Unit7 A Good Read 第四课时 Section B 2a-3c 同步课时练习 2025-2026学年人教版八年级英语下册

Unit7 A Good Read单元同步课时练习 第四课时 Section B 2a-3c 【基础过关】 一、根据括号内所给的汉语提示写出单词。 1.Many people ______________(认为) honesty an important quality for young people. 2.The eagle has no natural ______________ (敌人) in the sky. 3.Mum told Tom not to be ______________ (淘气的) at school. 4.The ______________ (温柔的) wind in spring makes us feel warm and comfortable. 5.We have enough confidence to ______________ (战胜) any risk. 6.We must master the ______________ (基本的) rules before playing the game. 7.The dog ran to its owner with a ______________ (骨头) in its mouth. 8.No one can ______________ (怀疑) the importance of protecting the environment. 9.Bad habits may ______________ (摧毁) your future. 10. The book has a short ______________ (介绍) at the beginning. 二、根据汉语意思完成句子，每空一词。 1.医生及时赶到，救了那个男孩。 The doctor arrived __________ __________ to save the boy. 2. 伟大的人在成功之前往往历经重重困难。 Great people often __________ __________ __________ before success. 3. 齐心协力之下，他们达成了最终目标，也证明了自己是一支优秀的团队。 Together, they __________ __________ __________ __________ and prove themselves to be a good team. 4. 我被渔夫顽强抗争的模样深深打动，即便他最终失去了那条鱼。 I'm inspired by _________ _________ _________ _________ ________,even though he loses the fish in the end. 5. 作为长子，我肩负着养活全家的沉重担子。 As the eldest son, I __________ _________ _________ _________ on my shoulders to support my whole family. 【能力强化】 三、用所给单词的适当形式填空或根据上下文填出恰当单词。 1.My brother is a ______________(read) who loves history books. 2.My aunt works as a ______________(library) in a library in Wuhan. 3.I followed my friend’s ______________(recommend) and visited the old town. 4. Bright moonlight shines ______________(gentle) on the ground. 5. The country is ready to fight against any ______________(enemy) who try to break its peace. 6. Jia Baoyu felt very ______________(regret) because his careless words made Lin Daiyu angry. 7. I realized how ______________(fool) I was after thinking twice. 8. We need an ______________(effect) way to solve the problem. 9. Some people want to discover the ______________(mystery) secrets of the pyramids. 10. The colorful lights along the Yangtze River turn Wuhan’s night view into a ______________(magic) scene. 【拓展提升】 四、单项选择。 ( ) 1. —There is no doubt that technology changes our life. —______. It makes our life easier and more colourful. A. That’s not the case B. It’s hard to say 　　 C. You have a point D. It depends ( ) 2. — Meng Xue, what’s your ______ on after-school classes? — I think they are helpful for students’ study. A. plan 　　　　　　　 B. promise 　　　　 C. rule 　　　　　　　 D. opinion ( ) 3. — Lisa has learned music since she was four years old. She has excellent ________ talent. — No wonder our music teacher says she has a promising future. A. physical 　　　　 B. musical 　　 C. medical 　　　　 D. historical ( ) 4. Online learning is really convenient and easy to use, ________, it may greatly reduce students' face-to-face communication with classmates and teachers. A. however 　　　　 B. therefore 　　　　 C. besides 　　　　　 D. instead ( ) 5. —Sometimes, knowing your own ______ is the first step to become better. —I totally agree. We can fix them and make progress. A. secrets 　　　　 B. choices 　　 C. values　　　　 D. weaknesses ( ) 6. — Tony laughed at others’ mistakes, but he made a bigger mistake himself. — How embarrassing! He ________ with eggs on his face in public. A. ended up 　　　　 B. turned up 　　　　 C. cheered up　　　 D. locked up ( ) 7. —Mrs Black, what does the famous saying “A man can be destroyed but not defeated” mean? —It tells us ______. A. why we should always stay calm in danger B. when we must get out of trouble in life C. how important it is to stick to our dreams D. what can we do to win games all the time 五、阅读理解。 