Unit 5 Natural Disasters-Reading Further-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 【寒假专版】 ，E版词汇变形及词缀精讲 寒假专版 【Unit5】Natural Disasters二 词汇变形及词缀精讲 全部单元单词 material/m3'trarial/n.材料 龙 counterpart//'kauntapa:th.职位 aid/eIdn.&v.援助：帮助 toad/tad/h.蟾蜍 (或作用)相当的人 midnight/'mIdnart/n.午夜 expel/1k'spel/v.排出；喷出 march/ma:tf/v.行进：游行示威 tornado/to:neidau/m.龙卷风 yphoon/ta'fu/n.台风 military/'mlatri//adj.军事的：n. technique/tek'ni:k/n.技术：技能hurricane/'harikan/n.飓风 军队：军方 evacuation.1,vaekju'enlh.疏散；average/'evard3yh.平均水平；argue/'a:gju:w.争吵：争论 撤离 adj.平均的 emergency/I'm3:d3nsi/h.突发 prescription/prI'skripfn/h.医生cyclone/'sarkloun/n.气旋；旋风事件：紧急情况 开的药：处方 supr/'supa(r)/adj.超级的 request/rT'kwest/n.&v.要求；请 seismograph/'saizmagra:f/n.地landslide/'laendslad/n.塌方；滑求 震仪 坡 negotiate/r'gaofieIt/v.谈判：；磋 determine/d't3mn/w.测定；决 wave/weIv/n.波；波浪 商 定 surf/s3fw.冲浪；浏览 authority/>:'prati/m.当局：权力 copper/'kDpa(r)/M.铜 curious/'kjvarias/adj.好奇的：求 dragor/'degn/m.(传说中的)知欲强的 词汇变形及词缀精讲 1.material/me'trarial/n.材料 形容词形式：material(物质的；重要的) 构词解析：后缀-l:加在名词后，构成形容词，表“有关…的：具有…性质的”。 同类词：national(国家的)、cultural(文化的) 例句：The material of this coat is cotton,which is very comfortable,. 真题链接（冀教版高中必修1同步练习）：This kind of(material)is widely used in building houses.（答案：material) 2.technique/tek'ni:k/n.技术：技能 形容词形式：technical(技术的：专业的) 副词形式：technically(技术上：严格来说) 构词解析：后缀-ical:加在名词后，构成形容词，表“与…有关的”；-y构成副词。 高中必修1冀教版 【寒假专版】 E版词汇变形及词缀精讲 同类词：political(政治的)、logical(逻辑的) Improving your communication technique can help you make more friends. 真题链接（冀教版高中必修1同步练习)：The (technique)problem was solved with the help of experts.(答案：technical) 3.evacuation/,vaekju'eln/m.疏散；撤离 动词形式：evacuate(疏散；撤离) 构词解析：前缀e-(=ex-):表“出、离开”；后缀-ation:加在动词后，构成名词，表“动作或过程”。 The evacuation of the building took only 10 minutes during the fire drill. 真题链接（冀教版高中必修1同步练习)：The government ordered people to (evacuation)the area before the storm arrived.(答案：evacuate) 4.determine/dr't3mm/~.测定；决定 名词形式：determination(决心：决定) 形容词形式：determined(坚决的；有决心的) 构词解析：前缀de-:表“加强”；后缀-ation:构成名词；-ed构成形容词（表“有…性质的”）。 例句：She determined to study abroad after graduating from high school, 真题链接（冀教版高中必修1同步练习）：With great_ (determine),he overcame all the difficulties and succeeded..(答案：determination) 5.average/'aevarId3/h.平均水平；adj.平均的 动词形式：average(平均为) 副词形式：averagely(平均地) 构词解析：后缀-ge:加在动词或名词后，构成名词；y构成副词。 例句：The average temperature in this city in summer is28C. 真题链接（冀教版高中必修1同步练习）：The students in our class(average)l6 years old.(答 案：average) 6.curious/kjvarias/adj.好奇的；求知欲强的 名词形式：curiosity(好奇心) 副词形式：curiously（好奇地) 构词解析：后缀-0us:加在名词后，构成形容词，表“具有…性质的”；y构成副词：名词形式 由-ous变为-osity。 同类词：anxious(焦虑的)→anxiety(焦虑) 例句：Children are always curious about the world around them. 真题链接（冀教版高中必修1同步练习)：Her__(curious)about space led her to study astronomy. (答案：curiosity) 7.emergency'm3:d3nsih.突发事件；紧急情况 形容词形式：emergent(紧急的；新兴的) 构词解析：前缀e-(=ex-):表“出”；词根merg(=sink,沉)：后缀-ency:构成名词，表“状态或 性质”。 高中必修1冀教版 【寒假专版】 E版词汇变形及词缀精讲 例句：We should keep a first-aid kit at home in case of emergency. 真题链接（冀教版高中必修1同步练习）：The government took (emergency)measures to deal with the flood..（答案：emergent) 8.request /rI'kwest/n.&v.要求：请求 形容词形式：requested(被要求的) 构词解析：前缀re-:表“回、再”；后缀-ed:构成形容词（表“被…的”）。 固定搭配：at the request of(应…的要求) 例句：He made a request for help from his classmates. 真题链接（冀教版高中必修1同步练习)：All the (request)documents should be submitted by Friday.(答案：requested) 9.negotiate/hr'gaufiert/w.谈判；磋商 名词形式：negotiation(谈判；协商) 形容词形式：negotiable(可协商的：可谈判的) 构词解析：前缀neg-(not);后缀-tion:构成名词；-able:构成形容词，表“可…的”。 例句：The two countries will negotiate a new trade agreement next month. 真题链接（冀教版高中必修1同步练习）：After several hours of__(negotiate),they finally reached an agreement.(答案：negotiation) 10.authority/b:'0orti/n.当局；权力 形容词形式：authoritative(权威的：官方的) 动词形式：authorize(授权：批准) 构词解析：后缀-ity:构成名词，表“性质或状态”；-ative:构成形容词；-ize:构成动词（表“使 …”)。 The local authority is responsible for environmental protection. 真题链接（冀教版高中必修1同步练习）：The manager (authority)him to sign the contract on her behalf..(答案：authorized) 11.argue/a:qju:/W.