UNIT 4 Section Ⅲ（Word练习）-【精讲精练】2026-2027学年高中英语选择性必修第一册（人教版）

**基本信息** 本同步练习通过基础巩固-语法应用-语篇理解的三层设计，实现词汇、语法到综合语言能力的递进，适配新授课语言能力培养与思维品质提升需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇拼写（8题）、基础语法填空（8题）|聚焦单元重点词（如distinguish、embarrass）及词性转换（educate→educator），夯实语言能力基础| |进阶层|句型结构（5题）、语篇语法填空（10空）|通过完成句子（如distinguish right from wrong）和课文语法填空，衔接单句与语篇，培养语法应用思维| |综合层|阅读理解（8题）、完形填空（15题）|选取肢体语言主题语篇，设置推理判断（如词义猜测dilated）和语境完形，提升跨文化理解与逻辑思维能力|

Ⅰ.单词拼写 1．Please turn down the TV a little. The music is distracting (使分心) me from my work. 2．The fireman told us how to react (反应) in case a fire should break out. 3．The twins are so alike. It's difficult to distinguish (辨别) one from the other. 4．Last night, her bad table manners, including talking loudly while eating, embarrassed (使尴尬) us all. 5．Ultimately (最终), you have to make your own judgements. 6．For Chinese, eating is not only a way of surviving but also reveals (揭示) your attitude towards life. 7．There will always be conflicts (冲突) in schools, but that doesn't mean there needs to be violence. 8．I stared (盯着) at the road, hoping to have a taxi that could be taken. Ⅱ.单句语法填空 1．The old man bent (bend) over, picked up the plastic bag from the ground and then threw it into the dustbin. 2．I felt embarrassed (embarrass) about how untidy the house was when my friend came to see me. 3．When learning his friend had moved to a slightly (slight) larger house, he wandered around, depressed and full of anxiety (anxious)． 4．There is a growing tendency (tend) for people to work at home instead of in offices. 5．There is a school with a distinguished (distinguish) academic record in my hometown. 6．(2023·全国甲卷，书面表达) Besides，he proposed the establishment of a national school system，which had a far­reaching influence on the Chinese educational(education) system. 7．In the street, she found herself stared (stare) at by a stranger, which made her a little nervous. 8．Occupying (occupy) herself with routine office work, she had no time to attend to her children. Ⅲ.完成句子 1．陷入冲突时，女士们往往会血压升高，感到焦虑不安。 When exposed to conflict, women tend to have high blood pressure, feeling anxious． 2．问题在于那个女孩不能辨别是非。 The problem lies in the fact that the girl can't distinguish right from wrong． 3．每个人都需要朋友， 但是， 并不是每一个人都知道如何做一名好朋友。 Everyone needs friends, but not everyone/everybody knows how to be a good friend. 4．我们想号召所有学生培养健康的饮食习惯。 We'd like to call on all students to develop healthy eating habits. 5．慢慢挺直身体， 然后把这个动作重复十次。 Straighten up slowly, then repeat the exercise ten times. Ⅳ.课文语法填空 As an 1.educator (educate), people often ask me how I know what is going on in the minds of my students. My answer is that I look at their body language. It is easy for me 2.to recognise (recognise) when students are interested in a lesson. People have a 3.tendency (tend) to lean towards whatever they are interested in. So if a student has his head 4.lowered (lower) to look at his watch, it implies that he is bored and just counting the minutes for the class to end. Sometimes some students are 5.amused (amuse) by something else. So the main thing is reminding distracted students 6.that they need to pay attention in class. While 7.it is easy to perceive when students are interested, bored, or distracted, it is sometimes much harder to distinguish when students 8.are troubled (trouble)．Ultimately, my duty is helping every student to learn. Their body language lets me know when to adjust class activities, when to intervene, and when to talk to students 9.individually (individual)．Reacting to body language is 10.an important component of being a teacher. Ⅰ.