Have you ever wondered why you can remember your childhood birthday parties clearly but forget a new phone number within 10 seconds? Human memory is an amazing and complex(复杂的) ability that shapes our daily lives, learning and growth, and it has always been a hot research field for scientists. Memory can be divided into short-term memory and long-term memory, and their functions are quite different. Short-term memory only stores a small amount of information temporarily(暂时地). Scientific research shows that the average adult's short-term memory can only hold 5 to 9 pieces of independent information at a time, and this information will disappear quickly if not repeated in time. For example, when you look up a phone number and dial it immediately, you make use of short-term memory, but you may forget it completely after hanging up. But long-term memory can store almost endless things. It can store knowledge, experiences and skills for many years, even a lifetime. A typical example is that many elderly people can clearly recall every detail(细节) of their first day at school more than 60 years ago. Dr. Linda Smith, a famous cognitive psychologist(认知心理学家) at Indiana University, pointed out: " Memory is not a simple box for keeping things, but a busy and active system.If you learn things again and again, try to remember things actively, and link new ideas with old knowledge, you can make your long-term memory much stronger." This view explains why students who review their lessons regularly do better in exams than those who stay up late to study right before exams. ★ First, get enough sleep. Teenagers should sleep eight to nine hours every night, as the brain makes memories stronger during rest. Staying up late harms memory badly. Second, review actively. You can retell knowledge or draw mind maps without books. This helps your memory more than simple reading.Third, divide learning tasks—memorize 10 new words each time instead of 50, to reduce short-term memory pressure. Proper daily exercise and brain-healthy food like nuts and fish also help a lot. ( ) 1. What is the purpose of the first question at the beginning? A. To show the writer’s rich knowledge. B. To attract readers and introduce the topic. C. To explain the fact of daily life. D. To give an example of poor memory. ( ) 2. According to the passage, why can many elderly people clearly recall every detail of their first day at school more than 60 years ago? A. They eat brain-healthy food from an early age. B. They receive training from cognitive scientists. C. They have a strong short-term memory ability. D. They keep the information in long-term memory. ( ) 3. Which sentence can be put in the ★ ? A. Why is memory so important for our daily study? B. What exactly is short-term memory in our brain? C. How can students improve their memory effectively? D. What do scientists think of long-term memory? ( ) 4. What can we learn from the passage? A. Staying up late does no harm to our memory. B. Repeated learning helps improve long-term memory. C. Short-term memory can store endless information. D. It is impossible to improve our memory. ( ) 5. What is the best title of the passage? A. The Secrets of Human Memory B. Different Ways of Daily Study C. A Great Cognitive Psychologist D. How to Get Better Grades 六、综合填空。 阅读下面短文，根据上下文或括号内单词等提示，在空白处填入适当的单词或括号内单词的适当形式。 Ernest Hemingway is one of the 1.__________ (great) American writers of the 20th century. He was born on July 21, 1899, in Chicago, America. He had a rich life full of special experiences and 2.__________ (pass) away in 1961. When he was young, Hemingway left school early and worked 3.__________ a newspaper reporter. He joined two world wars and worked as a driver, 4.__________ brought him unforgettable memories. These real-life 5.__________(experience) helped him create many great stories. He had a special writing style—simple but 6.__________(power), and this style won him lots of fans. In 1954, he got the Nobel Prize in Literature 7.__________ his amazing works. His most famous book is The Old Man and the Sea. It tells a story of a brave old fisherman and teaches people to keep going when 8.__________(face) difficulties. Since his works came out, they 9.