Unit 2 Looking into the Future词性转换，核心单词，语法，短语，知识点复习题-2025-2026学年高二英语选择性必修第一册单元重难点易错题精练（人教版2019）

Unit 2 Looking into the Future 重点单词变形，词组，短语，句型练习 (知识点全覆盖) 单词变形 1. secure adj. 安全的; 安心的; 可靠的; 牢固的→security n. 保护措施; 安全工作 2. remote adj. 远程的; 偏远的→remotely adv. 远程地 3. warn v. 警告→warning n. 警告; 警示; 先兆 4. constant adj. 不断的; 重复的; 不变的→constantly adv. 不断地 5. normal adj. 正常的→abnormal adj. 不正常的; 反常的 6. criticize vt. 批评; 批判→ critical adj. 严重的; 关键的; 批判性的 7. potential adj. 可能的; 潜在的n. 潜力; 可能性→potentially adv. 潜在地; 可能地 8. relevant adj. 有关的; 有意义的→irrelevant adj. 不相干的; 不切题的 9. innovate v. 革新→innovation n. 创新; 创造 10. predict vt. 预测; 预言; 预料→prediction n. 预测; 预言 核心单词 1. persuade　　　 vt. 劝说; 说服 2. distant adj. 遥远的; 远处的; 疏远的; 心不在焉的 3. efficient adj. 效率高的; 有功效的 4. preference n. 爱好; 偏爱 5. instant n. 瞬间; 片刻 adj. 立即的; 速食的; 速溶的 6. available adj. 可获得的; 可购得的; (人)有空的 7. combine vt. &vi. (使)结合; 混合 8. occupation n. 职业; 占领 9. oppose vt. 反对; 抵制; 阻挠 10. absence n. 不存在; 缺乏; 缺席 一、语法填空 1．He reached the top of the house to see the tower in the (distant). 【答案】distance 【详解】考查名词。句意：他爬到房顶上，想看看远处的高塔。空处应用名词，作宾语；distance为名词，表示“远处、距离”，介词短语in the distance意为“在远处”，符合句意。故填distance。 2．The general commanded his men (attack) the city. 【答案】to attack 【详解】考查非谓语动词。句意：将军命令他的士兵进攻这座城市。command sb to do sth为固定搭配，意为“命令某人做某事”，空处需填动词不定式作宾语补足语。故填to attack。 3．Society pushes us to specialize, to become expert. This requires commitment to a particular (occupy), branch of study or research. 【答案】occupation 【详解】考查名词。句意：社会推动我们专业化，成为专家。这需要投入到特定的职业、研究领域或研究方向。提示词作介词宾语，用可数名词occupation，表示“职业”，有不定冠词a修饰，用单数形式。故填occupation。 4．If you can’t find the novel you need, you can turn to the (library) for help. 【答案】librarian 【详解】考查名词。句意：如果你找不到你需要的小说，你可以向图书管理员求助。turn to sb. for help表示 “向某人求助”，此处需要一个表示人的名词作宾语，library对应的表示人的名词是 librarian，表示“图书管理员”，根据句意，单数形式。故填librarian。 5．The professor explains cloning plants and trees has helped in better harvest, and increased the plant (resist) to diseases. 【答案】resistance 【详解】考查名词。句意：教授解释说，克隆植物和树木有助于获得更好的收成，并提高了植物对疾病的抵抗力。句中用名词作宾语。resist的名词形式为resistance，为不可数名词，故填resistance。 6．The company will give (prefer) to applicants with relevant working experience. 【答案】preference 【详解】考查名词。句意：公司会优先考虑具有相关工作经验的申请人。空格处用名词，作will give的宾语，prefer的名词是preference，意为“优先（权）”，give preference to意为“优先考虑”。故填preference。 7．There are many different groups of people around the world who live happily in the (absent) of new technology. 【答案】absence 【详解】考查名词。句意：世界上有许多不同群体的人在没有新技术的情况下幸福地生活着。空处作in的宾语，空前有冠词the，应用absent的名词形式absence，意为“缺乏，没有”，不可数，短语in the absence of意为“缺乏……，不存在……”。故填absence。 8．The menu in this beautiful colonial house includes traditional Thai cuisine (combine) with modern cooking methods. 【答案】combined 【详解】考查非谓语动词。句意：这家漂亮的殖民风格房子的菜单上包括与现代烹饪方法相结合的传统泰国菜。“(combine) with modern cooking methods”在句中作后置定语，combine(结合，组合)是非谓语动词，与其逻辑主语Thai cuisine之间为被动关系，用过去分词表被动，作定语。故填combined。 9．The success of any company relies heavily on (innovative), dedication, and effective leadership. 【答案】innovation 【详解】考查名词。句意：任何公司的成功在很大程度上都依赖于创新、奉献和有效的领导。空处和空后的“dedication, and effective leadership”并列作介词on的宾语，应用名词。innovation意为“创新”，为不可数名词。故填innovation。 10．When we arrived in the deep night, we found there was no food (availability) as all the shops were shut. 【答案】available 【详解】查形容词。句意：当我们深夜到达时，我们发现没有食物，因为所有的商店都关门了。空处需填入提示词的形容词形式以修饰名词food，availability的形容词形式是available。作后置定语。故填available。 11．What are the reasons for his extreme (accurate) in describing an event 100 years ago. 【答案】accuracy 【详解】考查名词。句意：他描述100年前的事件为何如此精确？根据“for his extreme”可知，空处应为名词，作宾语；accuracy表示“精确、准确”，为不可数名词，符合句意。故填accuracy。 12．