Unit1 Section B（1a-1f)导学案2026-2027学年人教版九年级上册

Unit Section B How do changes influence us? 导学案 学习目标 1. 掌握p6、p7全部生词、短语，熟记音标、词性、词义与固定搭配。 2. 读懂新闻短文《On the Fast Track》，完整完成课本1a-1f全部阅读习题，精准提取数字、人物观点、事件细节。 3. 理解蒙内铁路带来的民生、商业、物资运输积极改变，读懂中外合作发展主题。 4. 能运用一般过去时、固定短语描述交通设施变化，完成观点表达类写作。 一、课前预习：P6-P7单词+短语提炼 （一）P6词汇 英汉互译 1. link /lɪŋk/ n. & v. ____________ 2. port /pɔːt/ n. ____________ 3. capital /ˈkæpɪtl/ n. ____________ 4. Kenyan /ˈkenjən/ n. & adj. ____________ 5. benefit /ˈbenɪfɪt/ v. & n. ____________ 6. be happy with ____________ 7. convenient /kənˈviːniənt/ adj. ____________ 8. business /ˈbɪznəs/ n. ____________ 9. ease /iːz/ n. ____________ 10. with ease ____________ 11. lorry /ˈlɒri/ n. ____________ 12. manager /ˈmænɪdʒə(r)/ n. ____________ 13. conclusion /kənˈkluːʒn/ n. ____________ （二）课文核心短语提炼 1. link … and … ________________________ 2. benefit from ________________________ 3. be happy with ________________________ 4. with ease ________________________ 5. cut the travel time ________________________ 6. take place ________________________ 7. do business deals ________________________ 8. transport food ________________________ 9. as a result ________________________ 10. in conclusion ________________________ 二、核心词汇精讲 1. link n. 交通路线；联系 v. 连接 搭配：link A and B 把A和B连接起来 2. benefit v. 得益于；使受益 搭配：benefit from sth 从……获益 n. 优势；益处 3. convenient adj. 方便的；句型 It’s convenient to do sth 做某事很便利 4. ease n. 容易；自在；固定短语 with ease 轻而易举地 5. conclusion n. 总结；搭配 in conclusion 总而言之 6. 拓展短语 as a result 因此；take place 发生 三、课堂任务（完整收录课本1a—1f全部原题） 1a 口语问答 Does your hometown have a train system? How does it benefit local lives? ________________________________________________ ________________________________________________ 1b 阅读预判 Look at the title and the picture. What is the text probably about? Then read it quickly to check your prediction. Prediction: ________________________________________ 1c 数字匹配 词库：about 4, 10, 480, 1901, 2017, over 2 million 1. ________ : the year the new railway was opened 2. ________ : the year the old railway line was built 3. ________ : the number of people who use the new train every year 4. ________ : the length of the Mombasa-Nairobi railway in kilometres 5. ________ : the hours it used to take to reach Nairobi from Mombasa by train 6. ________ : the hours it takes to reach Nairobi from Mombasa now by train 1d 细读短文，完成问答 1. What type of writing is the text? ________________________________________________ 2. What was the problem with the old railway? ________________________________________________ 3. How have local Kenyans benefited from the new railway? ________________________________________________ 4. Why is it important to make food transport easier? ________________________________________________ 5. What does “on the fast track” mean? ________________________________________________ 1e 依据原文补全表格 段落板块 填空内容 Paragraph 1 introduction The new train line was ________ in 2017. Paragraph 1 old railway ________________________________________ Paragraph 2 new railway ________________________________________ Paragraph 3 comments from locals government worker: ________________________________________ businessman: ________________________________________ supermarket manager: ________________________________________ Paragraph 4 conclusion ________________________________________ 1f 小组讨论问答题 1. Have you seen or heard of any similar changes in the world over the last several years? Where was it and what happened? ________________________________________________ 2. In what other ways can China work together with other countries to build a better world? ________________________________________________ 四、课后巩固练习题 （一）单词英汉互译 学科网（北京）股份有限公司 1. link ____________ 2. 港口 ____________ 3. capital ____________ 4. 肯尼亚人；肯尼亚的 ____________ 5. benefit ____________ 6. 