Unit 1 The Changing World Section A (2a-3d) 随堂作业 2026-2027学年人教版英语九年级上册

**基本信息** 本同步练习通过“基础速记-能力提升-拔高拓展”三层设计，实现从词汇句型记忆到语篇综合应用的递进，适配新授课知识巩固与思维品质培养。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础知识速记|核心词汇、重点句型|单词/词组默写，强化语言能力基础| |能力提高|词汇语境应用、句型转换、语篇填空|结合家乡变化情境，提升综合语言运用能力| |拔高练习|语法填空、阅读理解|融入AI写作与环保志愿者主题，培养跨文化意识与批判性思维|

Unit 1 The Changing World Section A (2a-3d) 随堂作业 I 基础知识速记 词汇 greatly adv.大大地；非常 shortage n.短缺government n.政府corn n.玉米 railway n. 铁路 housing n. 住房；住宅 soil n.土壤 support n/v.支持 product n. 产品 socialist n. 社会主义者 句型 --I’m amazed by now how green your hometown has become.你的家乡变得这么绿，真让我惊讶！ --We found a small bush, it had long roots that could hold the soil together. 我们找到了一种小灌木。它的根很长，可以把土壤固定住。 --At the beginning, we worked by hand. Later, we had machines to help. 一开始我们是手工作业，后来有了机器帮忙。 --They began planting it in sandy areas with the government’s support. ‌ 他们在政府的支持下他们开始在沙地里种这种灌木。 一、单词默写。 1. _______ [ˈɡreɪtli] adv.大大地；非常 2. ________ [ˈʃɔːtɪdʒ] n.短缺；缺少；不足 3. ________ [ˈɡʌvənmənt] n.政府 4. ________ [kɔːn] n. 玉米；谷物 5. ________ [ˈreɪlweɪ] n. 铁路 6. _________[ ˈhaʊzɪŋ] n. 住房；住宅 7. ________ [sɔɪl] n.土壤 8. _________[ səˈpɔːt] n/v.支持 9. ________ [ˈprɒdʌkt] n. 产品 10. _________[ ˈsəʊʃəlɪst] n. 社会主义者 adj. 社会主义的 二、词组默写。 1. 玉米地_____________________ 2. 旅游景点_______________________ 3. 一直__________________ 4. 线上销售______________ 5. 决定去做…_________________ 6. 固定土壤_______________________ 7. 在过去20年以来___________________ 8. 提供支持 ________________ 9. 从那以后__________________ 10. 在开始的时候 ___________________ 11. 改善我们的生活 ______________ 12. 当地市场____________ II 能力提高 三、单词拼写 A.根据汉语提示完成单词 1. Last week I planned to take part in the singing competition and my parents s________ (支持) me. 2. Chinese researchers have found that the s________ (土壤) on the moon’s far side is much thicker than that on the near side. 3. From pocket parks to forest parks, the ________ (政府) has made great efforts to make China’s cities much greener.| 4. Farmers used to spend most of their days working in the sun on the f________ (耕地). 5. We have to walk on the r________ (崎岖的) roads when we are in the mountains. B. 根据句意及首字母完成单词。 6. Many birds build their nests (鸟巢)in b_______ to protect their baby birds. 7. As we know, s________ are a natural disaster in northern China and make the air dirty. 8. In fact, it’s not easy to plant trees in these s ______areas. 9. When the r________ are deep, there is no reason to fear the wind. 10. The government has built many new roads to i________ people’s life. 四、A.根据汉语完成句子 1. 许多年轻人过去在大城市工作，现在更多人回到家乡生活、工作。 Many young people ________ work in big cities. Now more of them have ________ to live and work here. 2. 我们过去在小农场里种菜，如今我们拥有大型高科技温室大棚。 We ________ ________ grow vegetables on small farms, but now we have large high-tech ________. 3. 他们通过网络向全国各地的人们售卖瓜果蔬菜。 They sell fruit and vegetables ________ to people all ________ ________. 4. 新建的公路和铁路让我们的村庄成为了知名旅游景点。 The new ________ and ________ have made our village a famous _______ _________. 5. 近几年，我们村修建了新医院和公共图书馆。 Our village has built a new ________ and a public ________ in recent years. B. 句型转换 6. There used to be sandstorms all the time. (改为否定句) There ______ _______ ______ ______ sandstorms all the time. 7. Planting so many bushes was difficult at that time. (改为同义句) ______ _______ _______ to plant so many bushes at that time. 8. We planted many bushes by hand. (根据画线部分提问) ________ did you ________ many bushes? 9. Many young people used to work in big cities. (改为一般疑问句) _______ many young people ______ ______ work in big cities? 10. We have planted many bushes and trees since then. (根据画线部分提问) ________ ________ have you planted many bushes and trees? 11. We sell products online to people all over China. (根据画线部分提问) ________ ________ you sell products to people all over China? 五、A. 选词填空 阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。 change, reach, sandstorm, farmland, government, technology, build, improve, bush, tour Great     1     have taken place in my hometown in the past twenty years. Twenty years ago, the roads here were rough. It took people much time     2     the nearest town. What’s worse, strong     3     hit the village every spring. Lots of     4     turned into sandy fields, and only a few trees and     5     grew on the hills. Later, the local     6    offered lots of support. Villagers began to use modern     7     to protect soil. They also     8    new highways, hospitals and libraries. Now the environment has     9     a lot. The beautiful village becomes a popular     10     attraction. We all love our home B. 补全对话 根据下面的对话情景，在每个空白处填上一个适当的句子，使对话的意思连贯、完整。 A: Hi! What are you talking about? B:     11     A: And in what ways do you think it has changed? B: Traffic.    12     A: But now the streets become wider and the situation is getting better. What else? B: Well, there are more schools and libraries than before.   13     A: And more and more people play a part in building up a green city. B: That’s right. The summer holiday is coming.     14     A: I’d like to, but I am not free. B:     15     A: Thank you so much. Enjoy your journey! A．Who are you talking with? B．How will you go to Hainan? C．I’ll bring a gift to you from Hainan. D．Would you like to go to Hainan with me? E．People pay much attention to education now. F．We’re talking about changes of our hometown. G．