I can’t lay too much (emphasize) on the importance of artificial intelligence. 【答案】emphasis 【详解】考查名词。句意：我再怎么强调人工智能的重要性也不为过。分析句子可知，此空应填名词作宾语，emphasis，表“强调”，为不可数名词，符合句意。故填emphasis。 13．The suggestion is being a (criticize) news reader. 【答案】critical 【详解】考查形容词。句意：这个建议是成为一个批判性的新闻读者。空处需要形容词作定语，修饰后面的名词短语news reader，criticize的形容词形式为critical“批判性的”。故填critical。 14．Many customers (persuade) into buying something they don’t need. 【答案】are persuaded 【详解】考查时态、语态和主谓一致。句意：许多顾客被说服购买他们不需要的东西。根据句意和don’t可知，此处描述一般事实，应用一般现在时；动词persuade与主语Many customers之间是被动关系，应用一般现在时的被动语态。主谓一致，故填are persuaded。 15．Actually, sunburn is not only painful but also (potential) dangerous. 【答案】potentially 【详解】考查副词。句意：事实上，晒伤不仅痛苦，而且有潜在的危险。空处需要副词修饰后面的形容词。potential的副词形式为potentially“潜在地”。故填potentially。 16．This new technology might even make it possible to prevent diseases from ever developing by correcting (normal) genes early on. 【答案】abnormal 【详解】考查形容词。句意：这项新技术甚至有可能通过早期纠正异常基因来预防疾病的发展。修饰名词genes，需用形容词作定语，表示“不正常的”应用abnormal。故填abnormal。 17．The station was closed for two hours because of a security (warn)． 【答案】warning 【详解】考查名词。句意：由于接到安全警告，车站关闭了两个小时。不定冠词a修饰单数可数名词，空处需填名词warning，作宾语。故填warning。 18．Fashion is (constant) changing day by day. 【答案】constantly 【详解】考查副词。句意：时尚每天都在不断变化。修饰动词is changing，需用副词constantly，作状语。故填constantly。 19．The scientists are able to calculate (accurate) when the spaceship will reach the moon. 【答案】accurately 【详解】考查副词。句意：科学家们能够准确地计算出宇宙飞船到达月球的时间。由句意及空前的calculate可知应填副词形式accurately，作状语，修饰动词calculate。故填accurately。 20．He spent a fortune on expensive wines and other (luxury). 【答案】luxuries 【详解】考查名词。句意：他花了一大笔钱购买昂贵的葡萄酒和其他奢侈品。other为形容词，其后应为复数名词或不可数名词，结合and前的wines，空处应为名词复数形式，故填luxuries。 21．After circling around the earth for three days, Shenzhou Spaceship received the command from the ground that it (land) as scheduled the next day. 【答案】land/should land 【详解】考查虚拟语气。句意：围绕地球飞行三天后，神舟飞船接到了地面的指令，第二天按计划着陆。分析句子结构可知，that后是同位语从句，解释说明command的具体内容，command后面的从句使用虚拟语气，使用（should）加动词原形。故填（should） land。 22．I turned left (automatic) without thinking. 【答案】automatically 【详解】考查副词。句意：我不假思索地左转了。空处修饰动词短语turned left，需用副词automatically“自动地，不经思索地”，作状语。故填automatically。 23．Scientists need to do numerous preparations (predict) when and where the earthquake will happen. 【答案】to predict 【详解】考查动词不定式。句意：为了预测地震将会在何时何地发生，科学家们需要做很多准备工作。结合句意可知，此处应用动词不定式作目的状语。故填to predict。 24．He commanded me (flee) from the burning spot as quickly as possible. 【答案】to flee 【详解】考查动词不定式。句意：他命令我尽快逃离燃烧地点。command sb. to do sth.“命令某人做某事”，动词不定式作宾语补足语。故填to flee。 25．It will also give you suggestions on a (healthy) diet and how to sleep better. 【答案】healthier 【详解】考查形容词。句意：它还会给你一些关于更健康的饮食和如何睡得更好的建议。空处修饰名词diet，用形容词作定语，结合how to sleep better可知，空处用比较级healthier。故填healthier。 26．Our views are completely (oppose) on this issue. 【答案】opposed 【详解】考查形容词。句意：在这个问题上我们的观点完全相反。空处作表语，oppose的形容词形式opposed符合题意，意为“截然相反的，对立的”。故填opposed。 27．The term now refers to the specific style of child­-centred learning (advocate) by Holt. 【答案】advocated 【详解】考查非谓语动词。句意：这个词现在指的是霍尔特提倡的以儿童为中心的学习方式。此处advocate与the specific style of child-centred learning构成逻辑被动关系，故用过去分词形式作定语。故填advocated。 28．Having adopted a new method, the staff in the academy worked more (efficient)． 【答案】efficiently 【详解】考查副词。句意：采用了新方法后，学院的工作人员工作起来更有效率了。此处用提示词的副词形式efficiently作状语修饰动词worked。故填efficiently。 29．So curious was the (detect) about the man wearing sunglasses during night that he was determined to follow him. 【答案】detective 【详解】考查名词。句意：那个侦探对那个晚上戴墨镜的人非常好奇，所以他决定跟踪他。本句为so…that…引导的状语从句，So放在句首，后面为部分倒装结构，空处为主语，结合was可知，此处为“侦探”detective，名词单数。故填detective。 30．