对……感到满意 ____________ 7. convenient ____________ 8. business ____________ 9. with ease ____________ 10. lorry ____________ 11. manager ____________ 12. conclusion ____________ （二）短语英汉互译 1. link … and … ____________ 2. 从……获益 ____________ 3. cut the travel time ____________ 4. 发生 ____________ 5. as a result ____________ 6. 总而言之 ____________ （三）单项选择 ( )1. The railway links Mombasa ______ Nairobi. A. and B. with C. for ( )2. All villagers benefit ______ the new fast train. A. to B. from C. at ( )3. It is very ______ to travel by the new railway. A. narrow B. convenient C. surprised ( )4. He can finish all business deals ______ ease. A. in B. with C. on ( )5. In the ______, international cooperation helps build a better world. A. conclusion B. village C. business （四）句型转换 1. The new railway cuts travel time.（改为一般过去时） ____________________________________ 2. People used hundreds of lorries to carry food.（同义句，用transport） ____________________________________ 3. Many changes took place in the small town.（对划线部分Many changes提问） ____________________________________ Unit Section B How do changes influence us? 导学案 学习目标 1. 掌握p6、p7全部生词、短语，熟记音标、词性、词义与固定搭配。 2. 读懂新闻短文《On the Fast Track》，完整完成课本1a-1f全部阅读习题，精准提取数字、人物观点、事件细节。 3. 理解蒙内铁路带来的民生、商业、物资运输积极改变，读懂中外合作发展主题。 4. 能运用一般过去时、固定短语描述交通设施变化，完成观点表达类写作。 一、课前预习：P6-P7单词+短语提炼 （一）P6词汇 英汉互译 1. link /lɪŋk/ n. & v. ____________【交通路线；联系；连接】 2. port /pɔːt/ n. ____________【港口】 3. capital /ˈkæpɪtl/ n. ____________【首都】 4. Kenyan /ˈkenjən/ n. & adj. ____________【肯尼亚人；肯尼亚的；肯尼亚人的】 5. benefit /ˈbenɪfɪt/ v. & n. ____________【得益于；使受益；优势；益处】 6. be happy with 短语 ____________【对……感到满意】 7. convenient /kənˈviːniənt/ adj. ____________【方便的】 8. business /ˈbɪznəs/ n. ____________【生意；商业】 9. ease /iːz/ n. ____________【容易；自在】 10. with ease 短语 ____________【轻而易举地】 11. lorry /ˈlɒri/ n. ____________【卡车】 12. manager /ˈmænɪdʒə(r)/ n. ____________【经理】 13.conclusion /kənˈkluːʒn/ n. ____________【总结】 （二）课文核心短语提炼（原文提取） 1. link … and … ________________________ 【把……和……连接起来】 2. benefit from ________________________ 【从……中获益】 3. be happy with ________________________ 【对……感到满意】 4. with ease ________________________ 【轻而易举地】 5. cut the travel time ________________________ 【缩短出行时长】 6. take place ________________________ 【发生】 7. do business deals ________________________ 【洽谈生意】 8. transport food ________________________ 【运输食物】 9. as a result ________________________ 【因此；结果】 10. in conclusion ________________________ 【总而言之；最后】 二、核心词汇精讲 1. link n. 交通路线；联系 v. 连接 搭配：link A and B 把A和B连接起来 2. benefit v. 得益于；使受益 搭配：benefit from sth 从……获益 n. 优势；益处 3. convenient adj. 方便的；句型 It’s convenient to do sth 做某事很便利 4. ease n. 容易；自在；固定短语 with ease 轻而易举地 5. conclusion n. 总结；搭配 in conclusion 总而言之 6. 拓展短语 as a result 因此；take place 发生 三、课堂任务（完整收录课本1a—1f全部原题） 1a 口语问答（参考回答） Does your hometown have a train system? How does it benefit local lives? 【Yes, we have high-speed trains. It’s convenient for travel and business, and local people can go out with ease.】 1b 阅读预判 Look at the title and the picture. What is the text probably about? Then read it quickly to check your prediction. Prediction: ________________________________________ 【The text talks about a new fast railway in Kenya and its good changes for local people.】 1c 数字匹配 词库：about 4, 10, 480, 1901, 2017, over 2 million 1. ________ : the year the new railway was opened 【2017】 2. ________ : the year the old railway line was built 【1901】 3. ________ : the number of people who use the new train every year 【over 2 million】 4. ________ : the length of the Mombasa-Nairobi railway in kilometres 【480】 5. ________ : the hours it used to take to reach Nairobi from Mombasa by train 【10】 6. ________ : the hours it takes to reach Nairobi from Mombasa now by train 【about 4】 1d 细读短文，完成问答 1. What type of writing is the text? ________________________________________________ 【It’s a news report.】 