It used to be pretty heavy during the rush hour. III 拔高练习 六、短文填空 阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。 How are writers using AI tools to keep up with the fast publishing industry? What effect is this having 1 their writing process (过程)? The fact is that most writers I know are using AI, whether on purpose or not. 2 (near) all tasks they do need some form of AI, including a spelling checker. But we must not allow AI to weaken our imagination and creativity. Our job as storytellers truly requires us 3 (be) as real and personal as possible. Therefore, I’d rather see AI tools used to improve the quality of a work, rather than only to speed up production. Fine art 4 (create) not in a day or a week — it usually needs a long period of time. Yes, we can use 5 (amaze) AI tools to help reduce writing work and improve writing quality. At the very least, AI can quickly point out grammar 6 (mistake) or perfect sentences. It can also find the weakness rapidly in a story or point out the problems in characters. In marketing, AI can offer 7 effective method to attract readers. These ways no doubt make it possible for the story to come out in a shorter time. When 8 (make) use of AI, we must never allow it to replace our imagination or jump the necessary step to think by 9 (us). We use AI to improve our writing, not replace our story creativity. When we are ready with a quality story, be confident that it 10 (meet) a publisher’s need. 七、阅读理解。 Minqin, lying in the city of Wuwei in Gansu, is sandwiched between China’s third and fourth-largest deserts. It is one of the country’s main sources (来源) of sandstorms. In 2007, then 26-year-old Ma Junhe started Minqin’s first environmental protection volunteer program named Save Minqin after reading in a newspaper that his hometown was at risk of being covered by sand within 17 years. The program started with just 60 volunteers. Last year, more than 6,000 volunteers planted suosuo trees there, most of whom were aged between 18 and 30, also called GenZers. Zhang Liwen, an 18-year-old girl from Xi’an, spent five days planting suosuo trees in Minqin. “This idea came from my wish to complete a meaningful coming-of-age ceremony, but now I find value in contributing (贡献) to society,” Zhang said. The vlogs shared by Zhang are lively and attractive. She filmed a group of young volunteers, including herself, planting trees with stylish sports sunglasses, enjoying local noodles in their tent, and dancing in the desert after work. Li Xiuniang, from Heilongjiang province, also posted her volunteer work online. “This task isn’t just for Minqin; it’s for all of China,” she said. Lee Ting-Hsuan, a 20-year-old student from Taiwan, is one of thousands of volunteers who travel to Minqin every year. Around 20 young volunteers from Macao also joined the program. “Through tree planting, we get a deeper understanding of Northwest China and its culture,” one of them said. Since 2007, over 80,000 volunteers have joined this program and they have planted over 1.52 million trees, making a green promise in the yellow sands. Ma Junhe said, “GenZers are more confident in achieving their dreams. They really enjoy meaningful public activities, and help a lot by sharing their stories online, attracting more people to take action.” 1．What directly pushed Ma Junhe to set up the Save Minqin program? A．The fear of meeting sandstorms. B．The love of green mountains. C．The wish to attract more GenZers. D．The worry of losing his hometown. 2．Why does the writer list the number of volunteers in the first paragraph? A．To prove that Minqin needs more and more volunteers. B．To show the rapid development of the volunteer program. C．To call on more volunteers to plant suosuo trees in Minqin. D．To compare the number of young volunteers with the older ones. 3．Zhang Liwen’s vlogs can attract more volunteers because the vlogs show ______. A．their contribution to our society B．the hardship of planting trees C．the colorful life of volunteering D．the comfortable life in Minqin 4．What might be the writer’s purpose of writing the passage? A．To show young people from Taiwan and Macao are active. B．To introduce the dangerous condition that Minqin is facing. C．To introduce different ways of encouraging people to plant trees. D．To show the strong volunteering willingness of Chinese GenZers. 参考答案 一、单词默写。 【答案】【答案】1. greatly 2. shortage 3. government 4. corn 5. railway 6.housing 7.soil 8.support 9.product 10.socialist 二、词组默写。 【答案】1. corn fields 2. tourist attractions 3. all the time 4. sell…online 5. decide to do 6. hold the field 7. in the past 20 years 8. provide support 9. since then 10. at the beginning 11. improve our life 12. local markets 三、单词拼写 【答案】1. support 2. soil 3. government 4. field 5. rough 6. bushes 7. sandstorms 8. sandy 9. roots 10. improve A.根据汉语完成句子 【答案】1. used to come back 2. used to green house 3. online over China 4. roads, railways tourist attraction 5. hospital library B. 句型转换 6.didn’t use to be 7. It was difficult 8. How plant 9. Did use to 10. How long 11. How do 五、A. 选词填空 【答案】1. changes 2. to reach 3. sandstorms 4. farmland 5. bushes 6. government 7. technology 8. built 9. changed 10. tourist B. 补全对话 【答案】11.F 12. G 13. E 14. D 15.C 六、完形填空 【答案】1．on 2．Nearly 3．to be 4．is created 5．amazing 6．mistakes 7．an 8．making 9．ourselves 10．will meet 七、阅读理解。 【答案】1．D 2．B 3．C 4．D 1 / 6 学科网（北京）股份有限公司 $