1、根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。Secret codes(密码 )keep messages private. Banks, companies, and government agencies use secret codes in doing business, especially when information is sent by computer.People have used secret codes for thousands of years. 36 Code breaking never lags(落后)far behi
2、nd code making. The science of creating and reading coded messages is called cryptography. There are three main types of cryptography. 37 For example, the first letters of “My elephant eats too man y eels” spell out the hidden message “Meet me.” 38 You might represent each letter with a number, for
3、example. Lets number the letters of the alphabet, in order, from 1 to 26. If we substitute a number for each letter, the message “Meet me” would read“13 5 5 20 13 5.” A code uses symbols to replace words, phrases, or sentences. To read the message of a real code, you must have a code book. 39 For ex
4、ample, “bridge” might stand for “meet” and “out” might stand for “me”. The message “Bridge out” would actually mean “Meet me.” 40 However, it is also hard to keep a code book secret for long. So codes must be changed frequently. A. It is very hard to break a code without the code book.B. In any lang
5、uage, some letters ar e used more than others.C. O nly people who know the keyword can read the message.D. As long as there have been codes, people have tried to break them.E. You can hide a message by having the first letters of each word spell it out.F. With a code book, you might write down words
6、 that would stand for other words.G. Another way to hide a message is to use symbols to stand for specific letters of the alphabet.语篇解读语言知识【核心词汇】1. Code breaking never lags far behind code making.2. 密码的破译永远不会被密码的编造甩在后面3. spell out the hi dden message 拼出每个词的第一个字母去隐藏信息4. you must have a code book 使用密码
7、本5. private a. 私下的6. message n. 信息7. substitute v. 代替8. Code 代码9. agency 代理/机构 10. as long.as=if 只要 11. symbol 象征 标志12. stand for 代表 13. represent 代表 specific 特定的 具体的 14.quently 频繁地 15. in order 按顺序more than 后面跟名词，意为 “不只是，不仅仅是”。例如： Kate was more than a teacher. She also did what she could to take ca
8、re of her pupils. 凯特不仅仅是位教师，她还尽其所能照顾她的 more than 与动词连用，对动词起着加强语气的作用。例如： His progress in English learning more than encouraged him to learn the subject well. 在英语学习方面的进步激励他学好这门课程。 more than 和含有情态动词的句子连用，有否定意义，表示“是难以”或“超过了所能”之义。例如： （1）The beauty of the mountainous country is more than I can describe. 我
9、难以描述那个山村的美 丽。 （2）This problem is more than a child like Jack can settle. 这一问题超出了像杰克这样的小孩的解决能力。 no more than 意思是“仅仅，不过，只是”。例如： （1）All his education added up to no more than one year. 他接受的所有的学校教育只有一年。 （2）Their new flat has no more than 60 square metres. 他们的新居只有 60 平方米。 not more than 表示“ 至多，不超过”，例如： Ly
10、ing on the ground was a peasant boy of not more than seventeen. 躺在地上的那个农家男孩最多十七岁【佳句赏析】Banks, companies, and government agencies use secret codes in doing business, especially when information is sent by computer.分析：这是一个复合句，when 引导的是一个时间状语从句。译文：银行、公司和政府机构在业务中，尤其是用电脑传送信息时使用密码。第卷第二节 (共 10 小题;每小题 1.5 分,
11、满分 15 分)阅读下面材料,在空白处填入适当的内容(1 个单词) 或括号内单词的正确形式。Chengdu has dozens of new millionaires, Asias biggest building and fancy new hotels. But for tourists like me, pandas are its top 61 (attract). So it was a great honor to be invited backstage at the not-for-profit Panda Base, where ticket money helps pay
12、 for research. I 62 (allow)to get up close to these cute animals at the 600-acre centre. From tomorrow, I will be their UK ambassador. The title will be 63 (official)given to me at a ceremony in London. But my connection with pandas goes back 64 my days on a TV show in the m id-1980s, 65 I was the f
13、irst Western TV reporter 66 (permit)to film a special unit caring for pandas rescued from starvation in the wild. My ambassadorial duties will include 67 (introduce)British visitors to the 120-plus pandas at Chengdu and others at a research centre in the misty mountains of Bifengxia. On my recent vi
