U2 单元基础知识回顾-【优化探究】2025-2026学年新教材高中英语必修第三册同步导学案配套PPT课件（外研版）

必修第三册 Unit 2　Making a difference 单元基础知识回顾 【限时：30分钟】 Ⅰ.核心词汇 1．The medicine is not for __________ (内部的) use. Instead, it is used on the skin. 2．The foundation has ________ (资助) a variety of scientific research programmes since 2024. 3．In order to protect the environment, plenty of rubbish can be __________ (回收利用) like cans, paper and bottles in our daily life. internal funded recycled 4．You can ___ (挣得) money from part-time jobs, online businesses, or by selling products and services. 5．Lila’s education classes helped her gain some __________ (顿悟) into the minds of preschoolers. 6．He felt that it was his _________ (使命) to assist those in need and make the world a better place. 7．Smoking and drinking are harmful to our bodies and cause many serious __________ (疾病). earn insights mission diseases 8．They live in a ___________ (地区) where natural disasters occur frequently, so they have to be prepared for emergencies at all times. 9．It is believed that lung ________ (癌症) is closely linked to smoking so we had better quit smoking to reduce the risk of developing this disease. 10．In 2024, a total of 1.9 million people in this country gained teaching ______________ (证书), and teachers at higher education ___________ (机构) grew by 5.34 percent compared to the year 2023. territory cancer certificates institutions 11．There is no doubt that first _____ (帮助) is only a ___________ (临时的) form of help given to a patient. 12．The purpose of __________ (军事) training should be to help students build up strong bodies and wills instead of killing their personalities. 13．The _______ (主要的) reason why I’m not taking a holiday is that I have too much work to do. 14．The hospital has recently __________ (获得) new medical equipment, allowing more patients to be treated. aid temporary military chief obtained 15．We must keep off _______ (毒品) because they do great harm to our health. 16．The government department in charge of schools is the ________ (部) of Education. 17．Could I ask you if there have been any _________ (进一步的) problems in recycling rubbish？ drugs Ministry further Ⅱ.拓展词汇 会书写 1.contribute v．贡献→______________ n．贡献 2.relief n．减轻，缓解→_________ vt.减轻；解除(痛苦、忧愁等) 3.short adj.短的→__________ n．短缺，不足，缺乏 4.effect n．效果；影响→___________ adj.有效的，产生预期效果的 5.donate v．捐赠，捐献→__________ n．捐赠，捐献→_______ n．捐献者，捐赠人 contribution relieve shortage effective donation donor 会书写 6.real adj.真的→_________ n．真实，现实→________ adv.真正地；实际上 7.extend v．持续；延伸→___________ n．延伸；扩大 8.disabled adj.伤残的→____________ n．残疾，残障 9.sense n．感觉官能；意识 vt.感觉到，意识到→___________ adj.敏感的，容易生气的→__________ adj.明智的；合理的 10.generous adj.慷慨的，大方的→____________ n．慷慨；大方 11.hesitate v．迟疑，犹豫→____________ n．犹豫；踌躇 reality really extension disability sensitive sensible generosity hesitation 会书写 12.assist vt.帮助；协助；援助→____________ n．帮助，援助→___________ n．助手；助理；售货员 13.register v．登记；注册→______________ n．登记，注册 14.confirm vt.证实；认可；确定→______________ n．证实，证明 15.achieve vt.完成；达到→_____________ n．成绩，成就 16.major adj.重要的，主要的→__________ n．大部分，大多数 17.treat vt.治疗；对待；款待 n．款待；招待→___________ n．治疗；疗法 assistance assistant registration confirmation achievement majority treatment 会运用 1.A good habit contributes ____ good health. We must keep a healthy body so that we can make _______________ (contribute) to our country. 2.To my _____, the new medicine bought from Beijing helped _________ the pain of my brother’s injured leg.(relief) 3.Her childhood dream became a ______ (real) when she broke the 800 m race world record in the last Olympic Games. to contributions relief relieve reality 会运用 4.①We are at your service. Don’t hesitate _______ (turn) to us if you have any further problems. ②A man immediately rushed to the girl to give her first aid and I joined in without ____________ (hesitate). 5.①With the ___________ (assist) of Tom, I finished the work on time. ②Artificial intelligence has become a brilliant ___________ (assist) in our daily work. to turn hesitation assistance assistant 会运用 6.The launch of Tiangong Ⅱ was an important historical_____________ (achieve) for China, even for the whole world. 7.The __________ (major) of houses are made of mud, so they have little resistance to earthquakes. 8.At present, the water _________ (short) is serious, so I call on everyone to save water. achievement majority shortage 会运用 9.Our school has taken ___________ (effect) measures to make students return to our beautiful school as soon as possible. 10.Even if the ___________ (treat) works, there’s still no magic pill for patients in the late stage of AIDS. effective treatment Ⅲ.重点短语 会书写 1._______________眺望；往对面看 2.__________________挣钱 3.____________出席 4.__________________ 有影响；起作用 5.__________________ 突然笑起来 6.________建立 look across earn/make money turn out make a difference break into a smile set up 会书写 7.________________从……中获益 8.__________________________使某人梦想成真 9.________________把……记录下来 10.____________一度；在某一刻 11._________________站起身来 12.________________________ 使……引起公众注意 13.___________去世 benefit from... make one’s dream a reality keep records of at one point rise to one’s feet bring...to public attention pass away 会运用 1.For all these years I have been working for others. I’m hoping I’ll __________ my own business some day. 2.If we are to ___________________ in life, it’s very important that we should begin with small things. 3.To control your spending, you’d better ___________________ your expenses every day. set up make a difference keep records of 会运用 4.After helping clean the window, he ______________ the room to see if there was anything else he could do. 5.Crowds of people ______________ to watch the charity performance held in the national stadium. 6.When seeing her daughter wearing the academic dress and speaking on stage yesterday, the mother ___________________． looked across turned out broke into a smile Ⅳ.重点句型 会记忆 会仿写 1.“not...but...”意为“不是……而是……” Now, as an adult, Ryan says that the question to ask is not “Why don’t I help？” , but “How can I help today？”. 生命的价值不在于时间的长短，而在于你如何利用它。 The value of life lies _____________________,__________________． not in the length of time but in how you use it 会记忆 会仿写 2.“on＋doing...”意为“一……就……” On leaving school，Winton worked in banks in Germany and France. 一听到他没有通过考试的消息，他就大哭起来。 _______________________________________________, he burst into tears. On/Upon hearing the news that he didn’t pass the exam Ⅴ.单元语法——过去分词(短语)作定语 1．①The problem _______________ (discuss) now has something to do with our work. ②The problem ___________ (discuss) yesterday has something to do with our work. ③The problem _______________ (discuss) tomorrow has something to do with our work. being discussed discussed to be discussed 2．The foreign guests, __________ (follow) by a translator, came out of the meeting hall. 3．Did you take part in the activity ___________ (organize) by our school last week? 4．In the past, some people used _________ (train) monkeys to make money, travelling from one place to another. followed organized trained 5. The exhibition ______________ (hold) next week is not open to the general public. 6．In some languages, 100 words make up half of all words ______ (use) in daily conversations. to be held used $$