Unit 2 Looking into the Future二-2025-2026学年高中英语词汇真题精讲选择性必修第一册（人教版）

高中选修一人教 【词汇精讲】 F版真题训练 选修单元 【Unit2】Looking into the Future 未来科技词汇精讲与真题训练 本单元核心词汇 critical/'krtrk/adj.严重的：关relevant/relavant/adj.有关的；combine /kam'ban/t.&vi.(使) 键的：批判性的 有意义的 结合：混合 cancer/'kansa(r)/n.癌：癌症；catch fire着火 nanobot/'naenaubpt/.n.纳米机 毒瘤 fantasy/faentasi/n.幻想：想象器人 potentially /p3'tenfali/adv.潜在innovation/,ma'ven/n.创新；artificial/,atr'fi/adj.人工的： 地：可能地 创造 人造的：假的 potential/pa'ten/adj.可能的：available/e'verlabl/adj.可获得ar'tificial intelligence(AI)人工 潜在的：n.潜力：可能性 的：可购得的：（人）有空的 智能 leak/Iik/vi.&t.漏：渗漏：透in this sense(in...sense)从这种clone /klaun/t.克隆；以无性繁 露：n.漏洞：裂缝；透露 (某种)意义上来讲 殖技术复制：1.克隆动物（或 electrical'lektrikl/adj.电的：nevertheless/neva0o'les/adv.植物) 用电的 尽管如此：不过；然而 predict /pri'dkt/t.预测；预言； wiring/'waIor)/n.电线线路；structure/'stkt(r)/n.结构；预料 线路系统 体系；t.系统安排；精心组织prediction /prI'dikfn/n.预测；预 wire'waIa)/n.电线：金属丝security/sI'kjU3rati/n.保护措言 (或线)：t.接通电源；将…施：安全工作 forecast/'fbka:st/vt.&n.预测； 连接到 crime /kram/n.犯罪活动；不预报 detect/d'tekt/t.发现；查明 法行为 直击真题高效讲 真题解析 1.真题1 It is to take action immediately to stop the fire from spreading. A.critical B.potential C.relevant 答案：A 1 高中选修一人教 【词汇精讲】 F版真题训练 核心词汇：critical/ktk/ad.严重的：关键的：批判性的 核心知识点： 词性：形容词。 搭配：be critical to do sth.(做某事至关重要)：critical situation(危急情况)。 2.真题2 Doctors are trying their best to find a cure for_,which is a serious disease. A.crime B.cancer C.fantasy 答案：B 核心词汇：cancer/'kaenso)/n.癌：癌症；毒瘤 核心知识点： 词性：不可数名词，也可指具体的癌（可数）。 搭配：lung cancer(肺癌)：fight against cancer(与癌症抗争)。 3.真题3 This new technology has the to change the way we live in the future. A.potential B.prediction C.security 答案：A 核心词汇：potential/p3'ten/ad.可能的；潜在的；n.潜力；可能性 核心知识点： 词性：形容词/名词，此处作名词”潜力：可能性”。 搭配：have the potential to do sth.(有做某事的潜力)：potential development(潜在发展)。 4.真题4 The plumber was called to fix the water in the bathroom. A.leak B.wire C.structure 答案：A 核心词汇：leak1ikvi.&t.漏：渗漏：透露；n.漏洞；裂缝；透露 核心知识点： 词性：动词/名词，此处作名词”漏洞：裂缝’。 搭配：water leak(漏水)：leak out(泄露出去)。 5.真题5 We need to check thesystem regularly to avoid electrical accidents. 2 高中选修一人教 【词汇精讲】 F版真题训练 A.wiring B.security C.innovation 答案：A 核心词汇：wiring/waIor/n.电线线路；线路系统 核心知识点： 词性：不可数名词，由动词wire(布线)变化而来。 搭配：electrical wiring(电线线路)；wiring diagram(线路图)。 6.真题6 The police used special equipment tothe hidden drugs in the car. A.combine B.detect C.predict 答案：B 核心词汇：detect/d'tekt/t.发现；查明 核心知识点： 词性：及物动词。 搭配：detect sth.(发现某物)：detect a problem(发现问题)。 7.真题7 Please only provide_information to support your argument. A.available B.relevant C.artificial 答案：B 核心词汇：relevant/'relavant/adj.有关的；有意义的 核心知识点： 词性：形容词 搭配：relevant information(相关信息)；be relevant to(与…相关)。 8.真题8 _has made it possible for machines to learn and solve problems like humans. A.Artificial intelligence B.Nanobot C.Clone 答案：A 核心词汇：artificial intelligence(AI)人工智能 核心知识点： 词性：名词短语，缩写为A1。 3 高中选修一人教 【词汇精讲】 F版真题训练 搭配：develop artificial intelligence(发展人工智能)：AI technology(人工智能技术)。 9.真题9 The weather report_that there will be heavy rain tomorrow. A.forecasts B.predicts C.both A and B 答案：C 核心词汇：forecast/'foka:st/t.&n.预测；预报 predict /pr'dlkt/t.预测；预言；预料 核心知识点： forecast和predict都有'预测'之意，forecast尤指天气预报：predict侧重根据事实或规律推断。 搭配：weather forecast(天气预报)：predict the future(预测未来)。 10.真题10 It is important towork and rest to keep healthy A.combine B.structure C.forecast 答案：A 核心词汇：combine/kam'baIn/t.&vi.(使)结合：混合 核心知识点： 词性：及物动词/不及物动词。 搭配：combine A and B(把A和B结合起来)：combine with(与…结合)。 