__________(influence) millions of readers around the world. He is not only a writer but also a symbol of courage. Many people still love reading his books and learn a lot from 10.__________(they). 1.__________ 2.__________ 3.__________ 4.__________ 5.__________ 6.__________ 7.__________ 8.__________ 9.__________ 10.__________ 答案与解析 【基础过关】 一、根据括号内所给的汉语提示写出单词。 1. consider 2. enemy 3. naughty 4. gentle 5. defeat 6. basic 7. bone 8. doubt 9. destroy 10. introduction 二、根据汉语意思完成句子，每空一词。 1. in time 2. experience many difficulties 3. achieve their final goal 4. how hard the fisherman fights 5. carry a great weight 【能力强化】 三、用所给单词的适当形式填空或根据上下文填出恰当单词。 1. reader 2. librarian 3. recommendation 4. gently 5. enemies 6. regretful 7. foolish 8. effective 9. mysterious 10. magical 解析: 1. 冠词 a 后需要接名词，根据句意“一个……的人”，动词 read 需要变为表示“读者”的名词 reader 。 2. 根据“在图书馆工作”的语境，名词 library （图书馆）需要变为表示“图书管理员”的名词 librarian 。 3. 名词所有格 friend’s 后需要接名词，动词 recommend 需要变为名词形式 recommendation （推荐/建议）。 4. 动词 shines 需要副词来修饰，形容词 gentle 需要变为副词形式 gently （温柔地/柔和地）。 5. 定语从句的谓语动词是 try （复数形式）说明先行词是复数，因此名词 enemy 需要变为复数形式 enemies 。 6. 感官动词 felt 后需要接形容词作表语，动词/名词 regret 需要变为形容词形式 regretful （后悔的）。 7. how 引导的感叹句中， how 后需要接形容词，名词 fool 需要变为形容词形式 foolish （愚蠢的）。 8. 冠词 an 和名词 way 之间需要形容词来修饰，名词 effect 需要变为形容词形式 effective （有效的）。 9. 定冠词 the 和名词secrets之间需要形容词来修饰，名词 mystery 需变为形容词形式 mysterious （神秘的）。 10. 冠词 a 和名词 scene 之间需要形容词来修饰，名词 magic 变为形容词形式 magical （神奇的/有魔力的）。 【拓展提升】 四、单项选择。 1. C 2. D 3. B 4. A 5. D 6. A 7. C 解析: 1. 上句表达“科技改变生活是毫无疑问的”，下句表示赞同并补充说明科技的好处。A. That's not the case（事实并非如此）表否定； B. It's hard to say（很难说）表不确定； C. You have a point（你说得对）表示赞同； D. It depends（视情况而定）表不确定。故选C。 2. 答句“I think...”是表达个人观点，因此问句是询问看法。 A. plan（计划）；B. promise（承诺）；C. rule（规则）；D. opinion（观点、看法）。“one's opinion on sth.”表示“某人对某事的看法”，故选D。 3. 前文提到“学音乐”，后文提到“音乐老师”，因此对应的是“音乐天赋”。A. physical（身体的）；B. musical（音乐的）；C. medical（医学的）；D. historical（历史的）。故选B。 4. 前半句说线上学习的优点，后半句说它的缺点，前后是转折关系。A. however（然而，表转折）；B. therefore（因此，表因果）；C. besides（此外，表递进）；D. instead（反而，表替代）。故选A。 5. 答句提到“fix them（修正它们）”和“make progress（取得进步）”，说明需要修正的是自身的缺点。A. secrets（秘密）；B. choices（选择）；C. values（价值观）；D. weaknesses（弱点、缺点）。故选D。 6. 句意为“Tony嘲笑别人的错误，结果自己犯了更大的错，最后当众出丑”。A. ended up（最终以……告终）；B. turned up（出现、调大）；C. cheered up（使振奋）；D. locked up（锁起来）。“end up with eggs on one's face”是固定表达，意为“当众出丑”，故选A。 7. 这句话出自海明威的《老人与海》，意思是“一个人可以被毁灭，但不能被打败”，强调的是不屈不挠、坚守信念的精神。A. why we should always stay calm in danger（为什么要在危险中保持冷静）；B. when we must get out of trouble in life（什么时候该摆脱困境）；C. how important it is to stick to our dreams（坚持梦想有多重要）；D. what can we do to win games all the time（如何一直赢得比赛）。只有C选项契合这句话所表达的“永不言败、坚守信念”的含义，故选C。 五、阅读理解。 1. B 2. D 3. C 4. B 5. A 解析: 1. 文章以“Have you ever wondered…?”提问开篇，目的是引起读者兴趣，并自然引出“人类记忆力”这一主题，故选B。 2. 文中提到“long-term memory can store knowledge, experiences and skills for many years, even a lifetime”，因此60年前的记忆被储存在长期记忆中，所以老人仍能清晰回忆，故选D。 3. 空格后的内容全部是介绍学生提升记忆力的具体方法（睡眠、主动复习、拆分任务等），因此C选项作为主题句，起到总领下文的作用，故选C。 4. 根据Dr. Linda Smith的观点：“If you learn things again and again… you can make your long-term memory much stronger.” 直接印证了反复学习有助于强化长期记忆。A错误，因为文中提到“Staying up late harms memory badly”；C错误，长期记忆才可以储存大量信息；D错误，文章给出了多种提升记忆力的方法，说明记忆力可以被改善，故选B。 5. 全文围绕人类记忆力展开，介绍了短期/长期记忆的区别、专家观点以及提升记忆力的方法，因此“人类记忆力的奥秘”最能概括全文主旨。其他选项（学习方法、心理学家、提分技巧）都只是文章的局部内容，无法概括全文，故选A。 六、综合填空。 1. greatest 2. passed 3. as 4. which 5. experiences 6. powerful 7. for 8. facing 9. have influenced 10. them 解析: 1. one of + the + 形容词最高级 + 复数名词  是固定结构，表示“最……之一”，因此 great 需变为最高级 greatest 。 2. 句子描述过去发生的事情（1961年去世），需用一般过去时， pass 的过去式为 passed 。 3. 固定搭配  work as + 职业  表示“担任……工作”，故填 as 。 4. 这是非限制性定语从句，先行词是前面整个句子，关系词用 which ，指代前文描述的经历。 5.  these 后接复数名词， experience 表示“经历”时为可数名词，需变为复数 experiences 。 6. but 连接并列结构，前面是形容词 simple ，因此 power 需变为形容词 powerful （有力的）。 7. 固定搭配  get the prize for…  表示“因……获奖”，故填 for 。 8. 此处是 when 引导的时间状语从句的省略形式，完整结构为 when people are facing difficulties ，省略主语和be动词后，用现在分词 facing 。 9. since 引导的时间状语从句，主句要用现在完成时，主语 they 是复数，故填 have influenced 。 10. 介词 from 后接人称代词宾格， they 的宾格形式为 them 。 学科网（北京）股份有限公司 $