Unit 4 课时6 Section B Vocabulary in Use（大单元分层作业）英语新教材人教版九年级上册

**基本信息** 本练习以“词汇-句型-语篇”递进为路径，设A/B/C/拓展四层分层，精准适配新授课基础巩固与能力提升，融合语言能力培养与思维品质训练。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |A组|核心词汇、基础句型|单词/词组默写（如“增长”“长期记忆”），夯实语言基础| |B组|词汇语法综合应用|词形转换（如increase/blood适当形式填空）、短文填空，强化语境运用| |C组|语篇理解与思维训练|完形填空（记忆方法）、阅读理解（记忆技巧），提升逻辑推理能力| |拓展|中考题型衔接|阅读还原（学习方法），对接中考要求，培养应试能力|

Unit 4 Our Memory 课时6 Section B (Vocabulary in Use) 分层作业 A组 巩固过关 C组 思维拔高 B组 能力进阶 拓展 链接中考 ( 词汇 _________ n./' inkri:s/增长 v./ n 'kri:s/ 增加 _________ / blʌd/ n.血 _________ / wu:nd/ n. 伤口；创伤 v.使受伤 _________ / mɔ:l/n. 购物商场 _________ /'naʊtbok/ n. 笔记本；笔记本电脑 _________ /'skwirəl/ n. 松鼠 _________ /nʌt/ n. 坚果 _________ /warld/adj. 野生的；自然生长的 _________ /' dblfin/n. 海豚 _________ /' rekəgnarz/(=recognise) v. 辨认出；认可 句型 Research shows that many animals have good _________ _________ . 研究表明许多动物具备良好的长期记忆。 They can _________ voices of other dolphins — even when they have not met each other for a long time. 它们能够辨认其他海豚的声音，即便彼此已经阔别许久。 ) 一、单词默写。 ( 1 / 6 ) 学科网（北京）股份有限公司 1.___________ n.增长 v. 增加 2.___________ n.血 3.___________ n. 伤口；创伤 v.使受伤 4.___________ n. 购物商场 5.___________ n. 笔记本；笔记本电脑 6.___________ n. 松鼠 7.___________ n. 坚果 8.___________ adj. 野生的；自然生长的 9.___________ n. 海豚 10.___________ v. 辨认出；认可 二、词组默写。 1. 1. 价格上涨 _______________________ 2. 辨认出声音 _______________________ 3. 长期记忆 _______________________ 4. 储存坚果 _______________________ 5. 野生大雁 _______________________ 6. 立刻接受治疗 _______________________ 7. 购物商场附近 _______________________ 8. 记在心中；记住 _______________________ 三、根据要求完成句子 1. 许多海豚可以认出许久未见同伴的声音，这十分神奇。 It is amazing of dolphins ________ ________ voices of old partners after a long time. 2. 松鼠清楚坚果的藏匿位置，这有助于它们熬过寒冬。 It helps squirrels ________ ________ where they put their nuts in winter. 3. 大雁在长途迁徙时很少迷路。 Wild geese ________ seldom ________ during their long journey. 4. 失血严重的伤者需要马上得到医治。 A person with much lost blood ________ quick ________ at once. 5. 这个有效的方法帮助我们了解动物的记忆。 This ________ method ________ us learn about animals’ memory. 一、用方框内所给词或短语的适当形式填空。 increase blood wound wild recognize notebook 1. The doctor tried his best to stop the loss of ________ from the injured man. 2. You can ________ your memory by using useful learning skills every day. 3. The little animal got a painful ________ when it ran through the bushes. 4. Many ________ animals have amazing long-term memories in nature. 5. I could ________ his voice right away although we hadn’t met for years. 6. I wrote down all key facts about dolphins in my blue ________. 二、根据汉语提示完成短文。 Research shows that many animals have great long-term memories. Squirrels are 1.________(野生的) animals. They can 2.________(辨认出) the places where they hide 3.________(坚果). When they 4.________(用尽) food in winter, they rush straight to those hiding places. Dolphins also have amazing memories. They can tell voices of other dolphins apart even after separating for years. If an animal gets a 5.________(伤口) and loses much 6.________(血), its memory may become poor. Humans record useful information in their 7.________(笔记本). Right methods can 8.________(促进；提升) memory for both humans and animals. 