期末模拟卷2（高教版第三版 基础模块2 U1-U8）-2025-2026学年高一下学期《英语期末考点大串讲》（原卷版+解析版）

**基本信息** 2025-2026高一下英语期末模拟卷，覆盖《基础模块2》1-8单元，贴合职教高考题型，通过实习、志愿服务等真实情境考查语言应用，配套资源提升复习效率。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |单项选择|25/25|词汇（advice, job）、语法（不定式、介词搭配）|基础巩固，精准覆盖核心考点| |阅读理解|15/30|志愿服务、实习经历、压力缓解|情境真实，培养文化意识与思维品质| |补全对话|5/5|日常交流（出行计划）|贴近生活，提升语言理解与表达能力| |短文填空|10/10|动词时态（joined）、名词复数（activities）|语法应用，强化学习能力| |职场写作|1/10|校园生活与实习计划|实用写作，贴合职教需求，发展语言能力|

编写说明：2025-2026学年高一下学期《英语期末考点大串讲》以考试范围内教材单元内容为基准，精准覆盖核心考点，并紧密贴合职教高考真题题型，包含配套的单元复习课件、讲义与模拟卷，旨在为学生提供全方位、高效的期末复习解决方案。 2025-2026学年高一下学期《英语期末考点大串讲》 期末模拟卷2 考试时间：60分钟 满分：80分 班级 姓名 学号 成绩 测试范围：《英语 基础模块2》（高教版第三版） 第1-8单元 一、单项选择（共25小题；每小题1分，满分 25分） 从每题所给的A、B、C和D四个选项中，选出最佳选项。 1. My teacher gave me some useful ______ on how to learn English well. A. advice B. news C. trouble D. secret 【答案】A 【详解】考考查名词辨析。advice 意为 “建议”；news 意为 “新闻”；trouble 意为 “麻烦”；secret 意为 “秘密”。give sb. advice 为固定搭配，故选 A。 2.We should take regular exercise to stay ______ every day. A. tired B. healthy C. lazy D. noisy 【答案】B 【解析】考查形容词词义。stay healthy 表示 “保持健康”，是本册核心短语，结合运动语境，故选 B。 3. Many young people want to find a good ______ after leaving school. A. hobby B. dream C. job D. lesson 【答案】C 【解析】考查职场名词。job 意为 “工作、职位”，符合毕业后求职的语境，故选 C。4.Please ______ the lights when you leave the classroom. A. turn off B. turn on C. put up D. put away 【答案】A 【解析】考查动词短语。turn off 关闭；turn on 打开；put up 张贴；put away 收起来。离开教室应关灯，故选 A。 5.My mother decided ______ learn to swim in her free time. A. learn B. to learn C. learning D. learned 【答案】B 【解析】考查固定搭配。decide to do sth. 决定做某事，为高频语法考点，故选 B。 6.______ go for a walk after dinner? It’s good for us. A. Why not B. Why don’t C. What about D. Let’s 【答案】A 【解析】考查提建议句型。Why not + 动词原形；What about 后接动名词，故选 A。 7.She enjoys ______ light music when she is tired. A. listen B. to listen C. listening D. listens 【答案】C 【解析】考查固定用法。enjoy doing sth. 喜欢做某事，后接动名词，故选 C。 8.You must be careful ______ the busy street. A. across B. with C. about D. over 【答案】B 【解析】考查固定短语。be careful with 小心、留意，为常用搭配，故选 B。 9.The movie is so moving that it is worth ______ again. A. watch B. to watch C. watching D. watched 【答案】C 【解析】考查固定结构。be worth doing sth. 值得做某事，主动形式表被动含义，故选 C。10.Some people like living in cities, ______ others prefer the countryside. A. while B. so C. because D. if 【答案】A 【解析】考查连词。while 此处表示对比，意为 “然而”，故选 A。 11.I look forward to ______ my old friends during the holiday. A. meet B. meeting C. met D. meets 【答案】B 【解析】考查固定搭配。look forward to doing sth. 期待做某事，to 为介词，后接动名词，故选 B。 12.Our monitor is friendly and she gets on well ______ all classmates. A. to B. for C. with D. at 【答案】C 【解析】考查固定短语。get on well with sb. 与某人相处融洽，同义短语 get along well with，故选 C。 13.He was late ______ work this morning because of heavy traffic. A. to B. for C. with D. on 【答案】B 【解析】考查固定搭配。be late for 迟到，后接名词，故选 B。 14.They will ______ a new club to help poor students in our school. A. set up B. set out C. set off D. set down 【答案】A 【解析】考查 set 短语辨析。set up 成立、组建；其余短语不符合 “成立社团” 语境，故选 A。 15.The football match was canceled ______ the bad weather. A. since B. because of C. as D. though 【答案】B 【解析】考查连词与短语。because of 后接名词 / 名词短语；since、as 后接完整句子，故选 B。 16.I will make a phone ______ my teacher later. A. to B. with C. for D. at 【答案】A 【解析】考查固定搭配。make a phone to sb. 给某人打电话，故选 A。 17.My parents always encourage me ______ bravely when I meet difficulties. A. face B. facing C. to face D. faced 【答案】C 【解析】考查固定结构。encourage sb. to do sth. 鼓励某人做某事，故选 C。 18.We have ______ kinds of after-school activities in our school. A. every B. many kinds of C. each D. much 【答案】B 【解析】考查限定词。many kinds of 各种各样的，修饰可数名词复数 activities，故选 B。 