UNIT 9　Part 4　LESSON 3 THE SECRETS OF YOUR MEMORY--2026北师大版高中英语必修第三册章节练（含答案与解析）

中小学教育资源及组卷应用平台
2026北师大版高中英语必修第三册章节练
Part 4　LESSON 3　THE SECRETS OF YOUR MEMORY
基础过关练
Ⅰ.单词拼写
1.I'll teach you some 　　　　(技巧) to improve your reading ability.
2.(2025河北衡水期中)For decades, diverting water from the area's rivers led to a 　　　　(急剧的) drop in the lake.　
3.There was one other person outside the family who influenced me in my early c　　　　.
Ⅱ.选词填空(其中有一项多余)
take it easy; for the first time; as a result;up to;in terms of;make good use of
1.(2023天津3月改编)Mik, an African local porter, said with the biggest smile, “Polle, polle,” which means “relax, 　　　　　　” in his native language.
2.　　　　　　 quantity, production grows faster than ever before.
3.Butundu earns 　　　　　　 ￡10 a day on her motorbike.
4.I will　　　　　　 my spare time to enrich my vocabulary in English.
5.(2025广东佛山月考)Fortunately, local organizations have taken steps to save this huge creature in recent years and 　　　　　　 numbers are on the rise.
Ⅲ.单句语法填空
1.A serious incident was prevented by the 　　　　　(time) arrival of the police.
2.Weather provides a vivid language for describing our 　　　　　(emotion) atmosphere.
3.(2025江苏南京六校联合体调研测试)You can feel a sense of 　　　　　 (excite) in the air and take a beautiful picture by pointing your camera anywhere here.
4.China has made much progress in developing the　　　　　(digit) economy over the past five years.
5.Neither my parents nor my younger sister　　　　　(be) at home today.
6.Decorating with flowers　　　　　(carry) special significance in this district.
7.The writer, along with his family members, 　　　　　(visit) a lot of villages in the last two months.
8.(2025天津市实验中学滨海学校期中)The diary was originally written in Dutch. Since then, it 　　　　　 (publish) in at least 67 languages and 31 million copies have been sold.
Ⅳ.完成句子
1.为了帮助缓解那种焦虑的感觉,尽量做好详细的旅行安排。
To help ease that anxious feeling, try to 　　　　 　　　　 　　　　 　　　　.
2.如果他真的决定要来,请让我知道。(强调谓语)
If he　　　　 　　　　 　　　　 　　　　, please let me know.
3.我约会迟到了,那是因为我在路上碰到一位老朋友。
I was late for the appointment.　　　　 　　　　 　　　　I met an old friend on the way.
4.已证实宫保鸡丁在全球的中国餐馆是最受欢迎的菜肴之一。(prove)
　　　　 　　　　 　　　　 　　　　 　　　　 Kung Pao Chicken is one of the most popular dishes in Chinese restaurants 　　　　.
5.一个人学识越渊博,他通常就会变得越谦逊。(knowledgeable;modest)
　　　　 　　　　 　　　　 a man is, 　　　　 　　　　 　　　　 he usually becomes.
能力提升练
Ⅰ.课文语法填空
We remember things that have strong connections in our mind, especially emotional connections. Childhood memories are often very 　1　(emotion);therefore, we remember them much better. So when 　2　(remember) something new, try to connect it to our emotions.
A person with a photographic memory could remember every detail of something, but most of us do not have　3　(amaze) memories. Asking questions also helps with memorisation. Another effective technique to remember things is 　4　(group) similar ideas or information together so that they can be easily connected to things 　5　 are already known.
Forgetting the new words is natural for many people. One of the golden　6　(rule) to increase how much we remember 　7　(be) to review the material periodically, especially during the first day after learning.
Our memory reaches its full power　8　 the age of 25. After this age, 　9　, the brain starts to get smaller. By middle age, our memory is significantly 　10　(bad) than when we were young.
1.　　　　 2.　 　　　 3.　　　 　 4.　　　　 5.　　　　
6.　　　　 7.　　　　　 8.　　　　 9.　　　　 10.　　　 　
Ⅱ.语法填空
(2025河南漯河期末)
Under the “AI” concept, “AI self-study rooms” are gaining in great 　1　(popular) in China and have resulted in mixed reactions. 　2　(compare) to traditional self-study rooms, AI self-study rooms provide a tablet computer for each desk, 　3　 helps each student with the learning and exercises. AI self-study rooms combine AI learning devices, study supervisors, and 　4　 favorable environment.
In AI self-study rooms, students use devices for online courses and homework, 　5　 organizers use AI to identify knowledge gaps and create personalized study plans. So far, this new model 　6　(cause) various opinions. Some see them as tricks, as they feel the learning devices are not 　7　(true) effective. Others highlight their benefits in strengthening learning efficiency, quality, and resource equity. According to China Newsweek, experts confirm AI's positive role in education but note that AI self-study rooms, as a newly 　8　(rise) industry, face challenges, which has led to debate.
