Unit 4 The Rise of Bioengineering一-2025-2026学年高中英语词汇真题精讲选择性必修第三册（冀教版）

高中选修3冀教版 【真题精讲】 F版词汇真题精讲 真题专版 【Unit4】The Rise of Bioengineering一 核心词汇与真题精讲 本单元核心词汇 bacteria/bek'tIaria/n.细菌 convince /kan'vIms/v.使信服：ruin/'ru:m/v.&n.毁坏；破坏 phenomenon /fa'npminan/n. 使确信 threaten/'Oretn/v.威胁；恐吓 象；杰出的人 rgent/3:d3nt/adj.紧急的：紧collapse /k3 laeps/v.&n.崩溃： species/'spi:iz/n.物种：种 迫的 倒塌 massive/mesv/adj.巨大的：非 maximum /'maeksimam/adj. 常严重的 多的：最大极限的 直击真题高效讲 真题解析 1.真题1 Some are helpful to humans,like those used in making yogurt,while others can cause diseases. A.bacteria B.phenomenon C.species 答案：A 核心词汇：bacteria/baek'traria/n.细菌 核心知识点： 词性：可数名词，单数形式bacterium。 搭配：helpful bacteria(有益细菌)；harmful bacteria(有害细菌)。 2.真题2 The Northern Lights(北极光)is a natural that attracts many travelers to the Arctic. A.species B.phenomenon C.ruin 答案：B 核心词汇：phenomenon/fa'npminan/n.现象；杰出的人 高中选修3冀教版 【真题精讲】 F版词汇真题精讲 核心知识点： 词性：可数名词，复数形式phenomena:. 搭配：natural phenomenon（自然现象)。 3.真题3 The giant panda is a rare that can only be found in China. A.species B.massive C.collapse 答案：A 核心词汇：species/'spii:z/n.物种；种 核心知识点： 词性：单复数同形，a species of(一种…)。 搭配：endangered species(濒危物种)。 4.真题4 The earthquake caused thousands of buildings to fall down in the city A.urgent B.maximum C.massive 答案：C 核心词汇：massive/'naesrv/adj.巨大的：非常严重的 核心知识点： 词性：形容词，副词形式massively。 搭配：massive earthquake(大地震)；massive damage(巨大损失)。 5.真题5 How can we people to protect the environment before it's too late? A.convince B.threaten C.ruin 答案：A 核心词汇：convince/kan'vmsv.使信服；使确信 核心知识点： 词性：动词，名词形式conviction。 固定搭配：convince sb.to do sth.(说服某人做某事)：convince sb.of sth.(使某人相信某事)。 6.真题6 It's to send the injured hiker to the hospital as soon as possible. A.urgent 高中选修3冀教版 【真题精讲】 F版词汇真题精讲 B.maximum C.massive 答案：A 核心词汇：urgent/'3:d3ent/adj.紧急的；紧迫的 核心知识点： 词性：形容词，副词形式urgently 搭配：rgent task(紧急任务)：urgent need(迫切需求)。 7.真题7 The sign says the number of passengers in this elevator is 10. A.maximum B.urgent C.massive 答案：A 核心词汇：maximum/'maeksmmam/adj.最多的：最大极限的 核心知识点： 词性：形容词/名词，反义词minimum。 搭配：maximum speed(最高速度)；maximum temperature(最高温度)。 8.真题8 Pollution and deforestation(砍伐森林)will the natural balance of the ecosystem A.ruin B.threaten C.collapse 答案：A 核心词汇：uin/'um/v.&n.毁坏；破坏 核心知识点： 词性：动词/名词，uin sth.(毁坏某物)：in ruins(沦为废墟)。 近义词：destroy,damage。 9.真题9 Illegal hunting(非法捕猎)continues to the survival of many wild animals. A.threaten B.collapse C.ruin 答案：A 核心词汇：threaten/retn/v.威胁：恐吓 核心知识点： 词性：动词，名词形式threat。 固定搭配：threaten to do sth.（威胁要做某事)：threaten sth.(威胁某物)。 3 高中选修3冀教版 【真题精讲】 F版词汇真题精讲 10.真题10 If we don't take action to stop soil erosion(水土流失)，the farmland may in a few years. A.collapse B.threaten C.ruin 答案：A 核心词汇：collapse3'laeps/v.&n.崩溃；倒塌 核心知识点： 词性：动词/名词，collapse into(坍塌成…)：economic collapse(经济崩溃)。 搭配：building collapse(建筑物倒塌)。 