Unit 5 Animals Around Us二-2025-2026学年高中英语词义辨析及同义替换精讲必修第三册（冀教版）

高中英语冀教版 【必修3】 Unit 5 Animals Around Us 必修3 【Unit5】Animals Around Us二 词义辨析及同义替换精讲 本单元核心词汇 一、全部单元单词 negative /'negatrv/adj.坏的；消窄；缩小adj.狭窄的 conservation konsa'veifn/n. 极的 ape/ep/n.类人猿 护 aware/A'wea()/adj.意识到：明 innate/'net/adj.天生的：先天koala /kav'a:le/n.考拉：树袋熊 白 的 continent/'kpntinent/n.大陆：洲 option/opn/n.选择；可选择的 giant/'d3aant/adj.巨大的 kangaroo/,ke)g3u:/n.袋鼠 事物 length /lerθ/n.长；长度 colony/kplani/n.殖民地 mate /meit/n.偶；伴侣 skin/skm/n.皮；皮肤 disappear/.ds3'pIa()/V.消失： cattle/'ketl/n.牛 sharp /fa:p/adj.锋利的：敏锐的不见 distance/'distans/n.距离：间距deer/de)/n.鹿 narrow/nera/v.使窄小：变remove /ri'mu:vv.去掉；拿开 词义辨析及同义替换 1.aware /a'wea(/adj.意识到：明白 词义辨析： aware:侧重通过感官或信息”意识到、察觉到'，常用搭配be aware of。 conscious.:强调？有意识的、清醒的”，指心理上的感知，搭配be conscious of。 同义替换： conscious,mindful 例句： We should be aware of the importance of environmental protection 真题链接：（冀教版高中必修3同步练习） She became-of a strange smell in the room. A.afraid B.aware C.sure (答案：B) 2.option/'Dpn/h.选择：可选择的事物 词义辨析： 高中英语冀教版 【必修3】 Unit 5 Animals Around Us option:指'可供选择的事物或方法”，强调可能性，比choice更正式。 choice:侧重”选择的行为或权利”，可指具体的选择对象，使用更广泛。 同义替换： choice,alternative 例句： You have the option to study abroad or work after graduation. 真题链接：（冀教版高中必修3单元测试） There are three-for solving this problem.Which one do you prefer? A.options B.plans C.results(答案：A) 3.narrow/nera/W.使窄小；变窄；缩小adj.狭窄的 词义辨析： narrow(v.):强调空间或范围变窄、缩小”，可与dowm连用表示”集中（范围）”。 reduce:侧重”减少、降低”，指数量、程度等的减少，不专指空间。 同义替换： (v.)shrink,reduce;(adj.)tight,slim 例句： The road narrows as we enter the mountain area. 真题链接：（冀教版高中必修3同步练习） We need todown our focus to one main goal. A.narrow B.open C.turn (答案：A) 4.remove/r'mu:v/v.去掉；拿开 词义辨析： remove:强调'从某处移走或去掉”，宾语可以是具体物品或抽象事物（如障碍）。 take away:侧重”带走、拿走”，强调从原地带走，口语化更强。 同义替换： take away,eliminate 例句： Please remove your shoes before entering the room 真题链接：（冀教版高中必修3单元测试） Can you help methe books from the shelf? A.remove B.cover C.break(答案：A) 5.conservation/,kpnsa'veIn/m.保护 词义辨析： conservation:指”对自然资源、环境等的保护'，强调合理利用以维持生态平衡。 protection:泛指，保护、防护”，对象可以是人、物或抽象概念（如权利）。 高中英语冀教版 【必修3】 Unit 5 Animals Around Us 同义替换： protection,preservation 例句： The government has made laws for the conservation of wild animals. 真题链接：（冀教版高中必修3同步练习） We should pay more attention to the-of water resources. A.conservation B.creation C.invention (答案：A) 6.disappear/,ds3pIa)/w.消失：不见 词义辨析： disappear:强调'从视线中消失、不复存在”，是不及物动词，无被动语态。 vanish:指”突然或神秘地消失”，语气比disappear更强，常暗示彻底消失。 同义替换： vanish,fade away 例句： The sun disappeared behind the clouds. 真题链接：（冀教版高中必修3单元测试） Many traditional customs have_with the development of society. A.disappeared B.appeared C.remained(答案：A) 7.sharp/fa:p/adj.锋利的；敏锐的 词义辨析： shap(锋利的)：指刀刃等锋利的”，反义词是blunt(钝的)。 shap(敏锐的)：形容感官、思维等'敏锐的、敏捷的”，如sharp eyes(敏锐的眼睛)。 keen:侧重'强烈的、渴望的”，也可指”敏锐的'，如keen interest(浓厚的兴趣)。 同义替换： keen,acute 例句： The knife is so sharp that it can cut through meat easily 真题链接：（冀教版高中必修3同步练习） Dogs have a-sense of smell and can find lost people A.sharp B.weak C.slow (答案：A) 8.giant/'d3 arant/ad.巨大的 词义辨析： giant:指”体积、规模或能力异常大的”，常带有夸张意味，可作名词指”巨人”。 huge:侧重”尺寸或数量极大的”，使用范围广，可修饰具体或抽象事物。 同义替换： huge,enormous 高中英语冀教版 【必修3】 Unit 5 Animals Around Us 例句： The company has made a giant progress in technology. 真题链接：（冀教版高中必修3单元测试） There is astatue in the center of the square. A.giant B.small C.light (答案：A) 9.negative'negatrv/adj.坏的：消极的 词义辨析： negative:指”消极的、负面的”，与positive(积极的)相对，可修饰态度、影响等。 passive:侧重”被动的、不主动的'，强调不采取行动，如passive attitude(被动态度)。 同义替换： pessimistic,adverse 例句： Don't always have a negative view of life;try to be optimistic. 真题链接：（冀教版高中必修3同步练习） His_comments made everyone feel unhappy. A.negative B.positive C.friendly(答案：A) 10.distance/distans/n.距离：间距 词义辨析： distance:指”空间上的距离”，也可指”时间上的间隔”，常用搭配in the distance(在远处)。 gp:侧重”差距、间隔”，可指空间、数量或观点上的差距，如generation gap(代沟)。 同义替换： gap,interval 例句： The distance between the two cities is about 500 kilometers. 真题链接：（冀教版高中必修3单元测试） We can see a village in the_ A.distance B.front C.middle (答案：A) 综合演练 综合练习 一、 单项选择 1.We should beof the danger of driving after drinking. A.aware 高中英语冀教版 【必修3】 Unit 5 Animals Around Us B.afraid C.sure 2.There are severalfor us to choose from when planning the trip. A.options B.plans C.results 3.The river_as it flows through the narrow valley. A.narrows B.reduces C.shrinks 4.Please_the old furniture from the room to make space for the new one. A.remove B.cover C.break 5.The government has taken measures to promote the-of forest resources. A.conservation B.creation C.invention 6.The stars from the sky as the sun rose. A.disappeared B.appeared C.remained 7.Cats have a_ sense of hearing and can detect faint sounds. A.sharp B.weak C.slow 8.Apanda statue stands at the entrance of the zoo A.giant B.small C.light 9.His_attitude towards the project made it hard to achieve success. A.negative B.positive C.friendly 10.We could see the mountains in the_on a clear day. 高中英语冀教版 【必修3】 Unit 5 Animals Around Us A.distance B.front C.middle 二、根据句意及汉语提示完成单词 l.She became_(意识到)of the mistake she had made. 2.You have the一（选择）to accept or refuse the invitation. 3.The road_(变窄)after passing the village. 4.They need to一（移除）the stone from the path. 5.The_()of endangered species is important for the ecosystem. 6.The ship一（消失）into the fog gradually. 7.The hunter has a一（敏锐的）eye for tracking animals. &.The company has made a_(巨大的)investment in new technology. 9.Don'tlet一（消极的）thoughts affect your decisions. 10.The()between the two buildings is about 100 meters. 三、用所给单词的适当形式填空 1.He is_(aware)of the importance of saving water. 2.There are three(option)for solving this problem. 3.The path_(narrow)as we climbed up the mountain 4.Please_(remove)your hat before entering the hall. 5.The_(conserve)of energy is a global issue. 6.The sun_(disappear)behind the thick clouds. 7.Dogs have a_(sharply)sense of smell than humans. 8.This is a(giant)leap in the field of medicine 9.She has a(negatively)view on the future of the project. 10.We can see the castle in the(distant). 6 高中英语冀教版 【必修3】 Unit 5 Animals Around Us 四、完成句子（每空一词) 1.我们应该意识到保护环境的重要性。 We should the importance of protecting the environment. 2.毕业后你有出国学习的选择。 You have _-study abroad after graduation. 3.这条河在流入城市时变窄了。 The river when it flows into the city 4.请帮我把书架上的书移走。 Please help me from the shelf. 5.政府制定了野生动物保护法。 The government has made laws for wild animals 6.随着时间的推移，许多古老的习俗消失了。 Many old customs__with the passage of time. 五、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。 As we walked through the forest,we (1)_(became aware of/became afraid of)a strange sound. We decided to(2)-(narrow down/open up)our search area to find its source.Along the way,we had to(3)(remove/take away)some branches blocking the path.The forest was part of a(4)_ (conservation/protection)project,so we were careful not to damage any plants.Suddenly,the sound (5)-(disappeared/vanished),and in the(6)-(distance/gap),we saw a(7)-(giant/huge)tree with a nest in its branches.A bird had been making the sound,but it flew away when it noticed us.We felt a bit(8)(negative/passive)at first,but soon realized how amazing the experience was 参考答案 I.单项选择 1.A2.A3.A4.A5.A6.A7.A8.A9.A10.A Ⅱ.根据句意及汉语提示完成单词 1.aware 2.option 3.narrows 4.remove 5.conservation 6.disappeared 7.sharp 8.giant 9.negative 10.distance 7 高中英语冀教版 【必修3】 Unit 5 Animals Around Us ⅡI.用所给单词的适当形式填空 1.aware 2.options 3.narrows 4.remove 5.conservation 6.disappeared 7.sharp 8.giant 9.negative 10.distance V.完成句子 1.be;aware;of 2.the;option;to 3.narrows;down 4.remove;the;books 5.the;conservation;of 6.have;disappeared V.语篇填空 1.became aware of 2.narrow down 3.remove 4.conservation 5.disappeared 6.distance 7.giant 8.negative 8