Unit 1 The Changing World（单元测试卷·基础卷） 2026-2027学年人教版九年级英语上册

**基本信息** 人教版九年级上册英语Unit 1基础卷，围绕“变化的世界”主题，通过交通、环境、生活等真实情境考查语言能力，适配单元复习，强化语法与综合运用。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |单项选择|15/15|现在完成时、一般过去时、used to等时态与固定搭配|结合“温室农场参观”“乡村变化”等情境，突出语法在真实语境中的应用| |完形填空|15/15|词汇辨析（sandy/soil等）、上下文逻辑|以“榆林绿化改造”为线索，渗透环保与协作精神，培养思维品质| |阅读理解|15/30|细节理解、推理判断（铁路建设、乡村访谈等）|选用乌干达铁路合作、中国乡村振兴案例，体现文化意识与人类命运共同体理念| |完成句子|10/20|现在完成时、used to do等语法结构|聚焦“家乡变化”主题，强化语言知识向表达能力转化| |书面表达|30|综合语言输出（交通、住房等变化描述）|要求给笔友写信，融合个人感受，提升语言运用与跨文化沟通能力|

人教版新教材九年级上册英语Unit 1 The Changing World单元测试卷 答案+详细解析 一、单项选择（15分） 答案：1.B 2.B 3.B 4.C 5.B 6.A 7.B 8.C 9.C 10.B 11.A 12.A 13.B 14.A 15.B 详细解析： 1. 答案B 考点：现在完成时（yet标志词）。yet是现在完成时的标志性副词，用于疑问句末尾，结构为Have/Has+主语+过去分词，故选B。A为一般过去时，不与yet连用。 2. 答案B 考点：现在完成时（in the past+时间段）。“in the past fifteen years”（过去十五年）是现在完成时核心标志，强调动作从过去持续到现在，谓语用has/have+过去分词，故选B。 3. 答案B 考点：一般过去时。“Ten years ago”为一般过去时标志，谓语动词用过去式，take的过去式为took，故选B。 4. 答案C 考点：used to do & 被动语态。used to do 表示“过去常常……”；be covered with 为固定被动搭配，意为“被……覆盖”。句意：荒山过去被野草覆盖，现在长满果树，故选C。 5.答案B 考点：现在完成时（how long提问）。how long提问持续的时间，句子需用现在完成时；后半句强调“至今已经成为挚友”，仍用现在完成时，故选B。 6. 答案A 考点：used to do & 现在完成时。第一空used to do 表示“过去常常外出打工”；第二空now结合语境，强调动作回归并持续到现在，用现在完成时have come，故选A。 7. 答案B考点：一般过去时的被动语态。主语railway（铁路）与动词build是被动关系，“被修建”；时间2019为过去时间，被动结构为was/were+过去分词，故选B。 8. 答案C 考点：疑问词辨析。How long 提问“时长、多久”，答语为“Since three years ago（自从三年前）”，符合语境；how soon提问多久之后，how often提问频率，how far提问距离，故选C。 9. 答案C 考点：固定搭配。not...until... 意为“直到……才……”，句意：八年前我们才拥有便利的超市，故选C。 10. 答案B 考点：现在完成时（since+时间点）。since 2018是现在完成时标志，强调动作从2018年持续至今，主语为单数，用has built，故选B。 11. 答案A 考点：一般过去时。问句询问过去采取的措施，动作发生在过去，无持续至今的含义，用一般过去时began，故选A。 12. 答案A 考点：现在完成时。环境日益改善，强调变化对现在造成的影响（生活变好），用现在完成时has improved，故选A。 13. 答案B 考点：现在完成时（since+从句）。since引导一般过去时从句，主句必须用现在完成时，强调从搬家后至今未见过老同学，故选B。 14. 答案A 考点：疑问词辨析。How much 可用于提问“变化的程度”，答语“变化巨大”对应程度提问，故选A。 15. 答案B 考点：现在完成时。铁路建成后缩短时长，动作对现在产生持续影响，用现在完成时has cut，故选B。 二、完形填空（15分） 答案：1.B 2.A 3.C 4.A 5.B 6.C 7.A 8.B 9.C 10.A 11.B 12.A 13.B 14.A 15.C 详细解析： 1. B sandy（沙地的） 根据后文环境恶劣、沙尘暴频发可知，当初榆林是沙地，植被稀少。green绿色的，flat平坦的，low低矮的，均不符合语境。 2. A soil（土壤） 句意：几乎没有植物能固住土壤，对应荒漠贫瘠的环境。water水，air空气，stone石头，不符。 3. C sandstorms（沙尘暴） 沙地荒漠最常见的灾害是沙尘暴，rainstorms暴雨，snowstorms暴雪，thunderstorms雷雨，不符语境。 4. A However（然而） 前文环境恶劣，后文人们开始治理环境，前后转折关系。therefore因此，instead反而，besides此外，不符。 5. B government（政府） 结合常识，环境治理会得到当地政府的资金支持，学校、医院、工厂无相关职能。 6. C bushes（灌木） 治理荒漠通常种植灌木和高大树木固沙，花草、水稻不适合荒漠种植。 7. A result（结果） 句意：这是千万人数年努力的成果。reason原因，cause起因，problem问题，不符。 8. B clear（清澈的） 环境治理后，河水清澈干净，与前文恶劣环境形成对比。 9. C attraction（景点） tourist attraction 为固定搭配，意为“旅游景点”。 10. A products（产品） farm products 固定搭配，“农产品”，村民向游客售卖农产品。 11. B richer（更富裕的） 旅游业和电商发展后，村民生活变好、更加富裕。 12. A tells（告诉、诠释） 句意：榆林的故事告诉我们团结的力量。teach教导，ask询问，warn警告，不符。 13. B support（支持） 对应前文政府的资金和政策支持，结合民众努力改造家乡。 14. A trees（绿植、树木） 志愿者坚持种树，守护绿色植被，防止荒漠回归。 15. C encouraged（鼓舞） 他们无私的精神鼓舞了无数青少年加入建设队伍。stop阻止，worry担忧，surprise惊讶，不符。 三、阅读理解（30分） A篇答案及解析 答案：1.B 2.B 3.C 4.C 5.C 1. B 细节题。原文第一句“the brand-new 520-kilometer Kisumu-Eldoret railway”直接给出铁路长度。 2. B 细节题。原文“an old railway track built in 1905”可知旧铁路建于1905年。 3. C 细节题。原文“It would take 11 hours to travel...by the old train”可知旧火车耗时11小时。 4. C 判断正误题。A错（中乌合作修建）；B错（村民生活更富裕）；D错（每年超180万乘客乘坐）；C正确，新铁路让货物运输更便捷。 5. C 主旨题。全文围绕新铁路建成后，对当地交通、贸易、居民生活带来的改变展开。 B篇答案及解析 答案：1.A 2.B 3.B 4.B 5.B 1. A 细节题。原文“Most young villagers used to look for work in big eastern cities”可知年轻人过去去东部大城市打工。 2. B 细节题。原文“Now I own several large high-tech greenhouses”是刘女士农耕方式的最大变化。 