Units 3 -4 月考重点词汇、词性转换、短语、句型专项练习-2026-2027学年人教版九年级上册英语

参考答案与详细解析 一、单词词性转换 1. efficient adj. 效率高的 → efficiently adv. (效率高地) → efficiency n. (效率) 2. learn v. 学习 → learner n. 学习者 3. experiment n. 实验；试验 → experimental adj. 实验的 4. dialogue n. 对话；对白 → dialogic adj. 对话的 5. general adj. 总的；大体的 → generally adv. 通常；普遍地 6. speed n. 速度 v.加速 → speedy adj. 快速的 7. grammar n. 语法 → grammatical adj. 语法的 8. active adj.积极的 → actively adv.积极地 → activity n.活动 9. enjoy v.喜欢，享受 → enjoyable adj.有乐趣的；使人快乐的 → enjoyment n.乐趣 10. suggest v.建议；提议 → suggestion n.建议 11. method n.方法 → methodical adj.有条理的 12. summarize v.总结；概括 → summary n.总结，概要 13. grow v.成长 → growth n.成长；增加 14. material n.材料 → material adj. 物质的 15. guide v.指导 → guidance n.指导 16. add v.增加；添加 → addition n.增加；加法 17. resource n.资源 → resourceful adj.足智多谋的 18. advantage n.优势；优点 → advantageous adj.有利的 19. pronounce v.发音 → pronunciation n.发音；读音 20. memory n.记忆 → memorize (memorise) v.记住；记忆 21. react v.作出反应；回应 → reaction n.反应 22. stable adj.稳定的；稳固的 → stably adv.稳定地 → stability n.稳定性 23. retell v.复述 → tell v.讲述（原形） 24. recall v.回忆起；回想起 → recall n.回忆 25. boost v.促进；使增长 → boost n.帮助；增长 26. technique n.技巧 → technical adj.技术的 27. organize v.处理；组织 → organization n.组织 → organized adj.有条理的 28. effect n.效果 → effective adj.有效的 → effectively adv.有效地 29. anxious adj.焦虑的 → anxiety n.焦虑；担心 → anxiously adv.焦虑地 30. increase v.增长 → increase n.增长 二、短语翻译 1. look up 查阅；检查 2. in general 总的来说；通常 3. come across (偶然)遇见；发现 4. step by step 逐步地；循序渐进地 5. build up 增加；加强；创建 6. in part 在某种程度上；部分地 7. in addition 另外；此外 8. take advantage of 利用 9. connect … with … 把……和……联系起来 10. work on 致力于；从事 11. as well as 和；以及 12. to start with 首先 13. practise doing sth 练习做某事 14. get guidance from sb 从某人那里获得指导 15. give feedback and advice 给出反馈和建议 16. run out (of sth) 用完；耗尽 17. mix up 混淆；弄乱 18. put sth to good use 有效使用（或利用）某物 19. go through 经历；仔细察看 20. happen to 发生于；遭遇 21. keep (…) in mind 记在心中；记住 22. in sb’s case 就某人的情况而言 23. wear out 使疲乏；磨损 24. discuss sth with sb 和某人讨论某事 25. make use of 利用 26. last but not least 最后但同样重要的 27. take notes 记笔记 28. lead a healthy life 过健康的生活 29. make sure 确保 30. short-term memory 短期记忆 专项训练 一、用括号内所给单词的适当形式填空 1. learner 解析：learn动词，learner名词，意为“学习者”；a后接单数名词，a good learner一名优秀的学习者。 2. reviewing 解析：介词by后面需要接动名词，by doing 通过做某事。 3. summarizing / summarising 解析：固定搭配be good at doing sth 擅长做某事，介词at后用动名词。 4. wisely 解析：修饰动词learn，要用副词；wise形容词，wisely副词“明智地”。 5. mindset 解析：growth mindset 固定短语，成长型思维，名词直接用原形。 6. effective 解析：It is + adj. +to do，句型，effect名词，effective形容词“有效的”。 7. repeating 解析：enjoy doing sth 喜欢做某事，固定搭配。 8. notes 解析：take notes 固定短语，记笔记，用复数。 9. Pronouncing 解析：本空作句子主语，需要动名词；pronounce动词，pronouncing动名词，句首首字母大写。 10. connecting 解析：suggest doing sth 建议做某事，固定搭配。 11. step 解析：step by step 固定短语，一步步地。 12. healthy 解析：keep healthy 保持健康，keep后面接形容词。 13. growth 解析：the后面接名词；grow动词，growth名词“增长”。 14. memorizing / memorising 解析：be good at doing sth，介词at后用动名词。 15. sadness 解析：名词所有格the old man’s后接名词；sad形容词，sadness名词“悲伤”。 16. looking 解析：get used to doing sth 习惯于做某事，to是介词，后面用doing。 17. materials 解析：本句谓语are，主语要用复数；material材料，复数materials。 18. short-term 解析：short-term 形容词，短期的，修饰memory，原形不变。 19. guidance 解析：much修饰不可数名词；guide动词，guidance名词“指导”。 20. feedback 解析：feedback 不可数名词，反馈，原形不变。 