02-Unit 5 Period 1 Reading and Thinking-课后巩固 多维提能-【优学精讲】2025-2026学年高中英语选择性必修第一册教用课件(人教版)

该高中英语课件涵盖词形转换、语法填空、固定搭配等基础知识巩固及阅读理解、完形填空等综合能力训练，通过从基础语言要素到主题探究的递进设计，搭建学习支架，帮助学生衔接词汇、语法与语篇理解的知识脉络。 其特色在于融合跨文化主题与语言实践，如《A Child of Two Cuisines》通过中英饮食文化对比培养文化意识，阅读理解题的推理判断与完形填空的语境分析提升思维品质，语法填空与句式升级强化语言能力。学生能在真实语境中提升综合运用能力，教师可借助分层训练素材优化教学效率。

课后巩固 多维提能 1 ［基础知识巩固练］ 维度一 词形转换和动词的形式变换 1.（外研选必一U5）But Darwin's scientific studies were so ___________（convince） that more and more people started to believe his theory. convincing 2.__________（assume） that you can't break down the barriers between them，what will you do next? Assuming 3._____________（convention） wisdom suggests that exercise is good for health. Conventional 课后巩固 多维提能 1 2 3 4 5 6 7 8 2 4.From the story we can learn the success of outstanding scientists is closely linked to _________（devote）. devotion 5.The __________（expand） of Chinese cities has made it necessary to develop urban railway systems. expansion 6.As far as I know，these effective measures can prevent illegal ____________ （consume） of these products. consumption 课后巩固 多维提能 1 2 3 4 5 6 7 8 3 7.People needn't give up ______（salt） food completely as long as they control the amount. salty 8.Susan's dream was put into _______（real） and tears of happiness poured down her cheeks. reality 课后巩固 多维提能 1 2 3 4 5 6 7 8 4 维度二 固定用法和搭配 1.The reason why I fail to go out with you is that I have to care ____ my sick grandfather. for 2.It was at the class meeting that our teacher expanded ________ the details of the activity. on/upon 3.The dream of AI has been around for centuries, and the development of computers since the 1940s has finally made it ___ reality. a 课后巩固 多维提能 1 2 3 4 5 6 7 8 5 4.（2022·新高考全国卷Ⅰ读后续写）I have convinced David ________ （take） up the challenge and decide to join in the cross-country team. to take 课后巩固 多维提能 1 2 3 4 5 6 7 8 5.Keep up your courage, since life is comprised ___ joy and sadness. of 6.The teacher is fully devoted ___ her students,always willing to help them. to 7.___ is estimated that the number of visitors to the museum will double during the holiday season. It 8.We'll let you use the room ____ the assumption that you keep it clean and tidy. on 课后巩固 多维提能 1 2 3 4 5 6 7 8 7 维度三 完成句子/句式升级 1.假如你在即将来临的考试中失败，你该怎么办？（given that引导条件状语从句） ____________________________________________, what should you do? Given that you were failing in the coming exam 2.据估计，青蒿素每年仅在非洲就能挽救10万人的生命。 __________________ artemisinin saves 100,000 lives a year in Africa alone. It is estimated that 课后巩固 多维提能 1 2 3 4 5 8 3.这位科学家致力于寻找治愈这种疾病的方法，在实验室里孜孜不倦地工作。 ______________________________________, the scientist works tirelessly in the lab. Devoted to finding a cure for the disease 课后巩固 多维提能 1 2 3 4 5 4.People assume that drinking Chinese tea can not only keep us refreshed but also strengthen our memory. →___________________________________________________________________, but it can also strengthen our memory.（it作形式主语；部分倒装） It is assumed that not only can drinking Chinese tea keep us refreshed 5.I am convinced that your advice will contribute to our good performance and sincerely hope you can do us a favor. →_____________________________________________________________________, I sincerely hope you can do us a favor. （形容词短语作状语） Convinced that your advice will contribute to our good performance 课后巩固 多维提能 1 2 3 4 5 10 维度四 融合教材·主题探究 【改编自外研必修二U1】 A Child of Two Cuisines Growing up in England with a British father and a Chinese mother, I've enjoyed food from both countries ever since I was able to hold a knife and fork—and chopsticks! 课后巩固 多维提能 1 2 3 4 11 Mum has sweet memories of the food from her home town in Sichuan, and often cooks spicy dishes. Thanks to this, Dad has come to love hot pot！ But there are still some dishes that Dad dare not try even after many years of marriage to my mother. He once told me he was surprised by what he saw on the table when he first visited my mother's parents in China. He was even shocked at their wedding when he saw how the Chinese ate almost every part of an animal. Even today, he still does not easily take to eating things like chicken feet. 