Unit 5 Part 2 Using language（Word同步练习）-【学而思】2026-2027学年高二英语选择性必修第一册（外研版）

**基本信息** 该同步练习通过“基础过关练”与“能力提升练”分层设计，构建从词汇拼写、语法专项到语篇理解的知识巩固路径，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| |----|----------|----------| |基础过关练|核心词汇（如ancestors）、语法（过去完成时、虚拟语气）|单词拼写结合真题语境（2025浙江1月），语法专练含单句填空与语篇填空，强化基础应用| |能力提升练|语篇理解、逻辑推理、综合语言运用|选用真题阅读理解（2026四川南充联考）、七选五（语境衔接）、完形填空（叙事语篇），提升分析与解决问题能力|

Unit 5　Revealing nature Part 2　Using language 基础过关练 Ⅰ.单词拼写 1.We shouldn't b　　　　 Tom for the missing goats—he tried his best to watch them.   2.(2025浙江1月)A novel design approach to gardening has been gaining in popularity w　　　　.  3.(2025全国一)But in 　　　　(样本) with less than 60 milligrams of calcium carbonate(碳酸钙), boiling reduced the level of plastics by just 25 percent.  4.By contrast, the conditions in the school were fairly 　　　　 (原始的), no electricity and no basic teaching tools.   5.(2026河北沧州月考)Shennongjia is named after Shennong, a prehistoric chief who is considered one of China's 　　　　(祖先).   6.The result of our chemistry experiment turned out to be completely distinct from what we 　　　　(猜想) earlier.  7.In a word, chopsticks reveal Chinese philosophy and values and reflect basic 　　　　(特征) of Chinese culture and civilization.   Ⅱ.单元语法专练 题型(一) 1.(2025浙江1月)Kevin followed out and told the arriving police officers what 　　　　　(happen).   2.The twins,who 　　　　　(finish) their homework, were allowed to play badminton in the yard.  3.I 　　　　　(intend) to come over to see you, but was prevented from doing so by the heavy rain.  4.(2026重庆市清华中学校月考)She called up the family who 　　　　　(give) her the furniture, informing them of what she 　　　　(find) inside the couch.   5.(2026福建福州月考)Once everyone 　　　　　(place) their notes in the basket, Thomas shook the basket and said, “Please take a piece of paper from the basket and read what it says.”  6.There was a knock on the door;it was the second time that someone　　　　　(interrupt) me that evening.  7.They might have found a better hotel if they 　　　　　 (drive) a few more kilometers.  8.The AI model generated a highly accurate report, which was impressive since it 　　　　　(receive) no specific instructions on how to process the complex data.  题型(二) 用所给词的正确时态完成语篇 When the Titanic was built, people thought it would never sink. So, when it 　1　 (sink) on its first journey, the news surprised everyone greatly.  The Titanic set sail from England on April 10,1912. On the fifth day of its voyage, when it 　2　 (sail) at full speed towards New York, it hit an iceberg. The captain, who 　3　(receive) warnings about icebergs, 　4　(dismiss) the warnings. At 2:20 am, the Titanic sank into the sea. It 　5　 (hit) an iceberg just over two hours before the disaster. More than 1,500 people lost their lives, and only 710 people 　6　(survive). Explorer Robert Ballard 　7　(search) for the Titanic for years before he found it. With his cameras, Robert managed to get photos of the holes along the side of the ship which 　8　(cause) it to sink.  1.　　　　　 2.　　　　　 3.　　　　　   4.　　　　　 5.　　　　　 6.　　　　　   7.　　　　　 8.　　　　　  能力提升练 Ⅰ.