21. experiment 解析：the后接名词，the experiment这个实验，单数。 22. aloud 解析：read aloud 大声朗读，aloud副词，原形不变。 23. recalls 解析：主语grandma是第三人称单数，一般现在时，动词加-s。 24. method 解析：a good + 单数名词，method方法。 25. hands-on 解析：hands-on形容词，动手的，修饰activities，原形不变。 26. to create 解析：try to do sth 尽力做某事。 27. engine 解析：the后接名词单数，engine发动机。 28. your 解析：修饰名词brain，用形容词性物主代词your。 29. discussing 解析：介词by后面接动名词。 30. organization / organisation 解析：the后面接名词；organize动词，organization名词“整理，组织”。 二、根据句意及汉语提示写单词 1. dialogues / dialogs 解析：read dialogues读对话，常用复数。 2. materials 解析：后面are提示用复数，learning materials学习材料。 3. In general 解析：in general 总的来说，固定短语，句首大写。 4. flashcards 解析：flashcard抽认卡，表一类事物，用复数。 5. pronunciation 解析：形容词性物主代词his后接名词，pronunciation发音（名词）。 6. advantage 解析：take advantage of 利用，固定搭配。 7. memory 解析：memory记忆，不可数名词。 8. project 解析：this后接单数名词，project项目。 9. valley 解析：the后接名词单数，valley山谷。 10. newspapers 解析：read newspapers读报纸，复数表类别。 11. notebook 解析：a后接单数名词，notebook笔记本。 12. summarize / summarise 解析：learn to do sth，to后面用动词原形。 13. feedback 解析：feedback反馈，不可数名词。 14. mix 解析：don’t后面接动词原形，mix up 混淆。 15. website 解析：the后接单数名词，website网站。 16. brain 解析：brain大脑，单数名词。 17. use 解析：put…to good use 好好利用，固定短语。 18. shelf 解析：on the shelf 在架子上，shelf架子。 19. came across 解析：come across偶遇；句子时态为一般过去时，come变为came。 20. fuel 解析：fuel燃料，不可数名词。 21. technique 解析：this kind of后接单数名词，technique技巧。 22. password 解析：password密码，单数名词。 23. anxiety 解析：her形容词性物主代词后接名词，anxiety焦虑。 24. retell 解析：please后接动词原形，retell复述。 25. picnic 解析：a后接单数名词，picnic野餐。 26. wound 解析：the后接名词单数，wound伤口。 27. grapevine 解析：grapevine葡萄藤，单数。 28. grandson 解析：my后接名词，grandson孙子。 29. efficiently 解析：修饰动词study，用副词efficiently高效地。 30. growth 解析：the后面接名词，growth增长。 三、汉译英 1. take advantage of 解析：take advantage of 利用；情态动词can后接动词原形。 2. In general 解析：in general总的来说，句首首字母大写。 3. lose heart 解析：lose heart灰心；don’t后用动词原形。 4. look up 解析：look up查阅；often提示一般现在时，主语I，动词原形。 5. connect; with 解析：connect…with… 把……和……联系起来；should后用动词原形。 6. In addition 解析：in addition此外，固定短语，句首大写。 7. boost up 解析：boost up 增强；help (to) do，用动词原形。 8. by teaching 解析：by doing 通过做某事；teach others教别人。 9. wear out 解析：wear out 耗尽；will后接动词原形。 10. Keep in mind 解析：keep in mind记住；祈使句，动词原形开头，首字母大写。 11. project; run out 解析：project项目；will后用动词原形，run out耗尽。 12. put; to good use 解析：put sth to good use 好好利用某物；can后接动词原形。 13. aloud; pronunciation 解析：read aloud大声朗读；物主代词our后接名词pronunciation发音。 14. step by step 解析：step by step一步一步地，固定短语。 15. came across 解析：come across偶遇，动作发生在过去，一般过去时came across。 16. stay healthy 解析：stay healthy保持健康；should后用动词原形。 17. discuss; with 解析：discuss sth with sb 和某人讨论某事；can后动词原形。 18. lifetime habit 解析：lifetime habit终身习惯。 19. notebook 解析：notebook笔记本，名词。 20. feedback 解析：feedback反馈，不可数名词。 四、短文填空 （A） 1. learner 解析：active形容词，后面接名词learner，active learner积极学习者。 2. effective 解析：It is + adj. to do，effect的形容词effective有效的。 3. to take 解析：try to do sth 尽力做某事。 4. more likely 解析：the+比较级，the+比较级，越……就越……；likely的比较级more likely。 5. your 解析：修饰名词brain，形容词性物主代词your你的。 6. In 解析：in addition此外，固定短语，句首大写。 7. with 解析：connect…with…把……与……联系起来，固定搭配。 8. when 解析：连词when，当……的时候，引导时间状语从句。 9. better 解析：much修饰形容词比较级，good的比较级better更好。 10. growth 解析：形容词great后面接名词grow→growth成长、提升。 （B）首字母填空 1. ability 解析：have the ability to do sth 有做某事的能力。句意：它告诉我们每个人都有学习的能力。 2. chances 解析：see mistakes as chances，把错误看作机会，用复数表泛指。 