2. What was the problem with the old railway? ________________________________________________ 【The old trains were very slow. It took 10 hours to travel between Mombasa and Nairobi.】 3. How have local Kenyans benefited from the new railway? ________________________________________________ 【They can travel faster and more conveniently. Many locals become richer, it’s easier to do business and transport fresh food.】 4. Why is it important to make food transport easier? ________________________________________________ 【People can get more fresh food to eat every day.】 5. What does “on the fast track” mean? ________________________________________________ 【It means the local area is developing very quickly with the help of the new railway.】 1e 依据原文补全表格 段落板块 填空内容 Paragraph 1 introduction The new train line was ________ in 2017.【opened】 Paragraph 1 old railway Built in 1901, trains ran slowly, 10 hours’ travel time. Paragraph 2 new railway 480 kilometres long, travel time cut to about 4 hours, over 2 million passengers every year. Paragraph 3 comments from locals government worker: He is happy with the China-built railway; towns changed a lot and people got richer. businessman: The train is cheap and convenient, he finishes business deals with ease. supermarket manager: Food transport becomes simpler, towns get more fresh food. Paragraph 4 conclusion The railway proves different countries can cooperate to build a better world. 1f 小组讨论问答题（参考示例） 1. Have you seen or heard of any similar changes in the world over the last several years? Where was it and what happened? ________________________________________________ 【Many small cities in China built high-speed railways. It shortens travel time and helps local trade develop fast.】 2. In what other ways can China work together with other countries to build a better world? ________________________________________________ 【China can share technology, build hospitals and schools, and carry out fair trade with other nations.】 四、课后巩固练习题 （一）单词英汉互译 1. link 交通路线；联系；连接 2. 港口 port 3. capital 首都 4. 肯尼亚人；肯尼亚的 Kenyan 5. benefit 得益于；使受益；益处 6. 对……感到满意 be happy with 7. convenient 方便的 8. business 生意；商业 9. with ease 轻而易举地 10. lorry 卡车 11. manager 经理 12. conclusion 总结 （二）短语英汉互译 1. link … and … ____________【把……和……连接起来】 2. 从……获益 ____________【benefit from】 3. cut the travel time ____________【缩短出行时长】 4. 发生 ____________【take place】 5. as a result ____________【因此；结果】 6. 总而言之 ____________【in conclusion】 （三）单项选择 ( )1. The railway links Mombasa ______ Nairobi. A. and B. with C. for【答案：A】 ( )2. All villagers benefit ______ the new fast train. A. to B. from C. at【答案：B】 ( )3. It is very ______ to travel by the new railway. A. narrow B. convenient C. surprised【答案：B】 ( )4. He can finish all business deals ______ ease. A. in B. with C. on【答案：B】 ( )5. In the ______, international cooperation helps build a better world. A. conclusion B. village C. business【答案：A】 （四）句型转换 1. The new railway cuts travel time.（改为一般过去时） ____________________________________ 【The new railway cut travel time.】 2. People used hundreds of lorries to carry food.（同义句，用transport） ____________________________________ 【People transported food by hundreds of lorries.】 3. Many changes took place in the small town.（对划线部分Many changes提问） ____________________________________ 【What took place in the small town?】 （五）书面表达范文 A new high-speed rail links my hometown and the capital city. All local villagers benefit from it and they are happy with its convenient service. Businessmen can travel with ease to do business deals. As a result, fresh fruit and vegetables arrive in our town quickly every day. In conclusion, this railway brings great development to our area. $