一、完形填空 The Secret of a Good Memory Have you ever wondered why some people seem to remember everything while others often forget things? The answer lies not in their brain size but in their daily habits. People with good memories usually 1 their brains regularly, just like they exercise their bodies. They understand that memory is a 2 that can be improved with practice. One important habit is getting enough sleep. During sleep, your brain 3 the information you learned during the day. Without enough rest, new information may not 4 your long-term memory. Another useful method is to 5 new information with something you already know. For example, if you learn a new word, try to 6 it with a picture or a story. Stress is another factor that 7 memory. When you are stressed, your brain cannot work at its best. That’s why you might 8 a person’s name during an important conversation. To reduce stress, you can try deep breathing or taking short breaks. Finally, a healthy diet 9 a role in keeping a good memory. Foods like fish, nuts, and vegetables provide nutrients that help your brain function well. As the saying goes, “You are what you eat.” So, if you want to have a better memory, start by 10 small changes to your daily routine. 1．A．exercise B．ignore C．forget D．waste 2．A．gift B．skill C．secret D．problem 3．A．creates B．organizes C．deletes D．hides 4．A．enter B．escape C．leave D．avoid 5．A．compare B．confuse C．connect D．compete 6．A．replace B．associate C．cover D．mix 7．A．improves B．helps C．affects D．creates 8．A．remember B．forget C．recall D．recognize 9．A．plays B．makes C．does D．has 10．A．resisting B．rejecting C．making D．avoiding 二、阅读理解 A Four students have written these tips for the school newspaper about improving memory. Henry A great way to help you remember something is to imagine a picture of it in your mind. For example, to remember the word “smiles”, we can imagine there is a “mile” between the first letter and the last letter. This makes it the longest word in the world. Sarah A good method for remembering the spelling of a word is to make a short sentence with each letter of the word. For example, if you want to remember how to spell the word “because”, you can use the sentence “Big elephants can always understand small elephants.” Paul You will forget something very quickly unless you understand it well. For example, you may have trouble remembering the list of steps in the water cycle. However, it is easier to remember these steps if you understand how the water cycle works. Kate It is important to exercise your brain. For example, you can do new things and change your daily habits. If you walk a different way to school or take a different bus, you will keep your brain active. You can also try a word puzzle (字谜) or learn new skills. 11．The four students have written these tips for ________. A．a picture book B．the class report C．a story magazine D．the school newspaper 12．Who suggests remembering something by imagining a picture of it? A．Paul. B．Henry. C．Sarah. D．Kate. 13．Which example fits Sarah’s memory tip? A．Imagine a red apple to remember “apple”. B．Use the sentence “Father and mother, I love you” for “family”. C．Understand the planet movement to remember the solar system. D．Walk a new way home while you are repeating phone numbers. 14．What is Kate’s idea to improve memory? A．Exercising your brain. B．Drawing pictures often. C．Making short sentences. D．Understanding things well. 15．Which of the following is TRUE according to the four tips? A．Henry’s tip works best for understanding processes. B．Sarah’s tip is only useful for remembering long words. C．Paul’s tip helps with long-term memory of complex ideas. D．Kate’s tip focuses on changing daily habits to relax the brain. B Lots of folk stories and old skills only exist in old people’s memory. 16 Once these elders pass away, those valuable memories may disappear forever. A volunteer team starts a project to record old stories told by local elders. 