Unit 2 Let's Talk Teens 复习练习（基础+综合）-2026-2027学年高中英语译林版必修第一册

**基本信息** 聚焦必修一Unit2核心语法与语篇能力，通过基础-综合分层训练，系统提炼语法转换、固定搭配及语篇解题方法，构建“词-句-篇”逻辑链条，提升语言应用与思维分析能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |基础训练|20题单句语法填空|按考点分类突破（如词性转换、时态、从句等），总结高频词/短语|从单词变形（名→形、动→名）到固定搭配、语法规则，由基础到复杂| |综合训练|4类语篇题（阅读、七选五等）|语篇定位分析、逻辑衔接推断、语境词义猜测|从单句语法应用过渡到语篇理解，培养信息提取与逻辑推理能力|

必修一 Unit2 基础训练 单句语法填空： 1.The good news is that this ___________ (storm) period will not last. 2.You have both a new desire ___________ independence and a continued need for your parents’ love and support. 3.The key to ___________ (keep) the peace is regular and honest communication. 4.Have your once warm and open conversations become cold and ___________ (guard)? 5. ___________ (fortunate), your parents do not always agree and that makes you feel unhappy. 6.You might worry about your __________(change) voice, ________(weigh) problems or spots. 7.It was used for sudden emergencies, such as the time ___________ Christine broke her arm and had to be taken to a doctor. 8.Every Saturday night Mama would sit down by the kitchen table and count out the money Papa ___________ (bring) home. 9.It's _________(normal) for him to be so quiet; he is always active. . 10.Whatever happened, we always knew we still had the Bank ___________ (depend) upon. 11.For Lucy, it is a much _______ (tough) decision than anything else to refuse the job offer that she has dreamed of for so long. 12.After letting go of his________(angry) and frustration,he found himself on a road to sympathy instead. 13.This gives the team the support and the __________(flexible) they need to accomplish repeatable results. 14. It’s time __________ (rethink) your relationship. 15.__________ (heat) arguments and cold silences are common between teenagers and their parents. 16.I hate it when my parents are always _____ back about something. 17.It is said that there are a lot of interesting stories and ___________ (adventure) experiences in his life. 18.However, those choosing to read English books and visit English learning websites only account___________ 18% and 12%. 19.Some wild animals are dying out ___________ an alarming rate. 20. I noticed for the first time _______ old Mama and Papa looked. 综合训练 一．阅读理解： Have you ever had a food that you tasted and you immediately disliked? Maybe it was broccoli(西兰花), dark chocolate, or cottage cheese. Maybe you were “encouraged” to try the food again, and then one of those times you actually liked it. Many people have had this experience. While tastes are developed at a young age, they can be changed, which depends on a person’s desire to try. Researchers at the University of Birmingham released a study that showed people have a flavor window. The flavor window is open for four-to-six-month-old babies. During this time, it is easier to get babies to try a food they have not previously tasted. As they grow up, the flavor window slowly closes, leaving most of them dubious of new foods. However, the flavor window closing at a young age doesn’t mean it can’t be reopened. A study found that if babies are introduced to a new food 5 to 10 times, they can grow to like it. That amount goes up as children