Unit 4 Amazing Plants and Animals-2026-2027学年八年级上册英语词汇语法讲练（人教版）

Unit 4 Amazing Plants 词汇语法讲练 一、单元核心单词 序号 单词 音标 moss /mDs/ redwood /'redwod/ 3 cheetah /'tfi:ta/ 4 folding /'fauldn/ J bamboo baem'bu:/ 6 yeah ljeal > popular /'pDpjala(r/ 8 goodness /'godnas/ tool /tu:V/ 10 actually /'aktfuali/ 11 shoot u:t/ 12 shoot /u:t/ 13 appear /a'pIa(r)/ 14 land laend/ 15 land /laend/ and Animals 词性 中文释义 苔藓 n. 红杉；红木 双 猎豹 折叠式的：可折 adj. 叠的 1n. 竹：竹子 interj. 是的：对 广受欢迎的：流 adj. 行的 n. 美德；营养 工具；手段 adv. 实际上；居然 n. 幼苗：嫩芽 v.(过去式shot/ 开（枪）；射击 Jot/) 出现；看起来好 v. 像 1 陆地；土地 V. 降落；着陆 16 African 17 rose 18 peony 19 lotus 20 butterfly 21 wing 22 frog 23 weigh kilogram 24 (-kg/kilogramme ) 25 ginkgo 26 believe 27 province 28 connect 29 connected 30 without 31 imagine 32 honey 33 disappointed 34 connection 35 pollination 36 pollen 非洲的；非洲人 /'aefikan/ adj. 的 hreuz/ n. 玫瑰；蔷薇 /'pi:eni/ n. 牡丹：芍药 /'lautes/ n. 莲花 /'bataflar/ n. 蝴蝶 /wu/ n. 翅膀：翼 /fipg/ n. 蛙；青蛙 有…重：称重 /wer/ V. 量 /'kilagraem/ 千克：公斤 /'gmkgao/ n. 银杏 相信：认为有可 /bI'li:v/ v. 能 /provins/ n. 省份 /ka'nekt/ 关联；连接 /ka'nektrd/ adj. 连接的：相关的 /wr'ǒat/ prep. 没有；缺乏 /I'maed3m/ 想象；猜想 峰蜜；（爱称） /'hani/ 亲爱的 /dise'pomtrd/ adj. 失望的；沮丧的 /ka'nekfn/ n. 联系：连接 /.pple'nerfn/ 授粉 /pDlen/ n. 花粉 37 action 38 percent 39 planet 40 store 41 store 42 honeycomb 43 communicate 44 ecosystem 45 protect 46 importance 47 title 48 human 49 human 50 ton 51 part 52 pea 53 climate 54 ocean 55 except 56 tiny 57 lively /ek∫n/ n. 行动：行为 百分之…；每 /pe'sent/ n./adj./adv. 一百中 /'plaenit/ n. 行星 /sto:(1)/ V. 贮存：存储 /sto:(1)/ n. 百货商店：商店 /'hanikaum/ n. 蜂巢 /ka'mju:nikert/ 交流：沟通 /'i:keusIstam/ n. 生态系统 /pre'tekt/ 保护：防护 /m'po:tns/ n. 重要性 标题；题目；名 /'tartl/ n. 称 /hju:man/ . 人 /'hju:men/ adj. 人的 /tan/ n. 吨 作用；职能：角 pa:t/ n. 色 /pi/ n. 豌豆 /'klaret/ n. 气候 /'aufn/ n. 大海；海洋 除…之外：除 hik'sept/ prep. 了 /'tami/ adj. 极小的：微小的 精力充沛的；生 /'larvli/ adj. 机勃勃的 58 rare rea(r)/ 59 survive /se'varv/ 60 adapt /a'daept/ 61 amazing /e'merzn/ 二、单元核心短语 序号 短语 1 folding fan 2 feel free (to do sth.) 3 up to 4 take a walk 5 be connected with/to 6 in fact 7 for this reason 8 so that 9 play a part in one of the+形容词最 10 高级+名词复数 11 on land 12 in the world 13 be popular with 14 communicate with 15 bamboo shoot 16 blue whale adj. 稀有的：珍贵的 V. 生存：存活 V. 适应；适配 令人惊奇的：惊 adj 人的 音标 中文释义 折扇 可以随便做某事 接近；直到 散步 与…相连；与… 有关联 确切地说：实际上 出于这个原因 为了；以便 参与（某事）： 在…中发挥作用： 扮演角色 最…之一 在陆地上 在世界上 受…欢迎 与…交流 竹笋 蓝鲸 17 bamboo forest 竹林 词汇短语练习 一、根据汉语意思或首字母，写出正确的单词。（每空2分，共20分） 1.苔藓 m 2.猎豹 c 3.折叠式的 4.竹：竹子 5.实际上；居然 6.相信：认为有可能 b 7.省份 8.授粉 9.生态系统 10.令人惊奇的 二、单项选择，选出最合适的一项。（每题2分，共30分） 1.The can run very fast.It is the fastest animal on land. A.moss B.cheetah C.redwood D.bamboo 2.This fan is You can fold it easily when not in use A.folding B.popular C.Afican D.tiny 3.We should the environment and keep it clean. A.protect B.appear C.weigh D.imagine 4.Bees with each other by dancing. A.communicate B.connect C.survive D.adapt 5.The of bees is very important for flowers to produce fiuit. A.pollination B.pollen C.honeycomb D.ecosystem 6.The blue whale can up to 200 tons. A.weigh B.appear C.land D.store 7.Bamboo can grow 30 meters tall. A.up to B.feel free C.take a walk D.in fact 8.The rose is very with people all over the world A.popular B.tiny C.rare D.lively 9.Don't touch that plant it's dangerous. A.so that B.for this reason C.in fact 10.Every living thing a part in the ecosystem A.plays B.takes C.makes 11.The ginkgo tree is one of trees in the world. A.old B.older C.oldest 12.Without bees,many plants cannot A.survive B.imagine C.connect 13.The of this plant is "Amazing Plants". A.title B.action C.importance 14.He was because he didn't see the rare bird. A.disappointed B.amazing C.lively 15.The ocean a lot of water and is home to many animals. A.stores B.appears C.weighs 三、用所给单词的适当形式或对应词填空。