Unit 3 Fascinating Parks一-2025-2026学年高中英语词汇变形及词缀精讲选择性必修第一册（人教版）

高中选修一人教 【词汇精讲】 Unit 3 Fascinating Parks 词汇精讲 【Unit3】Fascinating Parks 词汇变形及词缀精讲 全部单元单词 buffet/bfit/t.连续猛击：打来土；版图；领域：地盘 adopt/A'dopt/t.采用：采取；采 打去：/'bfer,'bfen.自助餐ban /baen/vt.明令禁止：取缔；n.纳：t.&vi.领养 cloth /klpe/n.(一块)布；织物；禁令 sour/'saUa(r)/adj.酸的：有酸味 布料 boundary/'baundri/n.边界：界的 edge/ed3n.边；边缘；边线：刀限；分界线 set out出发；启程；（怀着目标） 刃：t.&vi.(使)徐徐移动：给cottage/'kDtd3n.小屋：（尤指）开始工作 …加边 村舍；小别墅 bless /bles/vt.祝福 valley/'veli/m.谷：山谷：溪谷visible'VIzabl/adj.看得见的：可live off依靠…生活：以吃… vast /va:st/adj.辽阔的；巨大的：见的 为生 庞大的 on the move在行进中；在移动prohibition/,prauhI'bn/h.禁 glacier /'glaesis(r);'gleisia(r); 止：阻止：禁令 NAmE'gleifar/n.冰川 accompany /a'kAmpani/vt.陪同；prohibit /pra'hibit/vt..（尤指以 reindeer/remdia(/m.驯鹿 陪伴：伴随：（尤指用钢琴）为法令)禁止：阻止 territory/'teratri,'terato:ri/n.领…伴奏 词汇变形及词缀精讲 1.visible/'vIzabl/adj.看得见的；可见的 名词形式：visibility(可见性：能见度) 构词解析：前缀vis-:表示“看”，如vision（视力)：后缀-ible:加在动词后构成形容词，表“可 …的”，强调“能够被看见的”。 同类词：accessible(可接近的)、credible(可信的) 例句：The stars are visible on a clear night. 真题链接（人教版高中选修一同步练习）：The mountain top was clearly.__(visibility)in the morning sun.（答案：visible) 2.prohibit /pr3'hbtt.(尤指以法令)禁止：阻止 名词形式：prohibition(禁止；禁令) 形容词形式：prohibitive(禁止的：昂贵得令人却步的) 构词解析：前缀pro-:表示“在前”；后缀-hibit:词根意为“拿、持”，字面义“提前拿住”即“阻 1 高中选修一人教 【词汇精讲】 Unit 3 Fascinating Parks 止”；-ion构成名词，-ive构成形容词。 固定搭配：prohibit sb.from doing sth.(禁止某人做某事) 例句：The law prohibits smoking in public places 真题链接（人教版高中选修一教材例句)：Some countries have issued a_(prohibit)on single-use plastics.(答案：prohibition) 3.adopt/a'dopt/t.采用：采取：采纳：t.&vi.领养 名词形式：adoption(采用：领养) 形容词形式：adoptive(收养的；采用的) 构词解析：前缀d:表示“朝向、加强”；词根opt:意为“选择”，“选择并接受”即“采用/领养”： -ion构成名词，-ive构成形容词。 例句：The company decided to adopt a new policy to improve efficiency. 真题链接（人教版高中选修一同步练习）：After years of_(adopt)),the child finally found his birth parents.(答案：adoption) 4.accompany/'kAmpani/vt.陪同：陪伴；伴随：（尤指用钢琴）为…伴奏 名词形式：accompaniment(伴奏；伴随物) 构词解析：前缀ac-:表示“加强”；词根company(同伴)，“与同伴一起”即“陪伴”；-met构成 名词，表“动作的结果或过程”。 固定搭配：accompany sb.tosp.(陪同某人去某地) 例句：Her mother accompanied her to the concert. 真题链接（人教版高中选修一教材例句)：The singer was accompanied on the piano by her teacher. 5.vast /va:st/adj.辽阔的：巨大的；庞大的 副词形式：vastly(极大地：非常) 名词形式：vastness(广阔：巨大) 构词解析：后缀-y构成副词，表程度：-nss加在形容词后构成抽象名词，表“性质、状态”。 例句：The vast ocean stretched as far as the eye could see 真题链接（人教版高中选修一同步练习)：The number of online user's has increased (vast)in recent years.(答案：vastly) 6.territory/'teratri,:'terato:ri/n.领土；版图：领域：地盘 形容词形式：territorial(领土的；地域的) 构词解析：词根ter:表示“土地”，如terrain(地形)：后缀-ory:构成名词，表“场所、范围”； -ial构成形容词，表“…的”。 例句：The two countries have a dispute over the border territory 真题链接（人教版高中选修一同步练习）：Some animals are highly(territory)and will attack strangers.（答案：territorial) 7.bless /bles/vt.祝福 名词形式：blessing(祝福；恩赐) 形容词形式：blessed(神圣的：受祝福的) 2 高中选修一人教 【词汇精讲】 Unit 3 Fascinating Parks 构词解析：后缀-ing构成名词，表“动作或结果”；-ed构成形容词，表“被…的”。 固定搭配：bless sb.with sth.(赐予某人某物) 例句：The priest blessed the couple at the wedding 真题链接（人教版高中选修一教材例句）：We should count our blessings and be grateful for what we have. 8.sour/'saa(r)/adj.酸的：有酸味的 动词形式：sour(使)变酸；（使）变得不愉快) 名词形式：sourness（酸味；刻薄) 构词解析：形容词转化为动词，表“具有…性质的变化”：-ss构成名词，表“性质”。 例句：The milk soured because it was left out of the fridge. 真题链接（人教版高中选修-同步练习)：The_(sour)of the lemon made her eyes water..(答 案：sourness) 9.ban/ben/t.明令禁止：取缔：n.禁令 过去式/过去分词：banned 现在分词：banning 构词解析：动词和名词同形，不规则动词变形，-ed表被动或完成，-ing表主动或进行。 固定搭配：ban sth./ban doing sth.(禁止某事/做某事) 例句：The government banned the sale of ivory to protect elephants. 