Unit 8 Let's Communicate!（重难词汇精练）2026-2027学年人教版英语八年级上册

**基本信息** 该专项以“交流”主题词汇为核心，构建基础积累-词汇拓展-语境应用-语篇综合的递进训练体系，注重语言能力在不同情境中的迁移应用。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |基础积累|汉译英/单词拼写（约30题）|中英互译与拼写，强化词汇识别|核心词汇识记，建立音形义联系| |词汇拓展|词汇变形（8组）|词形转换训练构词法|从词根到派生词，拓展词汇深度| |语境应用|适当形式填空/完成句子（25题）|单句语法填空与补全，考查词汇运用|词汇在语法规则中的灵活应用| |语篇综合|语法填空/选词填空/阅读理解（4语篇）|语篇填空与阅读，综合词汇理解与表达|从单句到语篇，实现词汇意义建构与文化理解|

Unit 8 Let's Communicate!词汇专项过关·解析 词汇基础练 词汇语境练 词汇语篇练 一、汉译英 根据中文释义写出对应的英文单词或短语。 英文 中文 英文 中文 单词 单词 单词 单词 communicate 交流，沟通 suggestion 建议 communication 交流，沟通 friendship 友谊 phone 电话，打电话 relationship 关系 email 电子邮件 listener 偈听者 message 消息，信息 speaker 说话者，演讲者 letter 信件，字母 improve 改进，提高 text 文本，发短信 advice 建议 chat 聊天，闲谈 communicate with 与…交流 online 在线的，网络的 talk to/with 与…交谈 express 表达，表示 listen to 假听… expression 表达，词语 text message 短信，文本消息 understand 理解，懂 face to face 面对面 misunderstanding 误会，误解 keep in touch 保持联系 polite 礼貌的 get in touch 取得联系 rude 粗鲁的，无礼的 make friends 交朋友 clear 清楚的，明晰的 argue with 与…争论 unless 除非，如果不 agree with 同意… advice 建议，忠告 二、词汇拓展（单词变形） 写出下列单词的派生形式。 1. communicate → communication → communicative 2. express → expression → expressive 3. understand → understanding → misunderstanding 4. polite → impolite → politely 5. rude → rudely 6. clear → clearly → unclear 7. advise → advice → advisable 8. suggest → suggestion → suggested 三、用所给词的适当形式填空 根据句意，用括号内所给单词的适当形式填空。 1. If you practice more, your English will improve. 2. You won't pass the exam unless you study hard. 3. If it rains (rain) tomorrow, we will stay home. 4. She will be happy if you call her. 5. If you don't hurry, you will miss the bus. 6. We will go to the park if it doesn't rain. 7. You can't learn well unless you listen carefully. 8. If he comes (come) early, we can start on time. 9. If you heat ice, it melts. 10. I will email you if I arrive. 11. Plants die unless they get enough water. 12. If she works (work) hard, she will succeed. 13. If you mix blue and yellow, you get green. 14. You will be late unless you leave now. 15. If we don't hurry (not hurry), we will miss the train. 【答案】1. If；2. unless；3. rains；4. if；5. If；6. if；7. unless；8. comes；9. If；10. if；11. unless；12. works；13. If；14. unless；15. don't hurry 四、单词拼写 根据括号内的中文提示写出正确的英文单词。 1. communicate（交流） 2. message（消息） 3. letter（信件） 4. chat（聊天） 5. online（在线的） 6. express（表达） 7. understand（理解） 8. polite（礼貌的） 9. clear（清楚的） 10. unless（除非） 11. advice（建议） 12. friendship（友谊） 13. relationship（关系） 14. listener（偈听者） 15. improve（改进） 【答案】1. communicate；2. message；3. letter；4. chat；5. online；6. express；7. understand；8. polite；9. clear；10. unless；11. advice；12. friendship；13. relationship；14. listener；15. improve 五、完成句子 根据括号内的中文提示完成句子，每空一词。 1. If it rains tomorrow, we will stay at home. 2. You won't understand unless you listen carefully. 3. If you heat water to 100℃, it boils. 4. If you study hard, you will get good grades. 5. Plants will die unless they get enough water. 6. If she gets up early, she will catch the bus. 7. We will go out if it doesn't rain. 8. If you don't hurry, you will be late. 9. If you mix red and white, you get pink. 10. You can't learn well unless you practice. 【答案】1. will；2. unless；3. boils；4. If；5. unless；6. gets up；7. if；8. If；9. get；10. unless 六、语法填空 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 语篇填空一 Good communication is very important. We ___1___ with others every day. We talk face to ___2___, send text ___3___, and make phone calls. Sometimes we write ___4___ or send emails. But communication is not just about speaking. A good ___5___ is also important. We should listen carefully when others speak. This shows we ___6___ them. If we don't listen, there may be a ___7___. We should always be ___8___ when we talk. We should not be ___9___. If you express yourself ___10___, people will understand you better. 【答案】1. communicate 2. face 3. messages 4. letters 5. listener 6. respect 7. misunderstanding 8. polite 9. rude 10. clearly 本文介绍沟通的重要性，注意条件句和沟通技巧。 语篇填空二 In the past, people ___1___ letters to communicate. It took days or weeks to get a ___2___. Now, we can send messages ___3___. We can ___4___ with friends online anytime. Smartphones make ___5___ very easy. But some people spend too much time on their ___6___. They don't talk face to ___7___ anymore. This is not good for ___8___. We should keep in ___9___ with friends, but we should also meet in person. If you ___10___ time with friends face to face, your friendship will be stronger. 【答案】1. wrote 2. reply 3. online 4. chat 5. communication 6. phones 7. face 8. relationships 9. touch 10. spend 本文对比过去和现在的沟通方式，注意条件句和沟通方式的表达。 七、选词填空 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。每空一词，每词限用一次。 