Unit 2 Out of This World 单元话题语法填空练习-2024-2025学年高二英语译林版选择性必修第三册

Unit 2 Out of This World 单元话题语法填空 Unit 2 Out of This World单元话题：畅想未来与科学技术 本资料共10篇专题训练，从上到下依次按照难度分为基础语篇巩固练和重难语篇提升练 基础语篇巩固练 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。 Chinese scientists have made the world’s 1 (one) ultra-high parallel optical computing integrated chip (超高并行光计算集成芯片). This chip can reach 2 peak of 2560 TOPS (Tera Operations Per Second) with a 50 GHz optical clock speed. Researchers from the Shanghai Institute of Optics and Fine Mechanics designed and made the chip by 3 (they). It has a large bandwidth and low loss, which makes it very 4 (power). One key innovation is using soliton microcomb sources (孤子微梳源), 5 provide over 100 wavelength channels. “We have achieved information interaction and computation with over 100-wavelength multiplexing on one chip, 6 (show) high-density parallel processing,” said Xie, a researcher. Unlike old optical computing that uses one wavelength, this new way uses over 100 light wavelengths 7 (process) data at the same time — boosting computing power by up to 100 times 8 making the chip bigger or changing its frequency. “It’s like turning a single-lane road into a highway that can handle hundreds of cars at the same time, 9 (great) increasing throughput without changing the chip hardware,” said Han, an engineer. This new optical computing design shows great promise for use in artificial intelligence and data 10 (center). 【答案】 1．first 2．a 3．themselves 4．powerful 5．which 6．showing 7．to process 8．without 9．greatly 10．centers/centres 【导语】本文是一篇说明文。文章主要介绍了中国科学家研制出世界首款超高并行光计算集成芯片，阐述其技术创新、优势及应用前景。 1．考查序数词。句意：中国科学家研制出了世界上首款超高并行光计算集成芯片。根据空前提及的“the world’s”及语境，此处表示“第一个”，需用序数词first修饰名词chip，体现该芯片的开创性。故填first。 2．考查冠词。句意：该芯片光时钟速度为 50 吉赫兹，峰值运算速度可达 2560 万亿次/秒。“peak”为可数名词，此处表示“一个峰值”，表泛指，且peak以辅音音素开头，需用不定冠词a修饰，构成固定搭配reach a peak of“达到……的峰值”。故填a。 3．考查反身代词。句意：上海光学精密机械研究所的研究人员自主设计并制造了该芯片。此处强调“研究人员亲自、自主完成”，需用反身代词themselves作介词by的宾语，by oneself表示“独自、亲自”。故填themselves。 4．考查形容词。句意：它具有大带宽和低损耗的特点，这使得它非常强大。根据句意和空前“makes it very”可知，空处需用形容词powerful作宾语补足语，表示“强大的”。故填powerful。 5．考查非限制性定语从句。句意：一个关键创新是使用孤子微梳源，它可以提供超过100个波长通道。空格处引导一个非限制性定语从句，修饰先行词soliton microcomb sources，并在从句中作主语，指物，因此用关系代词which。故填which。 6．考查非谓语动词。句意：研究人员谢表示：“我们在单芯片上实现了100多个波长复用的信息交互与计算，展现出高密度并行处理能力。” 句子谓语动词为have achieved，逗号后无连词，需用非谓语动词作伴随状语，主语We与show为主动关系，故用现在分词形式。故填showing。 7．考查非谓语动词。句意：与传统光计算仅使用一个波长不同，这种新方法利用100多个光波长同时处理数据——在不增大芯片尺寸或改变频率的情况下，计算能力提升高达100倍。此处表示“利用波长的目的是处理数据”，需用动词不定式作目的状语，说明使用多波长的用途。故填to process。 8．考查介词。句意同上。根据句意，此处表示“不通过……的方式”，即在没有改变硬件的情况下提升了性能。without意为“没有”，后接动名词，符合语法和句意。故填without。 9．考查副词。句意：一位工程师韩说：“这就像把一条单行道变成一条可以同时容纳数百辆汽车的高速公路，大大提高了吞吐量，而无需改变芯片硬件。”。空处需用副词greatly修饰动词increasing作状语，表示“大大地”。故填greatly。 10．考查名词复数。句意：这这种新的光学计算设计在人工智能和数据中心方面具有巨大的应用前景。根据句意和空前“artificial intelligence and data”可知，空处需用名词复数centers/centres作宾语，表示“多个数据中心领域”，符合泛指用法。故填centers/centres。 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。 “Xueba 01”, 1 (know) as China’s first robot PhD student, 2 (draw) much attention since its registration at the Shanghai Theatre Academy (STA). This event shows that artificial intelligence is now part of higher education. “Xueba 01” was made by a team led by Professor Li Qingdu from the University of Shanghai for Science and Technology. As 3 “embodied AI”, the robot learns artistic creation through physical 4 (interact). It is 1.75 meters tall and weighs about 30 kilograms. Its flexible silicone skin allows it 5 (make) human-like facial expressions and gestures. During the orientation, “Xueba 01” got its student ID and talked with Pan Tao, a famous CCTV news host. After their talk, Pan said, “It answers very fast. It uses both words and eye contact, 6 was more than I expected.” It is equipped 7 advanced technology, enabling it to communicate and express 8 (emotion) like humans. It will work with human students in workshops, lab research, and creative projects, 9 (help) to explore new kinds of digital art. In the future, it will make much 10 (great) contributions to the field of digital art, and we are all looking forward to seeing its wonderful performance in the academy. 【答案】 1．known 2．has drawn 3．an 4．interaction 5．to make 6．which 7．with 8．emotions 9．helping 10．greater 【导语】本文是一篇新闻报道。主要介绍的是被称为中国首个机器人博士生的“学霸01”在上海戏剧学院注册后受到广泛关注，还介绍了它的相关信息以及未来展望。 1．考查非谓语动词。句意：被称为中国首位机器人博士生的“学霸01”，自其在上海戏剧学院注册以来就吸引了大量关注。句子已有谓语动词“has drawn”，此处作后置定语；“Xueba 01”与“know”之间是被动关系，“be known as”为固定搭配，意为“被称为……”，故用过去分词“known”。故填known。 2．考查时态。句意：被称为中国首位机器人博士生的“学霸01”，自其在上海戏剧学院注册以来就吸引了大量关注。此处为谓语动词，根据时间状语since its registration at the Shanghai Theatre Academy (STA)可知，此处应为现在完成时，主语“Xueba 01”为第三人称单数，所以谓语动词应为has drawn。故填has drawn。 3．考查冠词。句意：作为一个“具身人工智能”，这个机器人通过物理交互学习艺术创作。此处表示泛指“一个具身人工智能”，且“embodied”是以元音音素开头的单词，所以此处应为不定冠词an。故填an。 4．考查名词。句意：作为一个“具身人工智能”，这个机器人通过物理交互学习艺术创作。此处为名词作宾语，interact的名词为interaction意为“交互”，为不可数名词。故填interaction。 5．考查非谓语动词。句意：它灵活的硅胶皮肤使它能够做出类似人类的面部表情和手势。此处为固定短语allow sb to do sth，意为“允许某人做某事”，所以此处为动词不定式作宾语补足语。故填to make。 6．考查定语从句。句意：它既使用语言又使用眼神交流，这超出了我的预期。此处为关系词引导的非限制性定语从句，从句缺少主语，指代前面整个句子，所以使用关系代词which引导。故填which。 7．考查介词。句意：它配备了先进的技术，使其能够像人类一样进行交流和表达情感。此处为固定短语be equipped with意为“配备”。故填with。 8．考查名词复数。句意：它配备了先进的技术，使其能够像人类一样进行交流和表达情感。此处为名词作宾语，emotion意为“情感”为可数名词，此处表示“多种情感”，所以使用名词复数形式。故填emotions。 9．考查非谓语动词。句意：它将与人类学生在工作坊、实验室研究和创意项目中合作，帮助探索新型数字艺术。此处作伴随状语，help和逻辑主语It为主动关系，所以为现在分词形式。