19.She finally succeeded ______ passing the driving test. A. on B. at C. in D. for 【答案】C 【解析】考查固定用法。succeed in doing sth. 成功做成某事，故选 C。 20.Please ______ the notes of today’s class in time. A. keep on B. keep track of C. keep away D. keep out 【答案】B 【解析】考查动词短语。keep track of 记录；掌握，符合 “整理课堂笔记” 语境，故选 B。 21.He went to the library ______ some story books. A. borrow B. borrowed C. to borrow D. borrowing 【答案】C 【解析】考查非谓语动词。动词不定式作目的状语，表去图书馆的目的，故选 C。 22.You ______ take photos in the museum. It’s against the rules. A. won’t B. needn’t C. mustn’t D. wouldn’t 【答案】C 【解析】考查情态动词。mustn’t 表示 “禁止、不许”，对应博物馆规定，故选 C。 23.This is the most interesting book ______ I have ever read. A. who B. that C. which D. whose 【答案】B 【解析】考查定语从句。先行词被最高级修饰，关系代词只用 that，故选 B。 24.I did not go home ______ I finished all my homework. A. when B. while C. until D. after 【答案】C 【解析】考查固定句型。not...until... 直到…… 才……，故选 C。 25.— ______ have you studied in this school? — For two years. A. How long B. How often C. How soon D. How far 【答案】A 【解析】考查疑问词组。how long 询问时长，答语为时间段，故选 A。 二、阅读理解（阅读下列短文，短文后面有五个小题，从每小题所给的四个选项中，选出一个最佳选项。未选、错选或多选均不得分。共15小题，每小题2分, 满分30分。） A Volunteering is a great activity for students. It can help us learn more about society and develop our good qualities. In our school, there are many kinds of volunteer work. Some students help clean up parks and streets. Some visit the old people’s home to talk with the elderly. Others give away books and clothes to poor kids. When you take part in volunteer work, you will meet different people. You can learn to communicate better and work with others as a team. What’s more, volunteering makes us feel happy and proud, because we can give help to people in need. Before volunteering, we should make good plans. We also need to follow rules and keep safe. Small acts of kindness can bring great warmth to the world. 26. What can volunteering help students do? A. Learn about society. B. Travel around the world. C. Make much money. D. Have more holidays. 27. Which volunteer work is NOT mentioned in the passage? A. Cleaning parks. B. Visiting old people. C. Selling newspapers. D. Giving away clothes. 28. Why do students feel happy when doing volunteer work? A. They can play outside. B. They can help people in need. C. They can get nice gifts. D. They can make new friends easily. 29. What should we do before volunteering? A. Make good plans. B. Stay alone all the time. C. Break some rules. D. Do some shopping first. 30. What is the main idea of the passage? A. The ways to relax after school. B. Introduction to volunteer work. C. Different kinds of school subjects. D. How to make friends at school. 【答案】26. A 27. C 28. B 29. A 30. B 【导语】本文是一篇说明文，围绕校园志愿活动展开，介绍志愿活动的意义、常见形式以及参与志愿活动的注意事项。 【解析】26. 细节理解题。根据文章第一句 “It can help us learn more about society” 可知志愿活动能帮助学生了解社会。B、C、D 三项文中均未提及，故选 A。 27. 细节理解题。文中提到了打扫公园、看望老人、捐赠衣物，并没有提及卖报纸，故选 C。 28. 细节理解题。根据 “because we can give help to people in need” 可知，帮助有需要的人会让学生感到开心，故选 B。 29. 细节理解题。根据 “Before volunteering, we should make good plans.” 可知参加志愿活动前要做好规划，其余选项不符合原文，故选 A。 30. 主旨大意题。全文围绕志愿活动展开，介绍了活动形式、意义以及相关注意事项，故选 B。 B Wang Hong is a vocational school student. She finished her one-month internship in a small company last week. She worked as an office assistant there. Every day, she arrived early and never was late for work. Her main work was to answer phones, sort out documents and send messages. At first, Wang Hong felt a little nervous. She worried that she couldn’t do the work well. Her mentor was very kind. He taught her many useful working skills and told her how to get along with colleagues. Wang Hong learned quickly and tried her best to finish every task. After the internship, Wang Hong said she learned a lot. She knew that being careful and responsible was very important for every job. She will keep these good habits in her future work. 31. How long did Wang Hong’s internship last? A. One week. B. One month. C. Two months. D. Half a year. 32. What was Wang Hong’s job during the internship? A. A shop keeper. B. A driver. C. An office assistant. D. A sales worker. 