There is, he said, a lack of an (integrate) national transportation policy. 【答案】integrated 【详解】考查形容词。句意：他说，缺乏一个综合的国家运输政策。形容词integrated作定语修饰名词词组transportation policy。故填integrated。 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 In a workshop in Yingshan County, central China, German scholar Fabian Schrodt carefully pressed paper onto inked clay (黏土) blocks, 31 (recreate) an 11th-century invention from ancient China — Bi Sheng’s movable type printing. His hands-on experience at the Bi Sheng Memorial Hall brought to life the ingenuity of the Song Dynasty inventor. Bi Sheng’s clay-type system, which predated (早于) German printer Johannes Gutenberg’s metal press 32 400 years, 33 (recognize) as the earliest recorded movable type printing in human history. Thousands of miles away in Mainz, Germany, visitors to the Gutenberg Museum have also encountered a similar sense of historic 34 (innovate). While Gutenberg’s 15th-century metal type printing press famously 35 (revolutionize) Europe, Ulf Sölter, director of Mainz’s Gutenberg Museum, acknowledges an 36 (early) pioneer. “Bi and Gutenberg’s inventions were conceptually similar — namely, breaking down individual works into their individual components — but Bi came up with 37 idea long before Gutenberg,” said Sölter. For Schrodt, who spent an afternoon learning from Wang Kui — an intangible cultural inheritor of Bi’s movable type printing — such preservation is extremely 38 (value). “Technological advancements can lead to a degradation (退化) of collective knowledge,” Schrodt noted. “Wang’s dedication to 39 (preserve) Bi’s legacy serves a crucial purpose: ensuring that humanity does not reach a point 40 we possess the technology for interstellar travel but cannot rebuild it once lost, simply because no one knows how.” 【答案】 31．recreating 32．by 33．was recognized 34．innovation 35．revolutionized 36．earlier 37．the 38．valuable 39．preserving 40．where 【导语】本文是一篇说明文。主要介绍了德国学者法比安·施罗德在中国英山县体验毕昇活字印刷术的经历，对比了毕昇与古腾堡印刷术的异同，以及对这一古老技艺传承的意义。 31．考查非谓语动词。句意：在中国中部英山县的一个工作坊里，德国学者法比安·施罗德小心翼翼地将纸张压在涂墨的黏土块上，重现了中国古代11世纪的一项发明——毕昇的活字印刷术。本句已有谓语“pressed”，设空处为非谓语动词。设空处在句中作伴随状语，动词“recreate”与其逻辑主语“Fabian Schrodt”之间为主动关系，应用现在分词。故填recreating。 32．考查介词。句意：毕昇的泥字印刷系统比德国印刷商约翰内斯·古腾堡的金属印刷机早400年，被公认为人类历史上最早有记录的活字印刷术。“predate...by+时间”为固定搭配，表示“比……早多长时间”，故填by。 33．考查动词时态和语态。句意：毕昇的泥字印刷系统比德国印刷商约翰内斯·古腾堡的金属印刷机早400年，被公认为人类历史上最早有记录的活字印刷术。主语Bi Sheng’s clay-type system与谓语动词recognize为被动关系，且描述过去的历史事实，用一般过去时的被动语态，主语为第三人称单数。故填was recognized。 34．考查名词。句意：在数千英里外的德国美因茨，参观古腾堡博物馆的游客也感受到了类似的历史创新感。形容词historic后接名词，innovate的名词形式为innovation意为“创新”，此处表抽象概念，用单数，作宾语。故填innovation。 35．考查动词时态。句意：尽管古腾堡15 世纪的金属活字印刷机闻名遐迩，彻底革新了欧洲，但美因茨古腾堡博物馆馆长乌尔夫・索尔特承认，存在一位更早的先驱。根据主语“Gutenberg’s 15th-century metal type printing press”可知，此处描述过去发生的事，谓语动词revolutionize用一般过去时。故填revolutionized。 36．考查形容词比较级。句意：尽管古腾堡15 世纪的金属活字印刷机闻名遐迩，彻底革新了欧洲，但美因茨古腾堡博物馆馆长乌尔夫・索尔特承认，存在一位更早的先驱。此处为形容词作定语修饰名词pioneer，根据语境，毕昇比古腾堡更早，用early的比较级earlier。故填earlier。 37．考查冠词。句意：索尔特说：“毕（昇）和古腾堡的发明在概念上相似 —— 即把独立的作品分解成单个组件 —— 但毕（昇）远比古腾堡早提出这一想法。”结合语境可知，此处特指“分解个体作品为单个组件”的想法，用定冠词the表特指。故填the。 38．考查形容词。句意：对施罗德特来说，在向毕昇活字印刷的非物质文化传承人王魁（音译）学习了一个下午后，这种传承工作极具价值。系动词is后接形容词作表语，value的形容词形式为valuable意为“有价值的”符合句意。故填valuable。 39．考查非谓语动词。句意：王（魁）致力于保护毕昇的遗产，这有着至关重要的意义：它确保人类不会陷入这样的境地 —— 我们拥有星际旅行的技术，但若一旦失传却无法重建，仅仅因为无人知晓如何操作。固定搭配“dedication to doing sth.”中，to为介词，后接动名词形式。故填preserving。 40．考查定语从句。句意：王（魁）致力于保护毕昇的遗产，这有着至关重要的意义：它确保人类不会陷入这样的境地 —— 我们拥有星际旅行的技术，但若一旦失传却无法重建，仅仅因为无人知晓如何操作。此处为关系词引导的非限制性定语从句，先行词为point，表抽象地点，关系词替代先行词在定语从句中作地点状语，用关系副词where引导。故填where。 