Unit 1 Laugh out Loud! Starting out & Understanding ideas-分级课时练习 2026-2027学年高中英语外研版选择性必修第一册

**基本信息** 该同步练习通过A级基础夯实与B级能力提升的分层设计，构建从词汇句型到语篇应用的知识巩固路径，适配高中英语新授课，兼顾语言能力培养与思维品质提升。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |A级|核心词汇（广告、卷曲等）、基础句型（强调句、倍数表达）、单句写作|单词拼写、单句写作等基础题型，聚焦教材必备知识，强化语言能力基础| |B级|语篇理解、逻辑衔接、综合写作|阅读理解（医学/AI幽默研究）、七选五（幽默健康价值）、语篇填空（喜剧电影周）等综合题型，结合真实情境，提升思维品质与跨文化理解|

Starting out & Understanding ideas A级　必备知识基础 Ⅰ.单词拼写 1.The 　　　　　　　(广告) on television caught my eye because of its creative design.  2.They put up posters all round the town advertising the 　　　　　(马戏团).  3.Do you know the girl with 　　　　　(卷曲的) long hair?  4.I wrapped a bandage around my 　　　　　(脚踝) to give it some support.  5.The teacher 　　　　　　(检查) the students on the previous lessons to see whether they had understood them.  6.The 　　　　　　　 (雇主) was impressed by his dedication and hard work,and offered him a promotion.  Ⅱ.单句写作 1.正是因为你的不断支持和鼓励,我才取得了如此巨大的进步。(强调句型) 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 I have been able to achieve such great progress.  2.她付出的是以前三倍的时间和精力,所以我相信她这次能成功。(倍数句型) She devoted 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　she did before,so I believe she will succeed this time.  3.我真的希望以上这些建议对你有所帮助。(强调谓语动词) I 　　　　　　　　　　these suggestions above will be of some help to you.  Ⅲ.阅读微写作 Activity 1　单句写作 1.作为我们生活中不可或缺的元素,幽默旨在带来娱乐和振奋精神。(essential,be designed for,amusement) As 　　　　　　　　　　　　　　　　　in our lives,humour 　　　　　　　　　　　　　　　　　　　　amusement and lifting spirits.  2.当试图让心情不好的人振作起来时,一个好的笑话或幽默的故事可以通过娱乐他们来达到目的。(cheer up,in a...mood,do the trick,entertain) When trying to 　　　　　　　　　who 　　　　　　　　　　　　　　　　　　,a good joke or a humourous story can 　　　　　　　　　　　　　　　　　　　　　.  3.正是幽默帮助我们专注于生活的积极方面,使我们能够以更轻松的心态面对挑战。(concentrate on,强调句型) 　　　　　　　　　　　 helps us 　　　　　　　　　　　　　　　　　　　　, enabling us to face challenges with a lighter heart.  4.反过来,积极的态度促进了更和谐的环境,人们更愿意相互理解和支持。(in turn,make+sb+adj.) 　　　　　　　　,this positive attitude promotes a more harmonious environment,　　　　　　　　　　　　　　　　　　　　　 to understanding and supporting each other.  5.孩子们聚在一起看小丑表演魔术,睁大眼睛热切地看着每个魔术。(spot,clown,examine) The children gather to 　　　　　　　　　　　　the magic show,eagerly 　　　　　　　　　　　　　　magic trick with wide eyes.  Activity 2　选取上面至少4个句子组成一篇不少于80词的短文(注意使用恰当的衔接词)                                           B级　能力素养提升 Ⅳ.阅读理解 A (2026四川成都高二检测) “Funny or die” has a whole new meaning,thanks to a study published in April in a medical journal.Women with a strong sense of humour were found to live longer although they were ill,especially for those with heart problems and infection.Happy men seemed to be protected against infection. The researchers reported the findings from a 15-year study on the connection between the sense of humour and death among 53,556 women and men in their country.The team studied the influence of humour on people’s way of thinking,social skills and emotion development,and examined death from different conditions:heart problems,infection and other health problems. The findings showed that for women,those who had high scores on a humourous way of thinking had a 48 percent less risk of death from all causes,a 73 percent lower risk of death from heart problems and an 83 percent lower risk of death from infection.For men,a connection was found only for the risk of death from infection—those with high humour scores had a 74 percent reduced risk.The researchers suggested the sex differences could be due to a small decrease in humour scores as the men aged.No connection was found for the influence of humour on social skills and emotion development. “The humourous way of thinking plays an important role in people’s personality and may influence the way people cope with everyday life,” said study co-researcher Sven Svebak.