Unit1 The Changing World(Part4　Section B (1a—1f))同步练习2026-2027学年人教版英语九年级上册

**基本信息** 初中英语九年级上册Unit1 Section B同步练，以“课堂跟练+课后巩固”分层设计，通过词汇→句型→语篇递进路径，强化语言能力与思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |课堂跟练|核心词汇（音标/汉译英/复数）、固定句型、课文细节理解|单词填空（如ease/business）→句子补全（with ease）→课文选择题（词义推断/主旨归纳），基础夯实与课文紧密衔接| |课后巩固|词汇复现、语法应用、语篇综合理解|单项选择（介词搭配）→完形填空（上下文逻辑）→阅读理解（信息推断），从单一知识点到跨情境综合运用，提升思维深度|

2024年秋季九年级上册英语(人教版)学科同步练习 Unit1　The Changing World Part 4　Section B (1a—1f) 课堂跟练 一、 根据提示用单词的恰当形式填空 1. The shy girl felt at 　 　 /iːz/ with her new classmates. 2. He wants to start his own 　 　 /ˈbɪznəs/ when he grows up. 3. It is 　 　 (方便的) for us to finish the work online. 4. Beijing is the 　 　 (首都) of China. 5. Two 　 　　 (经理) are having a meeting in the meeting room. 二、 完成句子， 词数不限 1. 他能轻而易举地解出复杂的数学题。 He can work out difficult maths problems 　　 　　. 2. 我们能从阅读好书中获益良多。 We can 　　 　　 　 reading good books. 3. 我父母对我期末考试的成绩感到满意。 My parents 　　 　　 　　 my grades in the final exam. 4. 这家大商店里有成百上千个玩具。 　　 　　 　　 toys are in the big shop. 5. 在老师们的帮助下， 我在英语方面取得了很大进步。 　　 　　 　　 　　， I have made great progress in English. 三、根据1b课文（教材P6），完成下列题目 (　　)(1)What does the word “links” in Paragraph 1 probably mean？ A. Reasons. B. Events. C. Benefits. D. Connections. (　 )(2)How long does it take to travel from Mombasa to Nairobi by the new railway？ A. About nine to ten hours. B. About five to six hours. C. About two to three hours. D. About six to seven hours. (　　) (3) What is the main idea of Paragraph 3？ A. It introduces the history of the old railway in Kenya. B. It shows how the new railway helps local Kenyans in different ways. C. It compares the travel time of the old and new railways. D. It explains how China helped build the Mombasa—Nairobi railway. (　　) (4) Why is the new railway helpful for food transport？ A. It can carry more food in fewer trips than lorries. B. It is much slower than lorries but safer. C. It only carries fresh food for supermarkets. D. It costs more money than lorries to transport food. (　　) (5)Which of the following shows the structure of the passage？ (①＝Paragraph 1， ②＝Paragraph 2， …) A. ①/②/③/④ B. ①②/③/④ C. ①/②③/④ D. ①/②/③④ 四、短文填空 (改编自1b课文) is　 convenient　 railway　 although　 support　 take　 transport　 from　 already　 deal 　 it　 digital In 2017， a new 480-kilometre railway was built to connect Mombasa and Nairobi. This new 　1　 was soon opened to the public. Since then， many great changes have 　2　 place. Built with the help of China， this railway has 　3　 cut the travel time from Mombasa to Nairobi greatly. Instead of taking a whole day， passengers now only need a short time to reach their destination (目的地). Every year， millions of people use this railway because it 　4　 fast and cheap. Local Kenyans have benefited a lot 　5　 it—many towns have developed quickly， and people’s life has become better. For businessmen， the railway is very 　6　. It helps them save time and make business 　7　 more easily. Besides， the railway has also made the 　8　 of food easier. Food used to take hundreds of lorries to carry between the two cities but 　9　 takes only two or three trains now. 　10　 the distance between China and Kenya is far， the railway shows that countries can work together well. 1.　 　2.　 　3.　 　4.　 　5.　 　 6.　 　7.　 　8.　 　9.　 　10.　 　 课后巩固 一、 根据句意及提示写出形式正确、 意义相符的内容 1. Online 　 　 (商业) has become popular around the world. 2. Good 　 　 (经理) always care about their workers. 3. New traffic tools make our life much more 　 　 /kənˈviːniənt/. 4. Good preparation helps us solve problems with 　　 　　 /iːz/. 5. Beijing， the c　　 　　 of China， is a beautiful city. 二、 单项选择 (　　) 1. My uncle will go to Shanghai on 　　　　　next week. He is really busy with work this month. A. time B. condition C. business (　　) 2. My parents 　　　　　my daily progress and they never push me too hard. A. are happy with B. are good at C. are strict with (　　) 3. The experienced pianist played a difficult song with 　　　　　. How wonderful she was！ A. trouble B. ease C. help (　　) 4. We can benefit a lot 　　　　　reading good books. A. from B. with C. for (　　) 5. 　　　　　people travelled to the city during the holiday. A. Hundred of B. Hundreds of C. Hundreds 三、 完成或翻译句子， 词数不限 1. 在老师们的帮助下， 我取得了很大进步。 　　 　　 　　， I have made great progress. 2. 我的家乡远离大城市。 My hometown 　　 　　 　　 big cities. 3. 我们可以从日常锻炼中受益匪浅。 We can 　　 　　 　　 daily exercise. 4. 大多数顾客对我们的服务感到满意。 Most customers 　　 　　 　　 　　. 5. 