阅读理解 A Communication is more than just words.In fact, studies show that when meeting a stranger, only 7% of the impression we make comes from our actual words.Our tone of voice contributes 38%, and a huge 55% comes from body language—the unspoken signals we send through gestures, postures, and facial expressions.This silent language often reveals our true feelings, even when our words say something different. Take hand gestures as an example.A salesman might notice a customer resting their hand on their chin during a presentation.This gesture usually signals disinterest, telling the salesman that the customer is not engaged.On the other hand, open palms are often a sign of honesty and openness across many cultures. Eye contact is another powerful part of body language.When someone looks at you with dilated pupils (瞳孔), it often means they are interested in what you're saying.But if their pupils shrink (缩小) and their gaze feels sharp, they might be feeling unfriendly or challenging you.However, the rules change with culture: in some Asian countries, avoiding direct eye contact shows respect, while in Western cultures, it can seem rude or untrustworthy. Facial expressions, especially smiles, are also key.A genuine smile involves not just the mouth but also the eyes, creating “crow's feet” around them.Fake (虚伪) smiles, by contrast, only use the mouth muscles.But even smiles have cultural differences.In Japan, a smile might hide embarrassment, not just happiness. Experts suggest a technique called “mirroring” to build connection.This means gently copying the other person's body language—like leaning forward if they do, or using similar hand gestures.The key is to do it naturally; forced mirroring can feel insincere. Body language is a skill we can learn.By understanding these silent signals, we can communicate more effectively and build better relationships with others. [语篇解读]　本文是一篇说明文。主要介绍沟通中肢体语言的重要性，包括手势、眼神接触、面部表情等类型及文化差异。 1．What can we infer from the first paragraph about communication? A．Words are the most important part of communication. B．Tone of voice matters more than body language. C．Unspoken signals play a key role in communication. D．Strangers rely only on body language to judge others. 解析　C　推理判断题。根据第一段中的“Communication is more than just words...Our tone of voice contributes 38%, and a huge 55% comes from body language—the unspoken signals we send through gestures, postures, and facial expressions.”可知，无声信号在沟通中占比最高，发挥着关键作用。故选C。 2．What does a hand­to­chin gesture usually indicate? A．Honesty. B．Disinterest. C．Hostility (敌意). D．Excitement. 解析　B　细节理解题。根据第二段中的“A salesman might notice a customer resting their hand on their chin during a presentation.This gesture usually signals disinterest”可知，手托下巴的手势通常表明不感兴趣。故选B。 3．The underlined word “dilated” in paragraph 3 probably means ________． A．become smaller B．stay the same C．become larger D．change color 解析　C　词义猜测题。根据第三段中的“当有人用dilated眼睛看着你时，这通常意味着他们对你所说的话感兴趣。但如果他们的瞳孔缩小，目光感觉尖锐，他们可能感到不友好或在挑战你。”可知，“dilated”与“shrink(缩小)”为反义词，因此意为“扩大的”。故选C。 4．Which of the following is a sign of a genuine smile? A．It only uses mouth muscles. B．It creates lines around the eyes. C．It lasts for less than one second. D．It is followed by a head nod. 解析　B　细节理解题。根据第四段中的“A genuine smile involves not just the mouth but also the eyes, creating ‘crow's feet’ around them.”可知，真诚的微笑会在眼睛周围产生纹路。故选B。 