grow older. Ultimately, the study came to the conclusion that the flavor window may never be completely shut. Being willing to try a new food repeatedly is necessary to open a person’s flavor window again. Each attempt will lessen the natural unwillingness of something new. Eventually, “not bad” can turn into “pretty good”. One method for inspiring courage to try new foods multiple times is testing different ingredients. Adding an ingredient-sugar or salt, perhaps-that one enjoys, might make an unappealing food more appealing. Once the person has trained him or herself to like the food, the added ingredient may not be necessary. Overcoming a dislike of a particular food requires tasting a food in different ways and at different times. In spite of strange smells, odd textures, or distinctive flavors, a person has the ability to acquire a true liking for even the most unique and unusual foods. So don’t give up-you never know when you might surprise yourself and discover that broccoli is your new favorite food! 1. What does the study find about babies? A. Babies are naturally unwilling to try new foods. B. Babies develop a favorite food if they eat that food many times. C. Babies are more likely to accept new foods when the flavor window is open. D. Babies who are not exposed to new foods will experience a narrow flavor window. 2. What does the underlined word in paragraph 2 mean? A. Greedy. B. Doubtful. C. Impatient. D. Bored. 3. Why does the author include paragraph 4 in the text? A. To explain how adding sugar or salt improves the taste of foods B. To highlight that there is no reason why people stop trying new foods. C. To warn that people may have difficulty preparing new foods properly. D. To suggest that people can expand their flavor preferences with time and effort. 4. Which of the following can be the best title for the text? A. Don’t give up on broccoli. B. Try new foods before it is too late. C. Ways to reopen your flavor window. D. A new study about your eating habits. 二、根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 I love learning foreign languages so much that I learn a new language every two years. When people find I’m a polyglot(通晓多种语言的人), they always ask me, “How do you do that?” Honestly, my answer will be, “I don’t know. I simply love learning languages.” 1 They want to know why they spend years learning even one language, never achieving fluency, and what’s the secret of being polyglots. 2 And what do we have in common? I decided to find that out. I went to several events where language lovers gather to practice their languages, asked dozens of polyglots about methods they use, and heard dozens of approaches. Everybody seems to have a unique way to speak several languages fluently. 3 All these polyglots talked about language learning as if it was great fun. They found ways to turn language learning from a boring subject into a pleasant daily activity. You should have seen their faces when they were showing me their colorful grammar charts and handmade flash cards. 4 The methods are various, but they make sure it’s something enjoyable. I realized it’s actually how I learn. 