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Recently, a research team from the University of Science and Technology of China (USTC) 41 (introduce) a groundbreaking biomimetic prosthetic hand (仿生假手) with high flexibility, which is capable of combing hair, operating smartphones, and even performing complex sign language gestures. The human hand, with its 23 degrees of freedom (DOFs) — the number of independent movements it can perform, is an amazing piece of natural engineering, 42 (contribute) to 54 percent of the body’s overall functional movements despite weighing only about one-150th of the body’s weight. Traditional prosthetic hands, often 43 (power) by motors, struggle to balance weight and functionality. Most of them weigh more than 0.4 kilograms, 44 causes discomfort and restricts their ability to do complex tasks. The USTC team addressed these challenges by using shape-memory alloys — materials that remember their original shape and return to it when heated — 45 artificial muscles. Combined with a transmission system, this innovative approach enhances the driving force while reducing 46 (resist). In addition, the USTC prosthetic hand 47 (integrate) with voice recognition technology and supports 60 languages with 95 percent accuracy. In clinical tests, 48 elderly participant mastered the device within half a day, 49 (successful) completing tasks from the test. Its high adaptability opens up a wide range of practical applications across multiple fields including 50 (profession) operations in dangerous environments such as nuclear power plant maintenance, deep-sea equipment repair and home services. 【答案】 41．has introduced 42．contributing 43．powered 44．which 45．as 46．resistance 47．is integrated 48．an 49．successfully 50．professional 【导语】本文是一篇说明文。文章主要讲述了中国科学技术大学研发的一款具有高灵活性的仿生假手及其特点和应用。 41．考查时态。句意：最近，中国科学技术大学的一个研究小组推出了一款具有高灵活性的突破性仿生假手，它可以梳头、操作智能手机，甚至可以做出复杂的手语手势。根据Recently可知，句子时态为现在完成时，主语为第三人称单数，助动词用has。故填has introduced。 42．考查非谓语动词。句意：人类的手有23个自由度——它能进行的独立运动的数量，尽管重量只有体重的1/150，但它却为身体54%的功能运动做出了贡献。本句谓语为is，此处为非谓语动词，且The human hand与contribute“贡献”为主谓关系，所以用现在分词，作状语。故填contributing。 43．考查非谓语动词。句意：传统的假手通常由电机驱动，很难平衡重量和功能。本句谓语为struggle，此处为非谓语动词，hands与power“驱动”为被动关系，用过去分词 powered作定语。故填powered。 44．考查定语从句。句意：它们中的大多数重量超过0.4公斤，这会导致不适，并限制它们执行复杂任务的能力。空处引导非限制性定语从句，先行词为Most of them，指物，在从句中作主语，所以用关系代词which引导。故填which。 45．考查介词。句意：USTC团队通过使用形状记忆合金——一种能够记住原始形状并在加热时恢复原状的材料——作为人造肌肉来解决这些挑战。根据句意和句子结构，表示“作为”用介词as，和后文名词构成短语。故填as。 46．考查名词。句意：结合传动系统，这种创新的方法增强了驱动力，同时减少了阻力。本空为reducing的宾语，用名词resistance“阻力”。故填resistance。 47．考查时态和语态。句意：此外，USTC的仿生手还集成了语音识别技术，支持60种语言，准确率高达95%。句子陈述一般事实，时态用一般现在时，主语the USTC prosthetic hand与integrate“（使）合并，成为一体”为被动关系，所以用一般现在时的被动语态，主语为第三人称单数，be动词用is。故填is integrated。 48．考查冠词。句意：在临床测试中，一名老年参与者在半天内就掌握了该设备，并成功完成了测试中的任务。此处为泛指“一名老年参与者”，且elderly是发音以元音音素开头的单词，所以用不定冠词an。故填an。 49．考查副词。句意同上。空处修饰动词completing，应用副词successfully“成功地”，作状语。故填successfully。 50．考查形容词。句意：它的高适应性为多个领域开辟了广泛的实际应用，包括在核电站维护、深海设备维修和家庭服务等危险环境中的专业操作。空处修饰名词operations，应用形容词professional“专业的”，作定语。故填professional。 二、单词拼写 51．They include the floor exercises as a regular part of their fitness (常规). 【答案】routine 【详解】考查名词。句意：他们把自由体操作为日常健身的一部分。根据汉语提示“常规”和句意可知是名词routine，不可数名词，作宾语，故填routine。 52．The chemical of this particular molecule is very unusual. (结构) 【答案】structure 【详解】考查名词。句意：这种特殊分子的化学结构很不寻常。根据汉语意思“结构”以及上文形容词chemical ，可知应填名词structure，作主语。根据is可知，此处用单数形式。故填structure。 53．The police are checking the scene of the . (犯罪) 【答案】crime 【详解】考查名词。句意：警察正在检查犯罪现场。“犯罪”应填名词crime，作介词of的宾语。故填crime。 54．Hydrogen and oxygen to form water. (结合) 【答案】combine 【详解】考查动词时态。句意：氢和氧结合成水。