Unit 1 Section B (1a-1f) 知识清单（默写版）+同步练 2026-2027学年人教版英语九年级上册

**基本信息** 初中英语新授课同步练，以蒙巴萨-内罗毕铁路为情境，通过基础默写、语境应用到语篇综合的分层设计，实现词汇句型到语篇理解的渐进巩固，培养语言能力与跨文化意识。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|重点单词、核心短语、基础句型|音标词性默写、短语中英互译，夯实语言知识基础| |巩固层|词汇语境辨析、词性转换、句型结构|单项选择考查词汇应用，单词填空训练语法转换，强化语言运用能力| |综合层|语篇信息提取、语法填空、主题理解|阅读理解完成表格与问题回答，语法填空整合核心词汇，提升语篇综合素养|

Unit 1 Section B (1a-1f) 知识清单(默写版)+同步练2026-2027学年九年级上册人教版 一、重点单词(根据音标和词性写出英文单词及中文意思) 1. /p t/ n. ( ) 2. / k p tl/ n. ( ) 3. / kenj n/ n. & adj. ( ) 4. / ben f t/ v. & n. ( ) 5. /k n vi ni nt/ adj. ( ) 6. / b zn s/ n. ( ) 7. /i z/ n. ( ) 8. / l ri/ n. ( ) 9. / m n d (r)/ n. ( ) 10. /k n klu n/ n. ( ) 二、核心短语(根据中文写出英文) 1. 蒙巴萨-内罗毕铁路 2. 主要港口 3. 首都 4. 交通连接 5. 土路 6. 把旅行时间缩短到大约4小时 7. 从……中大大受益 8. 对……感到满意 9. 做生意;谈生意 10. 轻而易举地;毫不费力地 11. 准时到达某地 12. 数以百计的卡车 13. 总结;总之 14. 携手合作/共同努力 三、核心句型与语法(根据中文提示完成句子,注意时态与语态) 1. 2017年,一条新的480公里长的蒙巴萨-内罗毕铁路开通了。 In 2017, the new 480-kilometre Mombasa-Nairobi railway . 2. 过去,从蒙巴萨乘火车到内罗毕要花10个小时。 It 10 hours to get to Nairobi from Mombasa by train. 3. 这条新铁路是在中国的帮助下修建的。 The new railway, China's help, has already been built. 4. 现在,每年有超过两百万人使用它。 Now, two million people use it every year. 5. 它非常方便,而且花费不多。 It is very and doesn't much money. 6. 我能准时到达各地,并且轻而易举地谈生意。 I am able to get to places and make business deals . 7. 食物过去需要数百辆卡车来运输。 Food hundreds of lorries to carry. ️ 同步练习 一、单项选择(语篇词汇与语境辨析) 1. —How do you usually go to school? —By subway. It is very and I can get to school on time. A. convenient B. beneficial C. rough D. expensive 2. The new high-speed railway has the travel time between the two cities about two hours. A. cut; to B. cut; down C. taken; to D. made; into 3. With the help of the new port, local fishermen can sell their fish to other countries. This will their lives a lot. A. damage B. benefit C. shorten D. ease 4. —What do you think of the new manager? —He is very friendly and always works , so everyone likes him. A. with ease B. on time C. with business D. in conclusion 5. —How many trucks are needed to carry the fresh fruit now? —Only two or three trains, because the railway has made the transport much easier. In the past, it needed . A. two or three lorries B. hundreds of lorries C. millions of trucks D. thousands of cars 二、用所给单词的适当形式填空(综合时态与词性转换) 1. The old railway line (build) in 1901 is still there, but it is very slow. 2. Since the new airport opened, the local (Kenyan) have seen great changes in their daily lives. 3. The supermarket (manage) said that the railway made it easier to keep food fresh. 4. It used to take a long time to travel on the rough roads, but now people can get to the (capital) quickly. 5. The government worker is very happy with the new railway because it has (great) improved local transport. 6. We should work together (build) a better world for everyone. 三、句型转换(根据要求改写句子) 1. It took 10 hours to get to Nairobi from Mombasa by train. (对划线部分提问) did it take to get to Nairobi from Mombasa by train? 2. The new railway has cut the travel time to about four hours. (改为一般疑问句) the new railway the travel time to about four hours? 3. Food used to take hundreds of lorries to carry. (对划线部分提问) lorries did food use to take to carry? 4. They are able to make business deals with ease. (改为同义句) They can make business deals . 