Unit 3 Amazing Animals-2025-2026学年六年级下册英语词义辨析及同义替换精讲（教科版）

6年级下册教科版 【寒假专版】 D版词义辨析及同义替换精讲 寒假专版 【Unit3】Amazing Animals 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 happen/hepn/v.发生；碰巧national/'nafnol/adj.国家的； statue/'staet fu:/n.雕像；塑像 weigh /wer/v.称重；重达；权衡民族的；全国性的 brave /brerv/adj.勇敢的；无畏 hurt /h3t/v.hurt,hurt)伤害：疼nature/neta)/n.自然：大自的V.勇敢面对 痛n.伤害：痛苦 然；天性 golder/'gauldan/adj.金色的：金 difference/'difrans/.n.差别：差reserve /rI'z3:vlv.预订；保留：质的：极好的 异：不同之处 储备n.保护区；储备 hunting'hnt/n.打猎：狩猎 hundred/'handrad/.num.百：数shake/小eik/V.(hook,shaken)摇.打猎：搜寻(hunt的现在分 百：成百上千 动：抖动：摇晃 词) wildlife/'warldlarf/n.野生生物：scared/kead/adj.害怕的：恐惧thousand/aomd/num.千：数 野生动物 的 千：成千上万 fantastic/fen'taestk/adj.极好keeper/'kipa(r)/n.饲养员；看hunter/'hnta)/n.猎人：狩猎 的：了不起的：奇异的 守人：保管人 者 primary/'prammari/adj.初级的；bridge /brid3yn.桥；桥梁；纽带journey/d33nin.旅行：旅程 主要的：基本的 V架桥；连接 freezing /'fri:zu/adj..极冷的：冰 dangerous/'dend3rs/adj.危believe/bI'li:v/v.相信：认为：信冻的v.结冰；冻结(freeze的现 险的：不安全的 任 在分词) noisy/'noizi/adj.吵闹的：聒噪life /larf/n.生命；生活：人生temperature/'tempratfa()/n.温 的 saving/'seIv四/n.节省：节约：存度：气温 shout/at/v.呼喊：大叫n.呼款v.拯救：节省(save的现在compete /kam'pi:t/v.竞争：比 喊：叫声 分词) 赛：对抗 save/seiv/v.拯救；挽救：节省；tra即/tep/n.陷阱；圈套；困境competition/,kDmp3'tn/n.竞 储存 V使陷入困境：捕捉 争：比赛：竞赛 huge /hju:d3/adj.巨大的；庞大weak/wi:k/ad.虚弱的：无力的：competitor /kam'petrta()/n.竞 的：极大的 差的 争者：对手：参赛者 词义辨析及同义替换 6年级下册教科版 【寒假专版】 D版词义辨析及同义替换精讲 1.save /serv/)v.拯救；挽救：节省：储存 词义辨析： sve:含义广泛，可表示“拯救生命、挽救物品”，也可指“节省时间/金钱”，强调使事物免于 损失或浪费。 rescue:侧重“从危险或困境中营救”，语气比save更强，常与from搭配(rescue sb/sth.from.)。 同义替换： rescue,preserve,economize 例句： The firefighters saved a child from the burning building. 真题链接：（教科版六年级下册同步练习） We should water every day because it's important for us. A.waste B.save C.pollute(答案：B) 2.huge /hju:d3/adj.巨大的；庞大的；极大的 词义辨析： huge:强调体积、数量或程度“极其巨大”，语气较强，可修饰具体事物（如building)或抽象 概念（如problem)。 big:最常用词，侧重“尺寸大”，口语化，可与large互换，但large更正式。 同义替换： large,enormous,massive 例句： There is a huge statue in the center of the park 真题链接：（教科版六年级下册单元测试） The elephant is so that it can't go through the small door A.small B.huge C.thin (答案：B) 3.dangerous/'demd39 ras/a.危险的：不安全的 词义辨析： dangerous:指事物本身“具有危险性”，可能对人或物造成伤害，主语多为物（如fire,snake)。 in danger:强调“处于危险中”，主语多为人或动物，常用搭配be in danger(处于危险)。 同义替换： risky,unsafe 例句： It's dangerous to play with fire. 真题链接：（教科版六年级下册期末复习题） The tiger is a animal.Keep away from it! A.friendly B.dangerous C.weak(答案：B) 2 6年级下册教科版 【寒假专版】 D版词义辨析及同义替换精讲 4.brave /brerv/.adj.勇敢的：无畏的 词义辨析： brave:侧重“面对困难或危险时表现出勇气”，强调行为上的勇敢，可作形容词或动词(brave sth.勇敢面对)。 courageous::语气更强，指“有胆识、有决心的勇敢”，更正式，仅作形容词。 同义替换： courageous,fearless 例句： The little girl was brave enough to save the cat from the tree. 真题链接：（教科版六年级下册阅读填空） The hunter fought against the wild animal and won. (答案：brave) 5.believe /br'li:v/v.相信；认为：信任 词义辨析： believe:指“相信某事是真的”或“信任某人”，后接名词、从句或in(believe in sb./sth.信任/信 仰)。 ust:侧重“因可靠而信任”，强调对人或事物的“信赖感”，后直接接宾语(trust sb./sth.)