阅读理解 (2026四川南充百校期中联考) Researchers have some new evidence for what makes birds make so much noise early in the morning, and it's not for some of the reasons they previously thought. For decades, a popular theory about why birds sing at dawn—called the dawn chorus (破晓时的鸟鸣声)—has been that they can be heard farther and more clearly at that time. Sound travels faster in humid (温暖潮湿的) air and it's more humid early in the morning. It's less windy, too, which is thought to lessen any distortion (失真) of their sounds. But scientists in India studied audio(声音的) recordings of birds in the rainforest. They said they didn't detect proof of supporting this idea about sound traveling better. It was one of the ideas about environmental factors. Another idea is that birds sing at dawn because it's too dark to look for food. “We didn't find much support for some of these environmental reasons suggested in past studies for birds singing more at dawn,” said Vijay Ramesh, a researcher at Cornell University. The researchers didn't find one clear reason why the dawn chorus happens, but they found some support for the idea that the early morning noise is about birds marking their territory after being inactive at night and talking about finding food. The team analyzed recordings from audio recorders placed at 43 locations in the Western Ghats mountain range in southern India, which is known as a biodiversity hotspot. They examined sounds of what they determined were 69 different species of birds. They studied recordings from the hours around dawn and the hours around dusk to compare activities. Unsurprisingly to anyone who's been roused by bird calls, the vast majority of species they studied had significantly higher vocal activities at dawn compared to dusk. 1.Why did Indian scientists conduct research on birds in the rainforest? A.To record the sounds of rare bird species.　　　 B.To prove sound travels faster in humid air. C.To explore the reasons for birds' dawn chorus.　　　 D.To find out the best time for the dawn chorus. 2.What can be inferred from the findings of the study? A.Birds' dawn singing may serve social functions.　　　 B.The old theory about the dawn chorus is true. C.Birds are less active at dusk due to light.　　　 D.All birds sing to mark territory at dawn. 3.What was the researchers' approach in the study? A.They observed birds' feeding habits in the morning. B.They conducted experiments in a laboratory setting. C.They tracked birds' movements in different countries. D.They analyzed audio recordings from tens of locations. 4.What does the underlined word “roused” in the last paragraph mean? A.Reminded.　　B.Waken up.　　C.Threatened.　　D.Stirred up. Ⅱ.七选五 (2026安徽阜阳期中) At the time of this year when many gardeners are harvesting tomatoes, gardening expert Jessica Damiano reported many pictures of strangely shaped tomatoes sent to her from fans of her gardening advice. 　1　 The good news, Damiano said, is that there is nothing wrong with the strangely shaped fruits. Unless otherwise diseased, they are perfectly good for eating. Their unusual appearance does not affect their taste or nutritional value.　2　  However, what causes the unusual appearance of tomatoes? If you have ever cut open a tomato, you know they are divided into parts, called locules. 　