05-Unit 5 Period 3 Discovering Useful Structures-课后巩固 多维提能-【优学精讲】2025-2026学年高中英语必修第一册教用课件(人教版)

该高中英语课件聚焦定语从句，从单句语法填空（如关系副词when/where/why、关系代词which/that）到语法与写作（汉译英练习），再到语篇填空和阅读应用，构建从基础到综合的学习支架，帮助学生逐步掌握定语从句用法。 其亮点在于多维融合，通过语法与写作转化（如“The reason why...is that...”句型翻译）提升语言能力，结合阅读理解（如作者英语学习经历）培养思维品质，分层练习适配不同水平，学生能夯实语法并提升综合运用能力，教师可高效开展分层教学。

课后巩固 多维提能 1 ［基础知识巩固练］ 维度一 单句语法填空 1.I wanted to find someone with _______ I could share my travel experience. whom 2.It happened in November ______ the weather was wet and cold. when 3.Nobody knows the reason _____ she didn't accept the invitation. why 4.When I arrived，my friend took me to see the house _______ I would be staying. where 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 2 5.Self-driving is an area _______ China and the rest of the world are on the same starting line. where 6.We went through a period ______ communications were very difficult in the rural areas. when 7.We visited the car factory _______ my uncle once worked three years ago. where 8.The volunteers will never forget the days __________ they spent together in Guangzhou. that/which 9.He is a teacher with rich experience from _______ we can learn a lot. whom 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 3 10.They have reached the stage _______ they are going to get married. where 11.What are the situations _______ body language is the only form of communication? where 12.I remember little of the days __________ followed the accident. that/which 13.We will never forget the hours ______ we worked together on that project. when 14.The reason _____ I want to apply for the position is that I want to improve my spoken English. why 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 4 15.The Winter Olympics are usually held in a mountainous country _______ there is plenty of snow. where 16.The school __________ we visited yesterday is newly built. which/that 17.The film brought the hours back to me ______ I was taken good care of in that faraway village. when 18.Judging from his expression，I know he doesn't believe the reason __________ I explained at all. that/which 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 5 19.Tony will never forget those days ______ he lived with his mother in a small village. when 20.I don't know the reason _____ he didn't turn to his good friend for help yesterday. why 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 6 维度二 语法与写作 1.我不信任他的原因是他经常说谎。 The reason ___________________________________________． why I don't trust him is that he often tells lies 2.这位就是我们从她身上学到很多东西的女士。 This is the lady ______________________________. from whom we have learnt a lot 3.我们正在谈论的那位科学家出国了。 The scientist _________________________________________． about whom we are talking has gone abroad 4.我还记得我收到大学录取通知书的那一天。 I still remember the day ______________________________________ _____． when I received my college acceptance letter 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 7 5.这是我上第一节摄影课的花园。 This is the garden ___________________________________________ ____. where/in which I took my first photography class 6.这是那位著名导演发表演讲的地方。 This is the place _________________________________________. where the famous director delivered a speech 7.我们已经进入了一个梦想最有可能实现的时代。 We have entered into an age __________________________________ _____________. when dreams have the best chance of coming true 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 8 8.我经常有这种情形：在电话里我听不出朋友的声音。 I often have the case _________________________________________ _________． where I can't recognize my friends' voice on the phone 9.我来向你解释我缺席你生日派对的原因。 I have come to explain the reason _____________________________ ____________ to you. why I was absent from your birthday party 10.你也可以参观市博物馆，从你住的酒店步行就能到。 You can also visit the city museum, which is within walking distance of the hotel _______________. where you stay 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 9 维度三 语篇填空 Dear Tom， How are you going these days? I'm writing to tell you something about our school's Sports Club，1._________________________________________________（俱乐部经常为我们学生组织各种各样的活动）. which often organizes various activities for us students 课后巩固 多维提能 1 2 3 4 5 10 The Sports Club is located in our school's gym, 2.______________________________（在这里学生可以锻炼） or practise their skills. At weekends, it is available for all students 3.________________________________（对体育赛事感兴趣的学生）. The reason 4.___________________________（为什么我们喜欢体育俱乐部） is that it enriches our campus life. where students can take exercise who are interested in sports events why we like the Sports Club 课后巩固 多维提能 1 2 3 4 5 11 All in all, all of us can work out for half an hour every day, 5._______________________________________（通过锻炼我们可以增强体质）. Yours sincerely， Li Hua through which we can strengthen our body 课后巩固 多维提能 1 2 3 4 5 12 ［综合能力提升练］ Ⅰ.