17 They visit old villagers and listen to their stories about local culture. They use video and audio tools to record every talk. 18 Later, the team organizes these materials and shares them online. Many young people watch these videos and get to know their local culture. 19 Some teenagers even decide to learn the old folk skills. 20 It is necessary for us to save these living cultural memories before it is too late. A．These memories are not written down in any books. B．The team wants to save the disappearing folk memories. C．Few young people have heard those old folk stories. D．The clear recordings keep the original voice of the elders. E．Many old villages are changing quickly in modern society. F．Some local stories are quite different in different villages. G．Cultural memory connects young people with their hometown. 一、阅读还原 （2025四川泸州中考）阅读下面短文，选出可以填入空白处的最佳选项。选项中有一项为多余选项。 Everyone is born with the ability to be a smart student—someone who knows how to study and how to succeed. 21 ●Set yourself goals Everybody needs something to work towards. An hour of studying each night? Fifty pages read throughout the week? Make certain goals you can reach for. 22 ●Work in a study group It has shown that students studying in a small group get better results. 23 So ask your friends and make plans for studying. But choose the people you’re studying with carefully. You don’t want to work with someone who just wants to destroy your learning time. ● 24 It’s important that you finish it on time. If you want to actually understand your homework, do it attentively. When you get home after school, sit down and get it over with. Then you can do other things and not worry about it the next morning. ●Take breaks more often than you think. When you want to learn something, you’ll always think, “Study, and study some more until you have it down.” Actually, that’s not how it works. 25 When you take breaks, your attention and memory are improved. School life can sometimes be full of challenges, but now with all the tips above, you will be on the right way to success! Cheer up, all smart students! A．Don’t put off your homework. B．It’ll also be more fun than studying alone. C．Brain needs enough rest from time to time. D．Joining a sports club in your school helps a lot. E．With the right methods, this student can be you. F．They can be whatever you think would keep you going. $Unit 4 Our Memory 课时6 Section B (Vocabulary in Use) 分层作业 A组 巩固过关 C组 思维拔高 B组 能力进阶 拓展 链接中考 ( 词汇 increase n./' inkri:s/增长 v./ n 'kri:s/ 增加 blood / blʌd/ n.血 wound / wu:nd/ n. 伤口；创伤 v.使受伤 mall / mɔ:l/n. 购物商场 notebook /'naʊtbok/ n. 笔记本；笔记本电脑 squirrel /'skwirəl/ n. 松鼠 nut /nʌt/ n. 坚果 wild /warld/adj. 野生的；自然生长的 dolphin /' dblfin/n. 海豚 recognize /' rekəgnarz/(=recognise) v. 辨认出；认可 句型 Research shows that many animals have good long-term memories . 研究表明许多动物具备良好的长期记忆。 They can recognize voices of other dolphins — even when they have not met each other for a long time. 它们能够辨认其他海豚的声音，即便彼此已经阔别许久。 ) 一、单词默写。 ( 1 / 6 ) 学科网（北京）股份有限公司 1.___________ n.增长 v. 增加 2.___________ n.血 3.___________ n. 伤口；创伤 v.使受伤 4.___________ n. 购物商场 5.___________ n. 笔记本；笔记本电脑 6.___________ n. 松鼠 7.___________ n. 坚果 8.___________ adj. 野生的；自然生长的 9.___________ n. 海豚 10.___________ v. 辨认出；认可 【答案】increase; blood; wound; mall; notebook; squirrel; nut; wild; dolphin; recognize 二、词组默写。 1. 1. 价格上涨 _______________________ 2. 辨认出声音 _______________________ 3. 长期记忆 _______________________ 4. 储存坚果 _______________________ 5. 野生大雁 _______________________ 6. 立刻接受治疗 _______________________ 7. 