3. materials 解析：learning materials学习材料，后文举例textbooks，用复数。 4. efficiently 解析：修饰动词use，副词efficiently高效地。 5. guidance 解析：get guidance from teachers，从老师那里获得指导，不可数名词。 6. boost 解析：boost your memory增强记忆力；want to后接动词原形。 7. tips 解析：these后接复数名词tips建议、技巧。 8. summarize / summarise 解析：try to后用动词原形，summarize总结要点。 9. anxiety 解析：名词anxiety焦虑；句意：不要让焦虑阻止你。 10. step 解析：step by step 一步步地，固定短语。 学科网（北京）股份有限公司 $ 人教版新教材九年级上册英语Unit3‑Unit 4 月考重点词汇、词性转换、短语、句型专项练习 单元重点词性转换和短语默写 一、单词词性转换。 1. efficient adj. 效率高的 → __________ adv. (效率高地) → __________ n. (效率) 2. learn v. 学习 →__________ n. 学习者 3. experiment n. 实验；试验 → __________ adj. 实验的 4. dialogue n. 对话；对白 → __________ adj. 对话的 5. general adj. 总的；大体的 → __________ adv. 通常；普遍地 6. speed n. 速度 v.加速 → __________ adj. 快速的 7. grammar n. 语法 → __________ adj. 语法的 8. active adj.积极的 → __________ adv.积极地 → __________ n.活动 9. enjoy v.喜欢，享受 → __________ adj.有乐趣的；使人快乐的 → __________ n.乐趣 10. suggest v.建议；提议 → __________ n.建议 11. method n.方法 → __________ adj.有条理的 12. summarize v.总结；概括 → s__________ n.总结，概要 13. grow v.成长 → __________ n.成长；增加 14. material n.材料 → __________ adj. 物质的 15. guide v.指导 → __________ n.指导 16. add v.增加；添加 →__________ n.增加；加法 17. resource n.资源 → __________ adj.足智多谋的 18. advantage n.优势；优点 →__________ adj.有利的 19. pronounce v.发音 → __________ n.发音；读音 20. memory n.记忆 → __________ v.记住；记忆 21. react v.作出反应；回应 →__________ n.反应 22. stable adj.稳定的；稳固的 →__________ adv.稳定地 → __________ n.稳定性 23. retell v.复述 → __________ v.讲述（原形） 24. recall v.回忆起；回想起 →__________ n.回忆 25. boost v.促进；使增长 → __________ n.帮助；增长 26. technique n.技巧 → __________ adj.技术的 27. organize v.处理；组织 → __________ n.组织 → __________ adj.有条理的 28. effect n.效果 → __________ adj.有效的 → __________ adv.有效地 29. anxious adj.焦虑的 → __________ n.焦虑；担心 → __________ adv.焦虑地 30. increase v.增长 →__________ n.增长 二、短语翻译。 1. _______________查阅；检查 2. ______________ 总的来说；通常 3. ______________(偶然)遇见；发现 4. ______________逐步地；循序渐进地 5. ______________增加；加强；创建 6. ______________在某种程度上；部分地 7. ______________另外；此外 8. ______________利用 9.______________ 把……和……联系起来 10. ______________致力于；从事 11. ______________和；以及 12.______________首先 13. ______________练习做某事 14. ______________从某人那里获得指导 15. ______________给出反馈和建议 16.______________用完；耗尽 17. ______________混淆；弄乱 18.______________有效使用（或利用）某物 19. ______________经历；仔细察看 20. ______________发生于；遭遇 21. ______________记在心中；记住 22.______________ 就某人的情况而言 23. ______________ 使疲乏；磨损 24. ______________和某人讨论某事 25. ______________利用 26.______________最后但同样重要的 27. ______________ 记笔记 28. ______________ 过健康的生活 29. ______________ 确保 30. ______________短期记忆 专项训练 一、用括号内所给单词的适当形式填空。 1. A good ______ (learn) always tries to use what he learns in real life. 2. You can improve your memory by ______ (review) knowledge every day. 3. Hua Luogeng was good at ______ (summarize) key points after reading books. 4. We should learn ______ (wise) and make good use of all kinds of learning resources. 5. Having a growth ______ (mindset) helps us face mistakes bravely. 6. It is ______ (effect) to use mind maps to organize new information. 7. The little boy enjoys ______ (repeat) dialogues from English films. 8. You’d better take ______ (note) while listening to the lecture. 9. ______ (pronounce) correctly is one of the important skills for English learners. 