真题精准训练 实战演练 一、单项选择 1.Some in the soil help plants absorb nutrients,while others may harm them. A.bacteria B.phenomenon C.species 2.The rainbow is a beautiful natural caused by sunlight and water droplets. A.species B.phenomenon C.ruin 3.The African elephant is an endangered that needs urgent protection. A.species B.massive C.collapse 4.The storm destroyed hundreds of houses along the coast. A.urgent B.maximum C.massive 5.I tried to my parents to let me study abroad,but they were worried about my safety. A.convince B.threaten C.ruin 高中选修3冀教版 【真题精讲】 F版词汇真题精讲 6.It's to call the fire department when you see smoke coming from a building. A.urgent B.maximum C.massive 7.The weight this bridge can hold is 50 tons. A.maximum B.urgent C.massive 8.Overfishing will the balance of marine ecosystems if not controlled. A.ruin B.threaten C.collapse 9.Climate change continues tothe habitats of polar bears. A.threaten B.collapse C.ruin 10.The old building may if we don't repair its foundation soon. A.collapse B.threaten C.ruin 二、用所给单词的适当形式填空 1.The doctor explained that (bacterium)are everywhere,including in our bodies. 2.The Northern Lights is one of the most amazing natural (phenomenon)in the world. 3.This area is home to a rare(species)of butterfly. 4.The earthquake caused (massive)destruction in the city center. 5.She managed to(convince)the committee to support her project. 6.The patient needs (urgent)medical treatment. 7.The elevator's」 (maximum)capacity is 12 people. 8.Human activities have (ruin)many natural habitats 9.Poaching (threaten)the survival of rhinos in Africa. 10.The roof (collapse)under the weight of the heavy snow. 5 高中选修3冀教版 【真题精讲】 F版词汇真题精讲 三、首字母填空 1.B are tiny organisms that can be both helpful and harmful to humans. 2.A solar eclipse is a rare natural p_ 3.The giant panda is a unique s found only in China 4.Them earthquake left thousands of people homeless. 5.How can we cpeople to reduce plastic use? 6.It's u to save water in drought-affected areas. 7.The sign shows the mspeed limit on this road is 60 km/h 8.Pollution can r rivers and kill aquatic life 9.Illegal logging t the homes of many forest animals. 10.The old tower might c if there's another strong wind. 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。 Our planet faces many challenges,and understanding key issues is crucial.For example,some 1. (bacteria)help break down waste,while others cause diseases.Natural 2. (phe- nomenon)like volcanoes and hurricanes remind us of nature's power.Protecting endangered 3. (species)is also vital-imagine a world without tigers or pandas! Human actions have a big impact too.A 4.(massive)oil spill can 5. (ruin)ocean ecosystems,and deforestation 6. (threaten)the climate.It's 7. (urgent)to act now. We need to 8. (convince)others to reduce waste,and remember that even small steps matter If we ignore these problems,some habitats may 9._ (collapse),and the 10. (maximum) damage we can undo will be limited. 参考答案 I单项选择 1.A2.B3.A4.C5.A6.A7.A8.A9.A10.A IⅡ.用所给单词的适当形式填空 1.bacteria 2.phenomena 3.species 4.massive 5.convince 6.urgent 7.maximum 8.ruined 9.threatens 10.collapsed 6 高中选修3冀教版 【真题精讲】F版词汇真题精讲 I首字母填空 1.Bacteria 2.phenomenon 3.species 4.massive 5.convince 6.urgent 7.maximum 8.ruin 9.threatens 10.collapse V.语篇填空 1.bacteria 2.phenomena 3.species 4.massive 5.ruin 6.threatens 7.urgent 8 convince 9.collapse 10.maximum 7