5 Then interesting programs became my choice. So all is clear. If you don’t like writing words down on paper, type them in an app. If you’re a shy person, apply self-talk at home. This is how polyglots learn languages, and the best news is that it’s available to anyone willing to take the learning into their own hands. A. How can those with little talent be fluent? B. But people are never happy with the reply. C. There’s no shortcut to learning languages for anyone. D. One of them even made recipes in a foreign language. E. That made me wonder, too, how other polyglots actually do it. F. When learning Spanish last year, I was bored with textbooks. G. Polyglots simply found ways to enjoy the language-learning process. 三．阅读下面短文,从每题所给的A、B、C、D四个选项中选出可以填入空处的最佳选项。 Defeat can be a lot of things. Learning to accept defeat is a bitter pill to swallow, but the patience you store is so __1__. A few months out of __2__, I was looking through the job site in the hope of finding my first job. By page three, I had applied to 7 jobs. By page eight, 34. I was __3__ to take anything and everything. I just needed to have financial stability away from my __4__, and prove to them two degrees were worth the extra fees. Out of the 34 jobs I applied to, only four called me back for an interview. I __5__ the interviews for early the week after. I was so excited to finally be given a chance to show my __6__ and importance. I would say the interviews went swimmingly. I hit every question with a solid answer, and even made the interviewers __7__ a little. They said they were impressed with my humor and would let me know the result after Thursday. Friday came, and I still had no __8__, no emails. After __9__ all the places, they broke the news to me of how other people were more __10__ or I wasn’t what they were looking for. I was shocked and confused. I thought I had it all __11__ the door decided to slam(猛然关闭) in my face four times. But my parents encouraged me to keep trying. __12__ is letting your opponents win, even if you’ve already been defeated. I picked myself backup and __13__ to look for jobs again. Eventually, one worked out well and I got my first job after what felt like a lifetime. Forget about all the __14__, and focus on what the positives could be. You never know what the right door is unless you keep __15__. 1. A. common B. invaluable C. typical D. accurate 2. A. college B. work C. action D. shape 3. A. ashamed B. willing C. grateful D. surprised 4. A. employers B. classmates C. relatives D. parents 5. A. postponed B. set C. applied D. scheduled 6. A. worth B. dream C. fantasy D. opinion 7. A. cry B. change C. laugh D. hesitate 8. A. tricks B. blessings C. calls D. presents 9. A. contacting B. connecting C. informing D. searching 10. A. satisfied B. fitted C. interested D. gifted 11. A. when B. once C. until D. unless 12. A. Giving out B. Giving off C. Giving away D. Giving up 13. A. determined B. preferred C. claimed D. stopped 14. A. wonders B. negatives C. restrictions D. consequences 15. A. praying B. waiting C. knocking D. studying 四．阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。 