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In the rapidly evolving technological landscape, algorithms serve as the backbone of modern innovations. Artificial intelligence systems use complex algorithms to optimize processes ranging from automation in manufacturing to personalized healthcare. For instance, autonomous vehicles utilize advanced sensors and machine learning algorithms to interpret real-time data, enhancing safety and efficiency. Meanwhile, virtual reality (VR) technologies simulate immersive environments for education and training, while augmented reality (AR) overlays digital information onto the physical world, revolutionizing industries like architecture and retail.

The push toward sustainable development has accelerated advancements in renewable energy, such as solar power and wind turbines, significantly reducing global carbon footprints. Innovations like biodegradable materials further address environmental concerns, replacing non-biodegradable plastics in packaging. Concurrently, blockchain technology ensures cybersecurity by creating tamper-proof digital ledgers, critical for securely transmitting sensitive data across industries.

In healthcare, genetic engineering enables scientists to modify genes, offering breakthroughs in disease treatment. Vaccines developed through rigorous clinical trials now incorporate AI-driven research methods, boosting immunity rates globally. Telemedicine, powered by high-speed networks, allows online diagnosis, bridging gaps in rural healthcare access.

On the frontier of innovation, quantum computing promises unparalleled processing power by employing quantum bits (qubits), potentially revolutionizing fields like cryptography. Meanwhile, 3D printing transforms manufacturing, producing everything from medical implants to intricate architectural models with precision.

As societies navigate this tech-driven era, balancing progress with ethics remains paramount. From industrial automation reshaping economies to navigation systems guiding autonomous vehicles, collaboration across disciplines will define our ability to harness these technologies responsibly. The integration of such advancements underscores humanity’s quest to optimize efficiency while safeguarding our planet’s future.

1.1. What might be TURE about blockchain technology?

A It is only used in the financial sector.

B It secures data transmission across various industries.

C Its primary purpose is data encryption (加密).

D It replaces traditional security methods entirely.

解析：选B。 B 推理判断题。根据第二段提到的区块链技术用于“跨行业”数据传输安全，隐含其多行业适用性，与选项 “secures data transmission across various industries”一致。选项 A错误，第二段“critical for securely transmitting sensitive data across industries”（跨行业安全传输敏感数据），说明其应用范围不限于金融领域。选项 C错误，区块链的核心功能是通过防篡改账本确保数据安全，而非“数据加密”。选项 D未提及。故选B。

2.2. What can we infer about telemedicine?

A It reduces the need for medical professionals.

B Its success needs high-speed internet infrastructure.

C It is limited to treating minor illnesses.

D It increases healthcare costs for rural patients.

解析：选B。B 推理判断题。根据第三段的“Telemedicine, powered by high-speed networks”，说明远程医疗依赖高速网络基础设施。虽然原文未直接说“success depends on”，但“powered by”隐含了基础设施的重要性。选项A错误，远程医疗通过在线诊断提供便利，但未提及减少对专业人员的需求。选项C错误，原文未提及远程医疗仅用于治疗小病。选项 D错误，远程医疗的目的是解决农村医疗资源不足问题，未提及成本增加。故选B。

3.3. What does the word “paramount” in the last paragraph probably mean?

A Secondary.

B Unimportant.

C Slightly significant.

D Extremely important.

解析：选D。D 词义猜测题。根据最后一段的“As societies navigate this tech - driven era, balancing progress with ethics remains paramount.”在科技驱动的时代，平衡进步与伦理是一种重要的状态。从上下文语境可知，这种平衡对于人类利用技术很关键，所以paramount应表示 “极其重要的”。故选D。

4.4. What is the main purpose of the article?

A To criticize the ethical risks of genetic engineering.

B To explain how algorithms dominate modern industries.

C To highlight the integration of emerging technologies.

D To promote the use of 3D printing in medical fields.

解析：选C。C 主旨大意题。文章先分别阐述算法、VR、AR、可再生能源、区块链、基因工程、量子计算、3D 打印等多种新兴技术及其应用，最后强调在科技驱动时代各学科合作对合理利用技术的重要性，突出技术整合。A项文章未批评基因工程伦理风险；B 项算法只是部分内容，非核心；D 项3D打印医疗应用是部分举例，非主要目的。故选C。