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《冀教版·英语必修 第一册》UNIT 4 重点语法知识归纳
本单元的主题是“文化与文化多样性 (Culture and Cultural Diversity)”。在探讨不同国家的文化习俗、体验多元文化、以及讲述传统文化在当今社会的发展时，我们常常需要表达“过去发生的动作对现在造成的影响”或“从过去一直持续到现在的文化积淀”。因此，本单元的核心语法点是：现在完成时 (The present perfect tense)。
语法知识讲解
语法要点 基本结构与规则 重点提示 / 常见标志词 例句及解析 (结合单元语境)
基本结构 肯定句：have / has + 过去分词 (done) 否定句：have / has + not + 过去分词 疑问句：Have / Has + 主语 + 过去分词 【动词变化】： 注意不规则动词的过去分词形式（如 see-seen, go-gone, teach-taught）。 1. Cultural diversity has enriched our lives.
（文化多样性丰富了我们的生活。） 2. Have you ever celebrated the Spring Festival
（你曾经庆祝过春节吗？）
用法一：
影响或结果 表示动作发生在过去，但对现在有影响或产生了某种结果。 【标志词】： already (已经), yet (还), just (刚刚), recently (最近), lately (近来)。 1. I have already read the book about traditional Chinese culture.
（我已经读过那本关于中国传统文化的书了。——结果：现在了解该文化） 2. He hasn't finished his essay on cultural differences yet.
（他还没有写完关于文化差异的论文。）
用法二：
持续到现在的动作或状态 表示动作或状态从过去某一时刻开始，一直持续到现在（可能刚刚结束，也可能继续下去）。 【标志词】： for + 时间段 (for 3 years) since + 时间点 (since 2010) so far, up to now (到目前为止) 1. The old custom has existed for hundreds of years.
（这项古老的习俗已经存在几百年了。） 2. We have learned a lot about foreign festivals since we started this unit.
（自从开始学这个单元，我们学到了很多关于外国节日的知识。）
易错辨析：
have been to vs. have gone to have/has been to：去过某地（已经回来了，侧重经历）。 have/has gone to：去了某地（人不在说话现场，在途中或已到达）。 【常考考点】： 如果表示“在某地待了多久”，要用 have been in + 地点 + for/since。 1. I have been to London twice. I love the culture there.
（我去过伦敦两次。我喜欢那里的文化。——已有经历） 2. My pen pal has gone to Beijing to experience the local customs.
（我的笔友去北京体验当地风俗了。——人已离开）
单元语法知识演练
一、单项选择
1. Over the past few years, our city ______ many cultural exchange programs with other countries.
A. organized B. has organized C. organizes D. is organizing
2. — Where is your brother
— He ______ the museum to see the exhibition on ancient Chinese art.
A. has been to B. has gone to C. went to D. goes to
3. ______ you ever ______ Western food like pizza or pasta It's quite different from ours.
A. Do; try B. Did; try C. Have; tried D. Are; trying
4. The Great Wall is a symbol of Chinese civilisation. It ______ there for thousands of years.
A. stood B. stands C. is standing D. has stood
5. So far, we ______ a lot of knowledge about cultural diversity from our English textbook.
A. learned B. learn C. have learned D. are learning
6. — Have you finished your report on the Dragon Boat Festival ______
— Yes, I have ______ handed it in to the teacher.
A. already; yet B. yet; already C. yet; yet D. already; already
7. Ever since she moved to America, she ______ great interest in Western festivals like Halloween and Christmas.
A. developed B. develops C. has developed D. will develop
8. My friend James ______ in China for three years, so he knows a lot about Chinese culture now.
A. has gone B. has been C. came D. lived
9. I ______ the Summer Palace twice. What about you
A. have gone to B. have been to C. went to D. go to
10. Globalization ______ a huge impact on cultural diversity in recent times.
A. made B. makes C. has made D. had made
二、语法填空：阅读下面短文，在空白处填入括号内动词的正确形式。
Cultural diversity makes our world a beautiful and colourful place. 1.__________ you ever 2.__________ (think) about how much we can learn from other cultures In our school, we 3.__________ (hold) a Culture Festival every year since 2018. It is a great chance to explore the world.
