Unit 5 What an adventure 二-2025-2026学年高中英语词汇变形及词缀精讲必修第三册（外研版）

高中外研版 【必修第三册】 词汇变形及词缀精讲 必修第三册 【Unit5】What an adventure!二 词汇变形及词缀精讲 全部单元单词 cotton/kDtn/n.棉布，棉纱 stretch/stret[v.延伸，绵延 permit/p3'mit/v.允许，准许，许 wool/w/n.羊毛，毛织物 league /li:g/n.里格（时长度单可 cotton wool药棉，脱脂棉 位，相当于3英里或3海里) fascinated/'faesmeitid/adj.被迷 guide/gad/n.指南针，指导方 servant/'s3vant/n.仆人，佣人住的，被吸引住的 针，指导原则 submarine'sAbmari:n/n.(潜)chapter/'tfaepta(r)/n.章节 cloth /klD0/n.布 水艇 relate /rI'lert/v.相联系，有关 bleeding/bli:dt/n.流血，失血charge∫a:dyn.主管，负责 系：讲述 liquid/"lkwid/n.液体，液态物captain/'kaptm/n.船长 helmet/helmit/n.（头)盔，钢盔 injury/nd3ri/n.伤，损害 ahead/'hed/adv.在前面 词汇变形及词缀精讲 1.cotton/'kotn/n.棉布，棉纱 形容词形式：cottony（似棉的，棉质的，较少用) 构词解析：无明显前后缀，基础词汇。 例句：This shirt is made of cotton and feels very comfortable 真题链接（外研版高中必修第三册同步练习)：The farmer grows (cotton)in his field every year (答案：cotton) 2.wool /wol/n.羊毛，毛织物 形容词形式：woolen/woollen(羊毛制的) 构词解析：后缀-：加在名词后构成形容词，表“由…制成的”。 同类词：wooden(木制的)、golden(金制的) 例句：She bought a warm woolen sweater for the winter. 真题链接（外研版高中必修第三册同步练习）：These gloves are made of (wool)and are very soft.(答案：wool) 3.cloth /klD0/n.布 名词复数：cloths(布块，布料)：clothes(衣服，注意发音klaz/) 构词解析：无明显前后缀，基础词汇。 1 高中外研版 【必修第三册】 词汇变形及词缀精讲 例句：She used a piece of cloth to clean the table. 真题链接（外研版高中必修第三册同步练习）：He cut the_(cloth)into small pieces to make a bag.(答案：cloth) 4.bleeding/'bli:du/n.流血，失血 动词原形：bleed(流血，出血) 形容词形式：bleeding(流血的，作定语) 构词解析：后缀-ig:动词变名词，表“动作或状态”。 例句：The doctor stopped the bleeding with a clean cloth, 真题链接（外研版高中必修第三册同步练习）：Ifhe (bleed)doesn't stop,you should see a doctor immediately.(答案：bleeding) 5.liquid/1kwdn.液体，液态物 形容词形式：1 iquid(液态的，流畅的) 构词解析：无明显前后缀，基础词汇，可作名词或形容词。 例句：Water and oil are both liquids. 真题链接（外研版高中必修第三册同步练习)：This substance can change from solid to一(liquid) when heated.(答案：liquid) 6.injury/'nd3ari/n.伤，损害 动词形式：injure(伤害，损害) 形容词形式：injured(受伤的) 构词解析：后缀y:构成名词，表“性质或状态”；动词词尾-加y变为名词。 例句：He suffered a serious injury in the accident 真题链接（外研版高中必修第三册同步练习）：The driver_(injury)his leg when the car crashed (答案：injured) 7.stretch/stretf/v.延伸，绵延 名词形式：stretch(伸展，一段路程) 形容词形式：stretchy(有弹性的，非正式) 构词解析：无明显前后缀，基础词汇，可作动词或名词。 例句：The road stretches for miles across the desert, 真题链接（外研版高中必修第三册同步练习)：She did some__(stretch)exercises before running: (答案：stretching) 8.servant/'s3:vant/n.仆人，佣人 动词形式：seve(服务，招待) 构词解析：后缀-at:加在动词后构成名词，表“执行动作的人”。 同类词：assistant(助手)、attendant(服务员) 例句：The servant helped the family with housework 真题链接（外研版高中必修第三册同步练习）：In the past,manyrich families had一(serve)to look after their children.(答案：servants) 高中外研版 【必修第三册】 词汇变形及词缀精讲 9.captain/"kaptm/n.船长 动词形式：captain(指挥，率领) 构词解析：无明显前后缀，基础词汇，可作名词或动词。 例句：The captain ordered the crew to prepare for the storm. 真题链接（外研版高中必修第三册同步练习）：The_(captain))of the football team led his players to victory.(答案：captain) l0.relate /rI'leit/v.相联系，有关系；讲述 名词形式：relation（关系)：relationship(人际关系) 形容词形式：related(相关的) 构词解析：前缀re-:表“再次，向后”；后缀-ate:构成动词。 例句：Can you relate this story to your own experience? 真题链接（外研版高中必修第三册同步练习）：The two events are closely (relate)to each other (答案：related) 1l.fascinated/'faesmertid/adj.