33. Which is NOT Wang Hong’s daily work? A. Answering phones. B. Selling products. C. Sorting documents. D. Sending messages. 34.Why did Wang Hong feel nervous at first? A. She was afraid she couldn’t do work well. B. She disliked the workplace. C. She had no friends there. D. The work was too easy for her. 35. What did Wang Hong learn from the internship? A. Good habits are important for work. B. Travelling is interesting. C. It is easy to find a good job. D. Working is always boring. 【答案】31.B 32. C 33. B 34. A 35. A 【导语】本文是一篇记叙文，讲述一名中职生的实习经历，介绍实习岗位的日常工作、个人收获，紧扣教材实习主题。 【解析】31. 细节理解题。根据 “She finished her one-month internship” 可知王红的实习时长为一个月，故选 B。 32. 细节理解题。根据 “She worked as an office assistant there” 可知她的实习岗位是办公室助理，故选 C。 33. 细节理解题。文中介绍她的工作包括接电话、整理文件、传递信息，不包含售卖商品，故选 B。 34.细节理解题。根据 “She worried that she couldn’t do the work well” 可知，她一开始紧张是担心自己无法做好工作，故选 A。 35.细节理解题。根据最后一段内容可知，王红明白了细心、负责等良好习惯对工作至关重要，故选 A。 C Now many students feel stressed because of study. It is necessary for us to learn some ways to relax. Here are some easy suggestions. First, you can do some sports. Running, walking or playing ball games can make your body relaxed and make you feel energetic. Second, listening to music is also a good choice. Soft music can calm your mind and drive away your tiredness. Third, you can talk with your friends or family. Sharing your feelings can make you feel better. Fourth, reading interesting books is another great way. You can forget your worries when you read. Remember, proper relaxation helps us study better. Don’t keep stress in your heart. Try these ways and enjoy your daily life. 36.Why do many students feel stressed? A. Because of study. B. Because of housework. C. Because of travelling. D. Because of bad weather. 37. How many ways to relax are mentioned in the passage? A. Two. B. Three. C. Four. D. Five. 38. What kind of music can calm us down? A. Loud music. B. Soft music. C. Rock music. D. Pop music. 39.What can we do to forget worries? A. Read interesting books. B. Stay in bed all day. C. Eat much food. D. Watch TV all the time. 40. What does the writer want to tell us? A. We should learn to relax. B. We must study all day. C. Sports are the only hobby. D. Stress is bad for nothing. 【答案】36. A 37. C 38.B 39. A 40. A 【导语】本文是一篇说明文，介绍几种简单有效的放松方式，贴合日常交际与健康话题，词汇和句式难度符合中职考纲。 【解析】36. 细节理解题。根据第一句 “Now many students feel stressed because of study.” 可知学生的压力主要来自学习，故选 A。 37.细节理解题。文中用 First、Second、Third、Fourth 依次列举了四种放松方式，故选 C。 38.细节理解题。根据 “Soft music can calm your mind” 可知轻音乐能够让我们平静下来，故选 B。 39.细节理解题。根据 “You can forget your worries when you read.” 可知阅读有趣的书籍可以帮助我们忘掉烦恼，故选 A。 40.主旨大意题。文章主要介绍了多种放松方法，目的是告诉我们要学会调节压力、放松自己，故选 A。 三、补全对话：本题共5 小题，每小题1分，共5分。 A: Hello, Tom. 41. ______ are you going this weekend? B: I’m going to the zoo with my sister. A: 42. ______ great! What animals do you want to see? B: I like pandas best. They are so cute. A: 43. ______ will you get there? B: We will take the bus. A: 44. ______ will you start? B: At eight o’clock on Saturday morning. A: Have a wonderful 45. ______! B: Thank you very much. 【答案】41. Where 42. Sounds 43. How 44. When 45. time 【导语】 本题为山东春考标准题型，考查日常交际用语。对话围绕周末出行计划展开 【详解】 41. 根据答语 “我要和妹妹去动物园”，问句询问地点，用疑问词 Where。 