许多工厂与外企合作洽谈生意。 　　 　　 　　 　　 　　 　　 　　 　　 四、 完形填空 　　Does anybody sit down and watch TV these days？ When my parents were young， they only had a few programs. If you 　1　 your favourite program， it was just bad luck. And you didn’t have a 　2　 to see it again without a video recorder (录像机). 　3　 planned their time carefully so that they could finish eating in time to watch TV shows. At school， children talked about last night’s shows. Because there weren’t many different programs for kids， they all watched the 　4　 show. When I grew up， the TV was bigger and a lot thinner. Technological (科技的) changes have 　5　 improved TV quality. The TV had better sound and a remote (远程的) control to 　6　 programs. These days， modern technology has 　7　 huge changes to our ways of watching videos. People don’t even need a TV. It is much more 　8　 for them to watch videos on phones anytime and anywhere. In many houses the TV set sits in the corner of the living room and the whole family seldom enjoy shows together. People often keep their heads buried (埋藏的) in their mobile phones with 　9　 for several hours. But the TV is still very 　10　 in the house. The sound of the TV can make the house lively. (　　) 1. A. missed B. watched C. avoided D. recorded (　　) 2. A. business B. habit C. shortage D. chance (　　) 3. A. Classmates B. Families C. Children D. Friends (　　) 4. A. boring B. wrong C. same D. right (　　) 5. A. hardly B. greatly C. simply D. widely (　　) 6. A. cover B. choose C. lead D. support (　　) 7. A. brought about B. taken place C. looked for D. cared for (　　) 8. A. difficult B. convenient C. ordinary D. strange (　　) 9. A. link B. trouble C. care D. ease (　　) 10. A. wide B. stupid C. important D. high-tech 五、 阅读理解 　　China has changed quickly over the past few years. Recently， we asked some students to share their feelings about the great changes of China. Here are some of their answers online. 　　A few months ago， our school visited the China International Technology Exhibition. In the 5G hall， I was surprised at how quickly people could download (下载) videos. I also saw a robot play chess and the piano. With the help of 5G technology， the robot can do the same things as people do. Yu Mingke， 13， Beijing 　　People love to travel. In the 1970s， when people had a bicycle， everyone would think they were really lucky！ Then， green trains came out only at a speed (速度) of 30 km an hour. Now in 2026， great changes have taken place. It is reported that China’s fastest train CR450 has reached a speed of 453km/h. 　　For my mum， she had her first train trip when she was 17. But now children at my age can visit many places thanks to the development of transportation (交通). I have visited Beijing， Xizang and Xiamen by high-speed train (高速列车). Zhuang Yizhu， 15， Zhejiang (　　) 1. Where may the passage come from？ A. The internet. B. A letter. C. A history book. D. The blackboard. (　　) 2. What surprised Yu Mingke at the China International Technology Exhibition？ A. The tasks that a robot could finish. B. The speed to download videos. C. The number of robots on the show. D. The price of technology products. (　　) 3. How fast can China’s fastest train CR450 run？ A. 30 km/h. B. 17 km/h. C. 450 km/h. D. 453 km/h. (　　) 4.What can we infer (推断) from Zhuang’s answer？ A. Zhuang’s mother helped design the train CR450. B. Green trains appeared earlier than we thought. C. All people benefit a lot from high-speed trains. D. It might be difficult for people to get a bike in the 1970s. (　　) 5. Why does the writer write the passage？ A. To introduce the development of 5G technology. B. To share the writer’s travel experiences. C. To discuss people’s opinions about China’s development. D. To teach the history of traditional green trains. 参考答案 课堂跟练 一、 根据提示用单词的恰当形式填空 1.ease；2.business；3. convenient；4.capital；5.managers 二、 完成句子， 词数不限 1.with ease；2.benefit a lot from；3.are happy with 4.Hundreds of；5.With teachers’ help. 三、根据1b课文， 完成下列题目 D；B；B；A；A 四. 短文填空 1.railway；2.taken；3.already；4.is；5.from； 6.convenient；7.deals；8.transport；9.it；10.Although　 课后巩固 一、 根据句意及提示写出形式正确、 意义相符的内容 1.business；2.managers；3. convenient；4.ease；5.apital 二、 单项选择 C；A；B；A；B 三、 完成或翻译句子， 词数不限 1.With my teachers’ help　 2.is far away from. 3.benefit a lot from 4.are happy with our service　. 5.Many factories make business deals with foreign partners.　 四、 完形填空 A；D；B；C；B；B；A；B；D；C 五、 阅读理解 A；B；D；D；C 学科网（北京）股份有限公司 $