Unit 1 Scientists A部分-2025-2026学年高中英语词汇真题精讲选择性必修第二册（沪外版）

选择性必修第二册沪外版 词汇真题精讲F版 【Unit1】Scientists A部分 词汇积累与运用 本讲核心词汇 seed/sidn.种子；籽 available/A'verlabl/adj.可获得 忠诚的：全心全意的 plateau /pla'tao/n.高原 的：可购得的：可找到的 unfortunate /An'fo:tfonat/adj. oweA/v.应把…归功于；欠pit/prt/n.果核口 幸的：倒霉的：令人遗憾的 (情) allergy'elad3iln.过敏反应口accident/'eksidant/n.(交通) biology /bar'Dld3i/n.生物学 despite/'spait/prep.即使，尽事故：意外遭遇 biodiversity baraudar'v3:sati/n. iceberg/'aIsb3g/n.冰山d 生态多样性口 hardship/'ha:dp/n.艰难；困on top of sth短语除…之外 elevated/'elrvertid/adj.高的；升 苦0 the tip of the iceberg短语（问 高的：高出地面的口 countless/'kaontlas/adj.无数的；题的)冰山一角 plain /plein/n.平原 数不尽的口 position/p3'zn/n.位置；地方devoted/d'vautId/adj..挚爱的： 直击真题高效讲 真题解析 1.真题1 The farmers are sowing in the field to grow crops next year. A.seeds B.plates C.tips 答案：A 核心词汇：seed/si:dn.种子；籽 核心知识点： 词性：可数名词，复数形式seeds。 搭配：sow seeds(播种)；plant seeds(种种子)。 2.真题2 The Qinghai-Tibet is known as the"Roof of the World'for its high altitude A.plain 1 选择性必修第二册沪外版 词汇真题精讲F版 B.plateau C.position 答案：B 核心词汇：plateau /plae'ta/n.高原 核心知识点： 专有名词搭配：Qinghai-Tibet Plateau（青藏高原)。 词性：可数名词，复数形式plateaus。. 3.真题3 We our success to the hard work of the entire team,not just one person A.owe B.own C.offer 答案：A 核心词汇：oweA/v.应把…归功于；欠（情） 核心知识点： 固定搭配：owe.to.(把…归功于…)：owe sb.sth.(欠某人某物)。 词性：及物动词，后接宾语。 4.真题4 In class,we learn about living organisms,including plants and animals A.biology B.geography C.chemistry 答案：A 核心词汇：biology /bar'olad3i/n.生物学 核心知识点： 学科名词：biology(生物学)：相关词汇biologist(生物学家)。 搭配：biology class(生物课)：study biology(学习生物学)。 5.真题5 The Amazon rainforest is famous for its rich with millions of different species living there. A.biodiversity B.allergy C.hardship 答案：A 核心词汇：biodiversity/,baraudaI'v3sati/n.生态多样性 核心知识点： 词性：不可数名词。 搭配：rich biodiversity(丰富的生态多样性)；protect biodiversity(保护生态多样性)。 2 选择性必修第二册沪外版 词汇真题精讲 F版 6.真题6 The city is built on a(n) area,so it has a cooler climate than the lowlands A.plain B.elevated C.available 答案：B 核心词汇：elevated/'elrvertid/adj.高的；升高的；高出地面的 核心知识点： 词性：形容词，动词形式elevate(提高；举起)。 搭配：elevated area（高地)；elevated temperature(高温)。 7.真题7 The Great Plains in North America are vast where many farmers grow wheat and corn. A.plateaus B.plains C.positions 答案：B 核心词汇：plain /plem/n.平原 核心知识点： 词性：可数名词，复数形式plains。 搭配：vast plains(广阔的平原)：the Great Plains(大平原)。 8.真题8 Please write down your name and on the registration form before entering the hall. A.position B.accident C.iceberg 答案：A 核心词汇：position /p3'zn/n.位置；地方 核心知识点： 词义：此处指”（填写表格时的）所在地/位置”。 搭配：write down one's position(写下某人的位置)：take position(就位)。 9.真题9 Is there any fresh water in the village during the dry season? A.available B.devoted C.countless 答案：A 核心词汇：available/A'verlabl/adj.可获得的：可购得的：可找到的 3 选择性必修第二册沪外版 词汇真题精讲 F版 核心知识点： 词性：形容词，常作表语或后置定语。 搭配：sth.be available(某物可获得)：available resources(可用资源)。 10.真题10 the heavy rain,we still managed to arrive at the station on time. A.Despite B.Because C.Besides 答案：A 核心词汇：despite/dr'spart//prep.即使，尽管 核心知识点： 词性：介词，后接名词、代词或动名词。 近义词组：in spite of。 11.真题11 Many people had to face great during the war,but they never gave up hope. A.hardships B.allergies C.accidents 答案：A 核心词汇：hardship/'ha:dp/n.艰难：困苦 核心知识点： 词性：可数名词，复数形式hardships。. 搭配：face hardships(面对艰难困苦)；suffer hardship(遭受苦难)。 12.真题12 There are stars in the sky on a clear night;we can't count them all. A.countless B.unfortunate C.devoted 答案：A 核心词汇：countless/'kauntlas/ad.无数的；数不尽的 核心知识点： 词性：形容词，由count(数)+后缀-less(表否定)构成。 搭配：countless stars(无数的星星)；countless possibilities（无数的可能性)。 