B Group interactions are an essential part of personal and professional life, and mastering them can significantly benefit our social, work, and personal environments.Communication is a complex (复杂的) process, with body language playing a vital role in how messages are perceived and understood.Understanding body language can significantly improve group interactions, making them more positive and productive. Unlike verbal language, body language often reveals true thoughts and feelings unconsciously.It can share emotions more directly than words.For example, a bright smile and relaxed shoulders usually show happiness, while leaning back means being not interested.Even small movements, like tapping fingers or avoiding eye contact, can suggest nervousness, which words may try to hide. Gestures are a valuable component of body language, aiding in clarifying and emphasizing spoken messages during group interactions.Skillful use of gestures can help show passion, support understanding, and maintain engagement (参与) within a group setting.Descriptive gestures, such as using hands to illustrate a concept or directional movements to indicate options, can provide visual strengthening to verbal communication.These gestures help ensure that the group can follow the discussion, especially in complex or technical conversations. However, too much gestures may become distracting or annoying in group settings.The key is to ensure gestures are purposeful and relevant, naturally adding to the verbal message.Practicing consistency (一致性) in gestures that match the tone and content of your speech helps strengthen the intended message, enabling clearer communication and understanding among group members. Despite its importance, common misunderstandings about body language often cause misinterpretation.A usual one is treating single movements as absolute cues (暗示): many think crossed arms equal defensiveness, but it could just be a comfortable posture or a response to cold.Another is ignoring context—avoiding eye contact in a serious talk might seem dishonest, but it could result from cultural respect for others.These oversimplified judgments ignored the complexity of body language and its influencing factors. [语篇解读]　本文是一篇说明文。文章主要阐述了肢体语言在群体互动中的重要性，包括其与言语语言的关系、手势的作用、常见误解以及正确使用肢体语言的建议。 5．What can we learn about the relationship between body language and verbal language? A．Words share emotions more directly. B．Verbal language is more widely used. C．They have the same cultural meanings. D．Body language is more truthful at times. 解析　D　细节理解题。根据第二段中“Unlike verbal language, body language often reveals true thoughts and feelings unconsciously.It can share emotions more directly than words.”可知，肢体语言有时比言语更能真实地表达想法和感受。故选D。 6．How can descriptive gestures help group interactions? A．Hiding nervousness easily. B．Clarifying the group setting. C．Emphasizing key points. D．Avoiding communication mistakes. 解析　C　细节理解题。根据第三段可知，描述性的手势通过提供视觉强化，比如用手来说明一个概念或用方向性的动作来表示选择，强调关键点，从而帮助团队互动。故选C。 7．What does the author suggest in paragraph 4? A．Be mindful of overusing gestures. B．Use certain gestures on purpose. C．Maintain unity in language tones. D．Stick to your intended message. 解析　A　推理判断题。根据第四段中“However, too much gestures may become distracting or annoying in group settings.”可知，作者在本段中建议注意不要过度使用手势，以免分散注意力或令人讨厌。故选A。 8．Why people often treat single movements as absolute cues? A．They are often influenced by others. B．They fail to understand other factors. C．They are used to observing contexts. D．They have simple communication skills. 解析　B　推理判断题。根据最后一段可知，人们之所以经常将单一动作视为绝对暗示，是因为他们没有理解其他影响因素，如文化背景或个人舒适度等。故选B。 Ⅱ.