Unit 1 Reflecting 大单元整体训练一-【勤径学升】2026-2027学年九年级上册英语同步练测配套课件PPT（人教版·新教材）吉林专版

该初中英语课件聚焦九年级上册Unit 1核心词汇、语法（如bring about辨析、lack用法等）及阅读技能，通过考点强化练与词汇语境练导入课堂，衔接新旧知识，构建从基础辨析到语境应用的学习支架。 其亮点在于分层练透教材与跨学科拓展结合，通过对比辨析（如benefit与beneficial）提升语言能力，新素材阅读理解（社交媒体主题）培养思维品质，跨学科内容（涌泉村变化）增强文化意识。采用语境应用和分层训练法，助力学生巩固基础、拓展视野，为教师提供系统教学资源，提升教学效率。

九年级英语 RJ（上册3）J Unit 1 The Changing World Reflecting 大单元整体训练一 brought about bring to brings up lack lacks lacking benefit benefited beneficial easily easy ease lead led leader used jogging leads useful F D B E C advantages closer save chances easy In Ningxia. In the 1990s. Many experts from Fujian. To develop their hometown. bring about、bring…to与bring up辨析 　 1．技术创新给我们的日常生活带来了巨大变化。 Technological innovation has _____________ great changes in our daily life. 2．明天请把文件带到我办公室。 Please _____ the document __ my office tomorrow. 3．这个妇女独自抚养三个女儿。 This woman _________ three daughters by herself. INCLUDEPICTURE "勤径学升·同步练测·英语·RJ·九上·3·吉林专版（教用书版）/考点2.tif" \* MERGEFORMAT lack的用法 　 1．团队失败是因为缺乏协调。 The team's failure was due to a ____ of coordination. 2．他缺乏经验。 He _____ experience. ＝ He is _______ in experience. INCLUDEPICTURE "勤径学升·同步练测·英语·RJ·九上·3·吉林专版（教用书版）/考点3.tif" \* MERGEFORMAT benefit与beneficial辨析 　 1．规律锻炼对健康大有裨益。 Regular exercise is of great _______ to health. 2．我们都从她的建议中获益了。 We all _________ from her advice. 3．新鲜空气对我们的健康有益。 Fresh air is __________ to our health. INCLUDEPICTURE "勤径学升·同步练测·英语·RJ·九上·3·吉林专版（教用书版）/考点4.tif" \* MERGEFORMAT easy、easily与ease辨析 　 1．My brother passed the driving test after a week's practice ______. 2．Machines made it ____ to carry such heavy things. 3．I finished my composition with the help of DeepSeek with ____. lead的用法 　 1．She will ____(lead)the team to the conference tomorrow. 2．He ___(lead)the project successfully last year. 3．A good ______(lead)should listen to others' opinions. He 1.____(use)to hate running. But after months of practice, he is now used to 2._______(jog)daily. In fact, he even looks forward to his morning jogs now. This small path 3._____(lead)to the park. Everyone agrees exercise here is very 4.______(use)for health. 阅读理解。 A 1．_ Families who live far from each other can have conversations and share pictures with each other on social media. Strangers who don't know each other can talk about similar interests. Even people who live in different countries can connect as if they were sitting in the same living room. 2．_ In urgent(紧急的)situations like natural disasters, social media serves as an important communication tool. It helps people know warnings and instructions quickly. This can help save lives. 3．_ The power of social media comes from the fact that so many people use it. Social media sites record a lot of information about a person and the things he or she likes. Not only can people see products, but they can also “like” the products and offer reviews(评论)on them. The more “likes” a product has, the more likely others are going to like it. This is why many businesses now consider social media sites important. 4．_ No longer is the media in control of what kind of information is reported. People can now tell others what they think about events in the news. With text, videos, and pictures, social media is able to influence public opinion on the events reported in the news. 5．_ Thanks to media, people can talk with friends, see nice photos, watch fun videos and learn new things. They share happy moments and know different cultures easily, so life becomes more pleasant and interesting. With so many advantages, social media will keep changing our lives in the future. (a)根据短文内容，从方框中选出每段的主旨大意，其中有一个选项是多余的。 A．Social media gives people good ideas. B．Social media helps customers know about products. C．Social media makes life colourful. D．Social media helps spread important information quickly. E．Social media has given people chances to show their opinions. F．Social media brings people closer. (b)根据短文内容，补全下面方框中的句子，每空一词。 Some 6.__________ social media brings ☆Social media brings people 7.______ through conversations and by sharing pictures with each other. ☆Social media helps spread important information quickly, which can help 8.____ lives in urgent situations. ☆Social media helps customers know about products because so many people use it. ☆Social media has given people 9._______ to show their opinions with text, videos, and pictures on the events reported in the news. ☆Social media makes life colourful by sharing happy moments and knowing different cultures in a(n)10.____ way. B In the 1990s, most of the villagers moved to a new place—Diaozhuang(吊庄)with enough water. Thanks to the enough water, they grew crops and built new houses. They weren't hungry anymore, but they were still poor. In 1998, to develop poor areas, Fujian Province gave a hand to Ningxia Hui Autonomous Region. Diaozhuang changed name into Minning Town(闽宁镇)to remember the friendship of Fujian and Ningxia. Many experts from Fujian arrived in Ningxia to help people get out of poverty. They not only taught villagers how to plant special mushrooms, but also helped sell mushrooms. From then on, a great change happened there, the villagers earned a lot of money. Now, there are many tall buildings and beautiful schools in Minning Town. Many children of Minning Town come back after finishing university to develop their hometown. How about old Yongquan village? The government has planted lots of trees and grass to improve the environment. We can enjoy fresh air and trees there now. “There was dry sand in the past, but it is a gold beach now.” 根据短文内容，回答下列问题。 11．Where is the village called Yongquan? ___________ 12．When did most of the villagers move to a new place called Diaozhuang? _____________ 13．Who arrived in Ningxia to help people get out of poverty? _________________________ 14．Why did many children of Minning Town come back after finishing universities? __________________________ 15．What do you learn from the village's changes? ____________________________________________________________________________________ Knowledge is power. Science and hard work can create treasure.(开放性试题，答案不唯一) $