Unit 4 Breaking Boundaries Developing ideas & Presenting ideas & Reflection-分级课时练习 2026-2027学年高中英语外研版选择性必修第二册

**基本信息** 该同步练习以“A级基础巩固+B级能力提升”分层设计，通过词汇-语法-语篇-写作的递进路径，系统培养语言能力与思维品质，适配新授课知识内化与能力初步拓展需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |A级|基础词汇（如mutual、joint）、语法（词形转换、非谓语）及基础写作（固定搭配、简单句式）|结合高考真题（2022全国乙卷等）设置单词拼写，单句语法填空聚焦词性转换，强化语言能力基础| |B级|语篇理解（七选五）、应用写作（邮件）及逻辑拓展（读后续写）|七选五围绕社交联结危机培养思维品质，读后续写通过情境续写提升语言表达与逻辑推理能力，体现综合素养提升|

Unit 4　Breaking Boundaries Developing ideas & Presenting ideas & Reflection A级 必备知识基础 Ⅰ.单词拼写 1.In her latest movie she was 　　　　　　　　(扮演……角色) against type.  2.(2022全国乙卷)It can help to build a community with a shared future for 　　　　　　　(人类)...  3.(2024浙江1月卷)Over the last two years,some supermarkets have started selling chicken or salad in packs designed with two halves containing separate 　　　　　　(份).  4.(2022全国乙卷)They simply insist on 　　　　　　(相互的) recognition and regard.  5.She 　　　　　　(登上) the stage nervously,her hands shaking slightly as she prepared for the speech contest.  6.The teacher often tells us that it’s our 　　　　　(公民的) duty to obey traffic rules.  7.The success of the science fair project was the result of our 　　　　　　(共同的) efforts and creative ideas.  Ⅱ.单句语法填空 1.To build a 　　　　　　(harmony) community,every member should learn to respect and understand one another.  2.Participating in the volunteer activity at the nursing home was a truly 　　　　　　(reward) experience.  3.My English teacher is an 　　　　　　(influence) person who has inspired me to love reading English novels.  4.She decides to dedicate herself to 　　　　　　(improve) her oral English by practicing every morning.  5.When the old man fell down on the street,the teenager 　　　　　　(noble) ran over to help him stand up without hesitation.  6.Before choosing a major,we need to have a (real) understanding of our own strengths and weaknesses. 7.To build a better society,we should develop an 　　　　　　(include) attitude towards people with different backgrounds.  Ⅲ.单句写作 1.作为一名成员,我确实认为参与志愿服务是值得的。(be engaged in) As a member,I do regard it worthwhile 　　　　　　　　　　　　　　　　　　.  2.人们庆祝这个节日是为了纪念中国诗人屈原。(in memory of) People celebrate this festival 　　　　　　　　　　　　　　　,who was a Chinese poet.  3.最重要的是,老人是第一个品尝美食的人,因为在中国老人很受尊重。(动词不定式短语作定语) Most importantly,the elderly are the first 　　　　　　　　　　　　　because they are well respected in China.  4.他正忙着读一本小说,没有看见侄女进来。(过去分词短语作状语) 　　　　　　　　　　　　　　　　　,he didn’t see his niece come in.  5.一大早,我和我的一些同学骑自行车去人民公园植树,一路上有说有笑。(动词-ing形式短语作伴随状语) Early in the morning,some of my classmates and I bicycled to the People’s Park to plant trees,　　　　　　　　　　　　　　　　　　.  B级 能力素养提升 Ⅳ.七选五 (2026山东德州高二期中) If we all gave each other a little more attention in public,we might feel less lonely and more connected.Yet many people barely interact with others—think of passengers on buses,staring at phones with earbuds in. 　1　 As a social psychology professor,I’ve seen this on campus too.Students put on headphones and check phones right after lectures.While choosing daily experiences this way fits personal interests,it limits social connection.Humans are social beings,and even talking to strangers can lift our mood.  Though technology offers more connection tools than ever,loneliness has reached serious levels,and trust is at a historic low.Our attention is pulled in many directions in the “attention economy”,leading to a social connection crisis.　2　  One key factor is where we focus our attention.Attention is limited and selective—we ignore what doesn’t seem related to us.　3　 This natural tendency makes sense but limits our care for others unless we see them as relevant.  