课后巩固 多维提能 1 2 3 4 But I enjoy that sort of food myself. Last week, I went to the butcher's and asked, “Do you have pigs' ears？” “No，” the butcher said, pulling at his own ears, “just these ordinary ones.” He must have thought I was joking. Dad can cook a super “full English breakfast” of bacon, eggs, beans, sausages and toast with butter—Mum and I just have to find a way to get him into the kitchen! He also does a typical Sunday roast. We all love roast beef and vegetables, but Mum says we'd 课后巩固 多维提能 1 2 3 4 better not eat too much roast food as it may make us suffer from heat inside our bodies, according to traditional Chinese medicine. I'll never forget my first visit to China. Mum encouraged me to try different kinds of food, and I did! I loved everything. But just when I thought I could deal with all Chinese food, I came across stinky tofu, a horrible grey thing that looked and smelt like a burnt sports shoe.“You needn't try it if you don't want to，” Mum said, but I gathered all my courage to take a bite and was amazed to 课后巩固 多维提能 1 2 3 4 find it wasn't so bad. It reminded me of blue cheese, a similarly strong smelling type of food you either love or hate. Maybe I'll fall in love with stinky tofu—someday. People say that one man's meat is another man's poison, but I feel at home with food from both my cultures. To me, there's nothing better than a cross-cultural afternoon tea of English biscuits and a cup of chinese oolong tea in a fine china cup! 课后巩固 多维提能 1 2 3 4 1.What can we infer from the first paragraph?( ) A.The author has been brought up in China. B.The author only enjoys eating British food. C.The author doesn't know how to use chopsticks. D.The author， a mixed-blood child， has grown up in Britain. √ 课后巩固 多维提能 1 2 3 4 16 2.What can we know about the father from the fourth paragraph?( ) A.He knows a lot about Chinese medicine. B.He is expert in cooking some British food. C.He likes nothing other than roast beef. D.He is a super cook at a British restaurant. √ 课后巩固 多维提能 1 2 3 4 3.What's the author's attitude towards food from the two cultures?( ) A.He prefers to British food rather than Chinese food. B.He agrees with the proverb “One man's meat is another man's poison.” C.He feels at home with food from his two cultures. D.He has taken to eating Chinese food. √ 课后巩固 多维提能 1 2 3 4 18 4.What is the theme of the passage about?( ) A.How the family stays fit by eating British food. B.How the father cooks British food for his family. C.How the family combines the food from the two cultures. D.How the father has come to love hot pot. √ 课后巩固 多维提能 1 2 3 4 ［综合能力提升练］ Ⅰ.阅读理解 A 课后巩固 多维提能 1 2 3 4 5 6 7 8 20 （2025·宜昌协作体期中）Farmers are celebrating their rice harvest by singing and dancing on the farm. This is Wanbao Mozambique rice farm, China's largest rice planting project in Africa. Here, if people can speak hello in Chinese, “ni hao”, they most certainly also know another Chinese term Wanbao, the name of a Chinese rice farm project. Through the fertile （肥沃的） area in south Mozambique, the Limpopo River is flowing into the Indian Ocean in the Xai-Xai 课后巩固 多维提能 1 2 3 4 5 6 7 8 district. Benefiting from the vast farmland, a suitable climate, enough water and the support from China, the project is creating a bright future for the people here. Through cooperative planting methods, Wanbao is helping the local farmers develop successful rice plantations. It not only provides seeds, farm chemicals and fertilizers, but also does land leveling and water pumping （抽水）. 课后巩固 多维提能 1 2 3 4 5 6 7 8 To have good harvests, farmers work hard and learn from the Chinese. Now the local farmers' love for farming is growing and they are getting richer and richer. “I've benefited a lot from the rice farming and learned to produce rice using Chinese technologies on one hectare （公顷） of land,” says a mother of five children. “With the money, I have improved my life a lot. I have built my house and my children are going to school.” 课后巩固 多维提能 1 2 3 4 5 6 7 8 An old farmer is now even teaching other farmers how to grow rice. He is cultivating crops on over 40 hectares. “Thanks to the project, both my children and grandchildren are living a stable life. Now I go to the fields to support the other farmers with teaching. I hope, Wanbao will extend the growing areas to other corners of the country in the future to help fight poverty,” he says. 