故填helping。 10．考查形容词比较级。句意：在未来，它将为数字艺术领域做出更大的贡献，我们都期待着看到它在学院的精彩表现。此处为形容词作定语修饰名词contributions，根据空前much以及句意可知，此处表示“更大的”，所以使用形容词比较级。故填greater。 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。 “Every day when I go out, I carry an iPad and a digital pencil with me,” says Chang, a senior calligrapher and professor, when introducing his new toolkit for 1 (practice) Chinese calligraphy. Chang finds that students tend 2 (spend) much more time on computers and cellphones than writing on paper, and less time on calligraphy. So he wanted to employ 3 (technology) tools to inspire their interest in calligraphy. He worked with the department of information engineering. Six years after they began working on the initiative, they 4 (come) up with a system called “e-pen”. However, this system was not perfect. Then, thanks to the tablet computer, 5 updated “e-pen” was born. Now, 6 (equip) with pressure sensors, the tablet detects the tiniest details of each stroke (笔画) on the screen in real time. What’s even more advanced is that people can now look at the screen and their hands 7 the same time. When learning Chinese calligraphy, 8 (traditional), people had to take time to prepare the ink, brush and paper. With this convenient digital toolkit, people were willing to take the first step into the world of calligraphy. The e-pen app is for 9 is interested in learning Chinese characters, says Chang, adding that it is growing in 10 (popular) in many countries. 【答案】 1．practicing 2．to spend 3．technological 4．came 5．an 6．equipped 7．at 8．traditionally 9．whoever 10．popularity 【导语】这是一篇说明文。文章主要介绍资深书法家兼教授常先生为激发学生对书法的兴趣，与信息工程部门合作研发“电子笔”系统，通过数字工具让书法练习更便捷，该应用也在多国逐渐流行的故事。 1．考查非谓语动词。句意：资深书法家兼教授常先生在介绍他练习中国书法的新工具包时说：“我每天出门都会随身携带一台iPad和一支数码笔。”介词for后需接动词practice的动名词形式，作宾语。故填practicing。 2．考查非谓语动词。句意：常先生发现，学生们花在电脑和手机上的时间往往比在纸上写字的时间多得多，花在书法上的时间则更少。tend to do sth.“倾向于做某事”是固定搭配，不定式作宾语。故填to spend。 3．考查形容词。句意：因此，他想利用科技工具激发他们对书法的兴趣。修饰名词tools需用technology的形容词形式 technological“科技的”，构成常用搭配technological tools“科技工具”。故填technological。 4．考查时态。句意：在他们开始着手这项计划六年后，他们研发出了一个名为“电子笔”的系统。根据前文began可知，“提出（come up with）” 这一动作发生在过去，需用一般过去时，come用过去式came。故填came。 5．考查冠词。句意：后来，得益于平板电脑，一个升级后的“电子笔”系统诞生了。“e-pen”为可数名词单数，此处表示泛指“一个升级后的系统”，且updated以元音音素开头，需用不定冠词an。故填an。 6．考查非谓语动词。句意：现在，这款平板电脑配备了压力传感器，能实时检测屏幕上每一笔画的细微细节。句中已有谓语动词detects，空处应用非谓语动词，主语the tablet与equip之间为逻辑被动关系，需用过去分词作状语。故填equipped。 7．考查介词。句意：更先进的是，人们现在可以同时看着屏幕和自己的手。at the same time为固定短语，意为“同时”。故填at。 8．考查副词。句意：在学习中国书法时，传统上，人们需要花时间准备墨、笔和纸。此处需用副词修饰整个句子，traditional的副词形式为traditionally。故填traditionally。 9．考查宾语从句。句意：常先生说，这款电子笔应用是为所有对学习汉字感兴趣的人设计的，并补充说它在许多国家越来越受欢迎。介词for后接宾语从句，从句中缺少主语，表示“任何感兴趣的人”，需用whoever（相当于anyone who）作引导词。故填whoever。 10．考查名词。句意：常先生说，这款电子笔应用是为所有对学习汉字感兴趣的人设计的，并补充说它在许多国家越来越受欢迎。介词in后需接名词，popular的名词形式为popularity，grow in popularity为固定短语，意为“越来越受欢迎”。故填popularity。 阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。 When it comes to one of the most respected awards in the world, the Nobel Prize must be on 1 list. Created by Swedish inventor Alfred Nobel in 1895, the prize recognizes achievements in science and culture and the people behind them, 2 (encourage) the young generation to engage in 3 (science) research and cultural creation. Every year in October, the announcement of winners catches the world’s attention. A number of Nobel Prizes have awarded discoveries 4 have led to cures for diseases and health problems. A lot of parts in telephones, computers and telecommunication systems are 5 (true) the fruits of Nobel Prize — awarded work. Other prizes have honored the distinguished people 6 (involve) in helping create a more peaceful world. These famous individuals 7 the contributions they made show how science, literature and peace efforts change the world. Think about the plastic bags. Plastic wouldn’t have been invented 8 Friedrich Wilhelm Ostwald’s research. The German scientist won the Nobel Prize in 1909. Recently, Chinese people 9 (pay) more attention to the results of the Nobel Prize, following many prizes’ uplifting 10 (recognize) of Chinese scientists and writers, such as Tu Youyou and Mo Yan. 【答案】 1．the 2．encouraging 3．scientific 4．that/which 5．truly 6．involved 7．and 8．without 9．have paid/have been paying 10．recognition 【导语】本文是一篇说明文。主要介绍诺贝尔奖的创立目的、获奖成果对世界的影响，及中国人对诺贝尔奖关注度提升的情况。 1．考查冠词。句意：提到世界上最受尊敬的奖项之一，诺贝尔奖必定在列。此处特指“最受尊敬奖项的”名单，用定冠词the。故填the。 2．考查非谓语动词。句意：该奖项由瑞典发明家阿尔弗雷德·诺贝尔于1895年创立，表彰科学、文化领域的成就及背后的贡献者，激励年轻一代投身科研与文化创作。此处为非谓语动词，the prize与encourage为主动关系，用现在分词encouraging作状语。故填encouraging。 3．考查形容词。句意：该奖项由瑞典发明家阿尔弗雷德·诺贝尔于1895年创立，表彰科学、文化领域的成就及背后的贡献者，激励年轻一代投身科研与文化创作。此处修饰名词research，用science的形容词形式scientific，意为“科学的”。故填scientific。 4．考查定语从句。句意：多项诺贝尔奖表彰了那些为治愈疾病和解决健康问题做出贡献的发现。此处为关系词引导的定语从句，先行词为discoveries，指物，在从句中作主语，用关系代词that/which。故填that/which。 5．考查副词。句意：电话、电脑和通信系统中的许多部件，实际上都是诺贝尔奖获奖成果的产物。此处修饰整个句子，用true的副词形式truly，意为“实际上、真正地”。故填truly。 6．考查非谓语动词。句意：其他奖项则表彰了那些致力于创造更和平世界的杰出人士。此处为非谓语动词，the distinguished people与involve为被动关系，用过去分词involved作后置定语，“be involved in”为固定搭配，意为“参与”。故填involved。 7．考查连词。句意：这些著名人物及其所做的贡献，展现了科学、文学与和平事业如何改变世界。此处连接“These famous individuals”和“the contributions they made”，表并列关系，用连词and。故填and。 8．考查介词。句意：如果没有弗里德里希·威廉·奥斯特瓦尔德的研究，塑料可能就不会被发明出来。结合“wouldn’t have been invented”为表示与过去事实相反的虚拟语气可知，此处表示“没有……（研究）”，用介词without引出含蓄条件。故填without。 9．考查动词时态。句意：近年来，随着屠呦呦、莫言等中国科学家和作家获得诺贝尔奖的积极认可，中国人对诺贝尔奖结果的关注度越来越高。