购物商场附近 _______________________ 8. 记在心中；记住 _______________________ 【答案】price increase; recognize voices; long-term memory; hide nuts; wild geese; receive treatment at once; near the central mall; keep in mind 三、根据要求完成句子 1. 许多海豚可以认出许久未见同伴的声音，这十分神奇。 It is amazing of dolphins ________ ________ voices of old partners after a long time. 2. 松鼠清楚坚果的藏匿位置，这有助于它们熬过寒冬。 It helps squirrels ________ ________ where they put their nuts in winter. 3. 大雁在长途迁徙时很少迷路。 Wild geese ________ seldom ________ during their long journey. 4. 失血严重的伤者需要马上得到医治。 A person with much lost blood ________ quick ________ at once. 5. 这个有效的方法帮助我们了解动物的记忆。 This ________ method ________ us learn about animals’ memory. 【答案】 to recognize to remember get; lost needs; treatment effective; helps 一、用方框内所给词或短语的适当形式填空。 increase blood wound wild recognize notebook 1. The doctor tried his best to stop the loss of ________ from the injured man. 2. You can ________ your memory by using useful learning skills every day. 3. The little animal got a painful ________ when it ran through the bushes. 4. Many ________ animals have amazing long-term memories in nature. 5. I could ________ his voice right away although we hadn’t met for years. 6. I wrote down all key facts about dolphins in my blue ________. 【答案】1．blood 2．increase 3．wound 4．wild 5．recognize 6．notebook 【解析】 1．blood 句意：医生尽全力止住伤者不断流出的血液。loss of blood 为固定搭配，blood 是不可数名词，意为 “血”。故填 blood。 2．increase 句意：你可以每天运用实用的学习技巧来提升记忆力。情态动词 can 后接动词原形，increase 意为 “增长；提高”。故填 increase。 3．wound 句意：这只小动物穿过灌木丛时受了一处疼痛的伤口。不定冠词 a 后接单数名词，wound 意为 “伤口”。故填 wound。 4．wild 句意：自然界里许多野生动物拥有惊人的长期记忆。形容词 wild 修饰名词 animals，wild 意为 “野生的”。故填 wild。 5．recognize 句意：尽管我们多年未见，我还是立刻辨认出了他的声音。情态动词 could 后面接动词原形，recognize 意为 “辨认出”。故填 recognize。 6．notebook 句意：我把关于海豚的全部重点信息记录在我的蓝色笔记本上。形容词性物主代词 my 后接单数名词，notebook 意为 “笔记本”。故填 notebook。 二、根据汉语提示完成短文。 Research shows that many animals have great long-term memories. Squirrels are 1.________(野生的) animals. They can 2.________(辨认出) the places where they hide 3.________(坚果). When they 4.________(用尽) food in winter, they rush straight to those hiding places. Dolphins also have amazing memories. They can tell voices of other dolphins apart even after separating for years. If an animal gets a 5.________(伤口) and loses much 6.________(血), its memory may become poor. Humans record useful information in their 7.________(笔记本). Right methods can 8.________(促进；提升) memory for both humans and animals. 【答案】 wild recognize nuts run out of wound blood notebooks boost 一、完形填空 The Secret of a Good Memory Have you ever wondered why some people seem to remember everything while others often forget things? The answer lies not in their brain size but in their daily habits. People with good memories usually 1 their brains regularly, just like they exercise their bodies. They understand that memory is a 2 that can be improved with practice. One important habit is getting enough sleep. During sleep, your brain 3 the information you learned during the day. Without enough rest, new information may not 4 your long-term memory. Another useful method is to 5 new information with something you already know. For example, if you learn a new word, try to 6 it with a picture or a story. Stress is another factor that 7 memory. When you are stressed, your brain cannot work at its best. That’s why you might 8 a person’s name during an important conversation. To reduce stress, you can try deep breathing or taking short breaks. Finally, a healthy diet 9 a role in keeping a good memory. Foods like fish, nuts, and vegetables provide nutrients that help your brain function well. As the saying goes, “You are what you eat.” So, if you want to have a better memory, start by 10 small changes to your daily routine. 