3. B 细节题。原文“The new national highway and intercity railway help you a lot”点明两大交通设施助力乡村发展。 4. B 细节题。原文“finished building a new clinic and a public reading library”可知新建了诊所和图书馆。 5. B 细节题。原文“build a new socialist countryside”对应建设社会主义新农村。 C篇答案及解析 参考答案： 1. She used to walk to school with her parents every morning. 解析：原文直接提取信息，作者过去和父母步行上学。 2. She moved from a narrow small old house to a wide and bright new apartment, and her grandpa lives with her family now. 解析：整合文章住房变化信息，新旧房屋对比+家人同住的变化。 3. She is more confident in her study and often takes part in group discussions to study with classmates. 解析：定位学习方式变化段落，提炼自信学习、参与小组讨论的核心变化。 4. The love and happy feelings among her family members never change. 解析：文章最后一句点明不变的是家人间的爱与幸福感。 5. 示例：I have more after-school study activities and I become more independent in my daily life. 解析：开放性试题，语句通顺、贴合生活变化、语法正确即可得分。 四、完成句子（20分） 答案+核心考点解析： 1. have taken place 解析：take place （发生）无被动；over the past fifteen years 用现在完成时。 2. used to take 解析：used to do 过去常常；It takes sb. some time to do sth. 固定句型。 3. used to have to 解析：used to do 过去常常；have to 不得不，贴合语境。 4. have already built 解析：already 是现在完成时标志，置于助动词后、过去分词前。 5. used to be covered 解析：used to do 过去状态；be covered with 被……覆盖（被动固定搭配）。 6. have taken 解析：since+时间点，现在完成时；take the railway 乘坐铁路。 7. has changed 解析：since从句，主句现在完成时；主语life为单数，用has changed。 8. have greatly improved 解析：强调变化对现在的影响，现在完成时；greatly副词修饰动词improve。 9. has built 解析：政府修路是持续至今的动作，现在完成时，单数主语搭配has。 10. has just built 解析：just（刚刚）是现在完成时标志性副词，置于助动词后。 五、选词填空（10分） 答案：1. government 2. greatly 3. products 4. highway 5. socialist 详细解析： 1. government 定冠词the后接名词，the local government 当地政府，固定搭配。 2. greatly 副词修饰动词developed，greatly意为“极大地”，修饰经济发展的程度。 3. products farm products 农产品，固定短语，复数形式泛指各类农产品。 4. highway a new后接单数名词，新建乡村公路，贴合交通改善的语境。 5. socialist a new socialist village 社会主义新农村，固定表述。 六、书面表达（30分） 参考范文 Dear Mike, I’m glad to receive your letter. You asked about the great changes in my hometown. Let me introduce them to you. Great changes have taken place in my hometown in the past fifteen years. In the past, the roads here were narrow and bumpy. But now wide national highways have been built, making our travel much more convenient. We used to live in small and old houses, while now all families move into bright and spacious new flats. The local environment has also improved greatly. The bare and sandy hills are now covered with green trees. Besides, our school has new libraries and multi-media classrooms, which offer us a better study environment. I feel really proud of these amazing changes. I love my beautiful and warm hometown more than ever. Yours, Li Ming 评分标准 1. 满分30分，紧扣交通、住房、环境、教育四大要点，语句通顺、时态准确（现在完成时为主）可得24–30分； 2. 要点齐全但少量语法错误，18–23分； 3. 要点缺失、时态混乱、语句不通顺，10–17分； 4. 字数严重不足、偏离主题，10分以下。 高分亮点 1. 精准运用单元核心时态：现在完成时，贴合单元主题“家乡变化”； 2. 灵活使用used to do 句型，对比今昔变化； 3. 句式多样，简单句与定语从句结合，行文流畅； 4. 完整覆盖所有写作要点，结尾抒发情感，升华主题。 学科网（北京）股份有限公司 $ 人教版新教材九年级上册英语Unit 1 The Changing World 单元测试卷·基础卷 （满分：120分 时间：100分钟） 一、单项选择（共15小题；每小题1分，满分15分） ( )1. —______ your mother ______ to the modern greenhouse farm yet? —Yes, she visited it with my cousin last Sunday. A. Did; go B. Have; been C. Were; going D. Do; go ( )2. This small village ______ greatly in the past fifteen years. A. changed B. has changed C. changes D. was changing ( )3. Ten years ago, it ______ almost a whole day to reach the mountain town by foot. A. takes B. took C. has taken D. was taking ( )4. The bare mountains ______ wild grass, but now they ______ fruit trees. A. used to cover; are covered B. were used to covering; are covered C. used to be covered; are covered D. were used to be covered; covered ( )5. —How long ______ your old neighbor Mr. Li? —Nearly 18 years. He ______ a close friend of our family. A. have you known; became B. have you known; has become C. did you know; became D. knew; has become ( )6. Lots of villagers ______ find jobs in coastal cities years ago, but now many of them ______ back to run family farms. A. used to; have come B. were used to; came C. used to; came D. were used to; have come ( )7. The cross-country high-speed railway ______ with Russian workers’ help in 2019. A. built B. was built C. builds D. is built ( )8. —______ has your grandma lived in this comfortable new flat? —Since three years ago. A. How soon B. How often C. How long D. How far ( )9. We didn’t own any convenient supermarkets ______ eight years ago. A. since B. for C. until D. by ( )10. The local government ______ more than two thousand kilometers of country roads since 2018. A. built B. has built C. builds D. was building ( )11. —What action did you take to stop sandstorms? —We ______ growing bushes and pine trees on hills. The land turns green little by little. A. began B. have begun C. begin D. had begun ( )12. The living environment improves day by day. It ______ villagers’ daily lives a lot. A. has improved B. improved C. improves D. was improving （ ）13. I ______ my primary school classmates since I moved to the downtown community. A. didn’t visit B. haven’t visited C. don’t visit D. wasn’t visiting ( )14. —______ has people’s daily life changed in your hometown? —Tremendously. We get new flats, a clinic and a reading room now. A. How much B. How many C. What D. Which ( )15. The new inland railway ______ the journey time from 12 hours to around three hours. A. cuts B. has cut C. cut D. was cutting 二、完形填空（共15小题；每小题1分，满分15分） 阅读下面短文，掌握其大意，然后从各题所给的A、B、C、D四个选项中，选出最佳选项。 The Green Transformation of Yulin In 1958, Chen Shida moved with his team to the 1______ lands of Yulin. Few plants could hold the 2______ together, and terrible weather hit the area often. People suffered from heavy 3______ every spring. The temperature dropped far below zero in cold winters, making local people’s lives extremely hard. 4______, Chen Shida led over 400 volunteers who made up their minds to improve Yulin’s terrible environment. With financial support from the local 5______, they labored outside day and night. In the following 70 years, volunteers planted millions of 6______ and tall trees, creating a huge man-made green shelter. At present, Yulin is famous as “the green wonder”. It is the 7______ of years of hard work and united efforts of thousands of people. Nowadays, hills are wrapped in green plants, and rivers become clear and 8______. This place turns into a well-known tourist 9______. Local farmers sell their farm 10______ to visitors, and they also sell goods online to buyers nationwide. Every villager becomes 11______ and much happier than before. Yulin’s moving story 12______ us that amazing changes will come if people unite to protect nature. It also proves that the 13______ support together with ordinary people’s efforts can turn a dry poor zone into a lovely hometown. However, the green project never ends. Volunteers keep planting more plants and guarding the woods. They worry that sandstorms may return if they give up. So they