此处为谓语动词，根据时间状语“Recently”，强调从过去持续到现在的动作或状态，可用现在完成时或现在完成进行时，所以谓语动词为have paid或者have been paying。故填have paid/have been paying。 10．考查名词。句意：近年来，随着屠呦呦、莫言等中国科学家和作家获得诺贝尔奖的积极认可，中国人对诺贝尔奖结果的关注度越来越高。此处作following的宾语，用recognize的名词形式recognition，意为“认可”，为不可数名词。故填recognition。 阅读下列短文，根据短文内容或括号内所给词的恰当形式填空。 The world’s largest online retailer, Amazon, is exploring the use of humanoid robots to automate package deliveries, 1 move that could significantly reshape its fulfillment and delivery network. According to reports, the e-commerce giant is in the process of testing these 2 (advance) robots, with many tasks previously 3 (perform) by human workers. The story, 4 appears to have been first reported by the subscription-based tech publication The Information, has been widely spread by other news outlets. The reports suggest that Amazon is actively developing and testing human-like robots 5 (determine) their feasibility (可行性) in a delivery-focused role. While details are still emerging, this initiative appears to be part of Amazon’s broader push into robotics and automation to enhance 6 (efficient) and speed in its operations. The testing phase is crucial to 7 (understand) how these robots navigate real-world environments and handle the many complexities of last-mile delivery. While the prospect of autonomous, two-legged robots delivering packages 8 (be) a significant leap forward, the technology is still considered to be in its early stage. This development shows a potential long-term plan at Amazon to 9 (far) integrate robotics into every step of the customer delivery process, 10 the warehouse floor to the front door. 【答案】 1．a 2．advanced 3．performed 4．which 5．to determine 6．efficiency 7．understanding 8．is 9．further 10．from 【导语】本文是一篇说明文。文章介绍了亚马逊探索人形机器人在包裹配送中的应用。 1．考查冠词。句意：全球最大的在线零售商亚马逊正在探索使用人形机器人来实现包裹配送自动化，这一举措可能会显著重塑其物流和配送网络。move为可数名词，此处表示泛指，且move是发音以辅音音素开头的单词，应用不定冠词a。故填a。 2．考查形容词。句意：据报道，这家电商巨头正在测试这些先进的机器人，许多此前由人类员工完成的任务（正由机器人承担）。所填空修饰名词robots，需用动词advance的形容词形式advanced，表“先进的”，符合语境。故填advanced。 3．考查非谓语动词。句意：据报道，这家电商巨头正在测试这些先进的机器人，许多此前由人类员工完成的任务（正由机器人承担）。此空考查非谓语，tasks与perform之间为被动关系，再由语境可知，应用过去分词performed作后置定语。故填performed。 4．考查定语从句。句意：该消息最初由付费科技媒体《The Information》报道，随后被其他新闻媒体广泛转载。所填空引导非限制性定语从句，先行词是The story，指物，且在从句中作主语，应用关系代词which引导。故填which。 5．考查非谓语动词。句意：报道显示，亚马逊正积极研发并测试人形机器人，以确定它们在配送场景中的可行性。此处表“研发测试机器人”的目的是为了确定可行性，应用动词不定式to determine作目的状语，故填to determine。 6．考查名词。句意：尽管细节仍在披露中，但这一举措似乎是亚马逊更广泛推进机器人技术和自动化的一部分，旨在提升运营效率和速度。所填空作enhance的宾语，需用形容词efficient的名词形式efficiency，表“效率”，为不可数名词，符合语境。故填efficiency。 7．考查非谓语动词。句意：测试阶段对于了解这些机器人如何在现实环境中导航、应对“最后一公里”配送的诸多复杂问题至关重要。分析句子结构可知，“be crucial to”中to为介词，后接动名词作宾语，应用understand的动名词形式understanding。故填understanding。 8．考查时态和主谓一致。句意：虽然自主双足机器人配送包裹的前景是一项重大突破，但该技术仍被认为处于早期阶段。此空考查谓语动词，句子描述客观事实，应用一般现在时；主语the prospect为第三人称单数，be动词用is。故填is。 9．考查副词比较级。句意：这一进展表明，亚马逊有潜在的长期计划，将机器人技术进一步整合到客户配送流程的每一步 —— 从仓库到前门。结合语境“从仓库到前门”，表“进一步整合”，需用副词far的比较级further，表“进一步地”，符合语境。故填further。 10．考查介词。句意：这一进展表明，亚马逊有潜在的长期计划，将机器人技术进一步整合到客户配送流程的每一步 —— 从仓库到前门。“from...to...”为固定搭配，意为“从……到……”，表范围。故填from。 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。 Chinese researchers have developed a 1 (create) wearable artificial intelligence (AI) system to assist blind individuals with navigation, with the findings 2 (publish) Monday in the journal Nature Machine Intelligence. The system integrates visual, auditory and tactile (触觉的) feedback, using AI technology to scan the surrounding environment. When the wearer approaches obstacles or objects, it sends signals to guide them through movements, object handling, and other visual tasks, therefore enhancing their independence in daily life. This breakthrough in biomedical engineering 3 (lead) by Gu Leilei, an associate professor at Shanghai Jiao Tong University, 4 cooperation with researchers from Fudan University, the Hong Kong University of Science and Technology, East China Normal University, and other partners. The research team designed this user-friendly assistive system 5 enhances functionality through advanced AI technology and hardware 6 (integrate). Equipped with a camera to capture visual data, the system uses AI 7 (analyze) the surroundings, detect obstacles and key targets, and then it 8 (deliver) instructions. These signals guide the wearer to move forward, turn left or right, or adjust their path in real time 9 they reach their destination. In tests 10 (involve) humanoid robots and visually disabled participants in both virtual and real-world settings, the system showed significant improvements in navigation efficiency. Users successfully moved through mazes (迷宫) and disorderly rooms, and performed object-grasping tasks with greater ease. 【答案】 1．creative 2．published 3．was led 4．in 5．that/which 6．integration 7．to analyze 8．delivers 9．until 10．involving 【导语】这是一篇说明文。文章主要介绍中国研究人员开发的一款可穿戴人工智能导航系统。 1．考查形容词。句意：中国研究人员研发出一款具有创新性的可穿戴人工智能（AI）导航辅助系统，旨在帮助视障人士出行，该研究成果于周一发表在《自然・机器智能》期刊上。空处修饰名词短语wearable artificial intelligence (AI) system，形容词creative意为“创造性的”作定语。故填creative。 2．考查非谓语动词。句意：中国研究人员研发出一款具有创新性的可穿戴人工智能（AI）导航辅助系统，旨在帮助视障人士出行，该研究成果已于周一发表在《自然・机器智能》期刊上。此处为with复合结构“with+宾语+宾语补足语”，findings和publish为逻辑动宾关系，用publish的过去分词published作宾语补足语。故填published。 3．考查时态和语态。句意：这一生物医学工程领域的突破由上海交通大学副教授顾磊磊牵头，合作方包括复旦大学、香港科技大学、华东师范大学及其他研究机构的科研人员。lead在句中作谓语，主语This breakthrough与动词lead是被动关系，句子应用被动语态，句子陈述的是过去的事，用一般过去时的被动语态，句子主语breakthrough为可数名词单数，用was，lead的过去分词为led。故填was led。 4．考查介词。