10. The teacher suggested ______ (connect) new knowledge with our old experience. 11. Don’t worry. We can work out the problem ______ (step) by step. 12. It is important to keep ______ (health) if you want to boost your memory. 13. The ______ (grow) of our knowledge needs plenty of practice. 14. She is good at ______ (memory) new words by creating funny stories. 15. The old man’s ______ (sad) made all of us feel upset. 16. We should get used to ______ (look) up new words in the dictionary. 17. The ______ (material) on the website are quite useful for our project. 18. It is hard for ______ (short-term) memory to keep information for a long time. 19. You can get much ______ (guide) from your coach when practising. 20. The ______ (feedback) from our teacher helps us improve quickly. 21. He finished the ______ (experiment) with his partners in the lab. 22. Reading ______ (aloud) is helpful to improve your pronunciation. 23. My grandma often ______ (recall) happy stories from her childhood. 24. It is a good ______ (method) to teach others what you have learned. 25. The students are doing some ______ (hands-on) activities in class. 26. Try ______ (create) images in your mind to remember the information better. 27. The ______ (engine) needs enough fuel to keep working well. 28. Don’t wear ______ (you) brain out by studying for too long without breaks. 29. We can learn a lot by ______ (discuss) problems with our classmates. 30. The ______ (organize) of information helps us remember things for a longer time. 二、根据句意及括号内的汉语提示，写出单词的正确形式。 1. It’s a good habit to read English ______（对话）every morning. 2. We need to choose learning ______（材料）wisely on the Internet. 3. ______（总的来说）, active learners are more successful in study. 4. You can use ______（抽认卡）to memorize new English words. 5. His ______（发音）is greatly improved after lots of practice. 6. We should take ______（优势）of all useful learning resources. 7. The old lady’s ______（记忆）is getting worse these days. 8. This ______（项目）about active learning will start next week. 9. The ______（山谷）is full of beautiful flowers in spring. 10. Reading ______（报纸）is a good way to learn new words. 11. It’s helpful to use a ______（笔记本）to write down key points. 12. We need to learn to ______（总结）the main ideas after reading. 13. The teacher gave us some ______（反馈）on our report. 14. Don’t ______（混合）up these two similar English words. 15. The ______（网站）offers lots of free learning videos. 16. Good sleep helps your ______（大脑）organize memories well. 17. You can put your knowledge to good ______（使用）in daily life. 18. The book is on the ______（架子）over there. 19. I met my old friend by chance; that is to say, I ______（偶遇）him. 20. The car needs enough ______（燃料）to run for a long way. 21. This kind of learning ______（技巧）works very well. 22. He has no ______（密码）to log into this learning account. 23. Her ______（焦虑）comes from forgetting lots of new words. 24. Please ______（复述）the story in your own words. 25. We will have a ______（野餐）this weekend if it doesn’t rain. 26. The ______（伤口）on his hand is getting better now. 27. The ______（葡萄藤）grows fast in warm weather. 28. My ______（孙子）likes reading science books in his free time. 29. We should study ______（有效地）and avoid wasting time. 30. The ______（增长）of vocabulary needs daily practice. 