11.真题11 The company has加强ed security measures to prevent一. A.crime B.fantasy C.wiring 答案：A 核心词汇：crime/kramm/n.犯罪活动：不法行为 核心知识点： 词性：不可数名词，也可指具体的罪行（可数）。 搭配：prevent crime(预防犯罪)：commit a crime(犯罪)。 12.真题12 the high cost,many people still want to buy this new smartphone. A.Nevertheless B.In this sense 高中选修一人教 【词汇精讲】 F版真题训练 C.Available 答案：A 核心词汇：nevertheless./nevade'les/adv..尽管如此：不过；然而 核心知识点： 词性：副词，常位于句首或句中，表转折。 用法：可替换however,前后常有逗号隔开。 真题精准训练 实战演练 一、 单项选择 1.It is to wear a helmet when riding a bike to avoid head injuries. A.critical B.potential C.relevant 2.The new medical research aims to find a better treatment for_ A.crime B.cancer C.fantasy 3.This young athlete has great_to become an Olympic champion. A.potential B.prediction C.security 4.The old house has a waterin the kitchen,so we need to call a plumber. A.leak B.wire C.structure 5.Before using the machine,make sure to check the electrical for safety. A.wiring B.security C.innovation 6.Dogs can drugs and explosives with their sensitive noses A.combine B.detect 高中选修一人教 【词汇精讲】F版真题训练 C.predict 7.Onlydata should be included in the report to make it concise A.available B.relevant C.artificial 8.is widely used in voice recognition and autonomous driving today. A.Artificial intelligence B.Nanobot C.Clone 9.The economist_that the economy will grow by 3%next year A.forecasts B.predicts C.both A and B 10.We shouldtheory with practice to improve our skills effectively. A.combine B.structure C.forecast 二、用所给单词的适当形式填空 1.The_(detect)of the virus at an early stage saved many lives. 2.He showed great(persist)in learning English,even when he faced difficulties. 3.The(wire)of the building needs to be replaced to prevent short circuits 4.This new policy has the_(potential)to reduce pollution significantly. 5.The police used advanced technology to(detection)the hidden camera. 6.It is(critical)important to follow traffic rules to ensure road safety. 三、首字母填空 1.The weather report f that a storm will hit the coastal area tomorrow. 2.The plumber fixed the water 1in the bathroom,and now it works well. 3.To support your opinion,you need to provide r-examples and evidence. 4.Aintelligence is changing the way we work,study,and communicate. 6 高中选修一人教 【词汇精讲】 F版真题训练 5.The security team was able to d the threat before it caused any harm. 四、语篇填空 阅读短文，用括号内所给单词的适当形式填空或根据上下文补全单词，使短文通顺。 In modern society,technology plays a 1.(critical)role in our daily lives.One of the most influential technologies is 2.intelligence(AI),which has the 3.(potential)to solve complex problems.For example,AI can help doctors 4.(detect)diseases earlier by analyzing medical data. However,technology also brings challenges.For instance,old electrical 5.(wire)systems in buildings may cause safety risks,so regular checks are necessary.Additionally,when using online platforms,we should only share 6.(relevant)information to protect privacy. Experts 7.-(predict)that AI will continue to develop rapidly.To keep up with these changes,it is important to 8.(combine)learning with practice and stay curious about new advancements. 参考答案 I.单项选择 1.A2.B3.A4.A5.A6.B7.B8.A9.C10.A L.用所给单词的适当形式填空 1.detection 2.persistence 3.wiring 4.potential 5.detect 6.critically I.首字母填空 1.forecasts 2.leak 3.relevant 4.Artificial 5.detect V.语篇填空 1.critical 2.artificial 3.potential 4.detect 5.wiring 6.relevant 7.predict 8. combine 7