“In this way,it may help reduce fighting in daily life,preventing the build-up of stress.” Although the sense of humour is a natural characteristic,it can also be developed through social activities. “I expect that children whose parents have no sense of humour when facing challenges are less likely to develop their sense of humour to cope with everyday life when they grow up,” Sven Svebak said.“But if you had a humourless childhood,never fear—studies show people can learn to be humourous at any age.” 1.According to the study,what is the relationship between humour and death risk for women with heart problems? A.Humour has no significant effect on their death risk. B.Humour reduces their death risk by nearly three-quarters. C.Humour increases their life expectancy only if they are not ill. D.Humour helps men more than women in reducing death risk. 2.What led to the gender difference in the humour-infection death link? A.Men have poor memories as they age. B.Men have weaker abilities to fight disease. C.Men become less humourous as they grow older. D.Men take part in fewer social activities as they age. 3.What can we infer from Sven Svebak? A.Engaging in social activities can cure infections. B.A sense of humour is an inborn quality that is unchangeable. C.Parents’ way of dealing with difficulties influences their children’s. D.The lack of humour makes it difficult for people to deal with stress in life. 4.What is the best title for the text? A.Track Humour,Ease Pain B.Worry Little,Live Better C.Develop Humour,Reduce Stress D.Laugh Lots,Live Longer B (2026福建泉州高二检测) Over his decades-long career as a late-night comedy TV writer,Joe Toplyn has created various jokes and has instructed adult-level courses on comedy writing.So when generative artificial intelligence(AI) came along,Toplyn combined the linguistic(语言的) skills of large language models,or LLMs,with the lessons he taught his human students to create an AI tool named Witscript—a web app that generates jokes and wordplay from users’ prompts,like image descriptions. Last year,Toplyn and Witscript competed in a three-day joke-writing contest based on eight news topics.Toplyn picked his best jokes—and also selected Witscript’s best material—and then comedian Mike Perkins delivered the lines to live audiences in Los Angeles,with half the jokes from each source.Together with Ori Amir,a stand-up comic,Toplyn recorded the performances and measured the length and loudness of the laughter each joke produced.Toplyn and Amir found that,by those measures,the humour effectiveness of AI-generated jokes was comparable to that of human-written jokes. “With advances in LLMs,generating some kinds of humour becomes easier for AI.However,humour can be subtle(微妙的),” says Professor Christian F.Hempelmann at East Texas A&M University.“Fun jokes can be used to move past embarrassing moments or manage relationships,” he adds.As AI chatbots are increasingly being used as therapists and companions(陪伴),many experts think it’ll be essential for the models to understand and respond appropriately to subtler forms of humour. Witscript improves the process even further.Toplyn combined his joke-writing algorithms(算法) with a large language model.By giving Witscript logical rules and structured ways to organize information,he allowed the system to recognize key words entered by a human user and use them to generate original replies and deliver its jokes. “As the loneliness spreads,people might feel more at ease with virtual assistants or robotic companions that can tell occasional jokes.Still,humour composed by AI can be unpredictable in tone and quality and fails to see either the broader or personal context,” says researcher Julia Rayz of Purdue University. 5.What does the underlined word “prompts” in paragraph 1 mean? A.Prizes for winning a contest. B.Secret performances. C.Courses on comedy writing. D.Hints given to start a task. 6.What does Christian F.Hempelmann imply about humour? A.It is truly difficult for AI to produce. B.It serves powerful social functions. C.It often leads to awkward situations. D.It largely relies upon wise wordplay. 