Unit 4 Space Exploration 一-2025-2026学年高中英语固定搭配精讲必修第三册（人教版）

高中必修三人教 【Unit4】 Space Exploration固定搭配精讲 Unit 4 【Unit4】Space Exploration 固定搭配精讲 全部单元单词 atmosphere/'aetmasfi()/h.大…的风险 关卡 气层：大气：气氛 take risks(a risk)冒险 breakthrough /'breikeru:/n. atmospheric/,etms'ferik/adj.survive/sa'varv/vi.&t.幸存；破：重大进展 大气的：大气层的：有氛围的存活；继续存在：比…活得长achieve'tvt.实现：达到： oxygen/'DksId3an/h.氧气：氧 survival/sa'varvl/n.生存；存活；完成 oxygen tank氧气罐 幸存事物 achievement /a'tfi:vmant/n. vacuum/'vaekjuam/m.真空：真survivor/sa'vaIva(r)/m.幸存者；就；成绩；达到 空状态：adj.真空的：利用真空生还者：残存物 accomplish/月'kAmplif/vt.完成： 的 challenge/'t∫elnd3h.挑战：艰实现：达到 radiation/,reidi'enn.辐射；放巨任务；t.怀疑；向…挑战goal/g3olm.目标；球门：射门 射物：辐射能 challenging/'t∫elnd3/ad.具aim/erm/n.目标：目的：瞄准： radioactive /reidiao'aektiv/adj. 有挑战性的：困难的 vi.&t.瞄准：旨在；致力于 放射性的：有辐射的 overcome/,v3'km/t.(over-aim at瞄准：旨在：致力于 hazard/'haezad/n.危险；危害；came,overcome)克服；战胜；解attempt./A'tempt/vt.企图；试图； t.冒…的危险 决 尝试：n.尝试：努力 dangerous/'dend3 eras/adj.危险 obstacle/'pbstakl/n.障碍；阻碍；make an attempt to do sth.试图 的：不安全的 障碍物 做某事 risk /risk/n.风险：危险：t.冒barrier/baria(r)/m.障碍：屏障； 固定及常见搭配 1.atmosphere/'etmasfia()m.大气层；大气：气氛 核心搭配： the Earth's atmosphere地球大气层 create a friendly atmosphere营造友好氛围 atmosphere of tension紧张气氛 精讲： atmosphere作“气氛”讲时为可数名词，常与create/build/have等动词搭配；作“大气层”讲时 为不可数名词。 高中必修三人教 【Unit4】 Space Exploration固定搭配精讲 例句： The meeting was held in a relaxed and friendly atmosphere. 真题链接： The spacecraft entered the Earth'safter a long journey.(atmosphere) 2.risk /risk/n.风险：危险；t.冒…的风险 核心搭配： take risks(a risk)冒险 at risk处于危险中 risk doing sth.冒险做某事 精讲： 作动词时，直接接动名词：作名词时，take risks强调多次冒险，take a risk侧重单次行为。 例句： Doctors say he is at risk of developing heart disease. 真题链接： He decided to_(risk)traveling alone in the mountains.(答案：risk) 3.challenge/tfaelmd3n.挑战：艰巨任务：t.怀疑；向…挑战 核心搭配： face a challenge面临挑战 meet the challenge应对挑战 challenge sb.to do sth.向某人挑战做某事 精讲： 作名词时常用搭配“face/meet+challenge”;作动词时，后接人或事物，接不定式表示“挑战做 某事”。 例句： The team is ready to meet the new challenge. 真题链接： She accepted the-to climb the highest mountain in the region.(challenge) 4.overcome/,av3'km/t.(overcame,overcome)克服：战胜；解决 核心搭配： overcome difficulties克服因难 overcome fear战胜恐惧 overcome the problem解决问题 精讲： 过去式为overcame,过去分词为overcome,常用搭配“overcome+抽象名词（困难、恐惧等）”。 例句： With courage,we can overcome any obstacle in life. 真题链接： They finally(overcome)all the technical problems and finished the project.(overcame) 2 高中必修三人教 【Unit4】 Space Exploration固定搭配精讲 5.achieve/'ti:v/t.实现：达到：完成 核心搭配： achieve a goal实现目标 achieve success取得成功 achieve high grades取得高分 精讲： 及物动词，直接接宾语，常见搭配为“achieve+抽象名词（目标、成功等）”，其名词形式为 achievement。. 例句： Hard work is the key to achieving your dreams. 真题链接： We must work hard to_our aims.(答案：achieve) 6.aim/em/m.目标；目的：瞄准：vi.&t.瞄准：旨在：致力于 核心搭配： aim at doing sth.旨在做某事 aim to do sth.计划做某事 with the aim of带着…目的 精讲： aim at中to为介词，后接动名词；aim to do sth.侧重“计划或意图”，主语多为人。 例句： The new policy aims at reducing air pollution in cities. 真题链接： The research project._(aim)to find a cure for the disease.(答、：aims) 7.attempt /a'tempt/.t.企图：试图；尝试：n.尝试；努力 核心搭配： make an attempt to do sth.试图做某事 attempt to do sth.尝试做某事 in an attempt to为了… 精讲： 作动词时后接不定式：作名词时，常用搭配“make an attempt+to do sth.”。 例句： Scientists have attempted to explain the mystery for years. 真题链接： They made an_to cross the desert on foot..(答案：attempt) 8.breakthrough/'breikOru:h.突破；重大进展 核心搭配： nake a breakthrough取得突破 scientific breakthrough科学突破 3 高中必修三人教 【Unit4】 Space Exploration固定搭配精讲 breakthrough in sth.在某方面的突破 精讲： 可数名词，常用搭配“make a breakthrough”或“breakthrough in+领域/学科”。 例句： The new drug is a major breakthrough in cancer treatment. 真题链接： Scientists announced ain the study of quantum computing.(breakthrough) 9.obstacle/'pbstakl/n.障碍；阻碍；障碍物 核心搭配： overcome an obstacle克服障碍 face obstacles面临障碍 obstacle to sth.…的障碍 精讲： 可数名词，常用搭配“over come/face+obstacle”,“obstacle to+名词”表示“.…的障碍”。 例句： Lack of funding is the main obstacle to the project. 真题链接： Language differences can be a major_to communication.(答案：obstacle) l0.barrier/beia)/m.障碍：屏障；关卡 核心搭配： remove a barrier消除障碍 language barrier语言障碍 barrier between A and B A和B之间的障碍 精讲： 侧重“阻碍交流或进展的抽象障碍”，如语言、文化障碍，区别于obstacle(具体或抽象障碍均 可)。 例句： We need to break down the barrier between different departments. 真题链接： Cultural differences can act as a_to understanding.(答案：barrier） l1.take risks(a risk)冒险 核心搭配： take risks to do sth.冒险做某事 take a risk of doing sth.冒…的风险 精讲： 固定短语，isk可作可数或不可数名词，take risks强调多次冒险，take a risk侧重单次行为。 例句： Entrepreneurs often have to take risks to succeed. 4 高中必修三人教 【Unit4】 Space Exploration固定搭配精讲 真题链接： It's unwise to(take risks)without careful planning. (答案：take risks) l2.make an attempt to do sth.试图做某事 核心搭配： make an attempt to solve the problem试图解决问题 make a first attempt to首次尝试… 精讲： 固定搭配，attempt为名词，后接不定式，侧重“有计划的尝试”。 例句： He made an attempt to climb the mountain alone,but failed. 真题链接： They_an attempt to rescue the trapped miners.(答案：made) 综合训练 综合训练 一、单项选择 1.The spacecraft successfully entered the Earth's_after a 10-month journey. ·A.atmosphere ·B.gas ·C.air ·D.sky 2.Doctors warn that smoking increases the risk lung disease. ·A.in ·B.of 。C.at 5 高中必修三人教 【Unit4】 Space Exploration固定搭配精讲 ·D.for 3.The team is ready to_the new challenge brought by the competitors. ·A.face ·B.make ·C.do ·D.take 4.With the help of her friends,she finallyher fear of public speaking. ·A.overcame ·B.achieved ·C.attempted ·D.aimed 5.Hard work and persistence are key to_your goals in life. ·A.achieve ·B.achieving ·C.achieved ·D.achieves 6.The research projectto develop a new type of solar battery by next year. ·A.aims ·B.attempts 6 高中必修三人教 【Umit4】 Space Exploration固定搭配精讲 ·C.risks ·D.breaks 7.Scientists have to find a cure for the disease for decades. ·A.attempted ·B.achieved ·C.overcome ·D.broken 8.The new technology marks a majorin renewable energy research. ·A.breakthrough ·B.obstacle ·C.barrier ·D.challenge 9.Lack of funding remains the biggest-to the project's success. ·A.obstacle ·B.barrier ·C.breakthrough ·D.risk 10.Cultural differences can act as a_to effective communication between nations. ·A.barrier 7 高中必修三人教 【Umit4】 Space Exploration固定搭配精讲 ·B.obstacle ·C.risk ·D.challenge 二、根据句意及汉语提示完成单词 1.The company plans to_()investing in new technology to expand its market. 2.e need to_(应对挑战)of climate change with global cooperation. 3.She has_(克服困难)to become a successful scientist despite her disability. 4.The government'snew policy_(台在减少)pollution in urban areas 5.They made an()to climb the mountain in winter,but failed due to bad weather. 6.The discovery is considered a significant_()in medical science. 三、首字母填空 1.To achieve success,one must be willing to take rand face failures. 2.The team worked day and night to meet the c_of completing the project on time. 3.After years of research,the scientists finally made a bin cancer treatment. 4.Language differences are often the biggest b_to international communication. 5.He ohis shyness by joining the school debate club and practicing regularly. 四、用所给单词的适当形式填空 1.The government aims at_(reduce)carbon emissions by 30%in the next five years. 2.She decided to risk(travel)alone to Africa to study wildlife 3.After many attempts,they finally(overcome)the technical problems and launched the satellite. 4.It is wise(attempt)to solve the problem step by step instead of rushing. 5.The students are encouraged(achieve)their full potential through hard work and dedication. 8 高中必修三人教 【Unit4】 Space Exploration固定搭配精讲 参考答案 I单项选择 1.A2B3.A4.A5B6.A7.A8.A9.A10.A Ⅱ.根据句意及汉语提示完成单词 1.take risks 2.meet the challenge 3overcome difficulties 4.aims to reduce 5.attempt 6.breakthrough ⅡL首字母填空 1.risks 2.challenge 3.breakthrough 4.barrier 5.overcame V.用所给单词的适当形式填空 1.reducing 2.traveling 3.overcame 4.to attempt 5.to achieve