“结合”应填动词combine，句子陈述客观事实，应用一般现在时，主语Hydrogen and oxygen是并列的不可数名词，谓语动词使用原形形式。故填combine。 55．Astronomers have discovered a (遥远的) galaxy. 【答案】distant 【详解】考查形容词。句意：天文学家发现了一个遥远的星系。名词galaxy前用形容词修饰。根据汉语提示及句意，形容词“遥远的”英文为distant。故填distant。 56．Government leaders laid (强调) on the security of people during Covid-19 control. 【答案】emphasis 【详解】考查名词。句意：在新冠肺炎防控期间，政府领导强调了人民的安全。根据汉语提示“强调”可知，此处应用名词emphasis，作动词laid的宾语，表示“强调”，构成固定短语：lay emphasis on意为“强调”。故填emphasis。 57．The teacher devoted his life to his (事业), making most of his students successful in study. 【答案】career 【详解】考查名词。句意：这位老师把一生都奉献给了事业，使他的大多数学生在学习上取得了成功。空前是形容词性物主代词，所以空处应填名词作宾语，根据所给中文提示词，应是career意为“事业”。故填career。 58．He got up at midnight, so we thought his behaviour was (不正常的). 【答案】abnormal 【详解】考查形容词。句意：他半夜起床，所以我们认为他的行为不正常。“不正常的”应用形容词abnormal，作表语。故填abnormal。 59．Now employers will give a (喜爱) to the students who have graduated from universities in Project 985 and 211. 【答案】preference 【详解】考查名词。句意：现在用人单位将优先考虑985工程和211工程院校毕业的学生。根据汉语提示可知，表示“喜爱”可用名词preference作宾语。故填preference。 60．You have the (潜力) to reach the top of your profession. 【答案】potential 【详解】考查名词。句意：你有潜力达到你的职业巅峰。空处应用名词，作宾语；potential为名词，表示“潜力”，符合句意。故填potential。 61．The unusual noise was a (警告) sign that something was wrong with the engine. 【答案】warning 【详解】考查名词。句意：这个不寻常的声音预示着引擎出了问题。根据汉语提示可知应用名词warning，作定语修饰名词sign。故填warning。 62．It’s hard to (预测) the outcome of the election with so many changes. 【答案】predict 【详解】考查动词。句意：由于变数很多，很难预测选举的最后结果。根据句意及汉语提示可知，此处应用动词predict，it是形式主语，动词不定式作真正主语。故填predict。 63．The latest device can (察觉) and respond to natural disasters. 【答案】detect 【详解】考查动词。句意：最新的设备可以察觉并应对自然灾害。此处用动词detect“察觉，探测”，位于情态动词后，动词用原形。故填detect。 64．His (缺席) from school today is due to a high fever. 【答案】absence 【详解】考查名词。句意：他今天缺课是因为发高烧。根据汉语提示“缺席”可知，此处为名词absence，作主语。故填absence。 65．Relevant information is (可获得的) on the school network. 【答案】available 【详解】考查形容词。句意：相关信息可在学校网络上找到。空格处用形容词作表语，“可获得的”的形容词是available，故填available。 三、完成句子 66．We some environmental issues all afternoon tomorrow. 明天整个下午，我们将一直就一些环境问题进行讨论。 【答案】will be having a discussion on 【详解】考查时态和固定短语。根据句意结合时间状语“tomorrow”可知，句中动作为将来某一时间段正在进行的动作，应用将来进行时，谓语动词为“will be doing”，句中涉及固定短语“have a discussion on…”，意为“就……进行讨论”，“have”的现在分词为“having”，故空格处应用“will be having a discussion on”。故填will be having a discussion on。 67．她比从前学习努力，因此她轻松地通过了考试。 She studied harder than before . 【答案】so that she passed the exam with ease 【详解】考查固定短语和时态。so that为固定短语，意为“因此”，后接结果状语从句，根据studied可知，主句为一般过去时，主从句时态基本一致，故从句也用一般过去时；表示“她”需用代词she，作从句的主语；表示“通过考试”可用短语pass the exam，作从句的谓语动词；表示“轻松地”可用短语with ease，作状语。故填so that she passed the exam with ease。 68．我宁愿骑自行车到外面去，也不愿整天待在屋里。 I all the day. 【答案】prefer to cycle to the open air rather than stay indoors/ prefer cycling to the open air to staying indoors/ would cycle to the open air rather than stay indoors/ would rather cycle to the open air than stay indoors 【详解】考查时态和固定搭配。句子描述一般性事实，应用一般现在时。“宁愿做……也不愿意做……”为固定搭配prefer to do...rather than do.../prefer doing...to doing.../would do...rather than do.../would rather do...than do...，“骑自行车到外面”翻译为cycle to the open air，“待在屋里”为stay indoors，故填prefer to cycle to the open air rather than stay indoors/ prefer cycling to the open air to staying indoors/ would cycle to the open air rather than stay indoors/ would rather cycle to the open air than stay indoors。 69．我们到那里时，他们将在为聚会做准备。 When we reach there, they . 【答案】will be making preparations for the party 【详解】考查时态。表示“为……做准备”短语为make preparations for；表示“派对”应用the party；此处表示将来某个时刻正在进行，用将来进行时。故填will be making preparations for the party。 70．Look at the lightning in the sky. It soon, I’m afraid. 