7.What is Julia Rayz’s worry about AI-generated humour? A.It is too abstract for audiences. B.It fails to make people laugh effectively. C.It is short of personal connections. D.It is easier to control than human humour. 8.Which of the following best describes the writer’s attitude toward Witscript? A.Negative.　　 B.Worried. C.Favourable. D.Objective. Ⅴ.七选五 (2026辽宁大连高二检测) We often think of humour as a simple pleasure,but its benefits are far greater.It is a powerful tool for our overall well-being.　1　  　2　 When we laugh,our body relaxes quickly,and blood flows more smoothly.This process does good to your heart and blood vessels.Studies have even shown that people who laugh daily are less likely to have heart disease.Besides,laughter encourages the release of natural mood-boosting chemicals,which act as the body’s painkillers.　3　 Furthermore,a good sense of humour can boost our immune system,making us more resistant to colds and other small illnesses.  The psychological advantages are equally impressive.Humour is a fantastic way to reduce stress.When we laugh,our body produces fewer stress hormones.At the same time,focusing on something funny prevents us from focusing on negative thoughts.　4　 This lightens our mood and helps us stay positive even on hard days.  The social benefits of laughter cannot be ignored.Sharing a laugh brings people closer together.It helps people feel connected and strengthens their bond.　5　 It creates a positive atmosphere and can even help to ease tension during a difficult conversation.  Therefore,don’t take life too seriously all the time.Look for small moments of humour—watch a funny movie,share a joke with a friend,or enjoy a comedy show.It’s a simple,enjoyable,and effective way to invest in your overall health. A.Laughter first benefits us physically. B.However,its true power lies in improving health. C.For instance,it can also help us remember things better. D.The sound of laughter can surely draw people’s attention. E.This stops negative feelings from growing and taking over. F.This helps to reduce pain and make us feel more comfortable. G.Such shared joy creates a sense of understanding between people. Ⅵ.语篇填空 Early this summer,a major comedy event 1.　　　　　　　　　　(play) host to in the city of Shenyang.The first China (Shenyang) Comedy Film Week,2.　　　　　　 was a five-day celebration of humour and film,concluded on the evening of June 11,drawing significant attention to the Northeast region.  “By 3.　　　　　(use) comedy films as a medium,we invited famous comedy stars and showcased high-scoring classics 4.　　　　　　　　　(bring) joy to Shenyang and celebrate this festive event,” says Deng Song,deputy director of the Publicity Department of the CPC Shenyang Municipal Committee.  The event began with song and dance performances,which repeatedly brought the audience to their feet. During the event,eight cinemas in Shenyang 5.(screen) 15 classic comedy films,including Johnny Keep Walking,If You Are the One,and Goodbye Mr Loser.Lin Zhenyu,chief director of the opening and closing ceremonies of the event,says these 15 films were 6.　　　　　(careful) selected,featuring early realistic comedies,Golden Rooster Award winners,and recent hits with great 7.　　　　　　(review) and box office success.  In 8.　　　　　　(add) to movie screenings,the Comedy Film Week offered 9.　　　　　　 wide range of activities.Filmmakers visited various cultural and tourist landmarks in the city,interacting closely 10.　　　　　 fans.They explored places like the Shenyang Imperial Palace,Zhongjie Street and Xita Food Street.  Ⅶ.应用文写作 假定你是李华,你校要求以“Why do We Need Humour in Our Life?”为题,写一篇短文,内容如下: 1.幽默能减轻压力; 2.幽默能使人欢笑愉悦,有吸引力; 3.