3　 Some kinds of the fruit, like cherry tomatoes, contain two or three. But when a plant experiences extreme temperature, the process of cell division in the developing fruit can go off track. Temperatures over 32 ℃ during the day and 27 ℃ overnight can lead the tomato to form an extra locule. But there is not enough room inside a tomato for the extra part, so it grows on the outside of the fruit.  　4　 What are the possibilities? According to Timothy McDermott, a professor at The Ohio State University, under certain conditions, when the weather is too hot or too cold, one or two tomatoes per plant could be affected. 　5　 The possibility of one of your tomatoes developing an extra locule is about one in a thousand, McDermott said. In fact, any tomato can grow an extra locule. But Damiano noted a hybrid(杂交种) seems less likely to have this deformation(畸形).  A.Most tomatoes have about four or five locules. B.But always let the good-looking ones be your first choice. C.She said people questioned whether the tomatoes were okay to eat. D.Not every tomato on an affected plant will be deformed, however. E.It is advised to give your plants more water when the weather is too hot. F.It depends on where they are in the development process and the weather. G.So when harvesting, remember the funny-looking tomatoes taste just as good. 1.　　　 2.　　　 3.　　　 4.　　　 5.　　　  Ⅲ.完形填空 (2025广东广州三校期中联考) 　　One day, I was standing on the boat when a giant female leopard seal swam by. I put on my diving gear and got my camera. I was 　1　. My mouth was dry. At first, I couldn't even move. But I knew it was time to 　2　 this mysterious creature.  I jumped into the freezing water. Immediately, the seal swam toward me. Then she put my entire camera—and much of my 　3　 —into her mouth. Although the seal was putting me at risk, I tried not to 　4　 any fear. After a few seconds, she let go of my head. She 　5　 me a few more times and swam away. Then she 　6　 with a live penguin. She even tried to show me how to 　7　 it. She tried to push the penguin into my camera—she thought the camera was my 　8　! The seal thought I was just another large animal, and she was trying to 　9　 me, I realized.  By now, she didn't seem very 　10　. She stayed by me for four days. One time, she noticed another leopard seal 　11　 behind me. She made a deep, threatening sound and 　12　 it away.  Those four days were the most incredible experience I have ever had as a wildlife 　13　. I got some amazing pictures. I also learned that animals do not always behave the way we 　14　. My relationship with this powerful and 　15　 animal will stay with me forever.  1.A.enthusiastic　　B.amused C.frightened　　D.cautious 2.A.rescue　　B.approach　　 C.hunt　　D.treat 3.A.head　　B.leg　　 C.neck　　D.body 4.A.arouse　　B.feel C.overcome　　D.reveal 5.A.threatened　　B.fought C.confused　　D.disturbed 6.A.stayed　　B.disappeared C.competed　　D.returned 7.A.eat　　B.digest　　 C.injure　　D.seize 8.A.eyes　　B.mouth C.stomach　　D.nose 9.A.adopt　　B.discipline C.feed　　D.observe 10.A.dangerous　　B.powerful C.gentle　　D.sensitive 11.A.come back　　B.come across C.come up　　D.come over 12.A.directed　　B.drove C.waved　　D.took 13.A.painter　　B.manager C.photographer　　D.advocate 14.A.work　　B.demand C.react　　D.expect 15.A.accessible　　B.intelligent C.anxious　　D.primitive 答案与分层梯度式解析 Part 2　Using language 基础过关练 Ⅰ.1.blame　2.worldwide　3.samples　4.primitive 5.ancestors　6.suspected　7.characteristics Ⅱ.