Unit 4 A Colorful World of Words Exploring the Topic同步练习2026-2027学年仁爱科普版英语九年级上册

**基本信息** 练习围绕Unit 4核心词汇与话题，通过基础认知、应用巩固、综合拓展三层设计，实现从词汇到语篇的渐进式巩固，适配新授课语言能力与思维品质培养需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础认知层|核心词汇词形转换与短语记忆|题量占比约30%，如词形转换直接考查词汇变形，重点短语强化固定搭配| |应用巩固层|词汇语法在语境中的应用|题量占比约40%，如用所给词填空结合语法规则，改错聚焦常见语言错误| |综合拓展层|语篇理解与交际表达综合能力|题量占比约30%，如语篇填空整合多知识点，补全对话模拟真实交际情境|

仁爱科普版（新教材）初中英语九年级上册 Unit 4 A Colorful World of Words Exploring the Topic同步练习 一、词形转换 1. dialect ________(复数) 2. idiom ________(复数) 3. origin ________(adj.原始的；最初的) 4. express ________(n.表达；表达方式) 5. translate ________(n.翻译者；译员) 6. pronounce ________(n.发音；读音) 7. grammar ________(adj.语法的；符合语法的) 8. communicate ________(n.交流；沟通) 9. culture ________(adj.文化的；与文化有关的) 10. accurate ________(adv.准确地；精确地) 二、用所给词的适当形式填空 1. In some areas, people speak different ________(dialect) of Chinese. 2. Learning English ________(idiom) can help us understand native speakers better. 3. The ________(origin) meaning of this word has changed over time. 4. He gave a clear ________(express) of his opinion on language learning. 5. My sister works as a ________(translate) between English and Chinese. 6. You should pay attention to your ________(pronounce) when learning new words. 7. It’s important to make ________(grammar) correct sentences. 8. Good ________(communicate) is the key to building strong relationships. 9. We should respect different ________(culture) when traveling abroad. 10. Please copy these words ________(accurate) in your notebook. 三、重点短语 1. 语言起源 ________________ 2. 习语表达 ________________ 3. 准确发音 ________________ 4. 跨文化交流 ________________ 5. 语法规则 ________________ 6. 翻译技巧 ________________ 7. 方言差异 ________________ 8. 词汇扩展 ________________ 9. 口头表达 ________________ 10. 文化背景 ________________ 四、用所给短语的适当形式填空 language origin, idiom expression, accurate pronunciation, cross-cultural communication, grammar rules, translation skills, dialect differences, vocabulary expansion, oral expression, cultural background 1. To learn a foreign language well, we need to understand its ________. 2. ________ are often hard to translate directly into another language. 3. Practicing ________ can improve your listening and speaking skills. 4. ________ helps us avoid misunderstandings when talking with foreigners. 5. You must follow the ________ to write correct sentences. 6. Mastering some ________ can make your translation work more efficient. 7. ________ can sometimes cause problems in communication between people from different regions. 8. Reading more books is a good way for ________. 9. We should practice ________ to become more confident in speaking. 10. Knowing the ________ of a word helps us use it properly. 五、按要求完成句子 dialect, idiom, pronounce, communicate, culture, accurate 1. People in this village speak a local ________ that few outsiders understand. 2. "Break a leg" is an English ________ that means good luck. 3. You should ________ this word slowly so that everyone can hear it clearly. 4. It’s necessary to ________ with others actively to improve your language skills. 5. We should learn about different ________ to broaden our horizons. 6. Please write down the answers ________ to get full marks. 六、句型转换 1. Learning idioms helps us understand English better.（改为同义句） Learning idioms ________ ________ ________ understand English better. 2. He started to study cross-cultural communication in 2022.（用since 2022改写句子） He ________ ________ cross-cultural communication since 2022. 3. We can improve our vocabulary by reading English novels.（对划线部分提问） ________ ________ we improve our vocabulary? 4. People use idioms in daily conversations very often.（改为被动语态） Idioms ________ ________ very often in daily conversations. 5. Have you ever learned about the origin of English words?（作否定回答） ________, ________ ________. 七、改错（每句一处错误，划出并改正） 1. There are many different dialect in southern China. ________________________________________________________________________ 2. He doesn’t know the meaning of this idioms. ______________________________________________________________________ 3. You should practice pronounce English words every day. ______________________________________________________________________ 4. Cross-cultural communication help us make more friends. ______________________________________________________________________ 5. Besides learn grammar, we also need to practice speaking. ______________________________________________________________________ 八、重点句子翻译 1. 了解词汇的起源能帮助我们更好地记忆单词。 ______________________________________________________________________ 2. 学习英语习语是掌握地道英语的关键。 ______________________________________________________________________ 3. 准确的发音对于口语交流非常重要。 ______________________________________________________________________ 4. 跨文化交流能够促进不同国家人民之间的理解。 ______________________________________________________________________ 5. 我们应该通过阅读来扩大词汇量。 ______________________________________________________________________ 6. 语法规则有助于我们写出正确的英语句子。 ______________________________________________________________________ 九、语篇填空 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。 dialect, idiom, origin, pronounce, communicate, culture, accurate, grammar, vocabulary, besides, expand, understand, skill, native, express Language is a colorful world full of surprises. When we learn a new language, we first notice its 1.________ and 2.________. For example, in China, different regions have their own 3.________, which makes the language rich and diverse. English has many interesting 4.________. Their 5.________ often comes from ancient stories or daily life. To use them properly, we need to know their 6.________ background. Good 7.________ is important for being understood by 8.________ speakers. We should practice 9.________ words clearly and 10.________. 11.________, learning basic 12.________ rules helps us make correct sentences. Reading widely is a great way to 13.________ our 14.________. It also teaches us how to 15.________ our ideas effectively. 十、补全对话 根据下面的对话情景，在每个空白处填上一个恰当的句子，使对话的意思连贯、完整。 A: Hi, do you think learning English is difficult? B: Yes, sometimes. 1. ________________________? A: I think the hardest part is learning idioms. They are hard to understand. B: You’re right. 2. ________________________? A: I usually look them up in an idiom dictionary and try to use them in sentences. B: That sounds good. 3. ________________________? A: I also practice my pronunciation by listening to English songs. B: 4. ________________________? A: Yes, I have joined an English club to improve my communication skills. B: 5. ________________________. I’ll try that too. 参考答案 一、词形转换 1. dialects 2. idioms 3. original 4. expression 5. translator 6. pronunciation 7. grammatical 8. communication 9. cultural 10. accurately 二、用所给词的适当形式填空 1. dialects 2. idioms 3. original 4. expression 5. translator 6. pronunciation 7. grammatical 8. communication 9. cultures 10. accurately 三、重点短语 1. language origin 2. idiom expression 3. accurate pronunciation 4. cross-cultural communication 5. grammar rules 6. translation skills 7. dialect differences 8. vocabulary expansion 9. oral expression 10. cultural background 四、用所给短语的适当形式填空 1. language origin 2. Idiom expressions 3. accurate pronunciation 4. Cross-cultural communication 5. grammar rules 6. translation skills 7. Dialect differences 8. vocabulary expansion 9. oral expression 10. cultural background 五、按要求完成句子 1. dialect 2. idiom 3. pronounce 4. communicate 5. cultures 6. accurately 六、句型转换 1. helps us to 2. has studied 3. How can 4. are used 5. No; I haven’t 七、改错 1. dialect → dialects（many后接名词复数） 2. idioms → idiom（this后接名词单数） 3. pronounce → pronouncing（practice doing sth.固定搭配） 4. help → helps（主语为不可数名词，谓语动词用第三人称单数） 5. learn → learning（besides为介词，后接动名词） 八、重点句子翻译 1. Learning the origin of words can help us remember words better. 2. Learning English idioms is the key to mastering authentic English. 3. Accurate pronunciation is very important for oral communication. 4. Cross-cultural communication can promote understanding between people from different countries. 5. We should expand our vocabulary by reading. 6. Grammar rules help us write correct English sentences. 九、语篇填空 1. vocabulary 2. grammar 3. dialects 4. idioms 5. origin 6. cultural 7. pronunciation 8. native 9. pronouncing 10. accurately 11. Besides 12. grammar 13. expand 14. vocabulary 15. express 十、补全对话（参考合理答案） 1. What do you think is the hardest part 2. How do you learn English idioms 3. What else do you do to improve your English 4. Have you joined any English clubs 5. That’s a good idea 学科网（北京）股份有限公司 $