阅读理解 A （2025·淄博中学月考）Are you looking for the best online English course to help improve your language skills? I will introduce one to you. 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 13 English Class 101 is a website that has been built for people looking to improve their English skills. There are over 1,000 lessons on the website, which include different levels to meet your need. All English learners can find a level to suit them, as its courses range from complete beginner （A1） to advanced （C2）. You have to take a placement test so that you can find the right level and get proper lessons. 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 14 The site helps English language learners with thousands of video lessons, words learning tools, lesson notes, and discussions, which provides a practical approach to learning. The lessons take you by the hand and guide you through real English conversations. The teachers slow down and explain every word and phrase. Just imagine that you'll finally understand every English word you hear. 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 15 You can even get one-on-one support from your very own teacher! Your personal teacher will provide corrections and answers by messenger. They will also make sure you follow your individual plan and assign homework on a daily basis. Price: Level 1, ＄50 per month; Level 2, ＄80 per month; Level 3, ＄100 per month; Advanced, ＄200 per month. 【解题导语】 本文是一篇应用文。文章介绍了一个在线英语课程的相关情况。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 16 1.What are you required to do to attend the course?( ) A.Prepare some notebooks. B.Hand in an application. C.Talk about it with parents. D.Have a placement test. 解析：细节理解题。根据第三段中的“You have to take a placement test...get proper lessons.”可知，在参加这个英语学习课程之前学员必须进行分级考试。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 17 2.What can you get from the class?( ) A.A membership card. B.An English dictionary. C.Some prize money. D.Personalized guidance. 解析：细节理解题。根据第五段中的“You can even get one-on-one support...provide corrections and answers by messenger.”可知，学员在这个课程中可获得个性化指导。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 18 3.How much should you pay to sign up for two-month Level 3?( ) A.＄150. B.＄180. C.＄200. D.＄400. 解析：数字计算题。根据最后一段内容可知，报名为期两个月的Level 3课程需支付100*2=200美元。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 19 B I still remember the day like it was yesterday. My friend Juan and I were sitting in our class library talking about something in Spanish. Suddenly,our teacher Ms Conchita stopped us. She said,“Isidro,you are going to be on the other side from today.” What is this “other side” you say? Well, at the time, it was how our school divided the ESL （English as a Second Language） learners. At different times throughout the day, our classroom was divided. On the one side, continuous instruction in English;on the other side, instruction in Spanish. 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 20 As I got up and walked to the other side, I could see everyone on the English-speaking side look at me with surprise and confusion. Sure, I knew many of them as they were part of my class, but I felt a bit uncomfortable. I never truly spent time talking with these classmates as English was something I was not comfortable with. 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 21 I took a seat next to a boy named Jonathan, and did my best to pay attention. As scared as I was, I felt accomplished （熟练的）.For three years, I had been part of the ESL programme. I spoke nothing but Spanish and made Spanish-speaking friends only. I finally made the jump to “normal” instruction. As I started to immerse （沉浸在） myself in the language, slowly but surely my English began to improve. I could always speak in that language. I started to make more English-speaking friends. Furthermore, I started to understand the things I was really into. 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 22 Today, when parents of EAL （English as an Additional Language） students ask me how their children can get better at English, I look back at how I learnt English well. Then I give them my advice. 【解题导语】 本文是一篇记叙文。文章讲述了作者用沉浸式方法学好英语的经历。 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 23 4.Why did the teacher stop the author and his friend Juan?( ) A.Because they were talking too loudly. B.Because she didn't want the students to talk. C.Because she had something to tell Juan. D.Because the author needed to be with some others. 解析：细节理解题。根据第一段中的“She said, ‘Isidro...from today.’”可知,老师叫停作者和他的朋友讲话是因为作者需要与另外一组同学坐在一起。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 24 5.What prevented the author from talking with his classmates on the other side?( ) A.Not being good at English. B.Not being popular with others. C.Being busy with his schoolwork. D.Being afraid to make new friends. 解析：细节理解题。根据第三段中的“I never truly spent time...I was not comfortable with.”可知,作者不和讲英语的同学交谈是因为作者英语不好。