句意：这一生物医学工程领域的突破由上海交通大学副教授顾磊磊牵头，合作方包括复旦大学、香港科技大学、华东师范大学及其他研究机构的科研人员。in cooperation with是固定短语，意为“与……合作”，故空格处填介词in。故填in。 5．考查定语从句。句意：研究团队设计的这款辅助系统兼具用户友好性，它通过先进的人工智能技术与硬件整合，进一步提升了功能性能。空处引导限制性定语从句，先行词为this user-friendly assistive system，指物，关系词指代先行词在从句中作主语，用关系代词that或which引导从句。故填that/which。 6．考查名词。句意：研究团队设计的这款辅助系统兼具用户友好性，它通过先进的人工智能技术与硬件整合，进一步提升了功能性能。空处作through的宾语，需用名词，integrate的名词形式为integration，为不可数名词。故填integration。 7．考查非谓语动词。句意：该系统配备摄像头以捕捉视觉数据，利用人工智能分析周边环境、识别障碍物与关键目标，随后发出指令。use sth. to do sth.为固定搭配，意为“使用某物做某事”，故空格处用动词不定式。故填to analyze。 8．考查时态和主谓一致。句意：该系统配备摄像头以捕捉视觉数据，利用人工智能分析周边环境、识别障碍物与关键目标，随后发出指令。句子为and连接的并列句，此空在并列分句中作谓语，根据句意和句中uses可知，句子陈述的是客观事实，应用一般现在时，主语为it，是第三人称单数，deliver用第三人称单数形式。故填delivers。 9．考查连词。句意：这些信号会引导使用者前进、左转或右转，或实时调整路线，直至抵达目的地。根据语境，信号使用者“实时调整路线”的动作持续到“抵达目的地”，“until” 意为“直到…… 为止”，能准确体现动作的时间逻辑，符合“引导至目的地”的语义，until引导时间状语从句。故填until。 10．考查非谓语动词。句意：在虚拟与现实场景中开展的测试涉及类人机器人及视障参与者，结果显示该系统在导航效率上有显著提升。句中有谓语动词showed，且空前没有连词， involve在句中为非谓语动词，tests和involve为逻辑主谓关系，应用involve的现在分词involving，作后置定语修饰tests。故填involving。 阅读下面材料，在答题卡相应位置处填入适当的内容（1个单词）或括号内单词的正确形式。 Barcodes were initially patented by Norman Joseph Woodland and Bernard Silver in the United States in 1952. But it wasn’t 1 nearly two decades later, in 1971, that US engineer George Laurer perfected the technology and moved toward its commercialization began. On April 3, 1973, the standard 2 (identify) products was agreed on by a number of large retailers and food companies. The 3 (follow) year, on June 26 in the US state of Ohio, 4 first product was scanned: a pack of chewing gum that is now in the National Museum of American History in Washington. The patch of irregular vertical lines 5 revolutionized supermarket checkouts and facilitated the globalization of retail is turning 50. The trademark beep as a product is scanned is heard about six billion 6 (time) per day across the world, as around 70,000 items are sold each second. But its days might be numbered as it 7   (face) competition from the younger QR code. 8 (develop) in 1994, QR codes can hold much more information, as they are read both horizontally, like barcodes, and vertically. But barcodes are 9 (like) to remain in place for years to come as the world 10 (gradual) transitions to QR codes. 【答案】 1．until 2．to identify 3．following 4．the 5．that/which 6．times 7．faces 8．Developed 9．likely 10．gradually 【导语】本文是一篇说明文。文章介绍条形码的发明、发展、应用及面临二维码竞争的现状。 1．考查固定句型。句意：但直到近20年后的1971年，美国工程师乔治·劳勒完善了这项技术，并开始了将其商业化的进程。此处为强调句型，表示“直到……才……”应用not until。故填until。 2．考查非谓语动词。句意：1973年4月3日，多家大型零售商和食品公司商定了用于识别产品的标准。本句谓语为was agreed，此处为非谓语动词，the standard to do sth.“做某事的标准”，此处用identify“确认，识别”的不定式to identify，作后置定语，修饰standard。故填to identify。 3．考查形容词。句意：第二年，6月26日，在美国俄亥俄州，扫描了第一件产品：一包口香糖，现在这包口香糖存放在华盛顿的美国国家历史博物馆。修饰后文名词year，应用形容词following“（时间上）接着的”，作定语。故填following。 4．考查冠词。句意同上。first为序数词，前面需加定冠词the。故填the。 5．考查定语从句。句意：由不规则垂直线条组成的图案彻底改变了超市的结账方式，并促进了零售业的全球化，如今它很快就50岁了。本空引导定语从句，修饰先行词patch，关系词代替先行词在从句中作主语，指物，故用关系代词that或which引导。故填that/which。 6．考查名词的数。句意：如今，全球每天约能听到60亿次商品扫描时标志性的“嘀”声，因为每秒约有7万件商品售出。time在此处表“次数”，为可数名词，前面有six billion修饰，需用复数形式times，作is heard about的宾语。故填times。 7．考查时态。句意：但由于面临着来自更年轻的二维码的竞争，它的日子可能屈指可数了。本句陈述一般事实，时态用一般现在时，主语为it，谓语用face“面临”的第三人称单数形式。故填faces。 8．考查非谓语动词。句意：二维码于1994年开发，可以存储更多的信息，因为它们可以像条形码一样水平读取，也可以垂直读取。本句谓语为can hold，此处为非谓语动词，develop“开发”与逻辑主语QR codes构成被动关系，故用过去分词，作状语。句首单词首字母要大写。故填Developed。 9．考查形容词。句意：但随着世界逐渐过渡到二维码，条形码很可能在未来几年内继续使用。be likely to do sth.为固定搭配，表示“有可能做某事”，本空用形容词likely“可能的”作表语。故填likely。 10．考查副词。句意同上。修饰后文动词transitions，应用副词gradually“逐渐”，作状语。故填gradually。 语法填空 Everyone loves ice cream. Getting drunk on ice cream used to be the stuff of dreams, 1 thanks to Will Rogers, inventor and owner of WDS Dessert Stations in Hinkley, Illinois, it has become a delicious 2 (real). The Below Zero ice cream machine uses a unique technique to freeze alcohol, which allows you 3 (turn) beers, cocktails and even spirits into delicious soft-serve ice cream. Rogers 4 (try) to create a highly-caffeinated espresso ice cream flavor when he realized he could use the same technique with alcoholic beverages. He started experimenting with various gums and stabilizers (稳定剂) commonly 5 (use) in the ice cream industry and eventually patented something called the NEA gel. It’s this 6 (magic) concoction that allows the alcohol to freeze to a near solid inside the Below Zero ice cream machine. Even though Below Zero changes the texture (口感) of beer, cocktails and even spirits, essentially turning them into soft-serve ice cream, it does not affect the alcohol content at all. The ABV remains 7 (exact) the same, 8 means you can get drunk on ice-cream just as you would on the same concoctions 9 liquid form. Rogers plans to sell his machines to bars and breweries (酗酒厂) 10 (want) to surprise their patrons. They will sell for about $6,000. 【答案】 1．but 2．reality 3．to turn 4．was trying 5．used 6．magical 7．exactly 8．which 9．in 10．wanting 【导语】本文是一篇说明文。介绍了发明家威尔・罗杰斯发明的零下冰淇淋机，该机器能将含酒精饮料制成软质冰淇淋，同时保留酒精含量。 1．考查连词。句意：靠冰淇淋喝醉曾是梦想中的事情，但多亏伊利诺伊州欣克利WDS甜点站的发明者兼老板威尔・罗杰斯。分析句子结构，前后句为转折关系，需用转折连词连接。故填but。 2．考查名词。句意：它已成为一种美味的现实。分析句子成分，形容词delicious后需接名词，空处应填real的名词形式reality意为“现实”。故填reality。 3．考查非谓语动词。句意：允许你将啤酒、鸡尾酒甚至烈酒制成美味的软质冰淇淋。“allow sb. to do sth.”为固定搭配，意为“允许某人做某事”，需用动词不定式to turn作宾语补足语。故填to turn。 4．考查动词时态。句意：罗杰斯正尝试创造一种高咖啡因的意式浓缩冰淇淋口味时，意识到可以将相同技术用于酒精饮料。根据语境，此处表示过去某一时刻正在进行的动作，需用过去进行时，主语Rogers为单数。故填was trying。 