13.真题13 She is a friend who has always supported me through good times and bad. A.devoted 4 选择性必修第二册沪外版 词汇真题精讲F版 B.unfortunate C.elevated 答案：A 核心词汇：devoted/dr'vautid/adj.挚爱的：忠诚的：全心全意的 核心知识点： 词性：形容词，动词形式devote(致力于；奉献)。 搭配：devoted friend(忠诚的朋友)：be devoted to(致力于…)。 14.真题14 It was that the concert was canceled due to bad weather,as many fans had been looking forward to it. A.unfortunate B.available C.plain 答案：A 核心词汇：unfortunate/n'ftnt/adj.不幸的；倒霉的；令人遗憾的 核心知识点： 词性：形容词，名词形式misfortune(不幸)。 搭配：unfortunate news(不幸的消息)：It is unfortunate that..(…是令人遗憾的)。 真题精准训练 实战演练 一、 单项选择 1.Farmers usually seeds in spring to grow crops. A.sow B.own C.offer 2.The Qinghai-Tibet is one of the highest plateaus in the world A.plain B.plateau C.position 3.We our victory to the support of our families and friends. A.owe B.own C.devote J 选择性必修第二册沪外版 词汇真题精讲F版 4.Students learn about plants,animals and ecosystems in class. A.biology B.geography C.chemistry 5.The of the mountain area makes it difficult to build roads. A.elevated B.available C.countless 6.The Great Plains are famous for their farmland. A.plateaus B.plains C.positions 7.Please write down your name and on the form. A.position B.accident C.hardship 8.Is there any fresh water in this remote village? A.available B.devoted C.unfortunate 0 the bad weather,the sports meeting was still held on time. A.Despite B.Because C.Besides 10.People in the disaster area faced many _but they never lost hope. A.hardships B.allergies C.accidents 二、用所给单词的适当形式填空 1.The farmer sowed many (seed)in the field yesterday. 2.The Qinghai-Tibet Plateau is a famous (geography)feature in China. 3.We should (devote)ourselves to protecting the environment. 4.There are_ (count)stars in the night sky. 6 选择性必修第二册沪外版 词汇真题精讲F版 5.It is (fortunate)that the heavy rain destroyed the crops. 6.The (biodiversity)of the rainforest is very important for the Earth. 7.She is a (devote)teacher who cares about every student. 8.The city is built on an (elevate)area,so it has a cool climate. 三、首字母填空 1.The farmers are sowing s in the field to grow wheat. 2.The Qinghai-Tibet P is called the"Roof of the World 3.We o our success to the hard work of the team. 4.B is the study of living things. 5.The Amazon rainforest has rich b 6.The city is on an e area,so it's cooler than the lowlands. 7.There are c stars in the sky on a clear night. 8.She is a d friend who always helps me. 四、语篇填空 阅读下面短文，在空白处填入一个适当的单词或用括号内单词的正确形式填空，使短文通顺、连 贯。 The Amazon rainforest is famous for its rich 1. (biodiversity).Many scientists go there to study 2. (biology)species.The rainforest is on a vast 3.(plain),but some areas are 4. (elevate).5.(Despite)the difficult environment,researchers 6. (devote) themselves to protecting it.They say the 7. (hardship)are worth it because the rainforest is important for the world.Local people also help by planting 8.(seed)and protecting 9. (countless)plants and animals.It is 10. (unfortunate)that some parts of the rainforest are destroyed,but everyone is trying to save it. 参考答案 I.单项选择 1.A2.B3.A4.A5.A6.B7.A8.A9.A10.A 7 选择性必修第二册沪外版 词汇真题精讲F版 Ⅱ.用所给单词的适当形式填空 1.seeds 2.geographical 3.devote 4.countless 5.unfortunate 6.biodiversity 7.devoted 8.elevated I.首字母填空 1.seeds 2.Plateau 3.owe 4.Biology 5.biodiversity 6.elevated 7.countless 8.devoted V,语篇填空 1.biodiversity 2.biological 3.plain 4.elevated 5.Despite 6.devote 7.hardships 8.seeds 9.countless 10.unfortunate 8