。 同义替换： trust,think,suppose 例句： I believe that he will come on time. 真题链接：（教科版六年级下册句型转换） She believes in her friends.(改为否定句) She in her friends. (答案：doesn't believe) 6.journey/'d33ni/n.旅行；旅程 词义辨析： journey:侧重“长途旅行”，尤指“陆路旅行”，强调过程，常与on搭配(on a journey)。 trip:指“短途旅行”，常带有目的（如出差、游玩），时间较短，常用搭配take a trip。 同义替换： trip,travel,voyage 例句： We had a long joumney from Beijing to Shanghai by train. 真题链接：（教科版六年级下册选词填空） My family will take a to the mountains this summer (答案：journey) 7.weak/wi:k/adj.虚弱的：无力的；差的 6年级下册教科版 【寒假专版】 D版词义辨析及同义替换精讲 词义辨析： wek:指“身体虚弱、力量不足”，也可指“能力差、意志薄弱”，反义词是strong feeble:语气更弱，指“极度虚弱”，常用来形容老人或病人。 同义替换： feeble,powerless,poor 例句： After the illness,he felt very weak and couldn't walk 真题链接：（教科版六年级下册完形填空） The old man's legs were,so he needed a stick to walk. (答案：weak) 8.compete /kam'pi:t/v.竞争；比赛；对抗 competition/.kDmp3'tn/n.竞争；比赛 competitor /kam'petIt(r)/n.竞争者；参赛者 词义辨析： compete(v.):强调“参与竞争的动作”，常用搭配compete with sb.(与某人竞争)、compete in sh.(参加某比赛)。 competition(n.):指“竞争活动或比赛”，如歌唱比赛(singing competition)。 competitor(n.):指“参与竞争的人或物”，即“竞争者、选手”。 同义替换： compete-race,contend competition->contest,game competitor->rival,player 例句： (1)Many students will compete in the English competition. (2)There are 50 competitors in the race. 真题链接：（教科版六年级下册语法填空） We will (compete)with Class 2 in the basketball match. (答案：compete) 9.freezing/'fri:z)/adj.极冷的；冰冻的 词义辨析： freezing:指“温度极低，使人感到寒冷”，可作形容词(freezing weather)或动词现在分词(It' s freezing outside)。 cold:普通用词，指“冷的”，程度比freezing轻，可形容天气、物体或感觉。 同义替换： icy,bitterly cold 例句： The temperature is freezing,so we need to wear warm clothes. 真题链接：（教科版六年级下册选择填空） 6年级下册教科版 【寒假专版】 D版词义辨析及同义替换精讲 It's today.The lake is covered with ice. A.warm B.freezing C.hot (答案：B) 10.hunt /hant/v.打猎：搜寻 hunting/'hnt/n.打猎：狩猎 hunter/'hnta(r)/n.猎人 词义辨析： hunt(v.):表示“打猎”或“搜寻”，常用搭配hunt for sth.(搜寻某物)。 hunting(n.):hunt的动名词形式，指“打猎活动”，不可数名词。 hunter(n.):指“从事打猎的人”，即“猎人”。 同义替换： hunt→search,chase hunting→shooting hunter→shooter 例句： (1)They often hunt for food in the forest. (2)Hunting is not allowed in the nature reserve. (3)The hunter caught a rabbit yesterday. 真题链接：（教科版六年级下册词汇运用） The went in the mountains last weekend. (答案：hunter;hunting) 综合演练 综合练习 一、 单项选择 1.We should electricity to protect the environment. A.waste B.save C.pollute 2.The stone statue in the square attracts thousands of visitors every year. A.small B.huge C.thin 3.It's to swim in the deep river alone without adults. A.friendly B.dangerous C.weak 4.The _soldier ran into the burning house to save the old man. A.brave B.weak C.shy 5.My parents alwaysin me,even when I fail exams. 