题型(一) 1.had happened　句意:凯文跟了出去,向赶到的警察们讲述了所发生的事情。“happen”这一动作发生在“followed out”和“told”两个过去的动作之前,表示“过去的过去”,应用过去完成时,故填had happened。 2.had finished　句意:这对双胞胎做完了作业,被允许在院子里打羽毛球。 “被允许在院子里打羽毛球”是过去的动作,“做完作业”发生在“被允许在院子里打羽毛球”之前,表示“过去的过去”,应用过去完成时。 3.had intended　句意:我本来打算来看你的,但大雨阻止了我前来。hope、 think、 want、 intend、 plan等动词表示过去未实现的希望、设想或打算等时,常用过去完成时。 4.had given;had found　句意:她给当初送给她家具的那家人打了电话,告知他们她在长沙发里面发现的东西。根据语境可知,“give”和“find”这两个动作都发生在过去动作“called up”之前,表示“过去的过去”,应用过去完成时。 5.had placed　句意:当每个人都把便条放进篮子里后,托马斯摇了摇篮子,并说道:“请从篮子里拿出一张纸,然后读一读上面的内容。”从语境分析可知,“放便条”这一动作发生在“shook”和“said”这两个过去动作之前,表示“过去的过去”,因此用过去完成时,故填had placed。 6.had interrupted　在“It/This was the first/second/... time that...”句型中,that从句常用过去完成时,故填had interrupted。 知识拓展 　　在“It/This is the first/second/... time that...”句型中,that从句常用现在完成时。 7.had driven　句意:如果他们再多开几千米,他们可能会找到更好的旅馆。由句意可知,此处使用了与过去事实相反的虚拟语气,if引导的从句应用过去完成时,故填had driven。 8.had received　句意:该人工智能模型生成了一份极为准确的报告,这令人印象深刻,因为其在如何处理这些复杂数据上并未收到任何具体的操作指南。分析句子可知,“接收”这一动作发生在过去的动作“生成报告”之前,表示“过去的过去”,应用过去完成时。故填had received。 题型(二) 1.sank　句意:因此,当它第一次航行就沉没时,这个消息使每个人都大吃一惊。根据主句中的surprised可知此处讲述过去发生的事情,应用一般过去时。 2.was sailing　句意:在它航行的第五天,当它全速驶向纽约时,撞上了冰山。此处表示在过去某段时间正在进行的动作,因此用过去进行时。 3.had received　句意:船长收到了关于冰山的警告,(但)他没理会这些警告。dismiss发生在过去,receive发生在dismiss之前,因此用过去完成时。 4.dismissed　根据语境可知,此处是过去发生的动作,故应用一般过去时。 5.had hit　句意:它撞上了冰山仅两个多小时后就发生了灾难。根据上文“At 2:20 am, the Titanic sank into the sea.”可知hit发生在sank into the sea之前,因此用过去完成时。 6.survived　句意:一千五百多人丧生,只有七百一十人幸存。根据并列分句中的lost可知此处应用一般过去时。 7.had searched/searched　句意:探险家罗伯特·巴拉德花了数年才找到泰坦尼克号。search发生在found之前,因此可以用过去完成时。此外,before表示的先后关系非常明显,所以此处也可用一般过去时。 8.had caused　句意:罗伯特设法用他的相机拍下了导致船下沉的位于船舷上的洞的照片。managed发生在过去,cause发生在managed之前,表示“过去的过去”,因此设空处用过去完成时。 能力提升练 Ⅰ.◎语篇解读　本文是一篇说明文。文章主要围绕鸟类“晨鸣”现象展开,探讨了其可能的原因及相关研究发现。 【高频词汇】　1.previously adv.以前,先前地 2.proof n.证据　3.mark v.标明方位　4.inactive adj.不活跃的　5.location n.地点,位置　6.significantly adv.有重大意义地;显著地　7.compared to与……相比 【熟词生义】　range 熟义:n.一系列 v.(在一定的范围内)变化,变动　生义:n.山脉 1.C　推理判断题。文章第一段明确核心话题“鸟类晨鸣(黎明合唱)的原因”,且提到一种流行的相关理论。在第二段中,印度科学家研究了雨林中鸟类的音频记录,表示没有找到证据支持声音传播效果更好的这种观点。由此推断出,印度科学家研究雨林中的鸟类是为了探索鸟类黎明合唱的原因。故选C。 2.A　推理判断题。根据第四段中的“they found some support for the idea that the early morning noise is about birds marking their territory after being inactive at night and talking about finding food”可知,清晨的鸟儿的吵闹声是它们经历夜间不活跃后在标记领地和讨论寻找食物。由此推断出,鸟类的黎明合唱可能具有社交功能。故选A。 3.D　细节理解题。根据第五段中的“The team analyzed recordings from audio recorders placed at 43 locations...”可知,研究人员通过分析来自数十个地点的音频记录来进行研究。故选D。 4.B　词义猜测题。根据画线词后的“the vast majority of species they studied had significantly higher vocal activities at dawn compared to dusk”可知,他们研究的大多数物种在黎明时段的鸣叫活跃度明显高于黄昏时段;又根据“by bird calls”以及生活常识可知,这里说的是被鸟叫声吵醒的情况,roused意为“吵醒,唤醒”。 A项“提醒”、C项“威胁”、D项“煽动”均不符合“被鸟鸣影响而醒来”的语境。故选B。 技巧点拨 　　词义猜测题一般需要利用上下文语境并结合选项来猜测词义。解答这类题目时,首先要读懂与画线词密切相关的上下文,有时需结合生活常识,然后进行合理的推测,最后结合选项得出正确的答案。 Ⅱ.◎语篇解读　本文是一篇说明文。