14、sit, I held a lively three-month-old twin that had been rejected by 68 (it)mother. The nursery team switches him every few 69 (day)with his sister so that while one is being bottle-fed, 70 other is with mumshe never suspects. 【答案】 61. attraction 62. was allowed 63. officially 64. to 65. when 66. per
15、mitted 语篇解读语言知识【核心词汇】1. attraction:吸引人的事物2. allow 允许3. officially:官方地，正式地4. permit 允许5. Introduce 介绍6. dozen 一打 7. dozens of 几十个8. fancy n 想象 adj 奇特的9. backstage 后台 为副词10. home here there abroad 都为副词 前不加介词 11. be based on 以为基础 12. help sb=do sb a favor 帮助某人 13. help oneself to sth 自便吃 14. can not he
16、llp doing sth 情不自禁做某事 15. Can not help to do sth 不能帮助去做某事 16. research/study 研究 n/vt17. survey 调查 vt/n18. title 头衔/标题 19. in the 1980S/in the 1980s 20 世纪 80 年代 20. starve 挨饿 21. misty 有雾的 22. reject 拒绝 【佳句赏析】 But my connection with pandas goes back to my days on a TV show in the mid-1980s, when I wa
17、s the first Western TV reporter permitted to film a special unit caring for pandas rescued from starvation in the wild. 【译文】：但我跟大熊猫的联系可以追溯到二十世纪八十年代中期，当时，我是第一位西方电视记者，获准拍摄一档特别节目，拯救挨饿的野生大熊猫。第四部分 写作 （共两节 满分 35 分） 第一节短文改错（共 10 小题；每小题 1 分，满分 10 分） 假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有 10 处语言错误，每句中最多有两处。
18、每处错误仅涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号（） ，并在其下面写出该加的词。删除：把多余的词用斜线（）划掉。修改：在错的词下划一横线，并在该词下面写出修改后的词。注意：1. 每处错误及其修改均仅限一词；2. 只允许修改 10 处，多者（从第 11 处起）不计分。My uncle is the owner of a restaurant close to that I live. Though not very big, but the restaurant is popular in our area. It is always crowded with custom
19、ers at meal times. Some people even had to wait outside. My uncle tells me that the key to his success is honest. Every day he makes sure that fresh vegetables or high quality oil are using for cooking. My uncle says that he never dreams becoming rich in the short period of time. Instead, he hopes t
20、hat our business will grow steady. 【答案解析】第一句：thatwhere where 在此引导的是介词 to 后面的一个宾语从句，它在宾语从句中作地点状语。that 不能表示地点。第六句：orand 新鲜蔬菜和高质量食用油之间是并列关系，而不是选择关系。第六句：usingused “食材”与“使用”之间是被动关系，应用被动语态，所以，using 改成 used.第七 句：dreams 后面加 of “梦想做某事”是 dream of doing something.第七句：thea 句中意思是“ 在短暂的一段时间内”，而没有特指哪一段时间，所以，要把定冠词
21、the 改为不定冠词 a.第八句：ourhis 餐馆的经营者是 he,因此，要用相应的物主代词 his.第八句：steadysteadily 此处需要用 steady 的副词形式来修饰谓语 will grow.语篇解读【关键词】restaurant【主旨概要】本文主要介绍了作者叔叔开的一家餐馆及其经营理念。语言知识【核心词汇】1. steadsteadily 2. grow 是实意动词，意思是 “增长”3. be crowded with 集满了 a) the key to sth/doing sth /做的关键 b) quality 质量 4. quantity 数量 5. used to
22、do 过去常常做某事 6. be used.to do sth/be used for doing sth 被用来做某事7. be/get used to doing sth 习惯于做某事 8. use up=run out of 用光 9. dream of/about sth/doing sth 梦想着(做) 某事 10. in a short period of 在很短的一段时间内 (固定搭配)11. Instead 相反的 前后表对比 虽然 although/though/even though/even if/as/while 都不能与 but 连用Although 表虽然不用倒装
23、though 表虽然 可以倒装也可以不倒装as 表虽然 必须倒装as 引导的让步状语从句倒装有四种类型1.形容词 + as + 主语 + 系动词.如：Tired as he is,he offers to help me.尽管他已经很累了,他还是主动提出帮助我.2.名词(不带冠词的名词)+ as + 主语 + 系动词.如：Student as he is,he does not study hard.他虽然是个学生,却不努力 3. 需要注意书信的格式。4.谋篇布局：书信体，邮件的问候语1.Long time no see. 1.How are you?2.How have you been?3
24、.Hows everything going？4.Hows it going?5.How are things with you?写信目的句式1.Im writing to you to present what I think about sth2.Im writing to you to tell you something about sth最后表示感谢 I will be grateful/thankful if=I will appreciate it if写信的结束语Look forward to your early reply.Look forward to hearing f
25、rom you语言知识【核心词汇】fill in 填写ask for 请求in terms of 在 方面look forward to 盼望summer vacatio 暑假vacation 假期 vocation 职业 company/firm 公司firm 做形容词翻译为坚固的capital 首都/资本/ 大写字母 foreign capital company/foreign trade company 外贸公司apply 应用/申请 coming/following 接下来的 take a part-time job 做兼职 practical 实践的help sb=do sb a
26、favor=give sb a hand 帮助某人plan to do=intend to do=mean to do 打算做某事It is the first time that sb have done sth 是某人你一次做某事It was the first time that sb had done.sth 是某人第一次做某事It is high time sb did sth/ It is high time sb should do sth 是某人做某事的时间了give sb some help give=offer=provide=supply help 可换为 advice/suggestions