看看天空中的闪电，恐怕很快就要下雨了。 【答案】is going to rain 【详解】考查时态。根据“Look at the lightning in the sky”和“soon”可知，本句应使用一般将来时，且有迹象作为支撑表明很快发生，应使用be going to do形式，主语It为第三人称单数，be动词用is。表示“下雨”用rain，位于不定式符号to后，用动词原形。故填is going to rain。 71．Don’t watch TV . 做作业的时候，不要看电视。 【答案】when/while (you are) doing your homework 【详解】考查状语从句和省略。空处需要一个从句表示“做作业的时候”，when/while引导时间状语从句，意为“当……时”，表示“做作业”应用do your homework，此处使用现在进行时，表示正在进行的动作，主语为you，be动词用are，“做作业的时候”可译为“when/while you are doing your homework”，也可以处理为省略句，when/while引导的时间状语从句中，主句主语和从句主语一致，可以省略从句的主语和be动词，主句为祈使句，暗含的主语是you，省略了you are，可译为when/while doing your homework。故填when/while (you are) doing your homework。 72．此外，您的智能家居将每天为您监测您的健康状况。 , your smart home   your health for you every day. 【答案】 In addition/Besides will be monitoring (will monitor) 【详解】考查介词短语和时态。第一空表示“此外”可用in addition/besides，首字母大写；第二空表示“检测”应用动词monitor，可用将来进行时或一般将来时。故填①In addition/Besides；②will be monitoring (will monitor)。 73．Smart toilets will be track of your health as well. 智能马桶也会持续记录你的健康状况。 【答案】 keeping constant 【详解】考查动词短语和时态。根据句意及分析句子可知，“记录”是谓语动词，可用动词短语keep track of表示，主语Smart toilets和keep track of之间是主动关系，结合空格前will be可知，用将来进行时，动词keep用现在分词形式keeping；“持续”用形容词constant，修饰名词track，作定语。故填①keeping；②constant。 74．爱父母的好方法之一就是与他们保持联系。 One of the good ways to love parents is to them. 【答案】 keep in touch with 【详解】考查动词原形。keep in touch with (保持联系)，本句用不定式形式作表语说明主语One of the good ways to love parents的具体内容，空处用动词原形形式。故填①keep ②in ③touch ④with。 75．周四早晨8点，埃里克和他妈妈将一起乘坐中国国际航空公司的航班飞往纽约。 Eric, together with his mother at 8：00 on Thursday morning by flight of Air China. (leave) 【答案】will be leaving for New York 【详解】考查时态。根据中文提示可知，表示“将往纽约”应用 leave for New York，为动词短语，且由“周四早晨8点”以及“将”可知，这里时态应用将来进行时，表示表将来某个时间将要进行的事情。故填will be leaving for New York 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $$ Unit 2 Looking into the Future 重点单词变形，词组，短语，句型练习 (知识点全覆盖) 单词变形 1. secure adj. 安全的; 安心的; 可靠的; 牢固的→_________________________ n. 保护措施; 安全工作 2. remote adj. 远程的; 偏远的→_________________________ adv. 远程地 3. warn v. 警告→_________________________ n. 警告; 警示; 先兆 4. constant adj. 不断的; 重复的; 不变的→_________________________ adv. 不断地 5. normal adj. 正常的→_________________________ adj. 不正常的; 反常的 6. criticize vt. 批评; 批判→ _________________________ adj. 严重的; 关键的; 批判性的 7. potential adj. 可能的; 潜在的n. 潜力; 可能性→_________________________ adv. 潜在地; 可能地 8. relevant adj. 有关的; 有意义的→_________________________ adj. 不相干的; 不切题的 9. innovate v. 革新→_________________________ n. 创新; 创造 10. predict vt. 预测; 预言; 预料→_________________________ n. 预测; 预言 核心单词 1. _________________________　　　 vt. 劝说; 说服 2. _________________________ adj. 遥远的; 远处的; 疏远的; 心不在焉的 3. _________________________ adj. 效率高的; 有功效的 4. _________________________ n. 爱好; 偏爱 5. _________________________ n. 瞬间; 片刻 adj. 立即的; 速食的; 速溶的 6. _________________________ adj. 可获得的; 可购得的; (人)有空的 7. _________________________ vt. &vi. (使)结合; 混合 8. _________________________ n. 职业; 占领 9. _________________________ vt. 反对; 抵制; 阻挠 10. _________________________ n. 不存在; 缺乏; 缺席 一、语法填空 1．He reached the top of the house to see the tower in the (distant). 2．The general commanded his men (attack) the city. 3．Society pushes us to specialize, to become expert. This requires commitment to a particular (occupy), branch of study or research. 4．If you can’t find the novel you need, you can turn to the (library) for help. 5．The professor explains cloning plants and trees has helped in better harvest, and increased the plant (resist) to diseases. 6．The company will give (prefer) to applicants with relevant working experience. 7．