文章主要介绍了番茄出现畸形的原因以及畸形番茄是否可以食用等相关内容。 【高频词汇】　1.shaped adj.具有(或呈)……形状的　2.appearance n.外貌;外表　3.nutritional adj.营养的 4.be divided into被分成　5.go off track偏离正轨 1.C　空前句提到“园艺专家Jessica Damiano报道了粉丝给她寄来的许多形状奇特的番茄的照片”,空后句转而说“好消息是,这些形状奇特的果实没有什么问题”。由此可推断,设空处应该说明粉丝发送照片的目的,C项“她说人们质疑这些番茄是否可以食用”符合语境,C项中的“the tomatoes”指上文的“strangely shaped tomatoes”,C项中的“questioned”与下文的“The good news”形成对比,引出下文对于这些番茄是否可以食用的解释。 2.G　空前句提到“它们不寻常的外观不会影响它们的味道和营养价值”,设空处位于该段末尾,需继续前文话题,给出总结建议,G项“所以采摘时,记住那些看起来滑稽的番茄味道一样好”符合语境。G项中的“taste just as good”与上文的“does not affect their taste”相呼应。 3.A　空前句提到“如果你曾经切开过番茄,你就会知道它们被分成几个部分,叫做子房室”,空后句提到“有些种类的果实,比如樱桃番茄,含有两到三个子房室”,由此可知,设空处应该是在说大多数番茄的子房室数量,A项“大多数番茄有大约四到五个子房室”符合语境,A项中的“about four or five locules”与下文的“two or three”形成对比。 4.D　前一段解释了极端温度导致番茄多生子房室、外观畸形,空后句提到“这种情况的概率有多大?”,且后文提到“每株植物上可能只有一个或两个番茄受影响”,由此可知,设空处需先明确并非所有番茄都会畸形,才能引出后文关于概率大小的疑问,D项“然而,并不是受影响植物上的每个番茄都会变形”符合语境。 5.F　空前句提到“俄亥俄州立大学教授Timothy McDermott表示,在特定的条件下,即天气太热或太冷时,每株植物上可能有一两个番茄会受到影响”,空后句提到“McDermott说,你的番茄中有一个长出额外子房室的可能性大约是千分之一”,由此可知,设空处应该是在说番茄长出额外子房室的可能性取决于什么。F项“这取决于它们在发育过程中的位置和天气”符合语境,F项中的“depends on”与上文的“under certain conditions”相呼应。 Ⅲ.◎语篇解读　本文是一篇记叙文。文章主要讲述了作者与一只豹斑海豹在水下的互动经历,展示了海豹的友好行为并描述了作者的深刻感悟。 【高频词汇】　1.mysterious adj.神秘的　2.put sb. at risk使某人处于危险中　3.let go of松开,放开 4.incredible adj.不可思议的,难以置信的 1.C　根据下文的“My mouth was dry. At first, I couldn't even move.”可知,面对巨大的海豹,作者感到非常害怕(frightened)。enthusiastic热情的;amused觉得好笑的;cautious谨慎的。 2.B　根据下文“I jumped into the freezing water. Immediately, the seal swam toward me.”可知,作者决定去接近(approach)这只神秘的生物。rescue救援;hunt狩猎;treat对待。 3.A　根据下文“she let go of my head”可知,海豹把作者头部(head)的很大一部分放进了嘴里。 4.D　根据上文“Although the seal was putting me at risk”可知,此处与上文构成转折关系,指作者试图保持镇静,不显露出(reveal)害怕。arouse引起;feel感觉;overcome克服。 5.A　上文提到海豹把作者的整个相机和头的很大一部分都放进了嘴里,但是没有对作者造成伤害,只是威胁作者。所以此处表示“它又威胁(threatened)了我几次,就游走了”。fight战斗;confuse使困惑;disturb打扰。 6.D　根据上文“swam away”和下文“with a live penguin. She even tried to show me how to 　7　it.”可知,海豹离开了片刻后带着一只活企鹅返回(returned)。stay停留;disappear消失;compete竞争。  7.A　根据上文“Then she 　6　 with a live penguin. She even tried to show me how to”和下文“She tried to push the penguin into my camera—she thought the camera was my 　8　!”可知,海豹试图向作者展示如何吃(eat)企鹅。digest消化;injure伤害;seize抓住。  8.B　结合语境可知,海豹误以为相机是作者的嘴(mouth),所以才试图把企鹅推到作者的相机里。 9.C　海豹误以为相机是作者的嘴,试图把企鹅推到作者的相机里,显然是想喂养(feed)作者。adopt收养;discipline训练;observe观察。 10.A　根据上文“The seal thought I was just another large animal, and she was trying to 　9　 me, I realized.”可知,海豹以为作者是另一只大型动物,并试图喂养作者,海豹的行为变得友好,不再显得有威胁,看起来不再那么危险(dangerous)了。powerful强大的;gentle温和的;sensitive敏感的。  11.C　根据下文“behind me”可知,海豹注意到另一只海豹靠近,在作者身后出现。come back回来;come across偶遇;come up走上前来;come over拜访。故选C。 12.B　根据上文“She made a deep, threatening sound and”和下文“it away”可知,海豹发出低沉且具有威胁性的声音并驱赶另一只海豹。drive...away意为“驱赶……”,故选B。 13.C　根据下文“I got some amazing pictures.”可知,作者是一名摄影师(photographer)。painter画家;manager经理;advocate倡导者。 14.D　根据上文“She tried to push the penguin into my camera...I realized.”及“I also learned that animals do not always behave the way we”可知,作者发现动物的行为出乎意料,并不总是像我们预期(expect)的那样。work工作;demand要求;react反应。 15.B　根据上文的描述并结合四个选项可知,文中展示了海豹聪明的一面,因此此处表示“我与这只强大而聪明的(intelligent)动物的关系将永远留在我的心中”。accessible可接近的;anxious焦虑的;primitive原始的。 7 学科网（北京）股份有限公司 $