一个星系中央。研究人员发现了沙子、玻璃、水晶、大理石和红宝石之类的矿物存在的迹象。由于这些物质在太空的恶劣的环境中无法长时间保留，因此这表明它们是刚形成的。 天文学家认为，星际尘埃逐渐聚集形成了恒星、行星、小行星、彗星等天体，随后才有了地球上的生命体。如今分布在宇宙角落的星际尘埃被认为是与太阳类似的巨大古老恒星在演化到超新星阶段衰亡爆炸时产生的，但是在137亿年“高龄”的宇宙的形成之初，形成那些原始恒星的尘埃又从何而来呢？ 一种观点认为，这些尘埃来自类星体。这种有“宇宙怪物’’之称的天体发现于上世纪六十年代，它的光谱似行星状星云但又不是星云，外形像星团又不是星团，发出的射电如星系又不是星系，它的内部呈螺旋状结构，中心是质量超大的黑洞，周围环绕着尘埃密布的环状星云。科学家认为它们是已知的最为活跃明亮的、正在形成中的星系，黑洞的强大吸引力将物质吸引进去，而由此产生巨大气压又形成“黑洞风”将物质吹离。就是在这场从未停歇的宇宙“拔河比赛”中，催生了恒星和新元素的出现。 最新的观测结果为这一理论提供了有力的证据。研究报告的主要作者、英国曼彻斯特大学的西斯卡·马克维克·肯普说：“我们惊讶地发现那些刚形成的尘埃是从特大质量的黑洞中吹出的风中来的。世界万物最终都来自宇宙尘埃，这揭开了我们来自哪里的所有疑问。”另一名研究小组成员、洛杉矶加州大学的莎拉·盖拉格尔则表示：“类星体就像《芝麻街》中的‘甜饼怪’，它们以风的形式喷射出的物质似乎比它们吸入的物质更多。” 这项研究的报告将发表在本月出版的《天体物理学杂志》上。研究人员还计划在其他类星体周围寻找尘埃的踪迹以进一步证明他们的发现，他们认为，也有可能类星体并不是早期宇宙唯一的尘埃来源。马克维克·肯普表示：“在某些环境下，超新星可能对尘埃形成更重要，而类星体可能在另外一些环境中显得作用更大。” 第 86 题 “由于这些物质在太空的恶劣的环境中无法长时间保留，因此这表明它们是刚形成的”这句话的用意何在？（） <img src='https://img2.soutiyun.com/ask/uploadfile/2439001-2442000/7d187ccd60fca26ce4a2ab0d08087ab2.gif' />

A．How to solve problems． B．Someone who will listen to them． C．Someone whom they can rely on． D．What a real friend should b E．

A．展露微笑会让人留下美好印象 B．惊恐是对人类很重要的信息，它会提醒人们注意潜在的危险 C．对于没有什么危险的信号，大脑相应的关注也较少 D．文中未给出确切答案

青玉案 宋代：贺铸 凌波不过横塘路，但目送、芳尘去。锦瑟华年谁与度？月桥花院，琐窗朱户，只有春知处。飞云冉冉蘅皋暮，彩笔新题断肠句。试问闲情都几许？一川烟草，满城风絮，梅子黄时雨