stick to hard work to make sure this green 14______ can last forever. Their selfless spirit has 15______ thousands of teenagers to join them to build a nicer living space. ( ) 1. A. green B. sandy C. flat D. low ( ) 2. A. soil B. water C. air D. stone ( ) 3. A. rainstorms B. snowstorms C. sandstorms D. thunderstorms ( ) 4. A. However B. Therefore C. Instead D. Besides ( ) 5. A. school B. government C. hospital D. factory ( ) 6. A. flowers B. grass C. bushes D. rice ( ) 7. A. result B. reason C. cause D. problem ( ) 8. A. dirty B. clear C. deep D. cold ( ) 9. A. station B. port C. attraction D. capital ( ) 10. A. products B. machines C. clothes D. books ( ) 11. A. poorer B. richer C. weaker D. sadder ( ) 12. A. tells B. teaches C. asks D. warns ( ) 13. A. money B. support C. power D. plan ( ) 14. A. trees B. houses C. roads D. bridges ( ) 15. A. stopped B. worried C. encouraged D. surprised 三、阅读理解（共15小题；每小题2分，满分30分） A In 2019, the brand-new 520-kilometer Kisumu-Eldoret railway was completed and opened. Before its birth, the only transport ways connecting Kisumu, Uganda’s main lake port, and Eldoret, Uganda’s inland capital city, were bumpy country roads and an old railway track built in 1905. The outdated trains ran at a very low speed. It would take 11 hours to travel from Kisumu to Eldoret by the old train. Luckily, this new railway built with Chinese aid has already shortened the passenger travel time between the two cities to nearly three hours. At present, more than 1.8 million passengers take this railway every single year. Local Ugandan residents gain plenty of advantages from this new railway. A local civil servant shared, “I’m really satisfied with the railway built by our Chinese partners. Great changes have taken place in our small town these years, and all the villagers here live a wealthier life.” A local trader added, “I’ve taken this new train many times since 2019, and the experience is wonderful. It’s cheap and super convenient. I can reach business sites on schedule and finish trade deals without trouble.” The railway also makes transporting fresh food much easier. A market manager said, “In the past, we needed hundreds of trucks to carry fruit and vegetables between the two cities, but now only two or three train carriages can finish the job.” Thanks to this railway, locals can eat more fresh farm food every day. Even though China and Uganda are thousands of miles apart, this railway fully shows that different nations can cooperate closely to build a better shared world. 根据短文内容，选择最佳答案。 ( )1. How long is the Kisumu-Eldoret railway? A. 1905 kilometres. B. 520 kilometres. C. 11 kilometres. D. 1,800 kilometres. ( )2. When was the original old railway track built? A. In 2019. B. In 1905. C. In 2005. D. In 1950. ( )3. How many hours did people spend traveling from Kisumu to Eldoret by the old train before? A. About 3 hours. B. About 6 hours. C. About 11 hours. D. About 18 hours. ( )4. Which statement is TRUE according to the article? A. The new railway was built only by Ugandan workers. B. The new railway makes local villagers much poorer. C. Transporting food becomes simpler because of the new railway. D. Very few people choose to take this new railway each year. ( )5. What is the main idea of the whole passage? A. How workers build long-distance railways. B. The past development history of Uganda. C. How the new railway changes local people’s daily lives. D. Cultural