Recently, my classmates and I 4.__________ (do) a project on traditional festivals around the world. So far, we 5.__________ (collect) a lot of information about the Spring Festival in China, Thanksgiving in Western countries, and Diwali in North America. My best friend, Lisa, 6.__________ just 7.__________ (return) from a trip to Japan. She says she 8.__________ (experience) a totally different lifestyle there. She 9.__________ (buy) a beautiful kimono (和服) and she will show it to us tomorrow. Up to now, the cultural exchange program 10.__________ (help) us open our eyes and understand the world better.《冀教版·英语必修 第一册》UNIT 4 重点语法知识归纳
本单元的主题是“文化与文化多样性 (Culture and Cultural Diversity)”。在探讨不同国家的文化习俗、体验多元文化、以及讲述传统文化在当今社会的发展时，我们常常需要表达“过去发生的动作对现在造成的影响”或“从过去一直持续到现在的文化积淀”。因此，本单元的核心语法点是：现在完成时 (The present perfect tense)。
语法知识讲解
语法要点 基本结构与规则 重点提示 / 常见标志词 例句及解析 (结合单元语境)
基本结构 肯定句：have / has + 过去分词 (done) 否定句：have / has + not + 过去分词 疑问句：Have / Has + 主语 + 过去分词 【动词变化】： 注意不规则动词的过去分词形式（如 see-seen, go-gone, teach-taught）。 1. Cultural diversity has enriched our lives.
（文化多样性丰富了我们的生活。） 2. Have you ever celebrated the Spring Festival
（你曾经庆祝过春节吗？）
用法一：
影响或结果 表示动作发生在过去，但对现在有影响或产生了某种结果。 【标志词】： already (已经), yet (还), just (刚刚), recently (最近), lately (近来)。 1. I have already read the book about traditional Chinese culture.
（我已经读过那本关于中国传统文化的书了。——结果：现在了解该文化） 2. He hasn't finished his essay on cultural differences yet.
（他还没有写完关于文化差异的论文。）
用法二：
持续到现在的动作或状态 表示动作或状态从过去某一时刻开始，一直持续到现在（可能刚刚结束，也可能继续下去）。 【标志词】： for + 时间段 (for 3 years) since + 时间点 (since 2010) so far, up to now (到目前为止) 1. The old custom has existed for hundreds of years.
（这项古老的习俗已经存在几百年了。） 2. We have learned a lot about foreign festivals since we started this unit.
（自从开始学这个单元，我们学到了很多关于外国节日的知识。）
易错辨析：
have been to vs. have gone to have/has been to：去过某地（已经回来了，侧重经历）。 have/has gone to：去了某地（人不在说话现场，在途中或已到达）。 【常考考点】： 如果表示“在某地待了多久”，要用 have been in + 地点 + for/since。 1. I have been to London twice. I love the culture there.
（我去过伦敦两次。我喜欢那里的文化。——已有经历） 2. My pen pal has gone to Beijing to experience the local customs.
（我的笔友去北京体验当地风俗了。——人已离开）
单元语法知识演练
一、单项选择
1. Over the past few years, our city ______ many cultural exchange programs with other countries.
A. organized B. has organized C. organizes D. is organizing
2. — Where is your brother
— He ______ the museum to see the exhibition on ancient Chinese art.
A. has been to B. has gone to C. went to D. goes to
3. ______ you ever ______ Western food like pizza or pasta It's quite different from ours.
A. Do; try B. Did; try C. Have; tried D. Are; trying
4. The Great Wall is a symbol of Chinese civilisation. It ______ there for thousands of years.
A. stood B. stands C. is standing D. has stood
5. So far, we ______ a lot of knowledge about cultural diversity from our English textbook.
A. learned B. learn C. have learned D. are learning
6. — Have you finished your report on the Dragon Boat Festival ______
— Yes, I have ______ handed it in to the teacher.
A. already; yet B. yet; already C. yet; yet D. already; already
7. Ever since she moved to America, she ______ great interest in Western festivals like Halloween and Christmas.
A. developed B. develops C. has developed D. will develop
8. My friend James ______ in China for three years, so he knows a lot about Chinese culture now.
A. has gone B. has been C. came D. lived
9. I ______ the Summer Palace twice. What about you
A. have gone to B. have been to C. went to D. go to
10. Globalization ______ a huge impact on cultural diversity in recent times.
A. made B. makes C. has made D. had made
二、语法填空：阅读下面短文，在空白处填入括号内动词的正确形式。
Cultural diversity makes our world a beautiful and colourful place. 1.__________ you ever 2.__________ (think) about how much we can learn from other cultures In our school, we 3.__________ (hold) a Culture Festival every year since 2018. It is a great chance to explore the world.