The new way of learning with AI helps fix the problem of not having enough good learning resources and gives each student a plan that suits them best, enabling remote students to have access 　9　 quality education. Despite debates, AI self-study rooms will make AI-assisted learning increasingly significant for the education in the years 　10　(come).
1.　　　　　 2.　　　　　 3.　　　 　 4.　　　　5.　　　　　
6.　　　　　 7.　　 　　　 8.　　　　 9.　　　 　10.　　　　
Ⅲ.阅读理解
A
(2024安徽合肥六校联盟期中)
Best for Formal English Classes: Massive Open Online Courses (MOOCs)
MOOCs, as the name suggests, are online courses that are open to an unlimited number of students. If you're someone who prefers this kind of course, one of these could be for you.
Best for All Levels: Alison　Ratings: 4.3/5　Users: 1,000,000+
Opened in 2007, Alison is considered to be the first MOOC. It has a whole section for learning English and is one of the best MOOCs for starting your English studies from the ABC.
Best for British English: FutureLearn　Ratings: 4.4/5　Users: 1,000,000+
The courses offered come from 40 places worldwide, including some top British institutions like the British Council. But it has no partners in the US, so if you're looking for American English, you might want to try a different site!
Best for Varieties of Courses: Udemy　Ratings: 4.7/5　Users: 1,000,000+
Udemy wants to teach everything and is one of the biggest MOOCs out there. There are tens of thousands of courses. Not all the courses on Udemy are free, but there're a good number of free ones. Even the courses that aren't free can be pretty affordable.
Best for Advanced Learners: Coursera　Ratings: 4.5/5　Users: 1,000,000+
Recommended for advanced learners, Coursera is another MOOC that offers saved courses without the Internet. Coursera has a great many partners, institutions and universities. You can complete courses as they take place, or just play back the lessons when they are over.
Click here to get more information about what suits you best.
1.What do we know about FutureLearn from the text 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　
A.It is the biggest MOOC.　　　
B.It allows offline learning.
C.It is the first MOOC in the world.　　　
D.It provides courses in British English.
2.What benefits can learners get from Coursera
A.They have access to free courses.　　　
B.They can communicate with partners.
C.They can be recommended to universities.　　　
D.They can complete courses at their own pace.
3.Which course has the highest user satisfaction
A.Alison.　　　B.FutureLearn.
C.Udemy.　　　D.Coursera.
B
(2023河南部分重点中学质量检测)
Growing up, Springfield teacher Katie Baker didn't immediately know that she was good at math. She recalled seeing patterns and solving equations(方程式), but she often struggled to complete math tests in a timely manner. “I just felt that I couldn't keep up,” said Baker. “I understood it. I just wasn't fast.”
Baker uses her own experiences and early self-doubt to help young students who have math anxiety or believe, for whatever reason, that they hate math.
In Baker's first-grade classroom, math isn't a separate block of time. As a subject, it is interwoven(交织) into nearly every activity, starting with calendar time in the morning. She favors hands-on lessons and those with “real life” application. “We do math throughout the day,” she said. “Math is everywhere.”
Third-grader Henry VanBibber, who plans to compete in a math contest, said Baker's love of numbers rubbed off. She has increased his confidence in math. “I didn't think I was bad, but I didn't think I was great. Math is a way to explain the world. She is very enthusiastic and makes learning fun,” said VanBibber.
One summer, while working at a day care center in Detroit, she spent time with a girl who had special needs. She was worried that too few of the staff members were arranged for to help special students like the girl find their potential.
“After working with her, that changed my attitude,” she said. “I believe that it's just ordered that I should be here.” By “here”, she means Holland, where her class of 20 students includes those with various challenges. Four are deaf or hearing-impaired(听力受损的).
Baker is learning sign language but isn't yet fluent, so she has an interpreter in her room,which has urged her to find new approaches for reaching students. “We have many discussions about math,” she said. “We talk about being able to stand up for your answer and prove what you know.”
Baker said she hoped to become a math coach someday. “For now, I love where I'm at,” she said.
4.What can we learn about Baker from paragraph 1
A.She was slow in learning math.　　　
B.She showed love for math at school.
C.She had a gift for solving math problems.　　　
D.She could hardly work out math problems.
5.How does Baker deal with math in her class
A.She holds various activities.　　　
B.She applies math to students' daily life.
C.She spares some special time to teach math.　　　
D.She asks students to use their hands in math classes.
6.What does the underlined phrase “rubbed off” in paragraph 4 probably mean
A.Added up.　　B.Got away.　　C.Took effect.　　D.Became clear.