There are many different groups of people around the world who live happily in the (absent) of new technology. 8．The menu in this beautiful colonial house includes traditional Thai cuisine (combine) with modern cooking methods. 9．The success of any company relies heavily on (innovative), dedication, and effective leadership. 10．When we arrived in the deep night, we found there was no food (availability) as all the shops were shut. 11．What are the reasons for his extreme (accurate) in describing an event 100 years ago. 12．I can’t lay too much (emphasize) on the importance of artificial intelligence. 13．The suggestion is being a (criticize) news reader. 14．Many customers (persuade) into buying something they don’t need. 15．Actually, sunburn is not only painful but also (potential) dangerous. 16．This new technology might even make it possible to prevent diseases from ever developing by correcting (normal) genes early on. 17．The station was closed for two hours because of a security (warn)． 18．Fashion is (constant) changing day by day. 19．The scientists are able to calculate (accurate) when the spaceship will reach the moon. 20．He spent a fortune on expensive wines and other (luxury). 21．After circling around the earth for three days, Shenzhou Spaceship received the command from the ground that it (land) as scheduled the next day. 22．I turned left (automatic) without thinking. 23．Scientists need to do numerous preparations (predict) when and where the earthquake will happen. 24．He commanded me (flee) from the burning spot as quickly as possible. 25．It will also give you suggestions on a (healthy) diet and how to sleep better. 26．Our views are completely (oppose) on this issue. 27．The term now refers to the specific style of child­-centred learning (advocate) by Holt. 28．Having adopted a new method, the staff in the academy worked more (efficient)． 29．So curious was the (detect) about the man wearing sunglasses during night that he was determined to follow him. 30．There is, he said, a lack of an (integrate) national transportation policy. 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 In a workshop in Yingshan County, central China, German scholar Fabian Schrodt carefully pressed paper onto inked clay (黏土) blocks, 31 (recreate) an 11th-century invention from ancient China — Bi Sheng’s movable type printing. His hands-on experience at the Bi Sheng Memorial Hall brought to life the ingenuity of the Song Dynasty inventor. Bi Sheng’s clay-type system, which predated (早于) German printer Johannes Gutenberg’s metal press 32 400 years, 33 (recognize) as the earliest recorded movable type printing in human history. Thousands of miles away in Mainz, Germany, visitors to the Gutenberg Museum have also encountered a similar sense of historic 34 (innovate). While Gutenberg’s 15th-century metal type printing press famously 35 (revolutionize) Europe, Ulf Sölter, director of Mainz’s Gutenberg Museum, acknowledges an 36 (early) pioneer. “Bi and Gutenberg’s inventions were conceptually similar — namely, breaking down individual works into their individual components — but Bi came up with 37 idea long before Gutenberg,” said Sölter. For Schrodt, who spent an afternoon learning from Wang Kui — an intangible cultural inheritor of Bi’s movable type printing — such preservation is extremely 38 (value). “Technological advancements can lead to a degradation (退化) of collective knowledge,” Schrodt noted. “Wang’s dedication to 39 (preserve) Bi’s legacy serves a crucial purpose: ensuring that humanity does not reach a point 40 we possess the technology for interstellar travel but cannot rebuild it once lost, simply because no one knows how.” 