Recently, my classmates and I 4.__________ (do) a project on traditional festivals around the world. So far, we 5.__________ (collect) a lot of information about the Spring Festival in China, Thanksgiving in Western countries, and Diwali in North America. My best friend, Lisa, 6.__________ just 7.__________ (return) from a trip to Japan. She says she 8.__________ (experience) a totally different lifestyle there. She 9.__________ (buy) a beautiful kimono (和服) and she will show it to us tomorrow. Up to now, the cultural exchange program 10.__________ (help) us open our eyes and understand the world better.
【参考答案与解析】
一、单项选择
1. B 【解析】考查现在完成时。Over the past few years (在过去的几年里) 是现在完成时的典型标志词，表示从过去持续到现在的动作。主语 our city 是单数，故选 has organized。
2. B 【解析】考查 have gone to 的用法。问句问哥哥在哪里，说明哥哥现在不在说话者双方的现场，他“去了博物馆（还没回来）”，故选 has gone to。
3. C 【解析】考查现在完成时表经历。ever (曾经) 常用于现在完成时的疑问句中，询问某人是否有过某种经历。句意为“你曾经尝试过西餐吗？”，选 Have; tried。
4. D 【解析】考查现在完成时。for thousands of years 表示一段时间，长城屹立在那里是一种从过去一直延续到现在的状态，选 has stood。
5. C 【解析】考查现在完成时。So far (到目前为止) 是现在完成时的标志词，表示动作从过去持续到现在，选 have learned。
6. B 【解析】考查 yet 与 already。yet 用于疑问句或否定句的句末，表示“已经/还”；already 用于肯定句，表示“已经”。问句是疑问句，填 yet；答句是肯定句，填 already。
7. C 【解析】考查现在完成时。Ever since 引导时间状语从句（自从她搬到美国），主句应用现在完成时，表示从过去某一时间点开始持续到现在的动作，选 has developed。
8. B 【解析】考查 have been in。表示在某地待了多长时间，并且带有 for three years 的时间段，必须使用延续性动词，have been in 表示“待在某地”，选 has been。
9. B 【解析】考查 have been to。twice 表示去了两次，侧重于个人的经历，“去过某地”用 have been to。
10. C 【解析】考查现在完成时。in recent times (最近) 常与现在完成时连用，表示全球化近来对文化多样性产生了巨大影响，选 has made。
二、语法填空
1. Have 【解析】与第2空的 thought 构成现在完成时的疑问句。位于句首，首字母大写。
2. thought 【解析】think 的过去分词是 thought，Have you ever thought about... 意为“你曾经想过……吗”。
3. have held 【解析】标志词 since 2018 表示从过去某一点一直持续到现在，应用现在完成时。主语 we 用 have，hold 的过去分词是 held。
4. have done 【解析】Recently (最近) 常用于现在完成时。主语 my classmates and I (复数) 配合 have done。
5. have collected 【解析】So far (到目前为止) 是现在完成时的标志词。表示到目前为止我们已经收集了很多信息。
6. has 【解析】与第7空 return 构成现在完成时，just 常夹在助动词和过去分词之间。主语 Lisa 是第三人称单数，填 has。
7. returned 【解析】return 的过去分词形式 returned，与前面的 has just 构成现在完成时，表示“刚刚回来”。
8. has experienced 【解析】讲述她之前的旅行经历对她现在的认识造成的影响或拥有的经历，可用现在完成时 has experienced（此处用一般过去时 experienced 亦可接受，但在强调“经验”时现在完成时更为地道）。
9. has bought / bought 【解析】由于明天要展示（will show），说明买衣服的动作发生在过去，且对现在有影响（衣服现在在她手里），首选现在完成时 has bought；一般过去时 bought 也可接受。
10. has helped 【解析】Up to now (直到现在) 是现在完成时的典型标志。主语 the cultural exchange program 是单数，填 has helped。

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