Unit 3 Dancing with Words 一-2025-2026学年高中英语词汇变形及词缀精讲必修第一册（冀教版）

高中必修1冀教版 【Unit3】 词汇变形及词缀精讲 必修1 【Unit3】Dancing with Words 词汇变形及词缀精讲 全部单元单词 china/'tana/n.瓷；瓷器 comment/'kpment/.n.&v.评论；话 stopover/'stppauva(r)/n.中途停议论 identity/ar'dentati/n.特征；身 留 frost/fiost/n.霜；霜冻v.结霜份：同一性 flight /flart/n.飞行：航班；航程sleet/slit/n.雨夹雪v.下冻雨variety /va'rarati/n.多样化：种 journal/d33nl/n.杂志：期刊；sush/sln.半融的雪水：泥泞类 日记 settle/'setl/v.停留：定居；解决loanword/'laonw3:d/n.外来词 pole /paul/n.极；极地：柱子 blizzard/'blIzad/n.暴风雪 major/'med()/adj.主要的： freeze /fri:zlV.冻结；结冰；愣snowdrift/'snaudrift/n.雪堆 重要的n.主修课程v.主修 住 thaw//v.(冰雪)融化；解冻 source/so:s/n.来源：源头；出 encyclopedia/n,saikla'pi:dia/n.n.解冻期 处 百科全书 melt/melt/v.融化；熔化 agriculture /'aegrikAltfa(r)/n. description/d'skrip.fn/.n.描写function/fkn/n.作用：职能业 (文字)：形容 v.运转：起作用 astronaut/estran3:t/n.宇航员 port/pot/n.港口；港口城市 threat/ret/n.威胁；恐吓 electricity/h,lek'trisati/n.电；电 record/'reko:dWn.记录；唱片diversity/da'v3sti/n.多样性：能 mk:d/V.记录；记载 差异 vocabulary /va'kaebjalari/n. centigrade/'sentigrerd/adj..摄氏global/glaubl/adj.全球的；全汇；词汇量 度的 世界的 affair'fea)/n.事情：事务 crystal/'kristl/n.晶体；水晶adj.economic/,ik3'npmik/adj.经济ballet/'bele/n.芭蕾舞 水晶制的 的：经济上的 piano /pi'enao/n.钢琴 sundog/'sAndDg/n.幻日 generation/,den3'ren/n.一opera/'ppra/n.歌剧 odd/od/adj.奇怪的：反常的：奇代：一代人 数的 dialect/'daralekt//n.方言：地方 词汇变形及词缀精讲 1.description/d'skrIp.fn/n.描写（文字）：形容 动词形式：describe 构词解析：前缀de-:表”向下、完全”：词根scrib/script表”写”；后缀-tion:构成名词，表”动作 或结果”。 高中必修1冀教版 【Unit3】 词汇变形及词缀精讲 同类词：prescription(处方)←prescribe(开处方)、inscription(题词)←-inscribe(题写) 例句：The tour guide gave a detailed description of the ancient temple. 真题链接（冀教版高中必修1同步练习）：Please(description)your favorite place in three sen- tences.(答案：describe) 2.economic/i:k3npnk/adj.经济的：经济上的 名词形式：economy(经济)：副词形式：economically 构词解析：前缀eco-:表”生态、经济”；后缀-ic:构成形容词；y构成副词。 衍生词：economics(经济学)、economist(经济学家) The government is taking measures to improve the economic situation. 真题链接（冀教版高中必修1教材例句）：Economic development has brought great changes to our city:. 3.generation/,d3ena'reyn/n.一代：一代人 动词形式：generate(产生：创造) 构词解析：词根gener表”出生、产生”；后缀-ation:构成名词，表”动作或过程”。 同类词：operation(操作)←一operate(操作)、education(教育)←-educate(教育) 例句：This story has been passed down from generation to generation. 真题链接（冀教版高中必修1同步练习）：New technology can__(generation)more job opportunities for young people.(答案：generate) 4.diversity/dar'v3 sati/n.多样性；差异 形容词形式：diverse(多样的)：副词形式：diversely 构词解析：词根vers表”转向”；前缀di-(=dis-)表”分开’：后缀-ity:构成抽象名词，表”性质、 状态。 例句：The city is known for its cultural diversity. 真题链接（冀教版高中必修1同步练习)：The (diversity)culture of the country attracts millions of tourists every year.(答案：diverse) 5.global/'gleobl/adj.全球的；全世界的 名词形式：globe(地球：球体)；副词形式：globally 构词解析：词根glob表”球”：后缀-a:构成形容词；-y构成副词。 衍生词：globalization(全球化) 例句：Global warming has become a serious problem for all countries. 真题链接（冀教版高中必修1教材例句）：English is a global language used in international communi- cation. 6.threat/0ret/n.威胁：恐吓 动词形式：threaten(威胁；预示) 构词解析：后缀-：加在名词后构成动词，表”使”。 同类词：strengthen（加强)←-strength（力量)、lengthen(延长)←-length(长度) 例句：Pollution poses a great threat to the environment.. 真题链接（冀教版高中必修1同步练习）：The dark clouds(threat)to rain heavily this afternoon. 2 高中必修1冀教版 【Unit3】 词汇变形及词缀精讲 (答案：threatened) 7.function/'fkn/n.作用：职能v.运转；起作用 形容词形式：functional(功能的：实用的) 构词解析：后缀-a:加在名词后构成形容词，表”…的”。 同类词：natural(自然的)←-nature(自然)、cultural(文化的)←-culture(文化) 例句：This machine can function well in extreme weather conditions. 真题链接（冀教版高中必修1同步练习）：The new building has a_(function)design with large windows for natural light..（答案：functional) 8.settlement/'setlmant/,n.