differences between China and Uganda. B Reporter: How has ordinary people’s life changed in your village over the past 20 years? Mr. Zhang: Wow, the changes are unbelievable! Most young villagers used to look for work in big eastern cities. Nowadays, more and more of them come back to start their own businesses here. Reporter: That’s amazing! Are there any other great changes? Ms. Liu: Sure! We totally changed our farming styles. I used to plant several kinds of vegetables on a tiny farm and sell them only at the village market. Now I own several large high-tech greenhouses. Inside them, I grow tons of fresh fruit and vegetables, and ship them to big metropolises. Reporter: It sounds great! I guess the new national highway and intercity railway help you a lot! Mr. Zhang: Exactly! Our village becomes a popular tourist spot. We can sell all kinds of local special products to tourists, and we also sell goods online to buyers all over the country. Reporter: Have these changes greatly improved your living standards? Ms. Liu: Definitely! We all move into bright new apartments. Besides, our village just finished building a new clinic and a public reading library. Reporter: Fantastic! All of you are working together to build a new socialist countryside. 根据短文内容，选择最佳答案。 ( ) 1. Where did most young villagers use to find jobs before? A. In big eastern cities. B. In foreign countries. C. In tourist scenic spots. D. At their own village farms. ( ) 2. What big change has happened to Ms. Liu’s farming way? A. She grows much fewer vegetables now. B. She runs many large high-tech greenhouses now. C. She only sells her produce at the village market. D. She finds a full-time job in a large faraway city. ( ) 3. What two transport constructions push the village’s fast development? A. The new local airport. B. The new national highway and intercity railway. C. The newly-built middle school. D. The newly-built processing factory. ( ) 4. What new public buildings has the village finished constructing? A. A shopping mall and a movie theater. B. A clinic and a reading library. C. A junior high school and a city park. D. A tourist hotel and a local restaurant. ( ) 5. What are all the villagers building hand in hand? A. A fully modern big city. B. A brand-new socialist village. C. A huge food processing factory. D. A world-famous boarding school. C Now that I grow older, my daily life is totally different from my days in junior primary school. For example, my primary school stood right next to my old house, so I used to walk to school hand in hand with my mom and dad every morning. Now my junior high school is quite far away from my new home. I take the school bus to school every morning together with my close friends. My family living conditions also change a lot. My whole family used to live in a narrow small house, but we have moved into a much wider bright apartment at present. My grandpa also moves to live with us. He has his own separate bedroom and a small smart TV for himself. I feel so happy that I can stay with him every single day. My learning methods are different too. I become far more confident in all my subjects, and I often take part in group discussion activities after class. I love studying knowledge together with my classmates. It’s incredible how much progress we make when we learn as a team. Many sides of my life have changed greatly, but one warm thing never shifts: the love and happy feelings shared among all my family members. 