三、汉译英，根据所给汉语提示完成句子。 1. 你可以利用思维导图来整理信息。 You can ______ ______ ______ mind maps to organize information. 2. 总的来说，积极的学习者会一步步提升自己。 ______ ______, active learners build themselves up step by step. 3. 当你遇到困难时不要灰心。 Don’t ______ ______ when you meet difficulties. 4. 我在阅读英文书时常常会查阅生词。 I often ______ ______ new words when I read English books. 5. 我们应该把学到的知识和生活联系起来。 We should ______ what we learn ______ daily life. 6. 此外，充足的睡眠对长期记忆很重要。 ______ ______, enough sleep is important for long-term memory. 7. 这个方法可以帮助增强你的记忆力。 This method can help ______ ______ your memory. 8. 我们可以通过教别人来加深理解。 We can get deeper understanding ______ ______ others. 9. 不要一直学习，这会耗尽你的脑力。 Don’t study all the time, or you will ______ ______ your brain. 10. 记住，犯错是学习的机会。 ______ ______ ______, mistakes are chances for learning. 11. 这个项目将在这个月底截止。 The ______ will ______ ______ at the end of this month. 12. 你可以把学到的东西好好利用。 You can ______ what you have learnt ______ ______ ______. 13. 我们可以大声朗读来练习发音。 We can read ______ to practice our ______. 14. 一步一步地学习，你会取得进步。 Learn ______ ______ ______, and you will make progress. 15. 他偶然在书店遇到了他的英语老师。 He ______ ______ his English teacher in the bookstore. 16. 我们应该保持健康来提升记忆力。 We should ______ ______ to boost our memory. 17. 你可以和同学讨论这个问题。 You can ______ the problem ______ your classmates. 18. 成功的学习者把学习看作终身习惯。 Successful learners see learning as a ______ ______. 19. 请把要点写在笔记本上。 Please write down the key points in your ______. 20. 我们可以从错误中获得反馈。 We can get ______ from our mistakes. 四、短文填空。 （A）在空白处填入一个适当的单词或括号内单词的正确形式。 If you want to be an active 1.______ (learn), you need to know how memory works. There are two kinds of memory: short-term memory and long-term memory. It’s 2.______ (effect) to use some skills to turn knowledge into long-term memory. First, pay attention and try 3.______ (take) notes. You can write down key points instead of copying every word. Second, use it or lose it. The more you review, the 4.______ (likely) you can remember things. Don’t wear 5.______ (you) brain out; remember to take breaks. 6.______ addition, use your senses. You can create images and connect new knowledge 7.______ your own life experience. Last but not least, stay healthy. Sleep well, because your brain organizes your memories 8.______ you sleep. Eat healthy food, just like an engine needs fuel. Good food helps your brain work much 9.______ (good). If you keep practising these methods, you will see great 10.______ (grow) in your study. （B） 根据短文内容及首字母提示，写出所缺单词。 A growth mindset is important for every learner. It tells us everyone has the a____1____ to learn. When we make mistakes, we should see them as c____2____ to improve. We should make good use of learning m____3____, such as textbooks, e-books and websites. It’s wise to choose materials and use them e____4____. We can also learn from other students and get g____5____ from teachers. If you want to b____6____ your memory, try these t____7____: review what you learn, discuss with others, or teach others. When learning, try to s____8____ key points after reading. Don’t let a____9____ stop you. Keep learning s____10____ by step, and you will become a successful learner. 学科网（北京）股份有限公司 $