5．考查非谓语动词。句意：他开始尝试冰淇淋行业常用的各种树胶和稳定剂。分析句子结构，空处作后置定语修饰gums and stabilizers，且use与被修饰词为动宾关系，需用过去分词形式。故填used。 6．考查形容词。句意：正是这种神奇的混合物让酒精在零下冰淇淋机内几乎冻成固体。分析句子可知，空处修饰名词concoction，需用magic的形容词形式magical，意为“神奇的”符合句意。故填magical。 7．考查副词。句意：酒精含量完全保持不变。空处修饰形容词same，需用exact的副词形式exactly表示“完全地”。故填exactly。 8．考查定语从句。句意：酒精含量完全保持不变，这意味着你可以像喝液态饮料一样，靠冰淇淋喝醉。空处引导非限制性定语从句，指代前文整个句子，且在从句中作主语，需用关系代词引导。故填which。 9．考查介词。句意：就像你喝液态形式的相同饮品一样。“in… form表示“以……形式”为固定短语，文中意为“以液体形式”。故填in。 10．考查非谓语动词。句意：罗杰斯计划将他的机器卖给想要让顾客惊喜的酒吧和酿酒厂。分析句子结构，空处作后置定语修饰bars and breweries，且want与被修饰词为主谓关系，空处需用want现在分词形式。故填wanting。 重难语篇提升练 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。 China will dominate more than half of the global humanoid robot production this year, as the country is racing ahead in the sector as part of the next big frontier in artificial intelligence 1 automation, according to a recent industry report. The report, jointly published by Leaderobot and nine other institutions, 2 (predict) that this year the country will produce more than 10,000 humanoid robots, reaching 8.24 billion yuan ($1.14 billion) in sales revenue (收益). With costs falling and ecosystems 3 (mature), the humanoid robot industry is ready to leap from pilot projects to large-scale commercialization. It is a path “reminiscent of China’s rapid rise in electric vehicles”—and it could give 4 country a fresh economic growth engine, said the report. One early sign of commercial traction came in March, 5 Chinese robotics firm UBTech Robotics — a provider of robotics to automaker Dongfeng Liuzhou Motor — said Dongfeng would roll out 20 6 (industry) humanoid robots, with full deployment (部署) expected in the first half of2025. Wang Tianmiao, honorary director of robotics at Beihang University, said the surge (激增) in investment reflects both market forces and national strategy. “Now, humanoid robots 7 (position) to meet human needs and drive business efficiency,” Wang said. “At the same time, countries are competing severely for dominance in next-gen tech — and AI and robotics are right at the heart of that race.” However, the report also urged local governments 8 (focus) on strategic positioning and avoid “overhyped investments”. It warned against a flood of short-term capital chasing buzzwords, calling instead 9 funds to support research and development and real-world testing. To build a sustainable market, the report said, policymakers need to lead on setting   10 (standard) and control the risks of valuation bubbles and copycat competition. 【答案】 1．and 2．predicts 3．maturing 4．the 5．when 6．industrial 7．are being positioned/are positioned 8．to focus 9．for 10．standards 【导语】这是一篇新闻报道，介绍中国正在崛起的人形机器人产业。 1．考查连词。句意：据一份近期的行业报告称，今年中国将占据全球半数以上的仿人机器人产量。中国在该领域的发展势头迅猛，这是人工智能和自动化领域下一个重大前沿领域的一部分。结合前后文语境可知为并列关系，用连词and。故填and。 2．考查时态。句意：由 Leaderobot 公司与另外九家机构联合发布的这份报告预测，今年该国将生产超过 10000个仿人机器人，销售额将达到 82.4 亿元人民币（约合 11.4 亿美元）。陈述事实用一般现在时，主语为，谓语用三单形式。故填predicts。 3．考查非谓语动词。句意：随着成本的降低以及生态系统的发展成熟，仿人机器人产业已准备好从试点项目阶段直接迈向大规模商业化进程。此处为with的复合结构，ecosystems与mature是主动关系，用现在分词作宾补。故填maturing。 4．考查冠词。句意：该报告称，这条道路“让人联想到中国电动汽车产业的迅猛发展”——它或许能为该国带来新的经济增长动力。此处用the country特指“中国”。故填the。 5．考查定语从句。句意；商业影响力的初步迹象出现在 3 月份，当时中国机器人公司优必选机器人（为汽车制造商东风柳州汽车提供机器人服务）表示，东风将推出 20 台工业型人形机器人，预计将在 2025 年上半年全面投入使用。此处引导非限制性定语从句，先行词是前文March，在从句中作时间状语，用when引导。故填when。 6．考查形容词。句意：商业影响力的初步迹象出现在 3 月份，当时中国机器人公司优必选机器人（为汽车制造商东风柳州汽车提供机器人服务）表示，东风将推出 20 台工业型人形机器人，预计将在 2025 年上半年全面投入使用。修饰humanoid robots用形容词industrial。故填industrial。 7．考查时态和语态。句意：王说：“如今，人形机器人正被定位为能够满足人类需求并提升企业效率的工具。”此处position与主语humanoid robots构成被动关系，根据句首的时间状语Now和句意，需用现在进行时或一般现在时的被动语态。故填are being positioned/are positioned。 8．考查非谓语动词。句意：然而，该报告还呼吁地方政府要注重战略定位，避免“过度炒作的投资”。短语urge sb. to do sth.表示“催促某人做某事”。故填to focus。 9．考查介词。句意：它警告称，不要让大量短期资金盲目追逐时髦词汇，而是应将资金用于支持研发以及实际应用测试。call for 表“需要”之意。故填for。 10．考查名词的数。句意：该报告指出，要构建一个可持续发展的市场，政策制定者需要在制定标准方面发挥引领作用，并控制估值泡沫和模仿式竞争带来的风险。此处数量大于一用复数形式作宾语。故填standards。 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。 Chinese astronomers have created the first three-dimensional map of the features of cosmic (宇宙的) dust in the Milky Way, using data from China’s Large Sky Area Multi-Object Fiber Spectroscopy Telescope (LAMOST) and European Space Agency’s Gaia space observatory. 1 (publish) as a cover story in Science on Friday, this cosmic map collection solves a decade-old challenge in astronomy by disclosing how cosmic dust makes starlight less bright and turns it redder across the galaxy (星系). The breakthrough is likely 2 (transform) studies of star formation and exoplanets. For 3 (decade), astronomers had to correct observations using oversimplified models, 4 (assume) even dust behaved uniformly. “But dust features vary across regions. Using a general pattern for all situations was like following a map with a faulty GPS,” said Zhang Xiangyu, a Chinese doctoral student, 5 conducted the study with his 6 (instruct), Gregory M. Green. The team combined two million fixed star spectra (光谱) from LAMOST with positional and spectroscopic data from the European Gaia space observatory, creating a dynamic 3D map that tracks how dust extinction changes location and wavelength. “For the first time, we can see the Milky Way’s dust ‘fingerprints’ in full dimensionality. So far this map 7 (open) a whole new window for studying dust and the Milky Way, probably offering new perspectives on issues such 8 astrochemistry, star formation and the origins of life,” Zhang said. The team plans to expand the map using LAMOST’s ongoing surveys, 9 (possible) uncovering links between dust evolution 10 galactic history. 