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Recently, a research team from the University of Science and Technology of China (USTC) 41 (introduce) a groundbreaking biomimetic prosthetic hand (仿生假手) with high flexibility, which is capable of combing hair, operating smartphones, and even performing complex sign language gestures. The human hand, with its 23 degrees of freedom (DOFs) — the number of independent movements it can perform, is an amazing piece of natural engineering, 42 (contribute) to 54 percent of the body’s overall functional movements despite weighing only about one-150th of the body’s weight. Traditional prosthetic hands, often 43 (power) by motors, struggle to balance weight and functionality. Most of them weigh more than 0.4 kilograms, 44 causes discomfort and restricts their ability to do complex tasks. The USTC team addressed these challenges by using shape-memory alloys — materials that remember their original shape and return to it when heated — 45 artificial muscles. Combined with a transmission system, this innovative approach enhances the driving force while reducing 46 (resist). In addition, the USTC prosthetic hand 47 (integrate) with voice recognition technology and supports 60 languages with 95 percent accuracy. In clinical tests, 48 elderly participant mastered the device within half a day, 49 (successful) completing tasks from the test. Its high adaptability opens up a wide range of practical applications across multiple fields including 50 (profession) operations in dangerous environments such as nuclear power plant maintenance, deep-sea equipment repair and home services. 二、单词拼写 51．They include the floor exercises as a regular part of their fitness (常规). 52．The chemical of this particular molecule is very unusual. (结构) 53．The police are checking the scene of the . (犯罪) 54．Hydrogen and oxygen to form water. (结合) 55．Astronomers have discovered a (遥远的) galaxy. 56．Government leaders laid (强调) on the security of people during Covid-19 control. 57．The teacher devoted his life to his (事业), making most of his students successful in study. 58．He got up at midnight, so we thought his behaviour was (不正常的). 59．Now employers will give a (喜爱) to the students who have graduated from universities in Project 985 and 211. 60．You have the (潜力) to reach the top of your profession. 61．The unusual noise was a (警告) sign that something was wrong with the engine. 62．It’s hard to (预测) the outcome of the election with so many changes. 63．The latest device can (察觉) and respond to natural disasters. 64．His (缺席) from school today is due to a high fever. 65．Relevant information is (可获得的) on the school network. 三、完成句子 66．We some environmental issues all afternoon tomorrow. 明天整个下午，我们将一直就一些环境问题进行讨论。 67．她比从前学习努力，因此她轻松地通过了考试。 She studied harder than before . 68．我宁愿骑自行车到外面去，也不愿整天待在屋里。 I all the day. 69．我们到那里时，他们将在为聚会做准备。 When we reach there, they . 70．Look at the lightning in the sky. It soon, I’m afraid. 看看天空中的闪电，恐怕很快就要下雨了。 71．Don’t watch TV . 做作业的时候，不要看电视。 72．此外，您的智能家居将每天为您监测您的健康状况。 , your smart home   your health for you every day. 73．Smart toilets will be track of your health as well. 智能马桶也会持续记录你的健康状况。 74．爱父母的好方法之一就是与他们保持联系。 One of the good ways to love parents is to them. 75．周四早晨8点，埃里克和他妈妈将一起乘坐中国国际航空公司的航班飞往纽约。 Eric, together with his mother at 8：00 on Thursday morning by flight of Air China. (leave) 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $$