Unit4 Amazing plants and animals提升版语法填空专项练习 2026-2027学年人教版英语八年级上册

**基本信息** 聚焦八年级上册Unit4核心语法，通过单句与语篇分层训练，系统强化词形转换与语法应用，提升语言准确表达能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单句语法填空|100题|给定单词提示的词性转换与语法形式填空，覆盖形容词副词比较级最高级、名词复数、动词不定式/动名词/时态/被动语态等|从基础词性转换（如动词→名词、形容词→副词）到语法结构应用（比较级最高级、非谓语动词），形成层级递进的知识链| |短文语法填空|10空|语篇语境中的语法综合应用，包含冠词、最高级、非谓语动词、时态等|单句语法在语篇中的连贯运用，体现语法规则与意义表达的统一，培养语言综合思维品质|

人教版八年级英语上册 Unit4 Amazing plants and animals语法填空专项训练 共120分 一、根据句意，用括号内所给单词的适当形式填空（100分） 1.The cheetah is one of the (fast) land animals on the planet. 2.What’s the (weigh) of the adult blue whale? 3.This redwood tree grows much (tall) than most other trees. 4.We all know the (important) of protecting wild plants and animals. 5.Butterflies have two pairs of (wing). 6.The story about amazing animals makes us (surprise). 7.It is (amaze) that bamboo can grow nearly one metre a day. 8.Nobody can imagine the (connect) between bees and flowers. 9.Bees play an important role in (pollinate) different flowers. 10.The frog can live both on land and in water. It’s a (live) animal. 11.Don’t be (disappoint). We can still learn more about ecosystems. 12.The result of the study is (disappoint) for many scientists. 13.We should try our best (protect) all endangered wildlife. 14.Plants (store) water inside their bodies during rainy days. 15.This kind of mushroom (appear) only in wet forests in spring. 16.The cloud (appear) and then disappeared ten minutes ago. 17. (communicate) with animals is difficult for human beings. 18.Dolphins are much (intelligence) than many other sea animals. 19.Among all flowers, the peony is one of (popular) in China. 20.The (human) activities put many wild animals in danger. 21.We can’t live (with) plants and animals around us. 22.Many animals use sounds (talk) with each other. 23.It’s easy (imagine) how huge a blue whale is. 24.One of the (ant) carries food back to the honeycomb. 25.You can feel free (ask) me questions about amazing plants. 26.The lotus (grow) well in clean water every summer. 27.Look! Many colourful (butterfly) are flying above the flowers. 28.The (act) of cutting down forests destroys animals’ home. 29.Everyone plays a part in (keep) our planet beautiful. 30.For this reason, we need (learn) more about nature. 31.He runs (slowly) of all the students in our group. 32.The Arctic Ocean is one of the (cold) places on Earth. 33.Bamboos (use) to make many kinds of tools in ancient times. 34.This folding fan (make) of bamboo and paper. 35.We must stop (pollute) the rivers where frogs live. 36.Remember (not pick) wild flowers when you walk in the forest. 37.Nothing is (value) than all the living things on our planet. 38.The (happy) comes when humans and animals live in peace. 39.This redwood can live for (thousand) of years. 40. (study) ecosystems helps us understand nature better. 41.The boy is interested in (take) photos of wild plants. 42.The giant panda is (tiny) at birth, only about 100 grams. 43.Of all land animals, the cheetah runs (quick). 44.It (seem) that moss likes dark and wet places. 45.You will see a (colour) butterfly among the roses. 46.Many plants are (danger) because people destroy their homes. 47.We need more (protect) for the ancient ginkgo trees. 48.The weight of this huge stone (be) over five tons. 49. (actual), bamboo is a kind of grass, not a tree. 50.The (disappear) of bees will bring big problems to the world. 51.Can you tell me the (different) between a frog and a toad? 52.This medicine helps (keep) insects away from young plants. 53.She practices (observe) plants carefully every weekend. 54.The (climate) change influences many kinds of wildlife. 55.Ten per cent of the forest (be) home to different animals. 