【解题导语】 本文是一篇新闻报道。文章讲述了万宝水稻种植项目帮助莫桑比克人民发展农业、实现脱贫的故事。 课后巩固 多维提能 1 2 3 4 5 6 7 8 1.Why does the author mention “ni hao” in the first paragraph?( ) A.To show the popularity of the project in Mozambique. B.To indicate farmers' Chinese language skills. C.To prove the importance of Chinese in Mozambique. D.To suggest Chinese is a requirement for working on the farm. 解析：推理判断题。根据第一段中的“Here, if people can speak hello...a Chinese rice farm project.”可知，凡是能用中文“你好”打招呼的人都会知道“万宝”这个中国水稻种植项目，由此可推知，该项目在莫桑比克非常受欢迎。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 25 2.What can we know about the Wanbao project?( ) A.It plants trees in urban areas. B.It teaches locals Chinese. C.It improves the local climate. D.It offers farming technologies for locals. 解析：细节理解题。根据倒数第二段中的“I've benefited...using Chinese technologies on one hectare of land”可知，万宝项目给当地人提供了农业技术。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 26 3.What does the underlined word “cultivating” in the last paragraph mean?( ) A.Preparing. B.Growing. C.Selling. D.Pulling. 解析：词义猜测题。根据最后一段中的“An old farmer is now even teaching other farmers how to grow rice.”和crops on over 40 hectares可推知，这位老农民在40公顷的土地上种植庄稼，cultivate意为“种植”，与grow意思一致。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 27 4.In which section of a website is the passage likely to be found?( ) A.Travel. B.Education. C.Agriculture. D.Art. 解析：文章出处题。通读全文可知，本文讲述了万宝水稻种植项目帮助莫桑比克人民种植水稻的故事，文章内容与农业有关，所以本文最有可能出自网站上的农业板块。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 28 B （2025·临沂河东区期中） Is modern fruit cultivated to be sweeter than in the past? The short answer is yes, though the longer answer is more complicated. Some of the most powerful evidence that fruit is sweeter than before comes from zoos. 课后巩固 多维提能 1 2 3 4 5 6 7 8 29 In 2018, it was reported that Melbourne Zoo in Australia had stopped giving fruit to most of its animals because cultivated fruit was so sweet that it was causing tooth decay （蛀牙） and weight gain. The monkeys at the zoo were provided with a lower-sugar vegetable-based diet instead of bananas. 课后巩固 多维提能 1 2 3 4 5 6 7 8 Among fruit cultivators, the word “quality” is now routinely used as an equal for “high in sugar” （though firmness, color and size are also considerations）. In 2010, in an article looking at ways to enhance the sweetness of fruit using “molecular （分子的） approaches”, a group of plant scientists of the Republic of Korea wrote that “in general, the sugar content” of many fruits is now higher than before “owing to continuous selection and breeding”. 课后巩固 多维提能 1 2 3 4 5 6 7 8 Modern apple varieties, the scientists noted, were on average sweeter than older ones. Cultivation isn't the only reason that modern fruit is sweeter; there's also climate change. Research from Japan found that since the 1970s, with rising temperatures, Fuji apples （which were already a sweet variety） have become significantly sweeter and softer. The lead researcher, Toshihoko Sugiura, said that “if you could taste an apple harvested 30 years ago, you would feel the difference”. 课后巩固 多维提能 1 2 3 4 5 6 7 8 It is sometimes claimed that the sweetness of modern fruit is not due to higher sugar content so much as the fact that the bitterness and sourness of wild fruit have been steadily cultivated out of it. There's a grain—but only a grain—of truth in this. Studies of wild apples do indeed suggest that some ancient varieties were just as high in sugar as a modern Pink Lady or Honeycrisp. The difference is that there was much wider variation in sugar content across wild apples, whereas the modern supermarket apple seldom drops below a certain level of sweetness. 课后巩固 多维提能 1 2 3 4 5 6 7 8 【解题导语】 本文是一篇说明文。文章介绍了现代农业技术使得水果比以前更甜。 课后巩固 多维提能 1 2 3 4 5 6 7 8 34 5.Why did Melbourne Zoo stop giving fruit to most of its animals?( ) A.The animals preferred a vegetable-based diet. B.Modern fruit did great harm to animals' teeth. C.The sugar content of modern fruit is lower than before. D.The flavor of modern fruit was not good for the animals. 