Another factor is how others perceive and respond to our actions.If people around you have their ears closed and eyes down,you might feel invisible.　4　 Small gestures like eye contact or a smile signal we matter,promoting connection.  So how can we build connection?Try “psychological generosity”—intentionally turn attention to others.It doesn’t need big gestures,just moving from transactional(事务性的) to relational interactions.　5　 For example,turn off your phone,make eye contact and small talk,or smile and greet strangers.These acts aren’t random;they need intention,like any new habit.  Though attention is limited,our well-being and community health show from connection.Psychological generosity benefits both us and our communities. A.We often prioritize self-relevant information. B.This trend isn’t limited to public transportation. C.Such small acts help build a sense of belonging. D.So many people feel cut-off despite tech advances. E.People naturally want to be seen and acknowledged. F.Technology has changed how we interact with others. G.It means investing extra mental energy to engage with others. Ⅴ.应用文写作 (2026河南驻马店九师联盟联考) 假定你是李华,你校即将举办“校园烘焙体验日(Campus Baking Experience Day)”活动。请给英国交换生Alice写一封邮件,邀请她参加,内容包括: 1.介绍此次活动; 2.期待她的参与。 注意:1.写作词数应为80个左右; 2.请按如下格式在相应位置作答。 Dear Alice,           Yours, Li Hua Ⅵ.读后续写 阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。 (2026浙江嘉兴八校高二期中) At nine years old,Charlotte went through more than the usual amount of excitement and change for a girl.In the past few months,her stable life had been turned upside down when her father was laid off from his job.This brought about a series of events,including her parents losing their beautiful Victorian home and forcing their family into a fifteen-foot trailer(拖车) they had previously only used for weekend camping trips. Life in the trailer was tough,yet it was filled with warmth.Though her family possessed little,their door was never closed to those who had even less.Never will she forget the first time they squeezed onto the tiny couch(长沙发) together,which doubled as her parents’ bed at night.One evening,as her mother was checking the last food they had,her voice trembled,“We don’t have enough food to last the week.” Hearing this,Charlotte was seized by a sense of sadness,like a huge stone settled in her heart. Moments later,her mother rose to prepare the modest chicken dinner.Charlotte wandered outside where her dad was working on their broken-down truck.Just then,a middle-aged man with dirty clothes emerged from a winding path.Coming right up to them,the man whispered in hesitation with a mix of shame and hope,“I...I am a hiker and have got lost.I’m hungry and wondering if you have any food to spare.” Charlotte’s heart tightened,countless thoughts racing in her mind.They barely had enough for themselves.The chicken for dinner wouldn’t even fill three plates.“But the man seems to be in greater need of food than we do,” she thought to herself. 注意: 1.续写词数应为150个左右; 2.请按如下格式在相应位置作答。 “Of course!” The words escaped Charlotte before she even realized it.             Days later,the hiker returned with a big bag.                 知识积累卡 一、重点单词 1.perceive v.　　　　　　　  2.random adj.　　　　　　　　　　　  二、词块速记 1.interact with sb. 　　　　　　　　　　　  2.fit personal interests 　　　　　　　　　  3.make sense 　　　　　　　　　　　  4.be turned upside down 　　　　　　　  5.be laid off from one’s job 　　　　　  6.be filled with warmth 　　　　　　　  7.a mix of shame and hope 　　　　　　　　　　　　　  三、经典句式背诵 1.Hearing this,Charlotte was seized by a sense of sadness,like a huge stone settled in her heart. 