communicate message online polite understand advice friendship unless clear listener We ___1___ with others in many ways. We can send a text ___2___ or chat ___3___. When we talk, we should be ___4___ and clear. This helps others ___5___ us better. If we are not ___6___, people may get confused. Here is some good ___7___: always be a good ___8___. Listen carefully when others speak. ___9___ you listen well, you can't communicate effectively. Good communication builds strong ___10___. 【答案】1. communicate 2. message 3. online 4. polite 5. understand 6. clear 7. advice 8. listener 9. Unless 10. friendship 本文讨论沟通方式和技巧，注意条件句和词汇搭配。 八、阅读理解 阅读理解一 Communication is the key to good relationships. When we communicate well, we can understand each other better. There are many ways to communicate. We can talk face to face, send text messages, make phone calls, or write emails. However, sometimes misunderstandings happen. This is often because we don't express ourselves clearly. When you talk to someone, make sure your words are clear. Also, listen carefully to what the other person is saying. A good listener is just as important as a good speaker. If you have a disagreement with a friend, don't argue. Instead, try to talk calmly. Be polite and listen to their point of view. If you do this, you can solve most problems. Remember, communication is not just about talking. It is also about listening and understanding. 1. What is the key to good relationships? A. Money B. Communication C. Time D. Luck 2. Why do misunderstandings happen? A. People talk too much B. People don't express clearly C. People are too polite D. People listen too carefully 3. What should you do if you disagree with a friend? A. Argue loudly B. Stop talking C. Talk calmly and listen D. Walk away 4. What is communication also about? A. Only talking B. Only listening C. Listening and understanding D. Only writing 【答案】1. B 2. B 3. C 4. C 本文讨论沟通的重要性，注意条件句和沟通技巧。 阅读理解二 In today's world, we have many ways to keep in touch. We can send text messages, make phone calls, or chat online. Social media helps us connect with friends far away. We can share photos and videos in seconds. But some experts worry. They think online communication is not enough. When we text, we can't see the other person's face. We can't hear their tone of voice. This can lead to misunderstandings. A joke in a text message might make someone angry. The best communication is face to face. When you talk in person, you can see the other person's expressions. You can hear their tone. You can understand their feelings better. So while technology is useful, don't forget to meet your friends in person sometimes. Nothing can replace a real conversation. 1. What helps us connect with friends far away? A. Letters only B. Social media C. Newspapers D. Books 2. Why can text messages lead to misunderstandings? A. They are too long B. We can't see faces or hear tone C. They cost too much D. They are too slow 3. What is the best kind of communication? A. Text messaging B. Phone calls C. Face to face D. Email 4. What does the writer suggest? A. Never use technology B. Only text friends C. Meet friends in person sometimes D. Stop using social media 【答案】1. B 2. B 3. C 4. C 本文对比在线沟通和面对面沟通，注意作者观点和细节理解。 第 页 学科网（北京）股份有限公司 $ Unit 8 Let's Communicate!词汇专项过关 词汇基础练 词汇语境练 词汇语篇练 一、汉译英 根据中文释义写出对应的英文单词或短语。 英文 中文 英文 中文 单词 单词 单词 单词 交流，沟通 建议 交流，沟通 友谊 电话，打电话 关系 电子邮件 偈听者 消息，信息 说话者，演讲者 信件，字母 改进，提高 文本，发短信 建议 聊天，闲谈 与…交流 在线的，网络的 与…交谈 表达，表示 假听… 表达，词语 短信，文本消息 理解，懂 面对面 误会，误解 保持联系 礼貌的 取得联系 粗鲁的，无礼的 交朋友 清楚的，明晰的 与…争论 除非，如果不 同意… 建议，忠告 二、词汇拓展（单词变形） 写出下列单词的派生形式。 1. communicate → ______ (communication) → ______ (communicative) 2. express → ______ (expression) → ______ (expressive) 3. understand → ______ (understanding) → ______ (misunderstanding) 4. polite → ______ (impolite) → ______ (politely) 5. rude → ______ (rudely) 6. clear → ______ (clearly) → ______ (unclear) 7. advise → ______ (advice) → ______ (advisable) 8. suggest → ______ (suggestion) → ______ (suggested) 三、用所给词的适当形式填空 根据句意，用括号内所给单词的适当形式填空。 1. ______ you practice more, your English will improve. 2. You won't pass the exam ______ you study hard. 3. If it ______ (rain) tomorrow, we will stay home. 4. She will be happy ______ you call her. 5. ______ you don't hurry, you will miss the bus. 6. We will go to the park ______ it doesn't rain. 7. You can't learn well ______ you listen carefully. 8. If he ______ (come) early, we can start on time. 9. ______ you heat ice, it melts. 10. I will email you ______ I arrive. 11. Plants die ______ they get enough water. 12. If she ______ (work) hard, she will succeed. 13. ______ you mix blue and yellow, you get green. 14. You will be late ______ you leave now. 15. If we ______ (not hurry), we will miss the train. 四、单词拼写 根据括号内的中文提示写出正确的英文单词。 1. 交流 2. 消息 3. 信件 4. 聊天 5. 在线的 6. 表达 7. 理解 8. 礼貌的 9. 清楚的 10. 除非 11. 建议 12. 友谊 13. 关系 14. 偈听者 15. 改进 五、完成句子 根据括号内的中文提示完成句子，每空一词。 1. If it rains tomorrow, we ______ stay at home.（将会） 2. You won't understand ______ you listen carefully.（除非） 3. If you heat water to 100℃, it ______.（沸腾） 4. ______ you study hard, you will get good grades.（如果） 5. Plants will die ______ they get enough water.（除非） 6. If she ______ early, she will catch the bus.（起床） 7. We will go out ______ it doesn't rain.（如果） 8. ______ you don't hurry, you will be late.（如果） 9. If you mix red and white, you ______ pink.（得到） 10. You can't learn well ______ you practice.（除非） 六、语法填空 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 语篇填空一 Good communication is very important. We ___1___ with others every day. We talk face to ___2___, send text ___3___, and make phone calls. Sometimes we write ___4___ or send emails. But communication is not just about speaking. A good ___5___ is also important. We should listen carefully when others speak. This shows we ___6___ them. If we don't listen, there may be a ___7___. We should always be ___8___ when we talk. We should not be ___9___. If you express yourself ___10___, people will understand you better. 语篇填空二 In the past, people ___1___ letters to communicate. It took days or weeks to get a ___2___. Now, we can send messages ___3___. We can ___4___ with friends online anytime. Smartphones make ___5___ very easy. But some people spend too much time on their ___6___. They don't talk face to ___7___ anymore. This is not good for ___8___. We should keep in ___9___ with friends, but we should also meet in person. If you ___10___ time with friends face to face, your friendship will be stronger. 七、选词填空 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。每空一词，每词限用一次。 communicate message online polite understand advice friendship unless clear listener We ___1___ with others in many ways. We can send a text ___2___ or chat ___3___. When we talk, we should be ___4___ and clear. This helps others ___5___ us better. If we are not ___6___, people may get confused. Here is some good ___7___: always be a good ___8___. Listen carefully when others speak. ___9___ you listen well, you can't communicate effectively. Good communication builds strong ___10___. 八、阅读理解 阅读理解一 Communication is the key to good relationships. When we communicate well, we can understand each other better. There are many ways to communicate. We can talk face to face, send text messages, make phone calls, or write emails. However, sometimes misunderstandings happen. This is often because we don't express ourselves clearly. When you talk to someone, make sure your words are clear. Also, listen carefully to what the other person is saying. A good listener is just as important as a good speaker. If you have a disagreement with a friend, don't argue. Instead, try to talk calmly. Be polite and listen to their point of view. If you do this, you can solve most problems. Remember, communication is not just about talking. It is also about listening and understanding. 1. What is the key to good relationships? A. Money B. Communication C. Time D. Luck 2. Why do misunderstandings happen? A. People talk too much B. People don't express clearly C. People are too polite D. People listen too carefully 3. What should you do if you disagree with a friend? A. Argue loudly B. Stop talking C. Talk calmly and listen D. Walk away 4. What is communication also about? A. Only talking B. Only listening C. Listening and understanding D. Only writing 阅读理解二 In today's world, we have many ways to keep in touch. We can send text messages, make phone calls, or chat online. Social media helps us connect with friends far away. We can share photos and videos in seconds. But some experts worry. They think online communication is not enough. When we text, we can't see the other person's face. We can't hear their tone of voice. This can lead to misunderstandings. A joke in a text message might make someone angry. The best communication is face to face. When you talk in person, you can see the other person's expressions. You can hear their tone. You can understand their feelings better. So while technology is useful, don't forget to meet your friends in person sometimes. Nothing can replace a real conversation. 1. What helps us connect with friends far away? A. Letters only B. Social media C. Newspapers D. Books 2. Why can text messages lead to misunderstandings? A. They are too long B. We can't see faces or hear tone C. They cost too much D. They are too slow 3. What is the best kind of communication? A. Text messaging B. Phone calls C. Face to face D. Email 4. What does the writer suggest? A. Never use technology B. Only text friends C. Meet friends in person sometimes D. Stop using social media 第 页 学科网（北京）股份有限公司 $