幽默能使人精神饱满,有益身心; 4.你的观点。 注意:1.写作词数应为80个左右; 2.请在相应位置作答。 Why do We Need Humour in Our Life?                                    知识积累卡 一、重点单词 1.connection n.　　　　　　　　  2.instruct v.　　　　　　　　  3.compare vt.　　　　　　　　　　→comparison n.　　　　　　　　→comparable adj.　　　　　　　　　　  4.essential adj.　　　　　　　  5.process n.　　　　　　　　  二、熟词生义 1.deliver本文义:v.　　　　　　　其他义:v.　　　　　　  2.measure本文义:n.　　　　　　　　　其他义:v.　　　　　　　　  三、词块速记 1.a sense of humour 　　　　　　　  2.play an important role in   3.cope with 　　　　　　　　  4.be based on 　　　　　　　　  5.be comparable to 　　　　　　　　　  6.feel at ease with 　　　　　　　　　  四、经典句式背诵 1.I expect that children whose parents have no sense of humour when facing challenges are less likely to develop their sense of humour to cope with everyday life when they grow up...(时间状语从句的省略句) 句意:     2.As the loneliness spreads,people might feel more at ease with virtual assistants or robotic companions that can tell occasional jokes.(as引导时间状语从句) 句意:     五、长难句分析 So when generative artificial intelligence(AI) came along,Toplyn combined the linguistic skills of large   　　　　　　时间状语从句 language models,or LLMs,with the lessons he taught his human students to create an AI tool named Witscript—  　　　　　　　　　　　　　　　　　限制性定语从句　　目的状语　　　后置定语 a web app that generates jokes and wordplay from users’ prompts,like image descriptions.  　　　　　　　　　　限制性定语从句 句意:     答案 Ⅰ.1.advertisement　2.circus　3.curly　4.ankle　5.examined　6.employer Ⅱ.1.It is because of your endless support and encouragement that　2.three times as much time and energy as　3.do hope Ⅲ.Activity 1 1.an essential element;is designed for bringing　2.cheer someone up;is in a bad mood;do the trick by entertaining them　3.It is humour that;concentrate on the positive aspects of life　4.In turn;making people more open　5.spot a clown performing;examining each Activity 2 As an essential element in our lives,humour is designed for bringing amusement and lifting spirits.For example,when trying to cheer someone up who is in a bad mood,a good joke or a humourous story can do the trick by entertaining them.Thus,it is humour that helps us concentrate on the positive aspects of life,enabling us to face challenges with a lighter heart.In turn,this positive attitude not only promotes a more harmonious environment,but also makes people more open to understanding and supporting each other. Ⅳ.【语篇导读】本文是一篇说明文。一项研究发现,幽默感与寿命存在关联——有强烈幽默感的女性更长寿,快乐的男性可抵御感染;研究还分析了男女差异原因及培养幽默感的方式。 1.B　细节理解题。根据第三段中的“The findings showed that for women,those who had high scores on a humorous way of thinking had a 48 percent less risk of death from all causes,a 73 percent lower risk of death from heart problems and an 83 percent lower risk of death from infection.”可知,幽默感能使患心脏病的女性死亡风险降低近四分之三。故选B项。 2.C　细节理解题。根据第三段中的“The researchers suggested the sex differences could be due to a small decrease in humour scores as the men aged.”可知,男女在幽默感与感染死亡关联上的差异源于男性随年龄增长幽默感减弱。故选C项。 3.C　推理判断题。根据第五段中的“I expect that children whose parents have no sense of humour when facing challenges are less likely to develop their sense of humour to cope with everyday life when they grow up...”可知,父母应对困难的方式会影响孩子。故选C项。 4.D　主旨大意题。文章开篇即点明研究核心:“Women with a strong sense of humour were found to live longer although they were ill,especially for those with heart problems and infection.Happy men seemed to be protected against infection.”,后文围绕幽默感与长寿/降低死亡风险展开,核心是幽默与长寿的关联。D选项“多欢笑,更长寿”准确概括主旨,可以作为本文最佳标题。故选D项。 【语篇导读】本文是一篇说明文。喜剧编剧Joe Toplyn结合自身经验与大型语言模型开发出笑话生成工具Witscript,通过比赛验证其幽默效果与人类创作相当,同时,文章还介绍了专家对人工智能幽默创作的相关看法。 5.D　词句猜测题。根据画线单词所在语境“So when generative artificial intelligence(AI) came along,Toplyn combined the linguistic skills of large language models,or LLMs,with the lessons he taught his human students to create an AI tool named Witscript—a web app that generates jokes and wordplay from users’ prompts,like image descriptions.”可知,破折号后是对Witscript功能的解释,句中用“like image descriptions”举例说明prompts的具体内容,而图像描述属于用来触发工具生成内容的提示信息。D选项“用于启动任务的提示”与此相符。故选D项。 6.B　推理判断题。根据第三段中的“‘With advances in LLMs,generating some kinds of humour becomes easier for AI.However,humour can be subtle,’ says Professor Christian F.Hempelmann at East Texas A&M University.‘Fun jokes can be used to move past embarrassing moments or manage relationships,’ he adds.”可知,Christian F.Hempelmann指出,幽默可以帮助人们化解尴尬时刻、维系人际关系,这体现出幽默具有重要的社交功能。故选B项。 7.C　细节理解题。根据最后一段“‘As the loneliness spreads,people might feel more at ease with virtual assistants or robotic companions that can tell occasional jokes.Still,humour composed by AI can be unpredictable in tone and quality and fails to see either the broader or personal context,’ says researcher Julia Rayz of Purdue University.”可知,Julia Rayz认为人工智能创作的幽默在语气和质量上有不确定性,而且无法兼顾宏观背景与个人情境,这意味着这类幽默缺乏与个人的情感联结。故选C项。 8.D　推理判断题。根据全文内容可知,作者先是客观介绍了Witscript的研发背景、功能,以及它和人类创作者同台参赛的实验过程与结果;接着引用了不同专家对AI幽默创作的观点——既提及它的优势(幽默效果与人类创作相当),也指出它的局限性(语气质量不稳定、缺乏背景感知)。因此,作者对Witscript的态度是客观的。故选D项。 Ⅴ.【语篇导读】本文是一篇说明文。文章主要介绍了幽默对身心健康及社交的多方面益处,呼吁人们多寻找幽默时刻。 1.B　上文“We often think of humour as a simple pleasure,but its benefits are far greater.It is a powerful tool for our overall well-being.”指出幽默好处多且对整体健康有益。B选项“然而,它真正的力量在于改善健康。”强调幽默在改善健康方面的力量,承接上文,符合语境。故选B项。 2.A　下文“When we laugh,our body relaxes quickly,and blood flows more smoothly.This process does good to your heart and blood vessels.”主要讲述了笑对身体的好处。A选项“笑首先对我们的身体有益。”引出下文关于笑对身体益处的描述,符合语境。故选A项。 3.F　上文“Besides,laughter encourages the release of natural mood-boosting chemicals,which act as the body’s painkillers.”说明笑能促进身体释放类似止痛药的物质。F选项“这有助于减轻疼痛,让我们感觉更舒服。”进一步说明这种物质的作用,即减轻疼痛和让人感觉舒服,承接上文,符合语境。故选F项。 4.E　上文“At the same time,focusing on something funny prevents us from focusing on negative thoughts.”指出专注于有趣的事能防止专注消极想法。E选项“这能阻止负面情绪滋生和占据主导。”进一步说明这样做的结果,承接上文,符合语境。故选E项。 5.G　上文“Sharing a laugh brings people closer together.It helps people feel connected and strengthens their bond.”说明分享笑声能加强人与人之间的联系。G选项“这种共同的快乐在人们之间创造了一种理解感。”进一步说明分享笑声带来的结果,即产生理解感,承接上文,符合语境。故选G项。 Ⅵ.【语篇导读】本文是一篇新闻报道。文章主要介绍了首届中国(沈阳)喜剧电影周。 1.was played　考查动词的时态、语态和主谓一致。根据空前的时间状语Early this summer及下一句中的主句谓语concluded可知,此处时态为一般过去时,且主语与谓语为被动关系。故填was played。 2.which　考查定语从句。此处引导的是一个非限制性定语从句,先行词为The first China (Shenyang) Comedy Film Week,指物,关系词替代先行词在从句中作主语,用关系代词which。故填which。 3.using　考查非谓语动词。此处用所给动词的动词-ing形式作介词By的宾语。故填using。 4.to bring　考查非谓语动词。分析句子结构可知,此处用所给动词的不定式形式作目的状语。故填to bring。 5.screened　考查动词的时态和语态。根据时间状语During the event可知,此处时态为一般过去时,且主语与谓语为主动关系,screen意为“放映(电影)”。故填screened。 6.carefully　考查副词。此处用所给形容词的副词形式carefully作状语,修饰谓语were selected。故填carefully。 7.reviews　考查名词复数。review作介词with的宾语,review为可数名词,数量超过一,此处应用所给名词的复数形式。故填reviews。 8.addition　考查名词。in addition to意为“除了……之外”,为固定短语。故填addition。 9.a　考查冠词。a wide range of意为“各种,多种多样的”,为固定短语。故填a。 10.with　考查介词。interact with sb意为“与某人互动”,为固定搭配。故填with。 Ⅶ. Why do We Need Humour in Our Life? We badly need humour in our life.There are various reasons. Firstly,it is important for us to set ourselves free from hard work for a while.Humour can help relieve us of such pressure.Secondly,humour can make people laugh and feel happy.It makes us attractive and people will never feel dull together with us.Thirdly,humour can always keep us in high spirits,which will do good to both our mental and physical health.Fourthly,humour makes us laugh at a time when we feel depressed so we can feel more content with our lives. In a word,humour is very important to all of us.Let’s fully enjoy humour in our lives. 知识积累卡 一、1.联系;联结　2.教授;指导　3.比较;将……比作　比较;相比　可比较的;比得上的　4.极其重要的　5.过程;进程 二、1.表演　投递　2.衡量标准　测量;度量 三、1.幽默感　2.在……中起重要作用　3.处理,对付　4.基于,根据　5.与……相当;比得上……　6.与……相处感到自在 四、1.我认为,若父母在面对困境时缺乏幽默感,孩子长大后也更难培养出用幽默感应对日常生活的能力…… 2.随着孤独感蔓延开来,人们或许会更乐于与那些偶尔会讲笑话的虚拟助手或机器人伴侣相处。 五、因此,当生成式人工智能问世时,托普林将大型语言模型(即大语言模型)的语言处理能力,与他传授给人类学生的教学经验相结合,打造出了一款名为维特脚本的人工智能工具——这是一款能根据用户输入的提示(比如图像描述)来生成笑话和文字游戏的网页应用程序。 学科网（北京）股份有限公司 $