定居：解决 动词形式：settle(停留；定居：解决)：形容词形式：settled(稳定的；定居的) 构词解析：后缀-ment:加在动词后构成名词，表”动作或结果”。 例句：The early settlers built their houses near the river. 真题链接（冀教版高中必修l同步练习）：After years of traveling,.they finally decidedto」 (settlement) in this small town.（答案：settle) 9.agricultural/.egrr'KAItforal/adj.农业的 名词形式：agriculture(农业)：副词形式：agriculturally 构词解析：词根agri表田地”：cut表”耕种”；后缀-al:构成形容词。 例句：The region's economy is mainly based on agricultural production, 真题链接（冀教版高中必修1同步练习）： (agriculture)technology has greatly improved crop yields in recent years.(答案：Agricultural) 10.electric'lektrik/adj.电的；电动的 名词形式：electricity(电；电能)：副词形式：electrically 构词解析：词根electr表”电”；后缀ic:构成形容词。 衍生词：electronic(电子的)、electrical(与电有关的) 例句：This factory uses electric machines to save energy. 真题链接（冀教版高中必修1教材例句)：Electricity is essential for modern life.. 11.major/meId)/adj.主要的：重要的n.主修课程v.主修 名词形式：majority(大多数) 构词解析：前缀maj-表”大的；后缀-ity:构成名词，表”性质、状态”。 固定搭配：the majority of(大多数) 例句：Her major in college is English literature. 真题链接（冀教版高中必修1同步练习）：The__(major)of students prefer online learning to traditional classes.(答案：majority) l2.identity/a'dentati/n.特征；身份；同一性 形容词形式：identical(相同的；同一的)；动词形式：identify(识别；确定) 构词解析：词根ident表”相同”；后缀-ity:构成名词；-ical:构成形容词。 3 高中必修1冀教版 【Unit3】 词汇变形及词缀精讲 例句：She struggled with her cultural identity after moving abroad. 真题链接（冀教版高中必修1同步练习）：Can you _(identity)the differences between the two paintings?（答案：identify) 综合训练 一、 根据句意及汉语提示完成单词 6.The government has taken measures to improve the()situation of the country. 7.The ()warming is a serious problem that needs international cooperation 8.Cultural (多样性)makes our world more colorful and interesting. 9.The farmer uses modern_(农业的)tools to increase production. 10.The company is facing a()from its competitors in the market. 二、用所给单词的适当形式填空 6.Can you (description)your best friend in a few sentences? 7.New technology can (generation)more job opportunities for young people. 8.The (diversity)culture of the city attracts visitors from all over the world. 9.After years of traveling,they finally decided to (settlement)in this quiet village 10.The machine can (function)well even in high temperatures. 11.The (major)of students in our class prefer learning English by watching movies. 三、完成句子（每空一词） 1.这个故事已经代代相传了。 This story has been passed down from to 2.这座城市以其文化多样性而闻名。 The city is known for its cultural 3.政府正在采取措施改善经济状况。 The government is taking measures to improve thesituation. 4.新技术能为年轻人创造更多的就业机会。 New technology can more job opportunities for young people. 高中必修1冀教版 【Unit3】 词汇变形及词缀精讲 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。 Intoday's (globe)world,cultural exchange is becoming more important.People from different (generation)share their traditions and ideas,which helps to show the(diverse)of human culture.For example,some communities have developed through(settlement)of people from different countries.Their daily life is influenced by both traditional and modern ways,creating a (function)mix of cultures.However,there are also challenges.Environmental problems,such as pollution,posea(threat)to this harmony.To solve these issues,(agriculture)practices need to be improved,and_ _(economy)development should be balanced with environmental protection. 参考答案 I.根据句意及汉语提示完成单词 6.economic 7.global 8.diversity 9.agricultural 10.threat Ⅱ.用所给单词的适当形式填空 6.describe 7.generate 8.diverse 9.settle 10.function 11.majority I.完成句子 1.generation;generation 2.diversity 3.economic 4.generate V语篇填空 1.global 2.generations 3.diversity 4.settlement 5.functional 6.threat 7.agricul- tural 8.economic 5