7.What encouraged Baker to become a math teacher
A.Her failing in math tests.　　　
B.Her seeing others treat children badly.
C.Her learning sign language.　　　
D.Her working with a girl with special needs.
答案与分层梯度式解析
Part 4　LESSON 3　THE SECRETS
OF YOUR MEMORY
基础过关练
Ⅰ.1.techniques　2.sharp　3.childhood
Ⅱ.1.take it easy　2.In terms of　3.up to　4.make good use of　5.as a result
Ⅲ.1.timely　考查形容词。句意:警察的及时到来阻止了一次严重事件。设空处修饰名词arrival,故用形容词形式。timely表示“及时的”。
2.emotional　考查形容词。句意:天气为描述我们的情感氛围提供了生动的语言。设空处修饰名词atmosphere,故用形容词形式。
3.excitement　考查名词。句意:在这里,你可以感受到空气中弥漫的兴奋感,而且无论把你的相机指向哪里,都可以拍出美丽的照片。设空处作of的宾语,应用名词形式。excitement表示“兴奋”。
4.digital　考查形容词。句意:中国在过去的五年里在发展数字经济方面取得了很大的进步。设空处修饰名词economy,故用形容词形式。
5.is　考查时态及主谓一致。句意:今天我父母和我妹妹都不在家。neither...nor...连接两个主语时,谓语动词应遵循“就近原则”,即谓语动词在人称和数上和较近的主语保持一致。根据时间状语today可知,此处应用一般现在时;根据空前的my younger sister可知,此处应用第三人称单数形式。故填is。
类比启发
　　能够连接两个主语,且谓语动词遵循“就近原则”的还有either...or...、or、not...but...、not only...but also...等。
6.carries　考查时态和主谓一致。句意:在这个地区,用鲜花装饰具有特殊意义。该句陈述一般事实,应用一般现在时;主语为动名词短语Decorating with flowers,谓语动词应用单数形式。故填carries。
7.has visited　考查时态和主谓一致。句意:在过去的两个月里,这位作家与他的家庭成员一起参观了很多村子。由时间状语in the last two months可知,此处应用现在完成时;主语为“The writer, along with his family members”,谓语动词的数应与The writer保持一致,要用单数形式。故填has visited。
8.has been published　考查时态、语态和主谓一致。句意:这本日记最初是用荷兰语写的。此后,它已经以至少 67种语言出版,并且已售出 3,100 万册。根据时间状语Since then可知,此处应用现在完成时;主语it(指代The diary)与动词publish之间是被动关系,应用被动语态;主语it是第三人称单数,助动词用has。故填has been published。
Ⅳ.1.make detailed travel arrangements　2.does decide to come　3.That was because　4.It has been proved that;worldwide　5.The more knowledgeable;the more modest
能力提升练
Ⅰ.1.emotional　考查形容词。根据系动词are可知,设空处为表语,结合句意可知,此处应表示“激起感情的”,故用形容词形式。
2.remembering　考查状语从句的省略。分析句子结构可知,when引导时间状语从句,该从句的主语和主句的主语一致,且从句省略了主语和be动词,故填remembering。
3.amazing　考查形容词。设空处修饰名词memories,表示“令人惊叹的”,故用-ing形式的形容词。
4.to group　考查不定式。设空处作表语,解释抽象概念technique,应用不定式。
5.that/which　考查定语从句。分析句子结构可知,设空处引导定语从句,修饰先行词things,关系词在从句中作主语,故用that或which引导该定语从句。
6.rules　考查名词的单复数。rule为可数名词,one of后接可数名词复数,故填rules。
7.is　考查时态和主谓一致。该句陈述的是一般规律,故用一般现在时;该句主语为One of the golden rules,为单数概念,故用is。
8.at　考查介词。at the age of...为固定搭配,意为“在……岁时”。
9.however　考查副词。设空处前一句讲到“我们的记忆力在25岁时达到顶峰”,空后讲“在这个年龄之后,大脑开始变得更小”,前后为转折关系,且空后有逗号,所以此处应用副词however,表示“然而”。
10.worse　考查比较级。此处表示“到了中年,我们的记忆力明显不如年轻时”,由空后的than可知,此处应用bad的比较级形式。
Ⅱ.◎语篇解读　本文是一篇说明文。文章主要介绍了“人工智能自习室”在中国的发展情况、特点、优势以及面临的争议。
【高频词汇】　1.result in导致　2.reaction n.反应
3.combine v.结合　4.device n.设备　5.various adj.各种不同的　6.highlight v.突出,强调
【差距词汇】　1.equity n.公平,公正　2.debate n.争论,讨论
长难句
原句　According to China Newsweek, experts confirm AI's positive role in education but note that AI self-study rooms, as a newly rising industry, face challenges, which has led to debate.