解析：细节理解题。根据第二段中的“In 2018, it was reported that Melbourne Zoo...it was causing tooth decay and weight gain.”可知,现代水果对动物的牙齿有很大的危害，因此动物园停止了给动物供应水果。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 35 6.What can we learn from paragraph 3?( ) A.The sugar content is not breeders' first priority. B.Sweeter fruits are just a result of natural selection. C.The sweetness of modern apples is equal to the average of older ones. D.Molecular approaches are adopted to add the sweetness of modern fruit. 解析：细节理解题。根据第三段中的“In 2010, in an article...using ‘molecular approaches’”可知，现代水果采用分子方法来提高甜度。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 36 7.What do studies of wild apples in the last paragraph suggest?( ) A.Apples of old species tasted less sweet. B.The sugar content of wild apples varied greatly. C.The sweetness of modern apples is of the same level. D.Fruit is sweet because bitterness in it has disappeared. 解析：细节理解题。根据最后一段中的“The difference is that there...apple seldom drops below a certain level of sweetness.” 可知，野生苹果的含糖量变化很大。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 37 8.What's the best title for this passage?( ) A.Modern or Old: Which Is Better? B.Modern Fruit: Sweetness Is Quality C.Fruit Is Sweeter: It's Not a Misconception D.Melbourne Zoo: Animals Stop Eating Fruits 解析：标题归纳题。根据第一段内容并通读全文可知，文章介绍了现代农业技术使得水果比以前更甜。C项最适合作文章标题。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 38 Ⅱ.完形填空 （2025·衢州五校联盟期中）When I was ten years old, I learned that trusting can be risky, especially with water and my father. On hot summer days, we would play in the pool. My father wanted me to learn to swim and would say, “Put your head under the water. It's not .. ______..” But I was always afraid of what was . .. ______. in the deep water. One day, while I was looking at a bird, my father quickly put my head under the water. It was scary at first, but soon I was back up, breathing again. It was a（n） . .. ______. I never forgot. C. scary B. memory B. hidden 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 39 I . .. _____. I would never believe my father any more. Two years later, my family went snorkeling （浮潜） in the Atlantic Ocean. When we were ready to start snorkeling, my father .. ______.___ me at first, but gradually I couldn't feel his hands and I was . .. ______. in the open ocean. Suddenly, I completely forgot how to operate my snorkel, breathe, and swim. A. supposed B. held onto A. alone 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Struggling in the water, I felt greatly . .._ _____. when my father swam towards me. He steadied me and . .. ______._ me to stay calm and breathe slowly. With his reassuring . .. _____., I gradually regained control and continued my . .. ______.________. However, as we swam back, a strong . . ______. swirled （使打旋） me suddenly and I was losing my consciousness. Noticing this, my father took my hand . . ________., trying to lift me to the boat. When I came to myself, I was told that my father's knee was cut bleeding by something sharp and I felt my throat .. _______.. D. relieved A. presence C. current B. firmly B. tightened B. instructed D. exploration 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Years later, I still see the scar on my father's knee. It's a（n） . .. ______. of his deep love in that strong current. Meanwhile, it emphasizes the importance of . . ______._________ those who truly care for us. 【解题导语】 本文是一篇记叙文。作者通过讲述自己小时候与父亲在水中的经历，表达了信任那些真正关心我们的人的重要性。 D. reminder C. trusting 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1.( ) A.vast B.deep C.scary D.dark 解析：根据上文“My father wanted me to learn to swim”及下文“But I was always afraid of”可知，父亲想让作者学游泳，安慰作者把头放到水下并不可怕（scary）。 2.( ) A.offered B.hidden C.planted D.rooted 解析：结合上下文语境可知，作者害怕的是深水里隐藏的（hidden）未知的东西。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 43 3.( ) A.warning B.memory C.opportunity D.option 解析：根据上文“One day, while I was looking at a bird, my father quickly put my head under the water.”可知，父亲把作者的头按到水下这件事，这对作者来说是一段记忆（memory）。 4.( ) A.supposed B.confirmed C.pretended D.assessed 解析：根据上文“It was scary at first”可知，作者受到惊吓，当时认为（suppose）自己不会再相信父亲了。