Recent research by environmental scientists shows that humans are the most fearsome hunters who have the greatest impact on animal populations. Human activities have brought many animals close to 1.________(extinct). In the last 500 years, over 300 species of animals 2.________(go) extinct. Some activities directly harm animals, 3.________ other activities impact indirectly on animal populations. Hunting and fishing have directly influenced the world’s animal populations. Some people hunt animals for food: whale meat 4.________(eat) in some parts of the world. Some people hunt animals for fashion: animal skin is used to make coats and bags. Still others hunt animals just for fun: deer are tracked and shot by people who enjoy the excitement of the sport. Human activities 5.________ effects on animals are indirect can be just as harmful. When 6.________(build) farms or factories, we destroy animal habitats and leave many animals with nowhere 7.________(live), or no food to eat. We can also put animals in danger 8.________ ever entering their habitats. Air, water, noise and light pollution can all have 9.________ deep and damaging influence quite far from their source. Partly due to pollution caused by ship traffic and other human activities, the dolphin population has dropped 10.__________(sharp). As the human population continues to grow, so does the effect we have on animals. B1U2 单元期末复习英语试题分析 第一部分 单句语法填空（基础训练） 1. 答案：stormy 考点：名词变形容词作定语 解析：修饰名词 period 需形容词，storm n. 暴风雨 → stormy adj. 动荡的、暴风雨般的；stormy period 动荡时期。 句意：好消息是这段动荡期不会持续太久。 高频词：storm n. 暴风雨；stormy adj. 动荡的 2. 答案：of 考点：固定搭配 desire for sth. 对…… 的渴望 解析：desire 后接介词 for，表对独立的渴望。 句意：你既渴望独立，又持续需要父母的关爱与支持。 高频短语：desire for 渴望…… 3. 答案：keeping 考点：固定搭配 the key to doing sth.（to 是介词，后接动名词） 解析：the key to…… …… 的关键，to 为介词，后接 doing。 句意：维持和睦的关键是定期坦诚沟通。 高频短语：the key to doing sth. 做某事的关键 4. 答案：guarded 考点：形容词并列；动词变形容词 解析：and 连接并列形容词 warm、open、cold、____；guard v. 戒备 → guarded adj. 有所保留的、戒备的。 句意：曾经温暖坦诚的交谈是否变得冷淡又充满戒备？ 高频词：guard v. 守卫；guarded adj. 拘谨戒备的 5. 答案：Unfortunately 考点：副词修饰整个句子；词性转换 解析：修饰整句话用副词，根据后文 “父母不认同、让你不开心” 表负面含义，fortunate→unfortunately。 句意：不幸的是，你的父母并不总是认同你，这会让你感到难过。 高频词：fortunate adj. 幸运的；unfortunately adv. 不幸地 6. 答案 1：changing；答案 2：weight 考点 1：现在分词作定语 changing voice 变声期 考点 2：名词作定语 weight problems 体重问题 解析：voice 正在变化，用 changing；weigh 动词，weight 名词表体重。 句意：你可能会担心变声、体重问题或是脸上长痘。 高频词：weight n. 体重；spot n. 粉刺，斑点 7. 答案：when 考点：定语从句关系副词，先行词 the time 表时间 解析：先行词 time，从句不缺主宾，用 when 作时间状语。 句意：它用于处理突发紧急情况，比如克里斯汀摔断胳膊必须送医那次。 8. 答案：had brought 考点：过去完成时 解析：主句谓语 would sit down 为一般过去时，“爸爸带回家钱” 发生在数钱之前，过去的过去，用 had done。 句意：每周六晚上妈妈都会坐在餐桌旁，清点爸爸带回家的钱。 9. 答案：abnormal 考点：形容词词义转换；否定前缀 ab- 解析：后文 “他一向活泼”，安静是反常的；normal 正常的→abnormal 反常的。 句意：他这么安静很反常，他平时一向很活跃。 高频词：normal adj. 正常的；abnormal adj. 反常的 10. 答案：to depend 考点：不定式作后置定语，表用途 / 依靠对象 解析：the Bank 是可以依靠的事物，不定式 to depend upon 作后置定语。 句意：无论发生什么，我们都知道还有银行可以依靠。 高频短语：depend upon 依靠 11. 答案：tougher 考点：形容词比较级；than 提示用比较级 解析：much 修饰比较级，tough 艰难的→tougher 更艰难的。 句意：对露西来说，拒绝这份梦寐以求的工作，是比其他任何事都更艰难的决定。 高频词：tough adj. 艰难的 12. 答案：anger 考点：动词变名词；of 后接名词 解析：his 后接名词，angry adj. 生气的→anger n. 怒火。 句意：放下愤怒与沮丧后，他内心生出了共情。 高频词：anger n. 愤怒；frustration n. 沮丧 13. 答案：flexibility 考点：形容词变名词；and 并列名词 support 与____ 解析：flexible adj. 灵活的 → flexibility n. 灵活性。 句意：这为团队提供所需的支持与灵活度，以达成稳定成果。 