分析　本句是主从复合句。experts是主句的主语,confirm和note是并列的谓语动词。that引导宾语从句,作note的宾语。which引导非限制性定语从句,修饰前面整个主句的内容。
译文　据《中国新闻周刊》报道,专家们证实了人工智能在教育方面的积极作用,但同时指出,人工智能自习室作为一个新兴行业面临着诸多挑战,这引发了讨论。
1.popularity　考查名词。gain in popularity表示“越来越受欢迎”。故填popularity。
2.Compared　考查过去分词。compared to...表示“与……相比”,在句中作状语,位于句首,首字母需大写。故填Compared。
3.which　考查定语从句。设空处引导非限制性定语从句,修饰前面整个主句的内容,关系词在定语从句中作主语,因此用关系代词which。故填which。
4.a　考查冠词。此处泛指“一个有利的环境”,需用不定冠词,且favorable的发音以辅音音素开头。故填a。
5.and/while　考查连词。前后两个分句之间可以是并列关系,也可以是对比关系。如果表示学生和组织者各自在人工智能自习室中的行为,则前后分句是并列关系,应用连词and;如果表示人工智能自习室对学生和组织者的不同作用,则前后分句是对比关系,应用连词while。故填and或while。
6.has caused　考查动词时态。根据时间状语So far可知,句子应使用现在完成时,主语this new model表单数意义,助动词用has。故填has caused。
7.truly　考查副词。设空处修饰形容词effective,需用副词。故填truly。
8.rising　考查现在分词。设空处作定语,修饰名词industry,动词rise与industry之间是主动关系,应用现在分词。故填rising。
9.to　考查介词。have access to...意为“有机会使用……;有接触……的机会”,to是介词。故填to。
10.to come　考查不定式。设空处作后置定语,修饰名词years,表示“即将到来的几年”,应用不定式。故填to come。
Ⅲ.A
◎语篇解读　本文是一篇应用文。文章介绍的是适合学习英语的在线开放课程。
【高频词汇】　1.suggest v.表明　2.prefer v.较喜欢
3.offer v.提供　4.affordable adj.负担得起的
5.advanced adj.高阶的
1.D　细节理解题。根据Best for British English: FutureLearn 部分中的“it has no partners in the US, so if you're looking for American English, you might want to try a different site”可知,FutureLearn只提供英式英语课程,不提供美式英语课程。故选D。
2.D　细节理解题。根据Best for Advanced Learners: Coursera部分中的“You can complete courses as they take place, or just play back the lessons when they are over.”可知,你可以完成正在进行的课程,也可以在课程结束时看回放。由此可知,学生可以按照自己的节奏完成课程。故选D。
3.C　细节理解题。根据Best for Varieties of Courses: Udemy部分中的“Ratings: 4.7/5”可知,与其他课程相比,该课程评分为4.7分(满分5分),是最高的评分。故选C。
B
◎语篇解读　本文是一篇记叙文。文章主要讲述了一位老师帮助学生克服了对数学的恐惧的故事。
【高频词汇】　1.complete v.完成　2.manner n.方式,方法　3.anxiety n.焦虑　4.application n.应用　5.compete v.参加比赛　6.enthusiastic adj.热情的　7.potential n.潜能　8.urge v.敦促
4.A　细节理解题。根据第一段中的“...she often struggled to complete math tests in a timely manner. ‘I just felt that I couldn't keep up,’ said Baker. ‘I understood it. I just wasn't fast.’”可知,Baker经常很艰难地及时完成数学测试,她明白自己学习数学很慢。故选A。
5.B　细节理解题。根据第三段中的“She favors hands-on lessons and those with ‘real life’ application. ‘We do math throughout the day,’ she said. ‘Math is everywhere.’”可知,她喜欢动手的课程和那些有“现实生活”应用价值的课程,将数学知识应用于学生的日常生活中。故选B。
6.C　词义猜测题。根据第四段画线短语后的“She has increased his confidence in math.”以及VanBibber说的话可知,Baker增强了Henry VanBibber在数学方面的信心,让他觉得学习数学很有趣。由此可知,Baker对数学的爱感染了Henry VanBibber,即产生了效果,因此rubbed off与C项“Took effect”同义。故选C。
7.D　细节理解题。根据第五、六段可知,有一年夏天,Baker和一个有特殊需要的女孩在一起,她担心很少有工作人员被安排去帮助像这个女孩这样的特殊学生发现他们的潜力,和这个女孩共事之后,Baker改变了态度,她相信这是上天安排她来这里的,希望有一天自己能成为一名数学老师。由此可知,Baker在和一个残疾女孩相处后改变了自己的态度,促使她成为一名数学老师。故选D。
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