根据短文内容，回答下列问题。 1. How did the writer get to primary school in the past? ________________________________________________________________ 2. What changes have taken place to the writer’s living house? ________________________________________________________________ 3. What different learning habits does the writer have now? ________________________________________________________________ 4. What feeling stays unchanged in the writer’s life all the time? ________________________________________________________________ 5. What changes have taken place in your own life after you left primary school? (请用一句话回答) ________________________________________________________________ 四、完成句子（共10小题；每小题2分，满分20分） 根据汉语意思完成句子，每空一词。 1. 在过去十五年，我的家乡发生了翻天覆地的变化。 Great changes ______ ______ ______ in my hometown over the past fifteen years. 2. 过去搭乘长途汽车去县城需要接近50分钟。 It ______ ______ nearly fifty minutes to get to the county town by coach. 3. 我们过去不得不长途跋涉去镇上看病。 We ______ ______ ______ travel a long distance to see doctors in town. 4. 当地村民已经建成了一座全新的乡村诊所。 The villagers ______ ______ ______ a brand-new village clinic. 5. 这座荒山过去铺满黄沙，现在长满茂盛的果树。 The bare hill ______ ______ ______ ______ with yellow sand, but now it is covered with fruit trees. 6. 自从2018年，每年有超过一百八十万人乘坐这条城际铁路。 More than 1.8 million people ______ ______ it every year since 2018. 7. 你能跟我讲讲从小学到现在你的生活发生了哪些改变吗？ Can you tell me how your life ______ ______ since you left primary school? 8. 这一系列改变极大地提升了我们所有人的生活品质。 These changes ______ ______ ______ our quality of life. 9. 当地政府已经修建了数千公里乡村公路。 The local government ______ ______ thousands of kilometers of country roads. 10. 我们乡镇刚刚建成了一座全新的乡村图书馆。 Our town ______ ______ ______ a new village library. 五、选词填空（共10小题；每小题1分，满分10分） 用方框中所给单词的适当形式填空，使短文完整、通顺。每词限用一次。 government product sandstorm greenhouse greatly benefit railway highway attraction socialist Wang Xiuying is an agricultural expert specializing in grape planting. Though she is already over 65 years old, she still devotes herself to farm work every day. With the joint hard work of the 1______, local farmers and experts like her, the village agricultural economy has developed 2______. Li Mei is known as the “fruit sister”. After finishing college education, she went back to her hometown and opened her own fruit business. She sells fresh fruit through online shops. Besides, she teaches other villagers how to sell their farm 3______ on the Internet. Zhao Lin is a village primary school teacher. As the first college graduate from this village, she chose to return to teach kids. Wider village roads and a new 4______ have been built. Now it only takes eight minutes for children to ride to school. These warm-hearted people all make efforts to build a new 5______ village. Their moving stories tell us that everyone can make great progress for hometown as long as we hold deep love for our land. 六、书面表达（满分30分） 假设你是李明，你的加拿大笔友Mike写信询问你家乡近十五年的巨大变化，请你根据下面提示，给他写一封英文回信。 内容要点： 1. 交通：从前道路坑洼狭窄，如今修建宽阔国道，出行十分便利； 2. 住房：从前全家挤小平房，现在搬进宽敞明亮新式居民楼； 3. 环境：从前荒山光秃秃黄沙漫天，如今漫山绿树成荫； 4. 教育：学校新建图书室、多媒体多功能教室； 5. 你的内心感受。 注意：1. 词数100词左右；2. 可适当补充细节，让行文流畅连贯；3. 开头结尾已给出，不计入总词数。 Dear Mike, I’m glad to receive your letter. You asked about the great changes in my hometown. Let me introduce them to you. _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ I’m really proud of these wonderful changes and I love my warm hometown more than ever. Yours, Li Ming 学科网（北京）股份有限公司 $