42. 交际常用语 Sounds great! 意为 “听起来很棒！”，句首首字母大写。 43. 根据答语 “我们会坐公交车”，问句询问出行方式，用疑问词 How。 44. 根据答语 “周六早上八点”，问句询问时间，用疑问词 When。 45.固定交际用语 have a wonderful time 意为 “玩得开心”，为祝福用语。 四、短文填空：本题共10小题，每小题1分，共10分。 Our school has many kinds of after-school 46. ________ (activity). We can 47. ________ (choose) different clubs according to our hobbies. Some students like sports. They often 48. ________ basketball on the playground. Some love music. They sing 49. ________ dance happily. I 50. ________ (join) the English club last term. There are many friendly 51. ________ (friend) there. We often speak English together. I feel very 52. ________ (happy) and I have 53. ________ (learn) a lot. 54. ________ you have free time after school, you can also 55. ________ a club. It will make your school life colorful. 【答案】46. activities 47. choose 48. play 49. and 50. joined 51. friends 52. happy 53. learned / learnt 54. If 55. join 【导语】 本短文围绕学校介绍展开。 【详解】 46.【答案】activities 【解析】 提示词 activity，many kinds of 后接可数名词复数，故填 activities。 47.【答案】choose 【解析】提示词 choose，情态动词 can 后接动词原形，故填 choose。 48.【答案】play 【解析】语境填词，play basketball 为固定搭配 “打篮球”，主语为 they，动词用原形 play。 49.【答案】and 【解析】语境填词，并列连词 and 连接 sing 和 dance 两个并列动作，填 and。 50.【答案】joined 【解析】提示词 join，last term 表示一般过去时，动词变为 joined。 51.【答案】friends 【解析】提示词 friend，many 后接可数名词复数，填 friends。 52.【答案】happy 【解析】提示词 happy，系动词 feel 后接形容词作表语，直接填 happy。 53.【答案】learned/learnt 【解析】提示词 learn，本句为现在完成时，have 后接过去分词 learned/learnt。 54.【答案】If 【解析】语境填词，引导条件状语从句，意为 “如果”，句首大写，填 If。 55.【答案】join 【解析】语境填词，join a club 加入社团，can 后接动词原形，填 join。 5、 职场写作：本题共10分 假设你是李华，你的笔友 Peter 想了解你的校园生活和未来实习计划，请你给他写一封回信。 内容要点： 1. 介绍日常校园学习与课余活动； 2. 说明自己的实习计划； 3. 表达自己的想法。 要求： 词数 100 词左右； 语句通顺，语法正确，要点齐全； 不得出现真实校名和姓名。 Dear Peter, _______________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Yours, Li Hua 【例文】 Dear Peter, I’m glad to receive your letter. Now let me tell you something about my school life and plans. I study hard every day. Besides regular lessons, I take part in many colorful after-school activities. They make my school life full and interesting. Next term, I will take an internship in an office. I hope to put what I have learnt into practice and improve my working skills. I believe the internship will be a valuable experience for me. How about your school life? Looking forward to your reply. Yours, Li Hua 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ 编写说明：2025-2026学年高一下学期《英语期末考点大串讲》以考试范围内教材单元内容为基准，精准覆盖核心考点，并紧密贴合职教高考真题题型，包含配套的单元复习课件、讲义与模拟卷，旨在为学生提供全方位、高效的期末复习解决方案。 2025-2026学年高一下学期《英语期末考点大串讲》 期末模拟卷2 考试时间：60分钟 满分：80分 班级 姓名 学号 成绩 测试范围：《英语 基础模块2》（高教版第三版） 第1-8单元 一、单项选择（共25小题；每小题1分，满分 25分） 从每题所给的A、B、C和D四个选项中，选出最佳选项。 1. My teacher gave me some useful ______ on how to learn English well. A. advice B. news C. trouble D. secret 2.We should take regular exercise to stay ______ every day. A. tired B. healthy C. lazy D. noisy 3. Many young people want to find a good ______ after leaving school. A. hobby B. dream C. job D. lesson 4.Please ______ the lights when you leave the classroom. A. turn off B. turn on C. put up D. put away 5.My mother decided ______ learn to swim in her free time. A. learn B. to learn C. learning D. learned 6.