（每空2分，共2 1.The blue whale is the heaviest animal.It (weigh)up to 200 tons. 2.There are many (butterfly)in the garden in spring 3.The (connect)between plants and animals is very important. 4.He was (disappoint)because he didn't see the rare peony 5.Without bees,many plants cannot (vival).(提示：用动词) 6.The (amaze)thing is that some plants can live in very dry places 7.Bamboo (shoot)are delicious and healthy. 8.We should take (act)to protect the environment 9.The (important)of bees cannot be ignored. 10.Some animals can (adapt)to very cold climates. 四、情景交际：补全对话（每空2分，共20分） A:Look at that plant!It has small pink flowers.What is it? B:It's a (玫瑰).It is very beautiful. A:Yes.And I see some (蝴蝶)flying around, B:They are (授粉)the flowers.Bees also play an important part. A:That's (令人惊奇的).I believe every creature has its role. B:In fact,the (生态系统)is a system where everything is A:We should (保护)it for our future. D.without D.gives D.the oldest D.believe D.percent D.rare D.protects 分) (连接). B (出于这个原因)，many people are working hard to save the environment. A:I agree.Let's (散步)in the bamboo forest this weekend. B:Good idea!And we can enjoy the (令人惊奇的)nature.. 五、连词成句（注意标点和大小写)。（每题5分，共25分) 1.is,the,cheetah,fastest,one of animals,the,on land (. → 2.can,bamboo,up to,grow,30 meters (. → 3.without,cannot,bees,plants,survive ( → 4.we,should,protect,the,environment,for this reason ( → 5.they,communicate,with,each other,by dancing (. 参考答案 一、根据汉语意思或首字母，写出正确的单词 1.moss 2.cheetah 3.folding 4.bamboo 5.actually 6.believe 7.province 8.pollination 9.ecosystem 10. amazing 二、单项选择 1.B2.A3.A4.A5.A6.A（第6题修正为A;原选项有误)7.A8.A9.A10.A11.D12.A13.A14.A 15.A 三、用所给单词的适当形式或对应词填空 1.weighs 2.butterflies 3.connection 4.disappointed 5.survive 6.amazing 7.shoots 8.action 9.importance 10 adapt 四、情景交际：补全对话 (1)rose(2)butterflies (3)pollinating (4)amazing (5)ecosystem (6)connected (7)protect(8)For this reason(9) take a walk (10)amazing 五、连词成句 1.The cheetah is one of the fastest animals on land. 2.Bamboo can grow up to 30 meters. 3.Without bees,plants cannot survive. 4.For this reason,we should protect the environment. 5.They communicate with each other by dancing. 单元语法讲练： 考点1：最高级基本用法与构成规则 核心规则表 变化规则 原级示例 最高级 记忆要点 一般单音节词直接加 tall/fast /old tallest/fastest/oldest 直接在词尾加后缀 est 以不发音e结尾的单音 节词，加-st large/nice/late largest/nicest/latest 省去重复e,只加st 辅音字母+y结尾的 happiest/easiest/ happy easy /heavy y变i后再加后缀 词，变y为i加-est heaviest 重读闭音节结尾、末 尾只有1个辅音字母的 biggest/hottest/ big /hot/thin /wet 双写尾字母再加est 词，双写末尾辅音加 thinnest/wettest est most beautiful/most 多音节词前加most;双 多音节词、部分双音 beautiful/important/ important/most 音节词中以-fl/-less/ 节词，前加most colourful/interesting colourful/most ous/-ing/-ed结尾的加 interesting most 不规则变化表 原级 最高级 含义区分 good/well best 好的/好地→最好 bad badly /ill worst 坏的/坏地→最坏 many /much most 许多→最多 little least 少量→最少 距离远→最远；程度深→最深 far farthest/furthest 远 年龄/新旧→最老/最旧：家庭 old oldest/eldest 成员长幼→最年长 即学即练（最高级构成） 单项选择 1.The cheetah runs among all land animals A.fast B.faster C.fastest D.the faster 2.Which is the sun,the moon or the earth? A.big B.bigger C.biggest D.the biggest 3.This is flower in the garden A.beautiful B.more beautiful C.the most beautiful D.beautifulest 4.My little brother felt yesterday than today,but today he is the in our family A.bad;worst B.worse;worst C.worst;worse D.worse;bad 5.Of all the students,Li Ming lives to school. A.close B.closer C.closest D.the closest 6.Ginkgo trees are one of living trees on Earth. A.old B.older C.oldest D.the oldest 7.The peony is than the rose,but the lotus is among the three flowers. A.pretty;the prettiest B.prettier;prettiest C.prettier,the prettiest D.pretty;prettiest 8.Which animal weighs the panda,the African elephant or the blue whale? A.heavy B.heavier C.heaviest D.the most heavy 9.This cactus grows in the dry desert. A.good B.well C.better D.best 10.I think Chinese is one of subjects in our school A.interesting B.more interesting C.most interesting D.the most interesting 考点2：最高级常用固定结构 核心表达表 结构 含义 例句 在某范围里最…(n接地点/ The blue whale is the largest he+最高级+单数名词+ 群体单位，of接同类人/物集 animal in the world.Tom is the in/of... 