56.In order (save) wild animals, many nature parks are built. 57.Don’t forget (write) down the facts about blue whales. 58.He gave up (hunt) wild animals after listening to the speech. 59.This flower is (beautiful) than any other flower here. 60.This is (wonder) plant I have ever seen in the garden. 61.Many birds spread seeds (help) plants move to new places. 62.Be connected with nature (make) our life more meaningful. 63.We should treat all living things (gentle). 64.The tiger is one of the (fierce) animals in Asia. 65.The scientist tries (find) more secrets of the rainforest. 66.Stop (talk). Let’s watch the video about amazing animals. 67.Every year, lots of (tourist) come to see the redwood trees. 68.Water is one of (important) things for all plants. 69.The young bamboo shoot (grow) very fast in warm weather. 70.Nobody (know) how long this ginkgo tree has lived. 71.It’s not easy (weigh) such a huge blue whale. 72. (protect) means we should not hurt wild animals. 73.This honeycomb (build) by hundreds of bees together. 74.He learns about animals by (read) science magazines. 75.Among the three plants, moss needs (little) sunlight. 76.The weather becomes much (dry), so many plants die. 77.You should learn how (live) peacefully with wildlife. 78.The (pollute) water kills lots of fish and water plants. 79.Many people don’t realize how (amaze) nature is. 80.The zoo keeper tries his (good) to look after endangered animals. 81.Let’s (create) posters to call on people to protect nature. 82.The bird spread its (wing) and flew towards the ocean. 83.She is one of the most (care) observers in our class. 84.It is (possible) for plants to grow without water and sunlight. 85.We see many animals (move) to warm places in winter. 86.The (Africa) cheetahs mainly live on grasslands. 87.More and more students become (interest) in biology. 88.This kind of plant can store water (it) during hot summers. 89.Nothing (change) if we do nothing to protect wildlife. 90. (slow) but surely, people begin to love and protect nature. 91.The (deep) ocean is home to many strange sea animals. 92.One of my hobbies (be) watching wildlife videos. 93.Don’t worry. Everything (go) well with the animal protection plan. 94.People use bamboo (make) houses, baskets and paper. 95.We should know that every animal has (it) own way to live. 96. (imagine) a world without any wild animals, how sad it will be! 97.The researcher speaks (quiet) so he won’t scare the frogs. 98.The (develop) of cities takes away animals’ living areas. 99.This butterfly is (small) than the one we saw yesterday. 100.We believe that humans and nature (live) in harmony one day. 二、短文语法填空（20分） 阅读短文，在空白处填入1个适当单词，或用括号内单词的正确形式填空. Plants and animals make our world wonderful. The cheetah is 1. (fast) of all land animals. Blue whales are the 2. (large) animals on Earth. Bamboo is one of 3. (quickly) growing plants in the world. All living things 4. (connect) with one another. Bees play an important part in 5. (pollinate) flowers. Without bees, many plants can’t grow fruit. It’s 6. (amaze) to learn these facts, but many wild animals and plants are in danger now. Human activities make their living areas much 7. (small). We should try our best 8. (protect) them. Nothing is 9. (value) than a balanced ecosystem. If everyone takes action, we 10. (have) a beautiful planet for many years. 学科网（北京）股份有限公司 $ 完整答案 + 考点解析 一、根据单词适当形式填空。 1.fastest 解析：one of the + 最高级 + 复数名词，fast 最高级 fastest 2.weight 解析：the 后接名词，weigh 动词→weight 名词重量 3.taller 解析：than 提示比较级 4.importance 解析：the importance of …… 的重要性，important 名词形式 5.wings 解析：two pairs of 后名词复数 6.surprised 解析：修饰人，感到惊讶的 (-ed 形容词) 7.amazing 解析：修饰事物，令人惊奇的 (-ing 形容词) 8.connection 解析：the 后跟名词，connect→connection 联系 9.pollinating 解析：play a role in doing sth，in 是介词 10.lively 解析：形容词修饰 animal，生机勃勃的 11.disappointed 解析：修饰人，感到失望的 12.disappointing 解析：修饰事物 result，令人失望的 13.to protect 解析：try one’s best to do sth 14.store 解析：主语 plants 复数，一般现在时动词原形 15.appears 解析：主语 this kind 单数，三单 16.appeared 解析：and disappeared 提示一般过去时 17.Communicating 解析：动名词作主语，句首大写 18.more intelligent 解析：than 比较级，多音节形容词加 more 19.the most popular 解析：one of the + 最高级复数名词 20.humans’ /human 解析：human activities 人类活动；可用所有格 21.without 解析：句意：没有动植物人类无法生存 22.to talk 解析：use sth to do sth 23.to imagine 解析：It’s +adj.+to do sth 24.ants 解析：one of + 名词复数 25.to ask 解析：feel free to do sth 随意做某事 26.grows 解析：the lotus 单数，一般现在时三单 27.butterflies 解析：many 后名词复数，butterfly 变 y 为 i+es 28.action 解析：the 后跟名词，act→action 行为 29.keeping 解析：play a part in doing 30.to learn 解析：need to do sth 31.most slowly 解析：of all 三者以上，副词最高级 32.coldest 解析：one of the + 最高级 33.were used 解析：in ancient times 过去时；竹子被用来制作东西，被动语态 34.is made 解析：be made of 由…… 制成（看得见原材料） 35.polluting 解析：stop doing sth 停止正在做的事 36.not to pick 解析：remember not to do 记得不要做某事 37.more valuable 解析：than 提示比较级 38.happiness 解析：the 后跟名词，happy→happiness 39.thousands 解析：thousands of 成千上万，固定搭配 40.Studying 解析：动名词作主语，大写 41.taking 解析：be interested in doing 42.tiny 解析：形容词作表语，无需变形 43.(the) most quickly 解析：of all 范围，副词最高级 44.seems 解析：it 作主语，三单 45.colourful 解析：形容词修饰 butterfly，colour→colourful 46.endangered 解析：be endangered 濒临灭绝（也可用 dangerous，结合单元优先 endangered） 47.protection 解析：more 后接名词，protect→protection 保护 48.is 解析：the weight 作主语，谓语单数 49.Actually 解析：副词修饰整个句子，actual→actually 句首大写 50.disappearance 解析：the 后跟名词，disappear→disappearance 消失 51.difference (s) 解析：the 后跟名词，different→difference 52.(to) keep 解析：help sb (to) do sth 53.observing 解析：practice doing sth 54.climate 解析：名词作主语，无需变形 55.is 解析：ten per cent of + 不可数名词，谓语单数 56.to save 解析：in order to do sth 为了…… 57.to write 解析：remember to do 记得要做 58.hunting 解析：give up doing sth 放弃做某事 59.more beautiful 解析：than 提示比较级 60.the most wonderful 解析：I have ever seen，三者以上最高级 61.to help 解析：不定式表目的 62.makes 解析：动名词作主语，谓语三单 63.gently 解析：副词修饰动词 treat 64.fiercest 解析：one of the + 最高级 65.to find 解析：try to do sth 努力做某事 66.talking 解析：stop doing 停止交谈 67.tourists 解析：lots of 后名词复数 68.the most important 解析：one of the + 最高级 69.grows 解析：shoot 单数，一般现在时三单 70.knows 解析：nobody 不定代词，谓语三单 71.to weigh 解析：It’s +adj.+to do 72.Protection 解析：名词作主语，句首大写 73.is built 解析：蜂巢被蜜蜂建造，一般现在时被动语态 74.reading 解析：by 介词，后动名词 75.least 解析：among 三者范围，little 最高级 least 最少的 76.drier 解析：much 修饰比较级，dry 变 y 为 i+er 77.to live 解析：how to do 疑问词 + 不定式 78.polluted 解析：polluted water 被污染的水，过去分词作定语 79.amazing 解析：how 引导感叹句，nature 事物用 amazing 80.best 解析：try one’s best 尽某人最大努力 81.create 解析：let’s 后动词原形 82.wings 解析：its 后，鸟一对翅膀，复数 83.careful 解析：形容词修饰 observer 细心的 84.impossible 解析：句意：没有水阳光植物不可能生长，possible 反义词 85.moving 解析：see sb/sth doing 看见某物正在做 86.African 解析：形容词修饰 cheetahs，非洲的 87.interested 解析：become interested in 对…… 感兴趣 88.itself 解析：反身代词，植物自己储存水分 89.will change 解析：if 条件句，主句将来时 90.Slowly 解析：副词修饰整个句子，句首大写 91.deepest 解析：深海，最高级 92.is 解析：one of hobbies 作主语，单数谓语 93.goes 解析：everything 不定代词，谓语三单 94.to make 解析：use sth to do sth 95.its 解析：形容词性物主代词，它的 96.Imagine 解析：祈使句，动词原形开头大写 97.quietly 解析：副词修饰动词 speak 98.development 解析：the 后跟名词，develop→development 发展 99.smaller 解析：than 提示比较级 100.will live 解析：宾语从句，将来时态 二、语法填空答案. 1.the fastest 解析：of all 范围，副词最高级 2.largest 解析：the + 形容词最高级 3.the most quickly 解析：one of the + 最高级 4.are connected 解析：所有生物相互联系，被动语态 5.pollinating 解析：in 介词，后动名词 6.amazing 解析：it 指代后面整件事，令人惊奇的 7.smaller 解析：much 修饰比较级 8.to protect 解析：try one’s best to do 9.more valuable 解析：than 比较级 10.will have 解析：if 引导条件状语从句，主将从现 学科网（北京）股份有限公司 $