完形填空 I was halfway across Indiana headed home to Kentucky when my car broke down. My phone was 1 ， too. I managed to get to a gas station, but it was Sunday in the early fall, and there was no 2 on duty. I was working my way through university then and had little money for 3 the car. I sat alongside my car for several hours trying to 4 the heat when an older gentleman 5 to fuel his car.He asked about my car, and I 6 my predicament (困境). To my 7 ， the gentleman told me that he had a daughter my age, and then he opened his trunk and 8 a tool set. Right then and there, this total 9 examined my engine, explaining as he worked that my spark plugs (火花塞) hadn't been changed for so long that they were 10 to function.After about an hour, he 11 that my car was safe to finish the trip. 12 came at the hands of a stranger. 13 his clothes, working on a hot September afternoon, this man 14 a college student from disaster, just because she could have been his 15 ． [语篇解读]　这是一篇记叙文。文章主要讲述了作者的车在半路坏了，并且没有找到修车的人。这时恰巧有一位年长的绅士来加油。了解到作者遇到的困难后，他主动帮助作者修车。作者对此非常的感谢。 1．A.busy　　　　　　　　　 B．loud C．dead D．secure 解析　C　考查形容词词义辨析。根据上文“I was halfway across Indiana headed home to Kentucky when my car broke down.”以及句中的too可知，作者的车坏了，手机也因为没电而关机了。故选C。 2．A.mechanic B．policeman C．manager D．guide 解析　A　考查名词词义辨析。根据上文“but it was Sunday in the early fall”可知，作者的车坏了，所以她应该去找机修工。但是因为是周日，所以加油站的机修工都没上班。故选A。 3．A.washing B．parking C．purchasing D．maintaining 解析　D　考查动词词义辨析。根据空前“I was working my way through university then and had little money”可知，作者当时正在读大学，没有什么钱，所以几乎是不保养车的。故选D。 4．A.feel B．beat C．absorb D．produce 解析　B　考查动词词义辨析。根据下文“working on a hot September afternoon”可知，事情发生在一个炎热的夏天，作者坐在车边试图保持凉爽。beat the heat“消暑，在炎热的天气中保持凉爽”。故选B。 5．A.promised B．refused C．stopped D．volunteered 解析　C　考查动词词义辨析。根据上文“I managed to get to a gas station”可知，作者是在加油站，所以有一辆车停下来加油。故选C。 6．A.solved B．noticed C．escaped D．explained 解析　D　考查动词词义辨析。根据上文“He asked about my car”可知，这位绅士询问作者的车出了什么问题，然后作者向他解释了她的困境。故选D。 7．A.surprise B．regret C．amusement D．disappointment 解析　A　考查名词词义辨析。根据下文“the gentleman told me that he had a daughter my age, and then he opened his trunk and 8 a tool set”可知，这位年长的绅士听到作者的困难后，准备帮助作者。这让作为陌生人的作者感到非常的惊讶。故选A。 8．A.called up B．pulled out C．put down D．threw away 解析　B　考查动词短语辨析。根据空后“a tool set”以及下文“Right then and there, this total 9 examined my engine, explaining as he worked that my spark plugs (火花塞) hadn't been changed for so long that they were 10 to function.”可知，这位绅士从他的车里拿出一套工具，帮作者修车。故选B。 9．A.liar B．beginner C．stranger D．loser 解析　C　考查名词词义辨析。根据上文“I sat alongside my car for several hours trying to 4 the heat when an older gentleman 5 to fuel his car.”以及全文语境可知，这个绅士对于作者来说完全是个陌生人。故选C。 10．A.free B．ready C．uncertain D．unable 解析　D　考查形容词词义辨析。根据上文“as he worked that my spark plugs (火花塞) hadn't been changed for so long.”可知，由于汽车的火花塞已经很久没有更换了，所以导致它不能正常工作。故选D。 11．A.pronounced B．agreed C．discovered D．doubted 解析　A　考查动词词义辨析。根据空后“that my car was safe to finish the trip”可知，经过一个小时的修理后，那个绅士宣布车可以安全地完成旅程。故选A。 12．A.Tiredness B．Kindness C．Loneliness D．Carefulness 解析　B　考查名词词义辨析。根据全文语境可知，一位陌生人帮助了作者，所以此处指善意来自一个陌生人。故选B。 13．A.Folding B．Drying C．Soiling D．Mending 解析　C　考查动词词义辨析。根据上文“After about an hour, he 11 that my car was safe to finish the trip.”可知，那位绅士给作者修了一个小时的车。此处指修车时弄脏了自己的衣服。故选C。 14．A.saved B．called C．judged D．banned 解析　A　考查动词词义辨析。根据上文“Right then and there, this total 9 examined my engine, explaining as he worked that my spark plugs (火花塞) hadn't been changed for so long that they were 10 to function.”可知，这个陌生人给作者修了车，所以作者觉得他就像是从灾难中救了她。故选A。 15．A.friend B．daughter C．coworker D．customer 解析　B　考查名词词义辨析。根据上文“the gentleman told me that he had a daughter my age”可知，作者觉那位绅士帮助作者是因为他有一个和她同龄的女儿。此处指作者就像那位男士的女儿。故选B。 学科网（北京）股份有限公司 $