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 25 6.How did the author feel when he joined those classmates?( ) A.Scared and angry. B.Nervous but good. C.Proud and confident. D.Surprised but disappointed. 解析：推理判断题。根据第四段内容可推知,加入另外一组时,作者虽然紧张,但是他认为自己终于跳转到“正常”了,感觉很好。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 26 7.What did the author probably advise those parents to do?( ) A.To learn English well themselves first. B.To ask their children's teachers for help. C.To encourage their children to study harder. D.To provide an English-speaking environment. 解析：推理判断题。根据最后两段内容可推知,作者很可能建议那些父母给孩子提供一个说英语的环境。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 27 C （2025·重庆一中期中）There are 6,909 languages actively being spoken in the world today, although only about six percent of them have more than a million speakers each. People in many different countries see the value of learning a foreign language to improve their international business relations. Because of this, the number of people who speak certain languages will continue to rise. There are some languages that currently dominate the globe. 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 28 With more than 1.4 billion people living in China today, it is no surprise that Chinese is the most commonly spoken language. Due to the size of China's area and population, the country is able to sustain many unique and interesting languages. When speaking of languages, the term “Chinese” contains at least 15 dialects （方言） spoken in the country and elsewhere. While Spanish is not a commonly heard language in most parts of Africa, Asia, and the majority of Europe, that hasn't stopped it from becoming the second 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 29 most commonly spoken language. The spread of the Spanish language is rooted in colonization （殖民）. English too, was a colonial language: British colonial efforts began in the 15th century and lasted until the early 20th century, including places as far-flung as North America, India and Pakistan, Africa, and Australia. After World War Ⅱ, the United States led the world in both technological and medical innovation. Because of this, it was considered beneficial for students pursuing work in these fields to learn English. 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 English is also a useful language for travelers to learn because it is spoken in so many parts of the globe. Since the popularity of social media, the development of a Global Language Network can be mapped using book translations, social media platforms, and online encyclopedia（百科全书）. These social networks are only available to elites, people with access to both traditional and new media. Statistics of use from these social networks indicate that while English is definitely the center in the 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 Global Language Network, other intermediate centers used by elites to communicate business and science information include German, French, and Spanish. Currently, languages such as Chinese, Arabic, and Hindi are vastly more popular than German or French, and it is likely that those languages will grow in use of traditional and new media. 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 【解题导语】 本文是一篇说明文。文章介绍了全球范围内语言的使用情况和一些主要语言的特点及发展趋势。 8.What does the underlined word “dominate” in paragraph 1 mean?( ) A.Rule. B.Follow. C.Improve. D.Weaken. 解析：词义猜测题。根据第一段内容可知，目前有些语言在全球占据主导地位，因此画线词应意为“主导、支配”，与A项相近。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 33 9.Which of the following does not contribute to the widespread use of Chinese?( ) A.The large population of China. B.The various dialects of Chinese. C.The geographical size of China. D.Its influence in global colonization. 解析：细节理解题。根据第二段中的“with more than...country and elsewhere.”可知，D项并不是导致汉语广泛使用的原因。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 34 10.Why do many people choose to learn English as a foreign language?( ) A.It promotes national tourism. B.It is helpful for them to seek jobs. C.It is mainly used in local business. D.It allows them to become online influencers. 解析：细节理解题。根据第二段中的“After World WarⅡ...in these fields to learn English.”可知，很多人选择学习英语作为外语是为了找工作，因为英语在这些领域有广泛应用。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 35 11.What can we infer from the last paragraph?( ) A.English will become less central in the future. B.Social media is equally accessible to all people. C.Hindi grows more important than Spanish in business. D.Language use is changing due to social media use. 解析：推理判断题。根据最后一段内容可推知，随着社交媒体的发展，语言的使用和传播正在发生变化。 √ 课后巩固 多维提能 1 2 3 4 5 6 7 8 9 10 11 36 Ⅱ.七选五 （2025·怀化湖天中学开学考） Fun Ways to learn English Faster Read, read, read. One of the easiest things you can do to learn English faster is to read as much as you can. 1._______________________________ This will enlarge your vocabulary and it will also help you learn grammar and slang （俚语）. C．