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 44 5.( ) A.held back B.held onto C.took control of D.caught sight of 解析：根据下文“but gradually I couldn't feel his hands”可知，一开始父亲是紧紧抓着（hold onto）作者的。 6.( ) A.alone B.embarrassed C.free D.annoyed 解析：根据上文“gradually I couldn't feel his hands”可知，作者感觉不到父亲的手了，所以是独自一人（alone）在海里。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 45 7.( ) A.frightened B.painful C.nervous D.relieved 解析：根据上文“Struggling in the water”可知，作者在水里挣扎，父亲游向他，这时候作者应该是感到放心的（relieved）。 8.( ) A.encouraged B.instructed C.lectured D.persuaded 解析：根据上文“He steadied me”及下文stay calm and breathe slowly可知，父亲在指导（instruct）作者以让他保持冷静并慢慢呼吸。 9.( ) A.presence B.participation C.principle D.performance 解析：根据上下文语境可知，父亲的存在（presence）令作者安心。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 46 10.( ) A.demonstration B.interaction C.experiment D.exploration 解析：根据下文“as we swam back”可知，作者在恢复控制后继续进行浮潜探索（exploration）。 11.( ) A.plant B.rock C.current D.root 解析：根据下文“swirled me suddenly and I was losing my consciousness”可知，此处指一股强劲的水流（current）让作者遇到了危险。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 47 12.( ) A.loosely B.firmly C.violently D.effortlessly 解析：根据上下文语境可知，父亲为了救作者，紧紧地（firmly）抓住他的手。 13.( ) A.bitter B.tightened C.salty D.sour 解析：根据上文“I was losing my consciousness”及“I was told that my father's knee was cut bleeding”可知，作者苏醒过来时应该是情绪还比较紧张，所以感觉喉咙发紧（tightened）。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 48 14.( ) A.encounter B.signal C.clue D.reminder 解析：根据上下文语境可知，父亲膝盖上的伤疤提醒着（reminder）作者父亲的爱。 15.( ) A.loving B.respecting C.trusting D.appreciating 解析：结合全文内容，尤其是第一段中的“When I was ten years old, I learned that trusting can be risky, especially with water and my father.”可知，结尾照应开头，表示作者从一开始不信任父亲到后来感受到父亲的爱，明白了要信任（trust）真正关心“我们”的人。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 49 Ⅲ.语法填空 According to a review of evidence in a medical journal,runners live three years 1._______（long） than non-runners. You don't have to run fast or for long 2._______（see） the benefit. You may have an unhealthy lifestyle but you still can reduce your risk of 3.______（die） early by running. longer to see dying 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 50 While running regularly can't make you live forever,the review says it 4.___（be） more effective at lengthening life 5._____walking,cycling or swimming. Two of the authors of the review also made a study published in 2014 6.__________showed a mere five to ten minutes a day of running reduced the risk of heart disease and early deaths from all 7._______（cause）. is than that/which causes 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 51 The best exercise is one that you enjoy and will do. But when it comes to more benefits,running may be the best choice. To avoid knee pain,you can run on soft surfaces,do exercises 8._____________（strengthen） your leg muscles （肌肉）,avoid hills and get good running shoes. Running is cheap,easy and it's always 9._________（energy）.If you are time-poor,you need run for only half the time to get the same benefits as other sports,so perhaps we should all give 10.___ a try. to strengthen energetic it 【解题导语】 本文是一篇说明文。文章介绍了多种跑步带来的健康方面的益处。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 52 1._______ longer 解析：考查副词的比较级。根据上文live及下文than non-runners可知，此处应用副词long的比较级。 2._______ to see 解析：考查非谓语动词。分析句子结构并结合句意可知,此处应用动词不定式作目的状语。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 53 3.______ dying 解析：考查非谓语动词。reduce one's risk of...意为“降低某人……的风险”,此处介词of后应用动名词形式作宾语。 4.___ is 解析：考查动词的时态和主谓一致。本句中宾语从句与主句的时态应保持一致,应用一般现在时,且宾语从句中的主语为it,谓语动词应用第三人称单数。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 54 5._____ than 解析：考查介词。根据上文more effective可知,此处应用介词than引出比较对象。 6.__________ that/which 解析：考查定语从句的关系代词。分析句子结构可知,此处引导定语从句,先行词为a study,指物,且定语从句中缺少主语,关系代词应用that/which。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 55 7._______ causes 解析：考查名词复数。此处cause是可数名词,意为“原因”,空前有all修饰,此处应用可数名词的复数形式。 8._____________ to strengthen 解析：考查非谓语动词。分析句子结构可知,此处为动词不定式作目的状语。 9._________ energetic 解析：考查形容词。分析句子结构可知，此处应用形容词作表语。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 56 10.___ it 解析：考查固定搭配。give it a try为固定搭配,意为“试一试”。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 57 $