【答案】 1．Published 2．to transform 3．decades 4．assuming 5．who 6．instructor 7．has opened 8．as 9．possibly 10．and 【导语】本文是一篇说明文。文章主要介绍了中国天文学家利用LAMOST和盖亚空间天文台的数据，创建了银河系中宇宙尘埃特征的首个三维地图，并阐述了该地图对天文学研究的重要意义。 1．考查非谓语动词。句意：这张宇宙地图合集于周五作为封面故事发表在《科学》杂志上，它通过揭示宇宙尘埃如何使星光变暗并变红，解决了天文学中一个长达十年的挑战。分析句子结构可知，本句已有谓语动词“solves”，所以空处应用非谓语动词作状语，主语“this cosmic map collection”和动词“publish”之间是被动关系，应用过去分词形式，且位于句首，首字母需大写。故填Published。 2．考查固定搭配。句意：这一突破可能会改变对恒星形成和系外行星的研究。“be likely to do sth.”是固定用法，意为“可能做某事”，所以空处应用动词不定式形式。故填to transform。 3．考查名词复数。句意：几十年来，天文学家不得不使用过于简化的模型来修正观测结果，假设甚至尘埃的行为也是均匀的。“decade”是可数名词，空前无冠词，所以此处应用复数形式，“for decades”意为“几十年来”。故填decades。 4．考查非谓语动词。句意：几十年来，天文学家不得不使用过于简化的模型来修正观测结果，假设甚至尘埃的行为也是均匀的。分析句子结构可知，本句已有谓语动词“had to correct”，所以空处应用非谓语动词作状语，主语“astronomers”和动词“assume”之间是主动关系，应用现在分词形式。故填assuming。 5．考查定语从句。句意：中国博士生张翔宇和他的导师Gregory M. Green一起进行了这项研究，他说：“但尘埃特征在不同区域是不同的。在所有情况下都使用一个通用的模式，就像跟着一个有故障的GPS的地图走一样。”分析句子结构可知，此处为非限制性定语从句，先行词是“Zhang Xiangyu”，指人，在定语从句中作主语，应用关系代词who引导该从句。故填who。 6．考查名词。句意：同上。根据空前的“his”可知，此处应用名词形式，又根据语意可知，此处表示“导师”且表示单数概念，所以instruct的名词形式“instructor”符合语意语法。故填instructor。 7．考查时态和主谓一致。句意：张说：“到目前为止，这张地图已经为研究尘埃和银河系打开了一个全新的窗口，可能为天体化学、恒星形成和生命起源等问题提供了新的视角。”根据时间状语“so far”可知，此处应用现在完成时，且主语“this map”是单数，助动词应用has。故填has opened。 8．考查固定短语。句意：同上。“such as”是固定短语，意为“例如”，用于列举事物。故填as。 9．考查副词。句意：该团队计划利用LAMOST正在进行的调查来扩大这张地图，可能揭示尘埃演化与银河系历史之间的联系。空处修饰动词“uncovering”，应用possible的副词形式“possibly”，意为“可能地”。故填possibly。 10．考查固定短语。句意：同上。“between...and...”是固定短语，意为“在……和……之间”。故填and。 学科网（北京）股份有限公司 $ Unit 2 Out of This World 单元话题语法填空 Unit 2 Out of This World单元话题：畅想未来与科学技术 本资料共10篇专题训练，从上到下依次按照难度分为基础语篇巩固练和重难语篇提升练 基础语篇巩固练 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。 Chinese scientists have made the world’s 1 (one) ultra-high parallel optical computing integrated chip (超高并行光计算集成芯片). This chip can reach 2 peak of 2560 TOPS (Tera Operations Per Second) with a 50 GHz optical clock speed. Researchers from the Shanghai Institute of Optics and Fine Mechanics designed and made the chip by 3 (they). It has a large bandwidth and low loss, which makes it very 4 (power). One key innovation is using soliton microcomb sources (孤子微梳源), 5 provide over 100 wavelength channels. “We have achieved information interaction and computation with over 100-wavelength multiplexing on one chip, 6 (show) high-density parallel processing,” said Xie, a researcher. Unlike old optical computing that uses one wavelength, this new way uses over 100 light wavelengths 7 (process) data at the same time — boosting computing power by up to 100 times 8 making the chip bigger or changing its frequency. “It’s like turning a single-lane road into a highway that can handle hundreds of cars at the same time, 9 (great) increasing throughput without changing the chip hardware,” said Han, an engineer. This new optical computing design shows great promise for use in artificial intelligence and data 10 (center). “Xueba 01”, 1 (know) as China’s first robot PhD student, 2 (draw) much attention since its registration at the Shanghai Theatre Academy (STA). This event shows that artificial intelligence is now part of higher education. “Xueba 01” was made by a team led by Professor Li Qingdu from the University of Shanghai for Science and Technology. As 3 “embodied AI”, the robot learns artistic creation through physical 4 (interact). It is 1.75 meters tall and weighs about 30 kilograms. Its flexible silicone skin allows it 5 (make) human-like facial expressions and gestures. During the orientation, “Xueba 01” got its student ID and talked with Pan Tao, a famous CCTV news host. After their talk, Pan said, “It answers very fast. It uses both words and eye contact, 6 was more than I expected.” It is equipped 7 advanced technology, enabling it to communicate and express 8 (emotion) like humans. It will work with human students in workshops, lab research, and creative projects, 9 (help) to explore new kinds of digital art. In the future, it will make much 10 (great) contributions to the field of digital art, and we are all looking forward to seeing its wonderful performance in the academy. 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。 “Every day when I go out, I carry an iPad and a digital pencil with me,” says Chang, a senior calligrapher and professor, when introducing his new toolkit for 1 (practice) Chinese calligraphy. Chang finds that students tend 2 (spend) much more time on computers and cellphones than writing on paper, and less time on calligraphy. So he wanted to employ 3 (technology) tools to inspire their interest in calligraphy. He worked with the department of information engineering. Six years after they began working on the initiative, they 4 (come) up with a system called “e-pen”. However, this system was not perfect. Then, thanks to the tablet computer, 5 updated “e-pen” was born. Now, 6 (equip) with pressure sensors, the tablet detects the tiniest details of each stroke (笔画) on the screen in real time. What’s even more advanced is that people can now look at the screen and their hands 7 the same time. When learning Chinese calligraphy, 8 (traditional), people had to take time to prepare the ink, brush and paper. With this convenient digital toolkit, people were willing to take the first step into the world of calligraphy. The e-pen app is for 9 is interested in learning Chinese characters, says Chang, adding that it is growing in 10 (popular) in many countries. 阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。 