______ go for a walk after dinner? It’s good for us. A. Why not B. Why don’t C. What about D. Let’s 7.She enjoys ______ light music when she is tired. A. listen B. to listen C. listening D. listens 8.You must be careful ______ the busy street. A. across B. with C. about D. over 9.The movie is so moving that it is worth ______ again. A. watch B. to watch C. watching D. watched 10.Some people like living in cities, ______ others prefer the countryside. A. while B. so C. because D. if 11.I look forward to ______ my old friends during the holiday. A. meet B. meeting C. met D. meets 12.Our monitor is friendly and she gets on well ______ all classmates. A. to B. for C. with D. at 13.He was late ______ work this morning because of heavy traffic. A. to B. for C. with D. on 14.They will ______ a new club to help poor students in our school. A. set up B. set out C. set off D. set down 15.The football match was canceled ______ the bad weather. A. since B. because of C. as D. though 16.I will make a phone ______ my teacher later. A. to B. with C. for D. at 17.My parents always encourage me ______ bravely when I meet difficulties. A. face B. facing C. to face D. faced 18.We have ______ kinds of after-school activities in our school. A. every B. many kinds of C. each D. much 19.She finally succeeded ______ passing the driving test. A. on B. at C. in D. for 20.Please ______ the notes of today’s class in time. A. keep on B. keep track of C. keep away D. keep out 21.He went to the library ______ some story books. A. borrow B. borrowed C. to borrow D. borrowing 22.You ______ take photos in the museum. It’s against the rules. A. won’t B. needn’t C. mustn’t D. wouldn’t 23.This is the most interesting book ______ I have ever read. A. who B. that C. which D. whose 24.I did not go home ______ I finished all my homework. A. when B. while C. until D. after 25.— ______ have you studied in this school? — For two years. A. How long B. How often C. How soon D. How far 二、阅读理解（阅读下列短文，短文后面有五个小题，从每小题所给的四个选项中，选出一个最佳选项。未选、错选或多选均不得分。共15小题，每小题2分, 满分30分。） A Volunteering is a great activity for students. It can help us learn more about society and develop our good qualities. In our school, there are many kinds of volunteer work. Some students help clean up parks and streets. Some visit the old people’s home to talk with the elderly. Others give away books and clothes to poor kids. When you take part in volunteer work, you will meet different people. You can learn to communicate better and work with others as a team. What’s more, volunteering makes us feel happy and proud, because we can give help to people in need. Before volunteering, we should make good plans. We also need to follow rules and keep safe. Small acts of kindness can bring great warmth to the world. 26. What can volunteering help students do? A. Learn about society. B. Travel around the world. C. Make much money. D. Have more holidays. 27. Which volunteer work is NOT mentioned in the passage? A. Cleaning parks. B. Visiting old people. C. Selling newspapers. D. Giving away clothes. 28. Why do students feel happy when doing volunteer work? A. They can play outside. B. They can help people in need. C. They can get nice gifts. D. They can make new friends easily. 29. What should we do before volunteering? A. Make good plans. B. Stay alone all the time. C. Break some rules. D. Do some shopping first. 30. What is the main idea of the passage? A. The ways to relax after school. B. Introduction to volunteer work. C. Different kinds of school subjects. D. How to make friends at school. B Wang Hong is a vocational school student. She finished her one-month internship in a small company last week. She worked as an office assistant there. Every day, she arrived early and never was late for work. Her main work was to answer phones, sort out documents and send messages. At first, Wang Hong felt a little nervous. She worried that she couldn’t do the work well. Her mentor was very kind. He taught her many useful working skills and told her how to get along with colleagues. Wang Hong learned quickly and tried her best to finish every task. After the internship, Wang Hong said she learned a lot. She knew that being careful and responsible was very important for every job. She will keep these good habits in her future work. 27. How long did Wang Hong’s internship last? A. One week. B. One month. C. Two months. D. Half a year. 32. What was Wang Hong’s job during the internship? A. A shop keeper. B. A driver. C. An office assistant. D. A sales worker. 33. Which is NOT Wang Hong’s daily work? A. Answering phones. B. Selling products. C. Sorting documents. D. Sending messages. 34.Why did Wang Hong feel nervous at first? A. She was afraid she couldn’t do work well. B. She disliked the workplace. C. She had no friends there. D. The work was too easy for her. 35. What did Wang Hong learn from the internship? A. Good habits are important for work. B. Travelling is interesting. C. It is easy to find a good job. D. Working is always boring. C Now many students feel stressed because of study. It is necessary for us to learn some ways to relax. Here are some easy suggestions. First, you can do some sports. Running, walking or playing ball games can make your body relaxed and make you feel energetic. Second, listening to music is also a good choice. Soft music can calm your mind and drive away your tiredness. Third, you can talk with your friends or family. Sharing your feelings can make you feel better. Fourth, reading interesting books is another great way. You can forget your worries when you read. Remember, proper relaxation helps us study better. Don’t keep stress in your heart. Try these ways and enjoy your daily life. 36.Why do many students feel stressed? A. Because of study. B. Because of housework. C. Because of travelling. D. Because of bad weather. 37. How many ways to relax are mentioned in the passage? A. Two. B. Three. C. Four. D. Five. 38. What kind of music can calm us down? A. Loud music. B. Soft music. C. Rock music. D. Pop music. 39.What can we do to forget worries? A. Read interesting books. B. Stay in bed all day. C. Eat much food. D. Watch TV all the time. 40. What does the writer want to tell us? A. We should learn to relax. B. We must study all day. C. Sports are the only hobby. D. Stress is bad for nothing. 三、补全对话：本题共5 小题，每小题1分，共5分。 A: Hello, Tom. 41. ______ are you going this weekend? B: I’m going to the zoo with my sister. A: 42. ______ great! What animals do you want to see? B: I like pandas best. They are so cute. A: 43. ______ will you get there? B: We will take the bus. A: 44. ______ will you start? B: At eight o’clock on Saturday morning. A: Have a wonderful 45. ______! B: Thank you very much. 四、短文填空：本题共10小题，每小题1分，共10分。 Our school has many kinds of after-school 46. ________ (activity). We can 47. ________ (choose) different clubs according to our hobbies. Some students like sports. They often 48. ________ basketball on the playground. Some love music. They sing 49. ________ dance happily. I 50. ________ (join) the English club last term. There are many friendly 51. ________ (friend) there. We often speak English together. I feel very 52. ________ (happy) and I have 53. ________ (learn) a lot. 54. ________ you have free time after school, you can also 55. ________ a club. It will make your school life colorful. 5、 职场写作：本题共10分 假设你是李华，你的笔友 Peter 想了解你的校园生活和未来实习计划，请你给他写一封回信。 内容要点： 1. 介绍日常校园学习与课余活动； 2. 说明自己的实习计划； 3. 表达自己的想法。 要求： 词数 100 词左右； 语句通顺，语法正确，要点齐全； 不得出现真实校名和姓名。 Dear Peter, _______________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Yours, Li Hua 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $