Unit 4 A Colorful World of Words课时5 Grammar in Use 课时练习2026-2027学年仁爱科普版英语九年级上册

**基本信息** 分层梯度清晰，从词汇基础到语篇综合，强化语法应用与语言能力培养 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇（如accent、forecast）、基础句型|通过音标/中文提示默写单词词组，补全句子巩固基础表达| |进阶层|语法规则（后缀-able、被动语态）|词形变化、单项选择聚焦语法应用，如用understandable考查形容词转换| |综合层|语篇理解与综合表达|阅读（A篇讲后缀-able）、完形填空、翻译实现知识迁移，培养语言综合运用能力|

2026-2027学年仁爱版九年级上 Unit 4 A Colorful World of Words课时5 Grammar in Use 部分课时练习 一、单词默写（根据音标或中文写出英文单词） 1. ________ /ˈæksent/ n. 口音 2. ________ /ˈfɔːkɑːst/ n. 预报；预测 3. ________ /naʊn/ n. 名词 4. ________ /paɪ/ n. 派；馅饼 5. ________ /peə(r)/ n. 梨 6. ________ /wʊlf/ n. 狼 7. ________ /sent/ n. 分 8. ________ /ˈkɒntest/ n. 比赛；竞赛 二、词组默写（根据中文写出英文词组） 1. 天气预报 __________________________ 2. 可数名词 __________________________ 3. 青少年儿童 __________________________ 4. 语言学习工具 __________________________ 5. 英语演讲比赛 __________________________ 6. 比赛规则 __________________________ 三、根据要求完成句子（用所给中文提示补全英文句子，每空一词） 1. 苏和她的朋友们度过了一个愉快的下午学习中文。 Sue spent an ______ afternoon with her friends learning Chinese. 2. 这真的令人难以置信。 It's really ______. 3. 可数名词可以被计数，例如一个派、两个梨和三只狼。 ______ nouns can be counted, for example, a pie, two pears and three wolves. 4. 大多数工具不会花费你一分钱。 Most of them won't cost you a ______. 5. 在未来的比赛中，规则将由老师公布。 The rules for the contest will be ______ by the teacher. 四、用括号内所给词的适当形式填空 1. Though he speaks English with an accent, he is still ______ (understand). 2. The travel guide is very ______ (read). 3. The weather here is so ______ (change) that we have to check the weather forecast every day. 4. Some online information is not ______ (suit) for teenage children. 5. Chinese ______ (use) more widely in the future. 6. It was ______ (report) on TV last night. 五、单项选择（从A、B、C、D四个选项中选出最佳选项） ( )1. The free online tools are ______ to download on the internet. A. enjoy B. enjoyable C. available D. changeable ( )2. If you often use the tools to help your study, many mistakes are actually ______. A. avoidable B. changeable C. countable D. suitable ( )3. Chinese ______ more widely in the future. A. uses B. is used C. will use D. will be used ( )4. It was ______ on TV last night. A. report B. reports C. reported D. reporting ( )5. Li Xiang hopes that Chinese culture ______ across the world. A. spreads B. spread C. will spread D. will be spread ( )6. A notice of the contest ______ to all classes next week. A. sends B. sent C. will send D. will be sent 六、翻译句子（根据中文意思，将下列句子翻译成英文） 1. 这真的令人难以置信。   2. 可数名词可以被计数，例如一个派、两个梨和三只狼。   3. 大多数工具不会花费你一分钱。   4. 未来中文将被更广泛地使用。   5. 比赛通知将在下周发送给所有班级。   七、阅读理解 A   The Power of Suffix -able The suffix -able is a very useful tool in English. When you add it to a verb, you create an adjective that means "can be done" or "worthy of being done." For example, "read" becomes "readable," meaning "can be read." "Enjoy" becomes "enjoyable," meaning "can be enjoyed." This suffix can help you understand many new words without using a dictionary. There are many common words that use the suffix -able. "Understandable" means something that is easy to understand. "Changeable" describes something that can change easily. "Countable" means something that can be counted. "Suitable" means something that is appropriate for a particular purpose. "Unbelievable" means something that is hard to believe. Learning the suffix -able can make your English vocabulary grow quickly. It can also help you express yourself more clearly. For example, instead of saying "The book is easy to read," you can say "The book is readable." This makes your speech more concise and advanced. The suffix -able is a small but powerful part of the English language. ( )1. What happens when you add the suffix -able to a verb? A. It becomes a noun. B. It becomes an adjective meaning "can be done." C. It becomes an adverb. D. It becomes a plural form. ( )2. What does "changeable" mean? A. Cannot be changed. B. Can be changed easily. C. Can be counted. D. Hard to believe. ( )3. What does "suitable" mean? A. Can be read. B. Can be counted. C. Appropriate for a purpose. D. Hard to understand. ( )4. According to the passage, what is a benefit of learning the suffix -able? A. It makes reading more difficult. B. It helps vocabulary grow quickly. C. It only works with a few verbs. D. It is not useful in daily life. ( )5. What is the main idea of the passage? A. The suffix -able is a powerful tool for vocabulary and expression. B. The suffix -able is only used in academic writing. C. The suffix -able is difficult to learn. D. The suffix -able is not used in English. B   My Experience with English Contests Last year, I took part in an English speaking contest. It was a very exciting and memorable experience. The contest was held in our school hall, and it was organized by our English teacher, Mr. Chen. One month before the contest, we were told that preparations would be made. We needed to choose a speech topic. The topic had to be about language learning. I chose "The Importance of Learning a Second Language." I spent a lot of time preparing my speech. I practiced it many times until I could speak it fluently and confidently. On the day of the contest, the hosts were trained to introduce each speaker. The rules for the contest were clearly explained to all participants. Guests and judges were invited to watch the performances. They were all very professional and gave us helpful feedback. The contest was a great success. I felt proud of myself and learned a lot from the experience. I believe that such contests should be organized more often in schools. They help students improve their language skills and build confidence. I hope more students will have the chance to participate in similar events. ( )6. When did the English speaking contest take place? A. Last month. B. Last year. C. Two years ago. D. This year. ( )7. What topic did the writer choose? A. The History of English. B. The Importance of Learning a Second Language. C. How to Speak English Well. D. The Future of Language Learning. ( )8. Who organized the contest? A. The school principal. B. The hosts. C. The English teacher. D. The judges. ( )9. What was the writer's feeling about the contest? A. He felt nervous and scared. B. He felt proud and learned a lot. C. He felt bored and tired. D. He felt disappointed and upset. ( )10. What does the writer suggest at the end? A. Students should avoid contests. B. More contests should be organized in schools. C. Only talented students should participate. D. Contests are a waste of time. C   Why Passive Voice Is Useful Passive voice is a grammatical structure that many learners find challenging. However, it is a very useful tool in both spoken and written English. Understanding how and when to use passive voice can improve your communication skills significantly. Passive voice is used when the focus is on the action rather than the person who performs it. For example, "Chinese will be used more widely in the future" focuses on the language, not on who will use it. This is especially common in news reports and scientific writing. It can also be used when we want to be more formal or polite. For instance, "A mistake was made" sounds less direct and more diplomatic than "You made a mistake." Passive voice is also useful when we don't know who performed the action. For example, "A notice of the contest will be sent to all classes" doesn't specify who will send it. This is common in announcements and official notices. In addition, passive voice can make your writing more varied and interesting. Relying only on active voice can make your sentences sound repetitive and dull. In conclusion, passive voice is not something to avoid. It is a valuable tool that can make your communication clearer, more formal, and more interesting. With practice, you can learn to use it effectively in your daily life. ( )11. What is the main idea of the passage? A. Passive voice is difficult and should be avoided. B. Passive voice is a useful tool in communication. C. Active voice is always better than passive voice. D. Passive voice is only used in writing. ( )12. When is passive voice commonly used? A. In informal conversations. B. In news reports and scientific writing. C. Only in school assignments. D. In spoken English only. ( )13. Why is passive voice useful when we don't know the agent? A. It makes the sentence longer. B. It avoids specifying who performed the action. C. It makes the sentence active. D. It is grammatically incorrect. ( )14. What does the passage say about passive voice and writing style? A. It makes writing repetitive. B. It can make writing more varied and interesting. C. It should not be used in writing. D. It is only for beginners. ( )15. What does the author suggest at the end? A. Passive voice is a valuable tool that can be used effectively with practice. B. Passive voice should never be used. C. Passive voice is too hard to learn. D. Only native speakers can use passive voice. 八、完形填空（阅读下面的短文，从每题所给的A、B、C、D四个选项中选出最佳选项） English is a language that is full of (1) ______ tools. One of the most useful is the suffix -able. When you add it to a verb, you make an (2) ______ that means "can be done." For example, "read" becomes "readable." This means the text is easy to read. "Understand" becomes "(3) ______," meaning it can be understood. There are many words that use this suffix. "Changeable" means something can change. "Countable" means something can be (4) ______. "Suitable" means something is appropriate. "Unbelievable" means something is hard to believe. Learning these words can make your English more (5) ______. Another important grammar point is passive voice. In the future, Chinese (6) ______ more widely. It was (7) ______ on TV last night. Li Xiang hopes that Chinese culture (8) ______ across the world. A notice of the contest (9) ______ to all classes next week. Passive voice is very useful in (10) ______ and official notices. It helps us focus on the action rather than the person. ( )1. A. language B. languages C. language's D. languages' ( )2. A. noun B. verb C. adjective D. adverb ( )3. A. understandable B. changeable C. countable D. suitable ( )4. A. count B. counted C. counting D. counts ( )5. A. express B. expressive C. expressing D. expressed ( )6. A. use B. uses C. will use D. will be used ( )7. A. report B. reports C. reported D. reporting ( )8. A. spreads B. spread C. will spread D. will be spread ( )9. A. sends B. sent C. will send D. will be sent ( )10. A. conversation B. announcements C. speeches D. essays 九、阅读综合（阅读下面的短文，完成表格并回答问题） Preparations for the English Speaking Contest Our school is going to hold an English speaking contest next month. The contest is organized by the English Department. It will be held in the school hall on November 15th. All students are welcome to participate. A lot of preparations will be made before the contest. First, the speech topic will be chosen. The topic is "My Dream Job." Students need to prepare a 3-minute speech on this topic. Then, the rules for the contest will be announced. Each speaker will be given 3 minutes to present their speech. They will be judged on pronunciation, fluency, content, and body language. The hosts will be trained by the English teachers. They will introduce each speaker and keep the event running smoothly. A notice of the contest will be sent to all classes next week. Guests and judges will be invited to watch the contest. The winners will be announced at the end of the event. We are all looking forward to this exciting competition. A. 根据短文内容，完成表格（每空不超过3个单词） Item Details Contest Date 1. ______________________ Contest Topic 2. ______________________ Speech Length 3. ______________________ Judging Criteria pronunciation, fluency, content, and 4. ______________________ Who Will Be Trained 5. ______________________ B. 根据短文内容回答下列问题（每题答案不超过6个单词） 1. Who organized the contest?   2. How long will each speaker have?   3. What will be sent to all classes?   4. Who will be invited to watch the contest?   5. When will the winners be announced?   参考答案 一、单词默写 1. accent 2. forecast 3. noun 4. pie 5. pear 6. wolf 7. cent 8. contest 二、词组默写 1. weather forecast 2. countable noun 3. teenage children 4. language learning tools 5. English speaking contest 6. rules for the contest 三、根据要求完成句子 1. enjoyable 2. unbelievable 3. Countable 4. cent 5. announced 四、用括号内所给词的适当形式填空 1. understandable 2. readable 3. changeable 4. suitable 5. will be used 6. reported 五、单项选择 1. C 2. A 3. D 4. C 5. D 6. D 六、翻译句子 1. It's really unbelievable. 2. Countable nouns can be counted, for example, a pie, two pears and three wolves. 3. Most of them won't cost you a cent. 4. Chinese will be used more widely in the future. 5. A notice of the contest will be sent to all classes next week. 七、阅读理解 A篇：1. B 2. B 3. C 4. B 5. A B篇：6. B 7. B 8. C 9. B 10. B C篇：11. B 12. B 13. B 14. B 15. A 八、完形填空 1. A 2. C 3. A 4. B 5. B 6. D 7. C 8. D 9. D 10. B 九、阅读综合 A. 填表： Contest Date: November 15th Contest Topic: My Dream Job Speech Length: 3 minutes Judging Criteria: body language Who Will Be Trained: The hosts B. 回答问题： 1. The English Department. 2. 3 minutes. A notice of contest. Guests and judges. At the end. 学科网（北京）股份有限公司 $