四、阅读理解(根据1a-1f文本,完成表格并回答问题) Part A: 完成表格(从文本中找出对应信息填入空白处) Paragraph Main Idea Key Information 1 Introduction The new 480-km railway opened in 1.. 2 Comparison Old railway: built in 1901, took 2. hours. New railway: built with 3. help, takes about 4 hours. 3 Comments from locals Government worker: People have become 4.. Businessman: It is convenient and doesn't cost much; can make deals 5.. Supermarket manager: Food transport now needs only 6.. 4 Conclusion Different countries can work together to 7.. Part B: 回答问题(从文本中找出答案) 8. What was the problem with the old transport links before 2017? 9. Why is it important to make food transport easier according to the text? 10. What does "on the fast track" mean in the title? 五、语法填空(原创语篇,考查本课时核心词汇与语篇理解) In 2017, a new 480-kilometre railway was opened between Mombasa and Nairobi. Before then, the only transport 1. (link) were rough roads and an old railway line built in 1901. The old trains were very slow and it took 10 hours 2. (get) to Nairobi. However, the new railway, built with China's help, 3. (cut) the travel time to about four hours. Local Kenyans have 4. (benefit) a lot from it. A government worker said that many changes 5. (take) place and people have become rich. A businessman said it was very convenient and he could make business deals 6. ease. The railway has also made the transport of food easier. It used to need hundreds of 7. (lorry), but now it takes only a few trains. As 8. result, people have more fresh food to eat. Although China and Kenya are far apart, the railway shows how different countries can work together 9. (build) a 10. (good) world. 参考答案 【知识清单(默写版)参考答案】 一、重点单词 1. port (港口) 2. capital (首都) 3. Kenyan (肯尼亚人;肯尼亚的/肯尼亚人的) 4. benefit (得益于;使受益;优势;益处) 5. convenient (方便的) 6. business (生意;商业) 7. ease (容易;自在) 8. lorry (卡车) 9. manager (经理) 10. conclusion (总结) 二、核心短语 1. Mombasa-Nairobi railway 2. main port 3. capital 4. transport links 5. rough roads 6. cut the travel time to about four hours 7. benefit a lot from. be happy with. make business deals 10. with ease 11. get to places on time 12. hundreds of lorries 13. in conclusion 14. work together 三、核心句型与语法 1. was opened 2. took 3. built with 4. more than 5. convenient; cost 6. on time; with ease 7. used to take; hundreds of 【同步练习参考答案】 一、单项选择 1-5: AABAB 二、用所给单词的适当形式填空 1. built (过去分词作后置定语,表被动) 2. Kenyans (当地人,复数) 3. manager (经理) 4. capital (首都) 5. greatly (副词修饰动词improved) 6. to build (不定式表目的) 三、句型转换 1. How long (对时间段提问) 2. Has; cut (现在完成时的一般疑问句,has提前) 3. How many (对数量提问,lorries可数) 4. easily (with ease = easily,副词修饰动词) 四、阅读理解 Part A: 1. 2017 2. 10 3. China's 4. rich 5. with ease 6. two or three trains 7. build a better world Part B: 8. The only transport links were rough roads and an old railway line, and the old trains were very slow. 9. Because it shortens travel time, eases business, improves food supply, and helps people get more fresh food. 10. It means the area is developing rapidly with the fast railway. 五、语法填空 1. links (transport links交通连接) 2. to get (it takes time to do sth.) 3. has cut (already常与现在完成时连用) 4. benefited (have benefited现在完成时) 5. have taken (over the last few years常与现在完成时连用) 6. with (with ease轻而易举地) 7. lorries (hundreds of后接可数名词复数) 8. a (as a result结果) 9. to build (不定式表目的) 10. better (更好的世界,用比较级) 1 学科网(北京)股份有限公司 $