Unit 4 Amazing Plants and Animals Section A(Grammar focus ) 同步训练 2026-2027学年人教版英语八年级上册

**基本信息** 分层清晰，从基础词汇语法到综合语篇应用，梯度合理，适配新授课知识巩固与语言能力培养。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础达标|核心词汇（骆驼、竹子等）、情态动词（must/might/can't）及基础句型转换|通过汉语提示填词、语法填空巩固基础，题型直接对应课时语法重点| |能力提升|情景对话补全、语篇词汇运用（方框选词）|补全对话模拟真实交际场景，语篇填空融合词汇辨析与语法应用，培养语境理解能力| |拓展运用|结合单元语法（情态动词表建议、宾语从句）的书面表达|邮件写作需综合运用所学语法与词汇，体现从语言知识到综合表达的思维进阶|

Unit 4 Amazing Plants and Animals Section A(Grammar focus ) 分层训练 （2026-2027学年人教版八年级上册） 【基础达标】 一、根据汉语提示填写单词 1. The ________ (骆驼) can live without water for a long time in the desert. 2. Pandas mainly feed on ________ (竹子) every day. 3. Few plants can grow well in the dry ________ (沙漠). 4. The cute ________ (考拉) from Australia sleeps most of the day. 5. We should protect these ________ (濒危的) animals from dying out. 二、用所给词的适当形式填空 1. This animal ________ (must) be a fox because it has a big bushy tail. 2. The baby panda ________ (might) be lost; let's help it find its mother. 3. He ________ (can't) know the answer to this question about rainforests—he never reads science books. 4. Look! That strange plant ________ (look) like a big umbrella. 5. Scientists ________ (discover) a new kind of flower in the deep forest last year. 三、根据题后要求做题（每空一词） 1. The elephant is the largest land animal in the world. (对画线部分提问) ________ ________ the elephant in the world? 2. "Koalas live mainly on eucalyptus leaves," the guide told us. (改为宾语从句) The guide told us ________ koalas ________ mainly on eucalyptus leaves. 3. This plant must belong to the rose family. (改为否定句) This plant ________ ________ to the rose family. 4. They have already learned a lot about amazing plants. (改为一般疑问句) ________ they learned a lot about amazing plants ________? 5. It takes the monarch butterfly about two months to migrate to the south. (同义句转换) The monarch butterfly ________ about two months ________ migrate to the south. 【能力提升】 四、补全对话 根据下面的对话情景，在每个空白处填入一个合适的句子，使对话的意思连贯、完整。 A: Hi, Lily! You look worried. 1. ________? B: I'm nervous about the biology test on amazing plants and animals tomorrow. I don't think I've grasped all the key points. A: Take it easy. 2. ________? B: I've been reciting notes all afternoon, but I still mix up some facts about pandas and koalas. A: That's not a good way. 3. ________. Drawing pictures of these animals with key labels can help you remember better. B: Drawing pictures? That sounds fun. But how should I do it exactly? A: For example, draw a panda and write "eats 12-18 kg of bamboo a day" next to it. 4. ________. B: Great idea! I'll start right now. By the way, 5. ________? A: I usually make flashcards for different animals and plants. It's easy to carry and review anytime. B: Thanks for your advice! I'll try that too. 五、语篇填空 第一节 阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。 discover, believe, amazing, improve, interest, spend, could, protect, feel, hobby Nowadays, more and more students develop an 1. ________ in amazing plants and animals. My best friend Lucy has a great 2. ________—collecting pictures of rare animals. She says she 3. ________ that there are still many unknown species on Earth. Last summer, she 4. ________ a lot of time visiting the city zoo and reading books about wildlife. Her teacher told her she 5. ________ join the school's nature club to learn more. Lucy followed the advice and made many friends there. In the club, they often discuss how to 6. ________ endangered animals and share new 7. ________ of rare plants. Lucy says these activities make her 8. ________ happy and also help her 9. ________ her knowledge about nature. If you're also interested in 10. ________ world, why not join a similar club? You'll surely learn a lot. 第二节 阅读短文，根据语篇要求填空，使短文通顺、意思完整，每空限填一词。 Learning about amazing plants and animals is really interesting. 1. ________ you want to know more about them, here are some tips. First, you could visit local zoos or botanical gardens. They can not only let you see these creatures up close 2. ________ also teach you professional knowledge. Second, you can watch nature documentaries 3. ________ you have free time. They show the living habits of animals in detail. 4. ________, you could read science magazines about nature. Reading these can broaden your horizons. Remember, the more you learn, the more you'll love nature. And your love for nature depends 5. ________ your careful observation and continuous learning. 【拓展运用】 六、书面表达 假设你的朋友Mike对神奇的动植物很感兴趣，但不知道如何系统学习相关知识。请你根据本单元所学语法（情态动词表推测/建议、宾语从句），给他写一封80词左右的邮件，给他提几条实用建议。 要点提示： 1. 表达对他兴趣的认可； 2. 给出2-3条具体建议（如参观植物园、观看自然纪录片、加入自然社团等）； 3. 表达祝愿。 ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【参考答案】 基础达标 一、1. camels 2. bamboo 3. desert 4. koala 5. endangered 二、1. must 2. might 3. can't 4. looks 5. discovered 三、1. What is 2. that; live 3. can't belong 4. Have; yet 5. takes; to 能力提升 四、 1. What's wrong with you/What happened to you 2. How do you usually prepare for such tests/How do you study amazing plants and animals 3. You could try drawing pictures of these animals and plants 4. This way you'll connect the facts with vivid images easily 5. What do you usually do to study this subject well 五、 第一节1. interest 2. hobby 3. believes 4. spent 5. could 6. protect 7. discoveries 8. feel 9. improve 10. amazing 第二节1. If/When 2. but 3. when 4. Finally 5. on 拓展运用 六、（范文） Dear Mike, I'm glad to hear you're interested in amazing plants and animals! Here are some suggestions for you. First, you could visit the city botanical garden—you can see many rare plants up close. Second, why not watch nature documentaries? They tell interesting stories about animals' lives. Also, you could join the school nature club to share ideas with other fans. Hope you enjoy exploring the wonderful nature world! Yours, [Your Name] 学科网（北京）股份有限公司 $