Read things all the time. 解析：根据上文“One of the easiest things you can do to learn English faster is to read as much as you can.”可知，此处讲阅读可以有助于快速学英语。C项承接上文，符合语境，且下文的This指代空处内容。 课后巩固 多维提能 37 Watch movies. Watching movies will also help you improve your English, by helping you hear what it sounds like and also helping you learn new words. 2.___________________________________________________ Once you have a basic vocabulary, try to keep the subtitles off and focus on listening for the words you do know and guessing the words you don't know from what is happening on the screen. E．You can start watching with subtitles (字幕) on. 解析：根据下文“Once you have a basic vocabulary...what is happening on the screen.”可知,下文建议不看字幕,故空处为看电影学英语先从有字幕开始。E项符合语境。 课后巩固 多维提能 38 Sing songs. Learning and singing songs is another good way to make your English better. 3.____________________________________________ It will also help increase your vocabulary. Find a song you like, learn it, and learn what the lyrics （歌词） mean. F．This will help you improve your pronunciation. 解析：根据上文“Learning and singing songs is another good way to make your English better.”可知，此处讲述通过听歌和唱歌学英语的好处。F项符合语境。 课后巩固 多维提能 39 4.______________________ You can also make friends, chat and email with English language speakers online in order to practise your English. They are willing to do this. 5._______________________________________. A．Make a friend. D．You can talk about whatever you want. 4.解析：空处为段落小标题。根据下文“You can also make friends...They are willing to do this.”可知，此处讲述通过交友来提高英语。A项符合语境。 5.解析：根据上文“You can also make friends...They are willing to do this.”可知,上文讲述可以通过在网上交朋友、聊天及发邮件来练习英语。D项承接上文，符合语境。 课后巩固 多维提能 40 A.Make a friend. B.Join a fan community. C.Read things all the time. D.You can talk about whatever you want. E.You can start watching with subtitles （字幕） on. F.This will help you improve your pronunciation. G.Newspapers are a good way to learn the basics of a language. 【解题导语】 本文是一篇说明文。文章介绍了四种有趣且快速地学习英语的方法。 课后巩固 多维提能 41 1.___ C 解析：根据上文“One of the easiest things you can do to learn English faster is to read as much as you can.”可知，此处讲阅读可以有助于快速学英语。C项承接上文，符合语境，且下文的This指代空处内容。 2.___ E 解析：根据下文“Once you have a basic vocabulary...what is happening on the screen.”可知,下文建议不看字幕,故空处为看电影学英语先从有字幕开始。E项符合语境。 课后巩固 多维提能 42 3.___ F 解析：根据上文“Learning and singing songs is another good way to make your English better.”可知，此处讲述通过听歌和唱歌学英语的好处。F项符合语境。 4.___ A 解析：空处为段落小标题。根据下文“You can also make friends...They are willing to do this.”可知，此处讲述通过交友来提高英语。A项符合语境。 课后巩固 多维提能 43 5.___ D 解析：根据上文“You can also make friends...They are willing to do this.”可知,上文讲述可以通过在网上交朋友、聊天及发邮件来练习英语。D项承接上文，符合语境。 课后巩固 多维提能 44 Ⅲ.语法填空 Chinese characters are so 1._________（amaze） that even many foreigners are crazy about them. In the past three decades, Richard Sears 2.____________（focus） on one thing: telling many stories behind Chinese characters. His interest in Chinese language and characters dates back to 1972.He built a website in 2002 and named it Chinese Etymology （词源）, which provides visitors with opportunities to check the development of Chinese characters in a variety 3.___ forms for free. Because of this well-received website, amazing has focused of 课后巩固 多维提能 45 he became Uncle Hanzi, a nickname （昵称）， 4._______ was given by Chinese netizens. In September, Sears set up 5.____（he） studio in Nanjing as part of the local government's plan to promote Chinese culture. 6.________（help） both Chinese and foreign learners have a better understanding of Chinese characters, the studio tells stories behind Chinese characters 7._____ the aid of technology. They have made over 60 videos in English with Chinese subtitles for a popular video website among young people. which his To help with 课后巩固 多维提能 8._________ （watch） the videos not only brings fun but also makes people know more about Chinese characters, leaving them a deep 9.___________ （impress）. With the tireless efforts of people like Richard Sears and the government's support, more people will appreciate the beauty of Chinese characters 10.______ （full）. Watching impression fully 【解题导语】 本文是一篇记叙文。文章讲述了理查德·西尔斯一直专注于讲述汉字背后的故事。 课后巩固 多维提能 47 1._________ amazing 解析：考查形容词。 分析句子结构可知，Chinese characters为物，作主语，空处应用修饰事物的形容词作表语，表示“惊人的”。 2.____________ has focused 解析：考查动词的时态和主谓一致。 根据时间状语In the past three decades可知，此处应用现在完成时；且主语Richard Sears为第三人称单数形式，助动词用has。 课后巩固 多维提能 48 3.___ of 解析：考查固定搭配。a variety of意为“各种各样的”，为固定搭配。 4._______ which 解析：考查定语从句。分析句子结构可知，空处引导非限制性定语从句，修饰先行词a nickname,在从句中作主语，先行词指物，应用关系代词which引导。 5.____ his 解析：考查代词。 空处修饰名词studio，应用形容词性物主代词his。 课后巩固 多维提能 49 6.________ To help 解析：考查非谓语动词。分析句子结构可知，空处应用动词不定式表示目的，作目的状语，单词位于句首，首字母应大写。 7._____ with 解析：考查介词。 with the aid of为固定搭配,意为“借助于、在……的帮助下”。 课后巩固 多维提能 50 8._________ Watching 解析：考查非谓语动词。分析句子结构可知，空处作主语，应用动词-ing形式，且单词位于句首，首字母应大写。 9.___________ impression 解析：考查名词。 空处应用名词形式作宾语，根据冠词a可知，应用单数形式。 10.______ fully 解析：考查副词。 修饰动词appreciate应用副词形式作状语。 课后巩固 多维提能 51 $