争吵；争论 名词形式：argument(争论：论点) 形容词形式：argumentative(好争论的：辩论的) 构词解析：后缀-ment:加在动词后，构成名词；-ative:构成形容词。 They often argue about small things,but they are still good friends. 真题链接（冀教版高中必修1同步练习）：His_(argue))was supported by many facts and figures. (答案：argument) l2.military/'mIlatri/adj.军事的：n.军队；军方 名词形式：militia(民兵组织) 构词解析：前缀milit-(=soldier,士兵)：后缀-ay:构成形容词或名词（表“与…有关的人或 物”)。 例句：The military exercise will be held in the desert next month. 3 高中必修1冀教版 【寒假专版】 ,E版词汇变形及词缀精讲 真题链接（冀教版高中必修1同步练习）：The country has a strong (military)force to protect its people..(答案：military) l3.counterpart/"kauntapa:t/n.职位（或作用）相当的人 构词解析：前缀counter-:表“相对：相反”；词根pat(部分)。 同类词：counterattack（反击)、counterbalance(平衡) 例句：TheU.S.President and his Chinese counterpart had a friendly talk. 真题链接（冀教版高中必修1同步练习)：The new CEO met with her (counterpart)from the parent company..(答案：counterpart) 14.expel/k'spel/w.排出；喷出 名词形式：expulsion(驱逐；排出) 构词解析：前缀ex-:表“出、向外”；后缀-sion:加在动词后，构成名词(-pel→pulsion)。 The factory expels a lot of waste gas every day,which pollutes the air. 真题链接（冀教版高中必修1同步练习）：The school decided to take(expel)action against the students who broke the rules..(答案：expulsion) 综合训练 一、 根据句意及汉语提示完成单词 1.The company needs more raw_()to produce new products. 2.The_()of residents was completed before the volcano erupted. 3.She has the()to make decisions on behalf of the team 4.The(score of our class in the math exam is 85. 5.We should keep calm and call for help in case of_(紧急情况) 6.After hours of_(谈判)，the two sides finally reached a deal.. 二、用所给单词的适当形式填空 1.With great(determine),she kept practicing and won the competition. 2.The(technique)team is working on solving the technical problem. 3.The government ordered people to(evacuation)the area immediately. 4.He is a(determine)student who never gives up easily. 5.Her_(curious)about nature led her to study biology. 高中必修1冀教版 【寒假专版】E版词汇变形及词缀精讲 6.The(request)documents must be handed in by the end of this week. 7.The(argue)between the two friends lasted for a whole afternoon. 8.The manager_(authority)him to sign the agreement yesterday. 9.The school announced the(expel)of three students for breaking the rules. 10.(technical)speaking,this method is more efficient than the old one 三、完成句子（每空一词) 1.这项工程需要大量的建筑材料。 The project requires a lot of building- 2.他下定决心要在月底前完成这项任务。 He is to finish the task before the end of the month 3.平均而言，这个地区每年有200天会下雨。 On_it rains 200 days a year in this area. 4.应观众要求，歌手又唱了一首歌。 The singer sang another song at theof the audience 5.两国将在下个月开始新的贸易谈判。 The two countries will start new tradenext month. 6.消防员用了十分钟疏散了整栋大楼的人。 It took firefighters ten minutes tothe whole building 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。 5 高中必修1冀教版 【寒假专版】 ,E版词汇变形及词缀精讲 A scientific research team recently started a project to study environmental changes.First,they needed to(determine)the causes of pollution in the area.With great(determine),they collected samples and analyzed data for months. During their research,they faced many challenges.Once,a sudden storm hit the area,and they had to carry out an(evacuate)immediately.Luckily,the(evacuation)was completed safely. The team also worked with local(authority)to get support.An(authoritative)expert was in- vited to guide their work.Thanks to their efforts,they finally found that the main cause of pollution was a factory expelling waste gas.They suggested the factory improve its(technique)to reduce emissions. In the end,their research report was highly praised for its_(accuracy)and practical suggestions. 参考答案 I.根据句意及汉语提示完成单词 1.material 2.evacuation 3.authority 4.average 5.emergency 6.negotiation Ⅱ.用所给单词的适当形式填空 1.determination 2.technical 3.evacuate 4.determined 5.curiosity 6.requested 7.argument 8.authorized 9.expulsion 10.Technically I.完成句子 1.material 2.determined 3.average 4.request 5.negotiations 6.evacuate V.语篇填空 1.determine 2.determination 3.evacuation 4.evacuation 5.authorities 6.authoritative 7.techniques 8.accuracy 6