高频词：flexible adj. 灵活的；flexibility n. 灵活性 14. 答案：to rethink 考点：固定句型 It’s time to do sth. 是时候做某事 句意：是时候重新审视你们的关系了。 15. 答案：Heated 考点：形容词作定语；heat 变形 解析：heated arguments 激烈争吵，固定搭配；heated adj. 激烈的。 句意：激烈争吵与冷战在青少年和父母之间十分常见。 高频短语：heated arguments 激烈争吵；cold silences 冷战 16. 答案：going 考点：固定搭配 go back 反复念叨、翻旧账 解析：be always doing 表持续令人厌烦的动作，go back about sth. 反复提起某事。 句意：我讨厌父母总翻旧账。 高频短语：go back 翻旧账 17. 答案：adventurous 考点：形容词修饰名词 experiences 解析：adventure n. 冒险 → adventurous adj. 充满冒险的。 句意：据说他一生中有许多有趣又充满冒险的经历。 18. 答案：for 考点：固定搭配 account for 占（比例） 句意：然而，选择阅读英文书籍、浏览英语学习网站的人分别仅占 18% 和 12%。 高频短语：account for 占据（比例）；解释 19. 答案：at 考点：固定介词搭配 at an alarming rate 以惊人速度 句意：许多野生动物正以惊人的速度灭绝。 高频短语：at an alarming rate 以惊人速度 20. 答案：how 考点：宾语从句引导词，修饰形容词 old 解析：how old 多么苍老，how 修饰形容词引导宾语从句。 句意：我第一次留意到爸爸妈妈看上去如此苍老。 综合训练 一、阅读理解（味觉窗口科普文） 语篇解读 Para1：人们口味可改变，关键在于愿意尝试新食物 Para2：婴儿存在味觉窗口，窗口期易接受新食物，长大后对陌生食物存疑 Para3：味觉窗口不会永久关闭，多次接触可重新打开 Para4：重新打开味觉窗口的方法：多次尝试、添加爱吃的调味 Para5：总结：多方式、多时段品尝，人可以后天爱上独特食物 试题分析 1. 答案：C 原文定位：Para2 第 2、3 句 原句：The flavor window is open for four-to-six-month-old babies. During this time, it is easier to get babies to try a food they have not previously tasted. 解析：味觉窗口打开时，婴儿更容易接受从未吃过的新食物，对应 C 选项。 高频词汇：flavor window 味觉窗口期；previously adv. 先前；dubious adj. 怀疑的 2. 答案：B 原文定位：Para2 最后一句 原句：As they grow up, the flavor window slowly closes, leaving most of them dubious of new foods. 词义解析：前文说婴儿窗口期容易接受新食物，长大后窗口关闭，对新食物抱有怀疑。dubious = doubtful（怀疑的）。 高频词汇：dubious adj. 怀疑的；texture n. 口感；distinctive adj. 独特的 3. 答案：D 原文定位：Para4 整段主旨 段落核心：反复尝试、添加喜爱调料可以重新打开味觉窗口，让人们拓展口味偏好。 解析：第四段介绍拓展味觉偏好的可行办法，对应 D “人们可以通过时间与努力拓宽口味偏好”。 高频短语：lessen unwillingness 减少抵触；unappealing adj. 难吃的 4. 答案：C 主旨题定位：全文线索 Para3：the flavor window may never be completely shut；Para4：方法；Para5：总结不要放弃尝试。 解析：文章核心讲解如何重新打开味觉窗口，C 为最佳标题。 A、D 片面；B 侧重趁早尝试，偏离文章核心 “重新打开窗口的方法”。 高频词汇：ultimately adv. 最终；acquire v. 习得（口味） 二、七选五（多语言学习者学习秘诀） 答案：1.B 2.E 3.G 4.D 5.F 1 答案 B 定位：空前 “I simply love learning languages.”；空后 “They want to know why they spend years learning even one language...” 解析：作者回答只是热爱语言，但人们并不满意这个答案，继续追问学习秘诀，B 句转折衔接上下文。 高频词：polyglot n. 通晓多种语言的人；fluency n. 流利 2 答案 E 定位：空后 “And what do we have in common? I decided to find that out.” 解析：作者好奇其他多语言学习者的学习方式，因此去调研，E 引出下文调研行为。 3 答案 G 定位：空后 “All these polyglots talked about language learning as if it was great fun.” 解析：本段主旨：多语言学习者都找到了享受学习过程的方法，G 为本段总起句。 4 答案 D 定位：空前 “colorful grammar charts and handmade flash cards.” 解析：举例说明大家有趣的学习素材，D “有人甚至用外语写食谱” 承接前文例子。 5 答案 F 定位：空后 “Then interesting programs became my choice.” 解析：作者自身经历：课本枯燥，转而使用趣味学习素材，F 引出个人案例。 三、完形填空（求职受挫，学会接纳失败） 答案：1.B 2.A 3.B 4.D 5.D 6.A 7.C 8.C 9.A 10.B 11.C 12.D 13.A 14.B 15.C 1.B invaluable 定位：Para1 第 1 句 原句：Learning to accept defeat is a bitter pill to swallow, but the patience you store is so 1. 解析：接纳失败很难，但沉淀的耐心十分珍贵。invaluable adj. 极宝贵的。 高频短语：a bitter pill to swallow 难以接受的事 2.A college 定位：Para2 第 1 句 原句：A few months out of 2, I was looking through the job site in the hope of finding my first job. 解析：刚毕业找第一份工作，out of college 大学毕业。 3.B willing 定位：Para2 第 3 句 原句：By page eight, 34. I was 3 to take anything and everything. 解析：投了 34 份简历，愿意接受任何工作。be willing to do 愿意做。 