When it comes to one of the most respected awards in the world, the Nobel Prize must be on 1 list. Created by Swedish inventor Alfred Nobel in 1895, the prize recognizes achievements in science and culture and the people behind them, 2 (encourage) the young generation to engage in 3 (science) research and cultural creation. Every year in October, the announcement of winners catches the world’s attention. A number of Nobel Prizes have awarded discoveries 4 have led to cures for diseases and health problems. A lot of parts in telephones, computers and telecommunication systems are 5 (true) the fruits of Nobel Prize — awarded work. Other prizes have honored the distinguished people 6 (involve) in helping create a more peaceful world. These famous individuals 7 the contributions they made show how science, literature and peace efforts change the world. Think about the plastic bags. Plastic wouldn’t have been invented 8 Friedrich Wilhelm Ostwald’s research. The German scientist won the Nobel Prize in 1909. Recently, Chinese people 9 (pay) more attention to the results of the Nobel Prize, following many prizes’ uplifting 10 (recognize) of Chinese scientists and writers, such as Tu Youyou and Mo Yan. 阅读下列短文，根据短文内容或括号内所给词的恰当形式填空。 The world’s largest online retailer, Amazon, is exploring the use of humanoid robots to automate package deliveries, 1 move that could significantly reshape its fulfillment and delivery network. According to reports, the e-commerce giant is in the process of testing these 2 (advance) robots, with many tasks previously 3 (perform) by human workers. The story, 4 appears to have been first reported by the subscription-based tech publication The Information, has been widely spread by other news outlets. The reports suggest that Amazon is actively developing and testing human-like robots 5 (determine) their feasibility (可行性) in a delivery-focused role. While details are still emerging, this initiative appears to be part of Amazon’s broader push into robotics and automation to enhance 6 (efficient) and speed in its operations. The testing phase is crucial to 7 (understand) how these robots navigate real-world environments and handle the many complexities of last-mile delivery. While the prospect of autonomous, two-legged robots delivering packages 8 (be) a significant leap forward, the technology is still considered to be in its early stage. This development shows a potential long-term plan at Amazon to 9 (far) integrate robotics into every step of the customer delivery process, 10 the warehouse floor to the front door. 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。 Chinese researchers have developed a 1 (create) wearable artificial intelligence (AI) system to assist blind individuals with navigation, with the findings 2 (publish) Monday in the journal Nature Machine Intelligence. The system integrates visual, auditory and tactile (触觉的) feedback, using AI technology to scan the surrounding environment. When the wearer approaches obstacles or objects, it sends signals to guide them through movements, object handling, and other visual tasks, therefore enhancing their independence in daily life. This breakthrough in biomedical engineering 3 (lead) by Gu Leilei, an associate professor at Shanghai Jiao Tong University, 4 cooperation with researchers from Fudan University, the Hong Kong University of Science and Technology, East China Normal University, and other partners. The research team designed this user-friendly assistive system 5 enhances functionality through advanced AI technology and hardware 6 (integrate). Equipped with a camera to capture visual data, the system uses AI 7 (analyze) the surroundings, detect obstacles and key targets, and then it 8 (deliver) instructions. These signals guide the wearer to move forward, turn left or right, or adjust their path in real time 9 they reach their destination. In tests 10 (involve) humanoid robots and visually disabled participants in both virtual and real-world settings, the system showed significant improvements in navigation efficiency. Users successfully moved through mazes (迷宫) and disorderly rooms, and performed object-grasping tasks with greater ease. 阅读下面材料，在答题卡相应位置处填入适当的内容（1个单词）或括号内单词的正确形式。 Barcodes were initially patented by Norman Joseph Woodland and Bernard Silver in the United States in 1952. But it wasn’t 1 nearly two decades later, in 1971, that US engineer George Laurer perfected the technology and moved toward its commercialization began. On April 3, 1973, the standard 2 (identify) products was agreed on by a number of large retailers and food companies. The 3 (follow) year, on June 26 in the US state of Ohio, 4 first product was scanned: a pack of chewing gum that is now in the National Museum of American History in Washington. The patch of irregular vertical lines 5 revolutionized supermarket checkouts and facilitated the globalization of retail is turning 50. The trademark beep as a product is scanned is heard about six billion 6 (time) per day across the world, as around 70,000 items are sold each second. But its days might be numbered as it 7   (face) competition from the younger QR code. 8 (develop) in 1994, QR codes can hold much more information, as they are read both horizontally, like barcodes, and vertically. But barcodes are 9 (like) to remain in place for years to come as the world 10 (gradual) transitions to QR codes. 