1．A．exercise B．ignore C．forget D．waste 2．A．gift B．skill C．secret D．problem 3．A．creates B．organizes C．deletes D．hides 4．A．enter B．escape C．leave D．avoid 5．A．compare B．confuse C．connect D．compete 6．A．replace B．associate C．cover D．mix 7．A．improves B．helps C．affects D．creates 8．A．remember B．forget C．recall D．recognize 9．A．plays B．makes C．does D．has 10．A．resisting B．rejecting C．making D．avoiding 【答案】 1．A 2．B 3．B 4．A 5．C 6．B 7．C 8．B 9．A 10．C 【导语】本文是一篇说明文。主要介绍了好记忆力的秘密，包括锻炼大脑、充足睡眠、联想记忆、减轻压力和健康饮食等习惯。 【详解】1．句意：记忆力好的人通常会经常锻炼大脑，就如同锻炼身体一样。 根据后文“just like they exercise their bodies”类比锻炼身体，此处应为锻炼大脑，exercise“锻炼”符合。ignore“忽视”，forget“忘记”，waste“浪费”，均不符合语境。 2．句意：他们明白记忆力是一项可以通过练习提升的技能。 根据定语“that can be improved with practice”可知，能通过练习提高的是技能，skill“技能”匹配。gift“天赋”，secret“秘密”，problem“难题”，不符合文意。 3．句意：在睡眠期间，大脑整理你白天学到的信息。 “your brain...the information”表明，是整理信息。organizes“整理、梳理”，符合睡眠时大脑加工信息的常识。creates“创造”，deletes“删除”，hides“隐藏”，逻辑不通。 4．句意：如果休息不足，新信息可能无法进入长期记忆。 “new information may not...your long-term memory”表明，是新信息可能无法进入长期记忆，enter“进入”，符合记忆形成原理。escape“逃离”，leave“离开”，avoid“避免”，与句意相反。 5．句意：另一个有效的方法是把新信息和已知事物建立联系。 固定搭配connect…with…，意为“把……和……联系起来”。compare“对比”，confuse“使困惑”，compete“竞争”，搭配与含义不符。 6．句意：例如，当你学习新单词，尝试把它和一幅图画或者一个故事关联起来。 根据记忆技巧常识，associate…with是固定搭配，意为“把……和……联系起来”。replace“替换”，cover“覆盖”，mix“混合”，不符合记忆方法的语境。 7．句意：压力是另一个会影响记忆力的因素。 根据下文“brain cannot work at its best”可知，压力有负面影响，affects“影响”，符合语境。improves“提升”，helps“帮助”过于片面；creates“创造”，语义不通。 8．句意：这就是为什么你在重要交谈中可能会忘记别人的名字。 前文说明压力让大脑无法最佳运转，因此会forget“忘记”。remember“记住”，recall“回忆”，recognize“认出”，和语境矛盾。 9．句意：最后，健康饮食对保持良好记忆力起到作用。 固定短语play a role in…，意为“在……方面起作用”。makes、does、has无法构成该短语。 10．句意：所以如果你想要拥有更好的记忆力，可以从对你的日常习惯做出微小改变开始。 “start by...small changes”表明，此处指做出微小改变，固定搭配make changes，意为“做出改变”。resisting“抵抗”，rejecting“拒绝”，avoiding“避免”，语义不匹配。 二、阅读理解 A Four students have written these tips for the school newspaper about improving memory. Henry A great way to help you remember something is to imagine a picture of it in your mind. For example, to remember the word “smiles”, we can imagine there is a “mile” between the first letter and the last letter. This makes it the longest word in the world. Sarah A good method for remembering the spelling of a word is to make a short sentence with each letter of the word. For example, if you want to remember how to spell the word “because”, you can use the sentence “Big elephants can always understand small elephants.” Paul You will forget something very quickly unless you understand it well. For example, you may have trouble remembering the list of steps in the water cycle. However, it is easier to remember these steps if you understand how the water cycle works. Kate It is important to exercise your brain. For example, you can do new things and change your daily habits. If you walk a different way to school or take a different bus, you will keep your brain active. You can also try a word puzzle (字谜) or learn new skills. 11．The four students have written these tips for ________. A．a picture book B．the class report C．a story magazine D．the school newspaper 12．Who suggests remembering something by imagining a picture of it? A．Paul. B．Henry. C．Sarah. D．Kate. 13．Which example fits Sarah’s memory tip? A．Imagine a red apple to remember “apple”. B．Use the sentence “Father and mother, I love you” for “family”. C．Understand the planet movement to remember the solar system. D．