句意:　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 2.Charlotte’s heart tightened,countless thoughts racing in her mind. 句意:　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 参考答案 Ⅰ.1.cast　2.mankind　3.portions　4.mutual　5.mounted 6.civil　7.joint Ⅱ.1.harmonious　2.rewarding　3.influential　4.improving 5.nobly　6.realistic　7.inclusive Ⅲ.1.to be engaged in volunteering 2.in memory of Qu Yuan 3.to taste the delicious food 4.Employed in reading a work of fiction 5.talking and laughing all the way Ⅳ.【语篇解读】本文是一篇说明文。文章主要介绍了当下社会存在的社交联结危机及其成因,并提出通过“心理慷慨”建立社交联结的方法。 1.B　根据上下文可知,空格处需衔接公共交通场景与校园场景,体现这种缺乏交流的现象并非局限于某一处。B项中的This trend指代上文提到的barely interact with others的现象,isn’t limited to引出下文校园中的同类情况,符合语境。故选B项。 2.D　根据上文“Though technology offers more connection tools than ever,loneliness has reached serious levels,and trust is at a historic low.Our attention is pulled in many directions in the ‘attention economy’,leading to a social connection crisis.”可知,上文阐述了科技发达但社交状况糟糕的矛盾,空格处应承接这一内容。D项中的despite tech advances呼应上文 technology offers more connection tools,feel cut-off对应上文loneliness和social connection crisis,符合语境。故选D项。 3.A　根据上下文可知,空格处需解释这种选择性注意力的具体表现, 即优先关注与自身相关的信息。A项承接上文ignore what doesn’t seem related to us,self-relevant information与下文see them as relevant相呼应,符合语境。故选A项。 4.E　根据上下文可知,空格处应衔接“感到被忽视”与“细微举动的重要性”,体现人们渴望被关注的需求。E项承接上文 feel invisible的失落感,为下文提到的眼神交流、微笑等举动提供了情感依据,符合语境。故选E项。 5.G　根据上下文可知,空格处需解释“心理慷慨”的具体含义,衔接定义与举例。G项中的It指代上文的psychological generosity,engage with others与下文的具体互动例子相呼应,符合语境。故选G项。 Ⅴ. Dear Alice,  How’s everything going?Our school will hold a “Campus Baking Experience Day” in the dining hall next Saturday afternoon. During the activity,we’ll learn to make soft cookies and small fruit cakes under the guidance of professional bakers.All ingredients will be provided,so we just need to show up with enthusiasm.It’s a fantastic opportunity to make new friends and taste our own creations together. I really hope you can join me.Please let me know if you’re available. Yours, Li Hua Ⅵ.“Of course!” The words escaped Charlotte before she even realized it.She turned to her dad,who nodded without hesitation.With light steps,Charlotte went inside and told her mum.They invited the man to have dinner together and Charlotte’s mother divided the chicken into four portions instead of three,the biggest share for him.The man’s face lit up with gratitude as he took a bite,“The most delicious chicken in my life.” As they ate together in the trailer,laughter bubbled up—stories were shared,and for a moment,the bitterness of their life was left behind.After dinner,her father showed the hiker the right way.He thanked them repeatedly and hit the road.  Days later,the hiker returned with a big bag.Inside the bag were some canned foods,fresh bread and even a small bag of candies for Charlotte.“I couldn’t forget your kindness,” he explained gratefully.Charlotte hugged him,her eyes sparkling,while her father clapped him on the back like an old friend.That evening,they feasted on a proper meal,a warm atmosphere flowing in the trailer,as if hope itself knocked on their door.The hiker’s gesture not only filled their stomachs but also warmed their hearts.It was a reminder that even in the darkest times,kindness has a way of circling back when least expected.  知识积累卡 一、1.认为;感觉　2.随机的,随意的 二、1.与某人交流互动　2.符合个人兴趣　3.有意义;讲得通　4.彻底打乱　5.被解雇　6.充满温暖　7.羞愧与希望交织 三、1.听到这话,Charlotte突然感到一阵悲伤,仿佛一块巨石压在心头。 2.Charlotte的心揪紧了,无数思绪在脑海中飞速闪过。 学科网（北京）股份有限公司 $