被迷住的，被吸引住的 动词原形：fascinate(迷住，吸引) 名词形式：fascination(魅力，迷恋) 构词解析：前缀fascin-(源自拉丁语fascinare,意为“施魔法”)：后缀-ed:动词变形容词，表“感 到…的”；-ing:表“令人…的”(fascinating)。 例句：She was fascinated by the history of the ancient city.. 真题链接（外研版高中必修第三册同步练习)：The children were(fascinate)by the magician' s tricks..（答案：fascinated) 12.helmet/helmit/n.(头)盔，钢盔 无常见词性变形，基础词汇。 构词解析：无明显前后缀，基础词汇。 例句：You must wear a helmet when riding a motorcycle. 真题链接（外研版高中必修第三册同步练习）：The soldier put on his (helmet)before going into battle.(答案：helmet) 综合训练 一、根据句意及汉语提示完成单词 1.The shirt is made of (棉布)，so it feels soft and comfortable. 2.She bought a warm_(佯毛制的)scarf for her mother's birthday. 3.The nurse used a piece of()to clean the wound gently. 4.Ifthe (continues,you must call an ambulance at once. 3 高中外研版 【必修第三册】 词汇变形及词缀精讲 5.Water,milk and juice are all common (液体)in daily life, 6.The driver suffered a serious (in the car accident and was sent to hospital. 二、用所给单词的适当形式填空 1.The (fascinate)story about space travel attracted all the students'attention. 2.The runner'sknee was (bleed)after he fell down during the race. 3.My grandmother likes to wear clothes made of natural (cotton)in summer. 4.The teacher asked us to describe the (relate)between climate change and human activities. 5.The (captain)of the ship ordered all passengers to put on life jackets immediately. 6.Before doing sports,you should do some(stretch)exercises to avoid injury. 7.In the past,many(serve)worked for wealthy families in big houses. 三、完成句子（每空一词） 1.这件毛衣是羊毛做的，冬天穿很暖和。 This sweater and is warm to wear in winter 2.如果伤口流血不止，用干净的布按住它。 If the wound press it with a clean cloth. 3.这种材料加热时会从固体变成液体。 This material can change from solid to when 4.孩子们被魔术师的精彩表演迷住了。 The children by the magician's wonderful performance. 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。 高中外研版 【必修第三册】 词汇变形及词缀精讲 Yesterday,Tom fell offhis bike and hurt his knee badly.At first,he didn't notice the (bleed) and tried to stand up.However,the pain became worse,andhe saw blood on his trousers.He quickly took out a piece of clean(cloth)from his bag and pressed it on the wound. A passer-by stopped to help."Is the injury serious?"she asked.Tom shook his head,but the woman insisted on checking.She found the wound was deep and the (bleed)hadn't stopped."You need to go to the hospital,"she said. On the way to the hospital,Tom thought about his new(cotton)trousers-they were now stained with blood.But he knew his health was more important.The doctor cleaned the wound, stopped the bleeding,and told him to avoid(stretch)his leg too much for a few days. Tom thanked the kind passer-by.He realized that knowing how to deal with (injure)is very important in daily life. 参考答案 I根据句意及汉语提示完成单词 1.cotton 2.woolen 3.cloth 4.bleeding 5.liquids 6.injury IⅡ.用所给单词的适当形式填空 1.fascinating 2.bleeding 3.cotton 4.relationship 5.captain 6.stretching 7.servants I.完成句子 1.is made of wool 2.keeps bleeding 3.liquid;heated 4.were fascinated V.语篇填空 1.bleeding 2.cloth 3.bleeding 4.cotton 5.stretching 6.injuries 5