Walk a new way home while you are repeating phone numbers. 14．What is Kate’s idea to improve memory? A．Exercising your brain. B．Drawing pictures often. C．Making short sentences. D．Understanding things well. 15．Which of the following is TRUE according to the four tips? A．Henry’s tip works best for understanding processes. B．Sarah’s tip is only useful for remembering long words. C．Paul’s tip helps with long-term memory of complex ideas. D．Kate’s tip focuses on changing daily habits to relax the brain. 【答案】11．D 12．B 13．B 14．A 15．C 【导语】本文是四位同学为校报撰写了提升记忆力的四条小技巧，分别介绍了图像联想法、造句记忆法、理解记忆法、锻炼大脑四种记忆方式。 【详解】11．根据原文第一段“Four students have written these tips for the school newspaper about improving memory.”，四条记忆技巧是写给校报的。 12．根据Henry的描述“A great way to help you remember something is to imagine a picture of it in your mind.”，Henry建议通过在脑海中想象画面来记忆事物。 13．根据Sarah的方法“remembering the spelling of a word is to make a short sentence with each letter of the word”，用单词每个字母造句来记忆单词拼写，选项B用“Father and mother, I love you”记忆family符合该方法。 14．根据Kate的描述“It is important to exercise your brain.”，Kate提升记忆力的方法是锻炼大脑。 15．根据Paul的观点“You will forget something very quickly unless you understand it well...remembering the list of steps in the water cycle”，充分理解内容有助于复杂知识点的长期记忆。 B Lots of folk stories and old skills only exist in old people’s memory. 16 Once these elders pass away, those valuable memories may disappear forever. A volunteer team starts a project to record old stories told by local elders. 17 They visit old villagers and listen to their stories about local culture. They use video and audio tools to record every talk. 18 Later, the team organizes these materials and shares them online. Many young people watch these videos and get to know their local culture. 19 Some teenagers even decide to learn the old folk skills. 20 It is necessary for us to save these living cultural memories before it is too late. A．These memories are not written down in any books. B．The team wants to save the disappearing folk memories. C．Few young people have heard those old folk stories. D．The clear recordings keep the original voice of the elders. E．Many old villages are changing quickly in modern society. F．Some local stories are quite different in different villages. G．Cultural memory connects young people with their hometown. 【答案】16．A 17．B 18．D 19．G 20．E 【导语】本文主要讲述民间故事与传统技艺仅留存于老年群体记忆中，一支志愿者团队通过音视频记录、线上分享的方式抢救这类濒临消失的活态文化记忆，让年轻人了解本土文化、主动传承老技艺，唤起年轻人对家乡文化的认知与传承。 【详解】16．根据前文“Lots of folk stories and old skills only exist in old people’s memory.”可知，民间故事和老技艺仅留存于老年群体的记忆中，没有其他固化载体。选项A“These memories are not written down in any books.”承接前文，点明这类记忆无文字记录的特点，为后续“一旦老人离世记忆就会消失”做铺垫。应选A。 17．根据前文“A volunteer team starts a project to record old stories told by local elders.”可知，志愿者团队发起了专门记录老人口述故事的项目。选项B“The team wants to save the disappearing folk memories.”直接点明项目的核心目的，承接项目发起的背景，衔接项目的发起和后续具体执行动作。应选B。 18．根据前文“They use video and audio tools to record every talk.”可知，团队借助音视频设备完整记录和老人的每一次交流。选项D“The clear recordings keep the original voice of the elders.”对应“音视频记录”的细节，说明这种记录方式能保留老人原声的优势，前后语义呼应。应选D。 19．根据前文“Many young people watch these videos and get to know their local culture.”可知，年轻人通过线上分享的内容了解本土文化，甚至主动学习老技艺。选项G“Cultural memory connects young people with their hometown.”点明文化记忆在青年与家乡之间的联结作用，贴合段落主题。承接年轻人接触本土文化之后产生更深联结的逻辑，自然引出后续青少年主动学习老技艺的结果。应选G。 20．根据后文“It is necessary for us to save these living cultural memories before it is too late.”可知，我们有必要趁着还来得及拯救这些鲜活的文化记忆。选项E“Many old villages are changing quickly in modern society.”讲述现代社会中许多古村落正在快速变迁。 村落变迁加剧民间文化流失，构成危机背景，顺理成章引出文末呼吁保护文化记忆的主旨。