语法填空 Everyone loves ice cream. Getting drunk on ice cream used to be the stuff of dreams, 1 thanks to Will Rogers, inventor and owner of WDS Dessert Stations in Hinkley, Illinois, it has become a delicious 2 (real). The Below Zero ice cream machine uses a unique technique to freeze alcohol, which allows you 3 (turn) beers, cocktails and even spirits into delicious soft-serve ice cream. Rogers 4 (try) to create a highly-caffeinated espresso ice cream flavor when he realized he could use the same technique with alcoholic beverages. He started experimenting with various gums and stabilizers (稳定剂) commonly 5 (use) in the ice cream industry and eventually patented something called the NEA gel. It’s this 6 (magic) concoction that allows the alcohol to freeze to a near solid inside the Below Zero ice cream machine. Even though Below Zero changes the texture (口感) of beer, cocktails and even spirits, essentially turning them into soft-serve ice cream, it does not affect the alcohol content at all. The ABV remains 7 (exact) the same, 8 means you can get drunk on ice-cream just as you would on the same concoctions 9 liquid form. Rogers plans to sell his machines to bars and breweries (酗酒厂) 10 (want) to surprise their patrons. They will sell for about $6,000. 重难语篇提升练 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。 China will dominate more than half of the global humanoid robot production this year, as the country is racing ahead in the sector as part of the next big frontier in artificial intelligence 1 automation, according to a recent industry report. The report, jointly published by Leaderobot and nine other institutions, 2 (predict) that this year the country will produce more than 10,000 humanoid robots, reaching 8.24 billion yuan ($1.14 billion) in sales revenue (收益). With costs falling and ecosystems 3 (mature), the humanoid robot industry is ready to leap from pilot projects to large-scale commercialization. It is a path “reminiscent of China’s rapid rise in electric vehicles”—and it could give 4 country a fresh economic growth engine, said the report. One early sign of commercial traction came in March, 5 Chinese robotics firm UBTech Robotics — a provider of robotics to automaker Dongfeng Liuzhou Motor — said Dongfeng would roll out 20 6 (industry) humanoid robots, with full deployment (部署) expected in the first half of2025. Wang Tianmiao, honorary director of robotics at Beihang University, said the surge (激增) in investment reflects both market forces and national strategy. “Now, humanoid robots 7 (position) to meet human needs and drive business efficiency,” Wang said. “At the same time, countries are competing severely for dominance in next-gen tech — and AI and robotics are right at the heart of that race.” However, the report also urged local governments 8 (focus) on strategic positioning and avoid “overhyped investments”. It warned against a flood of short-term capital chasing buzzwords, calling instead 9 funds to support research and development and real-world testing. To build a sustainable market, the report said, policymakers need to lead on setting   10 (standard) and control the risks of valuation bubbles and copycat competition. 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。 Chinese astronomers have created the first three-dimensional map of the features of cosmic (宇宙的) dust in the Milky Way, using data from China’s Large Sky Area Multi-Object Fiber Spectroscopy Telescope (LAMOST) and European Space Agency’s Gaia space observatory. 1 (publish) as a cover story in Science on Friday, this cosmic map collection solves a decade-old challenge in astronomy by disclosing how cosmic dust makes starlight less bright and turns it redder across the galaxy (星系). The breakthrough is likely 2 (transform) studies of star formation and exoplanets. For 3 (decade), astronomers had to correct observations using oversimplified models, 4 (assume) even dust behaved uniformly. “But dust features vary across regions. Using a general pattern for all situations was like following a map with a faulty GPS,” said Zhang Xiangyu, a Chinese doctoral student, 5 conducted the study with his 6 (instruct), Gregory M. Green. The team combined two million fixed star spectra (光谱) from LAMOST with positional and spectroscopic data from the European Gaia space observatory, creating a dynamic 3D map that tracks how dust extinction changes location and wavelength. “For the first time, we can see the Milky Way’s dust ‘fingerprints’ in full dimensionality. So far this map 7 (open) a whole new window for studying dust and the Milky Way, probably offering new perspectives on issues such 8 astrochemistry, star formation and the origins of life,” Zhang said. The team plans to expand the map using LAMOST’s ongoing surveys, 9 (possible) uncovering links between dust evolution 10 galactic history. 学科网（北京）股份有限公司 $