6年级下册教科版 【寒假专版】 D版词义辨析及同义替换精讲 A.believe B.doubt C.forget 6.They plan to take ato the countryside by bike during the summer holiday. A.trip B.journey C.game 7.After the long illness,her body became too to climb stairs. A.strong B.weak C.healthy 8.Our school will with three other schools in the basketball match next week. A.compete B.help C.work 9.The weather is today-even the river has turned into ice. A.warm B.hot C.freezing 10.You must stay away from animals like lions and tigers. A.safe B.dangerous C.gentle 二、根据句意及首字母提示填空 1.We should s water by turning off the tap when brushing teeth 2.The h mountain is covered with snow all year round. 3.Playing with sharp knives is d for young children. 4.The b firefighter saved five people from the burning building. 5.I b that hard work will always lead to success. 6.Their j to the desert lasted for two weeks and they faced many difficulties. 7.The patient felt wafter losing too much blood in the accident. 8.There are over 200 cin the singing competition this year. 9.H is not allowed in this national park to protect wild animals. 10.It's f outside,so remember to wear a thick coat. 三、用所给单词的适当形式填空 1.The little girl was(brave)enough to help a stranger find his way. 2.My brother wants to(competition)in the school sports meeting next month. 3.The(hunt)caught a lot of birds yesterday,but it's against the law. 6 6年级下册教科版 【寒假专版】 D版词义辨析及同义替换精讲 4.You need to (belief)in yourself if you want to achieve your dreams. 5.After the long walk,we were all tired because the(journey)was too tiring 6.It's important to teach children that (dangerous)things like snakes should be avoided. 7.The (freeze)wind made us shiver all the way home. 8.She (weak)after not eating for three days,so we took her to the hospital. 四、完成句子 1.消防员从着火的房子里救出了一位老人。 The firefighters an old man the burning house 2.这个小男孩太小了，还不能独自面对危险。 The little boy is too young to alone 3.我们相信通过努力学习，我们能够通过期末考试。 We we can pass the final exam by studying hard. 4.去年，他们骑自行车完成了从广州到北京的长途旅行。 Last year,they long from Guangzhou to Beijing by bike. 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。 A group of students decided to go on a (journey/trip)to the mountains.The mountains were (huge/small),and the road was steep.On the way,they saw a(dangerous/safe) snake near the path,so they walked carefully around it.Suddenly,a little girl fell into a hole.A (brave/weak)boy climbed down to help her.They(saved/rescued)the girl and felt very happy.Later,they felt(weak/strong)because they hadn't eaten all day,so they stopped to rest.One student said,"I(believe/trust)we can reach the top if we keep going!"Finally,they arrived at the top and enjoyed the beautiful view. 参考答案 I单项选择 1.B2B3B4.A5.A6B7B8.A9.C10.B > 6年级下册教科版 【寒假专版】 D版词义辨析及同义替换精讲 Ⅱ.根据句意及首字母提示填空 1.save 2.huge 3.dangerous 4.brave 5.believe 6.journey 7.weak 8.competitors 9.Hunting 10.freezing I.用所给单词的适当形式填空 1.brave 2.compete 3.hunter 4.believe 5.journey 6.dangerous 7.freezing 8.weak- ened V.完成句子 1.saved,from 2.face danger 3.believe that 4.made a;journey V.语篇填空 1.journey 2.huge 3.dangerous 4.brave 5.saved 6.weak 7.believe 8