4.D parents 定位：Para2 末句 原句：I just needed to have financial stability away from my 4, and prove to them two degrees were worth the extra fees. 解析：想经济独立，向父母证明学历值得。 5.D scheduled 定位：Para3 第 1 句 原句：Out of the 34 jobs I applied to, only four called me back for an interview. I 5 the interviews for early the week after. 解析：HR 通知面试，我把面试安排在下周初。schedule v. 安排（时间）。 6.A worth 定位：Para3 第 2 句 原句：I was so excited to finally be given a chance to show my 6 and importance. 解析：展示自身价值 worth n. 价值。 7.C laugh 定位：Para3 第 3 句 原句：I hit every question with a solid answer, and even made the interviewers 7 a little. 解析：后文提到 my humor，说明让面试官发笑。 8.C calls 定位：Para3 末句 原句：Friday came, and I still had no 8, no emails. 解析：到周五没有电话、邮件通知面试结果。 9.A contacting 定位：Para4 第 1 句 原句：After 9 all the places, they broke the news to me of how other people were more... 解析：联系所有面试公司后，得知落选消息。contact v. 联系。 10.B fitted 定位：Para4 第 1 句后半句 原句：...other people were more 10 or I wasn’t what they were looking for. 解析：公司表示其他人更适配岗位，fit v. 适配。 11.C until 定位：Para4 第 2 句 原句：I thought I had it all 11 the door decided to slam in my face four times. 解析：我本以为稳了，直到四次机会全部落空。until 直到。 12.D Giving up 定位：Para5 第 2 句 原句：12 is letting your opponents win, even if you’ve already been defeated. 解析：放弃等于认输，give up 放弃；区分 give out 分发；give off 散发；give away 赠送。 13.A determined 定位：Para5 第 3 句 原句：I picked myself backup and 13 to look for jobs again. 解析：振作起来，下定决心重新求职。determine to do 下定决心。 14.B negatives 定位：Para6 第 1 句 原句：Forget about all the 14, and focus on what the positives could be. 解析：与 positives（积极面）对应，negatives n. 负面经历。 15.C knocking 定位：Para6 末句 原句：You never know what the right door is unless you keep 15. 解析：比喻：不断敲门（持续投递、尝试）才会遇见合适的机会。knock 敲击。 四、语法填空（人类活动威胁动物生存） 1.extinction 定位：第 1 段第 2 行 原句：Human activities have brought many animals close to 1.________(extinct). 考点：词性转换；close to 后接名词，extinct adj. 灭绝的→extinction n. 灭绝 高频短语：bring...close to extinction 使…… 濒临灭绝 2.have gone 定位：第 1 段第 3 行 原句：In the last 500 years, over 300 species of animals 2.________(go) extinct. 考点：时态；in the last + 时间段，现在完成时，主语复数用 have gone 3.while 定位：第 1 段末句 原句：Some activities directly harm animals, 3.________ other activities impact indirectly on animal populations. 考点：连词 while 表对比，“一些…… 而另一些……” 4.is eaten 定位：第 2 段第 2 行 原句：Some people hunt animals for food: whale meat 4.________(eat) in some parts of the world. 考点：一般现在时被动；whale meat 不可数，用 is eaten 5.whose 定位：第 3 段第 1 行 原句：Human activities 5.________ effects on animals are indirect can be just as harmful. 考点：定语从句关系代词，whose 指代 activities，作 effects 定语 6.building 定位：第 3 段第 2 行 原句：When 6.________(build) farms or factories, we destroy animal habitats... 考点：状语从句省略，when (we are) building，主动用现在分词 7.to live 定位：第 3 段第 3 行 原句：...leave many animals with nowhere 7.________(live), or no food to eat. 考点：不定式作后置定语；nowhere to live 无处栖息 8.without 定位：第 3 段第 4 行 原句：We can also put animals in danger 8.________ ever entering their habitats. 考点：介词；without 无需、不用（人类不用进入栖息地也能伤害动物） 9.a 定位：第 3 段倒数第 2 行 原句：...can all have 9.________ deep and damaging influence quite far from their source. 考点：固定搭配 have a ...influence on 对…… 产生…… 影响 10.sharply 定位：第 3 段末句 原句：...the dolphin population has dropped 10.__________(sharp). 考点：副词修饰动词 dropped；sharp adj. 急剧的→sharply adv. 急剧地 1 学科网（北京）股份有限公司 $