真题链接（人教版高中选修一同步练习)：Smoking一ban)in this building since last year.(答 案：has been banned) l0.edge/ed3h.边；边缘：边线：刀刃；vt.&vi.(使)徐徐移动；给…加边 形容词形式：edgy(紧张的：尖锐的) 构词解析：后缀y加在名词后构成形容词，表“具有…性质的”，如“边缘的”引申为“紧张不 安的”。 例句：He edged closer to the window to see the parade.. 真题链接（人教版高中选修一同步练习)：She felt_(edge)before the important interview.(答 案：edgy) 11.cloth /klpe0/n.(一块)布：织物：布料 复数形式：cloths(布料)/clothes(衣服，常用复数) 构词解析：cloth指“布料”时复数为cloths:clothes是独立词汇，表“衣物”，无单数形式。 例句：She bought three cloths to make curtains. 真题链接（人教版高中选修一同步练习)：These】 (cloth)are made of cotton and very comfortable. (答案：clothes) 12.boundary/'baondri/h.边界：界限；分界线 动词形式：bind(捆绑：约束，过去式bound) 构词解析：词根bound:意为“捆绑、限制”，-ay构成名词，表“场所、范围”，“被捆绑的范围” 即“边界”。 3 高中选修一人教 【词汇精讲】 Unit 3 Fascinating Parks 例句：The river forms a natural boundary between the two countries. 真题链接（人教版高中选修一教材例句)：e need to set clear boundaries between work and personal life. 综合训练 一、 根据句意及汉语提示完成单词 1.The foggy weather reduced the(on the highway to less than 100 meters. 2.The government announced a new (禁令)on the use of plastic bags in supermarkets. 3.The (of new technology has greatly improved production efficiency. 4.The piano (伴奏)added beauty to her singing performance.. 5.We should respect the__(领土的)integrity of every country.. 二、用所给单词的适当形式填空 1.The (visible)of stars depends on the clarity of the sky at night. 2.The company has a strict policy(prohibit)employees from using personal phones during work hours. 3.After careful consideration,they made the decision (adopt)the abandoned child. 4.The beautiful music was(accompany)by traditional dance performances. 5.The (vast)of the desert left us all speechless with amazement. 6.Some birds are very」 (territory)and will defend their nests fiercely. 7.The (bless)of good health is more important than any material wealth 三、完成句子（每空一词) 1.柠檬的（酸味）让这杯饮料很难喝。 The of the lemon made the drink taste terrible. 2.自从去年以来，这家工厂就（禁止）使用有害化学物质了。 Harmful chemicals in this factory since last year. 3.面试前她感到非常（紧张），双手都在发抖。 She felt very before the interview,with her hands shaking. 4 高中选修一人教 【词汇精讲】 Unit 3 Fascinating Parks 4.这条河形成了两国之间的自然 (边界)。 The river forms a natural between the two countries. 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。 Environmental protection has become a global issue.Many countries have issued laws to (ban) activities that harm the environment.For example,single-use plastics are now (prohibit)in many public places.The(adopt)of eco-friendly practices,such as recycling and reducing waste,is crucial for sustainable development. During a recent hike,we walked along the(boundary)of a nature reserve.The(vast) of the forest was breathtaking,with diverse plants and animals visible everywhere.However,we also noticed some plastic bottles left behind,which(sour)our experience.Local volunteers were working hard to clean up the area,accompanied by their (adopt)dogs that helped sniff out hidden trash. Their efforts reminded us that everyone has a role to play in protecting nature.We should all be more (care)with our waste and support policies that promote environmental health.Only by working together can we ensure a (bless)future for generations to come. 参考答案 I.根据句意及汉语提示完成单词 6.visibility 7.prohibition 8.adoption 9.accompaniment 10.territorial II,用所给单词的适当形式填空 6.visibility 7.prohibiting 8.to adopt 9.accompanied 10.vastness 11.territorial 12 blessing I.完成句子 5.sourness 6.have been banned 7.edgy 8.boundary V.语篇填空 1.ban 2.prohibited 3.adoption 4.boundary 5.vastness 6.soured 7.adoptive P careful 9.blessed