应选E。 一、阅读还原 （2025四川泸州中考）阅读下面短文，选出可以填入空白处的最佳选项。选项中有一项为多余选项。 Everyone is born with the ability to be a smart student—someone who knows how to study and how to succeed. 21 ●Set yourself goals Everybody needs something to work towards. An hour of studying each night? Fifty pages read throughout the week? Make certain goals you can reach for. 22 ●Work in a study group It has shown that students studying in a small group get better results. 23 So ask your friends and make plans for studying. But choose the people you’re studying with carefully. You don’t want to work with someone who just wants to destroy your learning time. ● 24 It’s important that you finish it on time. If you want to actually understand your homework, do it attentively. When you get home after school, sit down and get it over with. Then you can do other things and not worry about it the next morning. ●Take breaks more often than you think. When you want to learn something, you’ll always think, “Study, and study some more until you have it down.” Actually, that’s not how it works. 25 When you take breaks, your attention and memory are improved. School life can sometimes be full of challenges, but now with all the tips above, you will be on the right way to success! Cheer up, all smart students! A．Don’t put off your homework. B．It’ll also be more fun than studying alone. C．Brain needs enough rest from time to time. D．Joining a sports club in your school helps a lot. E．With the right methods, this student can be you. F．They can be whatever you think would keep you going. 【答案】21．E 22．F 23．B 24．A 25．C 【导语】本文主要介绍了成为聪明学生的几种方法，包括设定目标、小组学习、及时完成作业和适当休息等。 【详解】21．根据“Everyone is born with the ability to be a smart student”以及后文给出的方法可知，空处需衔接此句并引出下文方法，选项E“用对方法，你也可以成为这样的学生”符合语境。故选E。 22．根据“Make certain goals you can reach for”可知，前句建议设定可达成的目标，空处需进一步说明目标的性质。选项F“它们可以是任何能激励你前进的东西”符合语境。故选F。 23．根据“It has shown that students studying in a small group get better results”可知，前句阐述小组学习的效果，空处需补充其优势。选项B“这也会比独自学习更有趣”符合语境。故选B。 24．根据“It’s important that you finish it on time. If you want to actually understand your homework, do it attentively.”可知，本段核心是及时完成作业，空处需作为小标题概括主旨。选项A“不要拖延作业”符合语境。故选A。 25．根据“Take breaks more often than you think. ...Actually, that’s not how it works”可知，前句否定“持续学习”的误区，空处需解释休息的必要性。选项C“大脑有时需要足够的休息”符合语境。故选C。 $Unit 4 Our Memory 课时6 Section B (Vocabulary in Use) 分层作业 A组 巩固过关 C组 思维拔高 B组 能力进阶 拓展 链接中考 核心知识速记 词汇 increase /ˈɪŋkriːs/ n.增长；/ɪnˈkriːs/ v. 增加 blood /blʌd/ n.血 wound /wuːnd/ n. 伤口；创伤 v.使受伤 mall /mɔːl/ n. 购物商场 notebook /ˈnəʊtbʊk/ n. 笔记本；笔记本电脑 squirrel /ˈskwɪrəl/ n. 松鼠 nut /nʌt/ n. 坚果 wild /waɪld/ adj. 野生的；自然生长的 dolphin /ˈdɒlfɪn/ n. 海豚 recognize /ˈrekəɡnaɪz/(=recognise) v. 辨认出；认可 句型 1. Research shows that many animals have good long-term memories. 研究表明许多动物具备良好的长期记忆。 2. They can recognize voices of other dolphins — even when they have not met each other for a long time. 它们能够辨认其他海豚的声音，即便彼此已经阔别许久。 一、单词默写。 ( 1 / 6 ) 学科网（北京）股份有限公司 increase; blood; wound; mall; notebook; squirrel; nut; wild; dolphin; recognize 二、词组默写。 1. price increase; recognize voices; long-term memory; hide nuts; wild geese; receive treatment at once; near the central mall; keep in mind 三、根据要求完成句子 to recognize to remember get; lost needs; treatment effective; helps 一、用方框内所给词或短语的适当形式填空。 1．blood 2．increase 3．wound 4．wild 5．recognize 6．notebook 二、根据汉语提示完成短文。 wild recognize nuts run out of wound blood notebooks boost 一、完形填空 1．A 2．B 3．B 4．A 5．C 6．B 7．C 8．B 9．A 10．C 二、阅读理解 A 11．D 12．B 13．B 14．A 15．C B 16．A 17．B 18．D 19．G 20．E 一、阅读还原 21．E 22．F 23．B 24．A 25．C $