合) tallest of the three boys. one of-+he+形容词最高级+ Redwood trees are one of the 最…的…之一 可数名词复数 tallest trees on earth. the+序数词+最高级+单数 The Yellow River is the second 第几最…的事物 名词+in/of. longest river in China. Which/Who+动词+(the)+最 三者及以上选择，谁/哪一个 Which animal runs fastest,the 高级，A,BorC? 最… lion,the tiger or the cheetah? 最高级+Ihave ever 我曾经做过/见过/遇到过的 This is the most amazing plant I done/seen/met... 最… have ever seen. 即学即练（最高级结构） 单项选择 1.Shanghai is one of in China. A.the big city B.the biggest city C.the biggest cities D.biggest cities 2. season do you like spring,summer,autumn or winter? A.Which;best B.What;better C.Which;better D.What,best 3.The Yangtze River is the third river in the world. A.long B.longer C.longest D.the longest 4.Of all the animals I have ever seen,the panda is A.cute B.cuter C.cutest D.the cutest 5.My brother is 3 years older than me. A.older B.elder C.oldest D.eldest 6.-What do you think of the movie? —Its one I have ever watched. A.interesting B.more interesting C.the most interesting D.most interesting 7.Who sings in your class? A.good B.well C.better D.best 8.The Amazon is one of rainforests in the world. A.famous B.more famous C.most famous D.the most famous 9.He is student in our school. A.the third tallest B.third tallest C.the third taller D.third taller 10.This is unusual experience I have ever had. A.an B.a C.the most D.more 考点3：最高级与比较级的同义转换（高频考点） 核心转换逻辑：用比较级表达最高级含义 最高级结构 同义比较级结构 例句转换 A+be+形容词比较级+han He is the tallest student in his A+be+he+形容词最高级+ any other+单数名词+in+范 单数名词+im+范围 class.He is taller than any other 围 student in his class. A+be+形容词比较级+than A+be+he+形容词最高级 She is the best player of the team the other+复数名词+of+集 She is better than the other 单数名词+of+同类集合 合 players of the team. 即学即练（同义转换）单项选择 1.The cheetah runs faster than any other animal on land. (同义句) The cheetah runs on land. A.faster B.fastest C.the fastest D.the faster 2.Shanghai is bigger than any other city in China. Shanghai is city in China. A.bigger B.the bigger C.biggest D.the biggest 3.This book is more interesting than the other books on the shelf. This book is book on the shelf. A.the more interesting B.most interesting C.the most interesting D.more interesting 4.Tom is the youngest boy in his family. A.any other B.the other C.any D.other 5.The blue whale is larger than any other animal in the ocean. A.larger B.the larger C.largest D.the largest 6.Lin Tao is taller than the other students in our class.（找出错误并替换) A.Lin Tao is taller than any student in our class B.Lin Tao is the tallest student in our class. C.Lin Tao is taller than any other students in our class. D.Lin Tao is tallest in our class. 7.China is larger than in Asia. A.any country B.any other country C.any countries D.the other country 8.This movie is the most popular of the three. A.popular;the other B.more popular;other C.more popular;the other D.most popular;the 9.She works hardest in the office. She works than worker in the office. A.harder;any other B.harder;any C.hardest;the other D.harder;other 10.Qomolangma is higher than any other mountain in the world. Qomolangma is mountain in the world A.higher B.the higher C.highest D.the highest 参考答案 即学即练（最高级构成） 1.C2.D3.C4.B5.C6.D7.C8.C9.D10.D 即学即练（最高级结构） 1.C2.A3.C4.D5.D6.C7.D8.D9.A10.C 即学即练（同义转换） 1.C2.D3.C4.B5.D6.B7.B8.C9.A10.D