北师大版（2019）必修 第三册 Unit 9 Learning Lesson 3 The Secrets of Your Memory单元习题课件（31张PPT）

(共31张PPT)
Unit 9 Learning
必修
第三册
Lesson 3 The Secrets of Your Memory
03
1．Consequently, she succeeded in making a kind of candy only using ________ (nature) sweeteners, which can reduce oral bacteria.
Part Ⅰ　Vocabulary & Grammar
刷单句填空
在空白处填入1个适当的单词或括号内单词的正确形式。
natural
句意为：因此，她成功地制作出了一种只使用天然甜味剂的糖果，这种糖果可以减少口腔细菌。根据语境可知，此处应用形容词natural修饰名词sweeteners。
2．The patient is picking up after the ________ (time) operation.
timely
句意为：在及时的手术后，病人正在好转。根据语境可知，此处应用形容词timely修饰名词operation。
解析
解析
3．Profits have increased ________ (significant) over the past few years.
Part Ⅰ　Vocabulary & Grammar
刷单句填空
句意为：在过去的几年中利润显著增加了。根据语境可知，此处应用副词significantly修饰谓语have increased。
4．As far as I know, everyone is content with this new ________ (arrange)．
句意为：据我所知，每个人都对这个新安排感到满意。根据空前的形容词new可知，此处应填名词形式。
arrangement
解析
解析
significantly
5．I will pay a visit ________ some tourist attractions to broaden my horizons.
Part Ⅰ　Vocabulary & Grammar
刷单句填空
to
句意为：我将会参观一些旅游景点来开阔眼界。固定短语pay a visit to意为“拜访；参观”，故此处填介词to。
6．The study ________ (publish) on Tuesday showed that the treatment had a great effect on improving people's health.
published
句意为：周二发表的研究表明这种疗法对改善人们的健康(状况)有很大作用。此处应用非谓语动词形式作后置定语，publish和其逻辑主语study之间为被动关系，故用过去分词published。
解析
解析
Part Ⅰ　Vocabulary & Grammar
刷单句填空
7．Jack was working in the lab when the power cut ________ (occur)．
句意为：杰克正在实验室工作时突然停电了。occur为不及物动词，意为“发生”，根据语境可知，此处应用一般过去时。
occurred
8．If it ________ (be) not for the support of the teachers, the student couldn't overcome her difficulties.
were
句意为：如果不是因为老师的支持，这个学生不可能克服她的困难。根据句意及主句的谓语形式可知，本句考查if引导的虚拟条件句，if it were not for… 和if it had not been for… 为固定结构，意为“要不是……”。从句是对现在的虚拟，故填were。
解析
解析
9．Each boy and each girl in this area ________ (invite) to the show last night.
Part Ⅰ　Vocabulary & Grammar
刷单句填空
was invited
10．From space, the earth looks blue.That is ________ about seventy-one percent of its surface is covered by water.
because
句意为：这个地区的每位男孩和每位女孩都被邀请观看昨天的演出。本句考查主谓一致，“each＋可数名词单数＋and each＋可数名词单数”作主语时，谓语动词用第三人称单数形式。又由last night可知，时态应为一般过去时。
句意为：从太空看，地球看起来是蓝色的。这是因为约71%的地球表面被水覆盖。此处because表原因，引导表语从句。
解析
解析
________ ________ ________ ________ ________ I had something urgent to deal with.
Part Ⅰ Vocabulary & Grammar
刷单句表达
根据提示补全句子。
1．我突然想到我有急事要处理。(occur)
It occurred to me that　
2．时间应该被好好利用起来以提高我们的成绩。(use)
Time should ________ ________ ________ ________ ________ to improve our grades.
be made good use of/
be put to good use　
3．大家普遍承认应该根据学生的综合素质来评价学生。(term)
Part Ⅰ Vocabulary & Grammar
刷单句表达
根据提示补全句子。
It is widely acknowledged that students should be evaluated________ ________ ________overall qualities.
in terms of　
4．结果证明，中国已经在航天业方面取得了巨大进步。(prove)
________ ________ ________China has made great progress in its space industry.
It proves that　
5．特纳一家考虑买一台电脑，电脑通常被认为对我们的工作和学习有很大帮助。(consider)
Part Ⅰ Vocabulary & Grammar
刷单句表达
根据提示补全句子。
The Turners ________ ________ a computer, which is commonly ________ ________ ________a great help to our work and study.
Consider buying　
considered to be　
体裁：说明文　 题材：介绍说明
An expert in memory answers some commonly asked questions about memory.
1．Why can I remember events in my childhood but not what happened last week
We remember things that have strong emotional 1________ (connect) in our mind.Childhood memories are often emotional and interesting, and funny stories from childhood are often told many times.As 2________ result, we tend to remember them much better.
2．Do some people really have a photographic memory
There are some people who do have 3________ (amaze) memories, who can remember certain things for a limited time.But so far no one 4________ (prove) that people really have photographic memories.
Part Ⅰ Vocabulary & Grammar
刷课文改编填空
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
答案及解析
1．connections　根据空前的形容词emotional可知，设空处应用名词形式，且connection意为“联系”时，是可数名词，此处指不止一种联系，所以应用复数形式。
2．a　as a result 为固定搭配，意为“结果”。
3．amazing　此处修饰memories，意为“令人惊讶的”，应用形容词amazing。
4．has proved　prove在此是谓语动词，与主语no one之间是主动关系，根据空前的时间状语so far可知，此处应用现在完成时的主动语态。故填has proved。
3．Why do I forget the new words that I learnt yesterday
It is natural 5________ (forget) the newly learnt words.According to the famous forgetting curve 6________ (present) by Hermann Ebbinghaus, the sharpest memory loss happens during the very early period after learning.Timely review can greatly help us to remember 7________ is learnt.
Part Ⅰ Vocabulary & Grammar
刷课文改编填空
6．presented　present 在此是非谓语动词作后置定语，与其所修饰的词forgetting curve之间是逻辑上的被动关系，所以应用过去分词形式。故填presented。
7．what　 is learnt是宾语从句，作remember的宾语，从句中缺少主语，所以应用what引导该从句。
5．to forget　分析句子结构可知，本句为It is/was＋adj.＋to do… 句型，It是形式主语，不定式(短语)作真正的主语。故填to forget。
4．I'm 16, but I sometimes forget things.Is my memory getting worse
Certainly not.Our memory reaches 8________ (it) peak of power at 25.9________ that point, we can remember up to 200 pieces of information in a second.After 25, the brain starts to get smaller and our memory is much 10________ (bad) than when we were young.
Part Ⅰ Vocabulary & Grammar
刷课文改编填空
8．its　此处作定语修饰名词，应用形容词性物主代词。故填its。
9．At　at that point为固定搭配，意为“在那一刻；那个时候”。
10．worse　句意为：过了25岁，大脑(容量)开始变小，我们的记忆力也比年轻时差了很多。根据语境及much可知，此处有比较含义，应用形容词的比较级。
体裁：说明文 题材：社会文化
Our nation is proud that our ancestors (祖先) made many great 1________ (contribution) to the development of the world’s civilisations.In ancient China, private teachers travelled from state to state explaining their philosophy.One of the most famous philosophers was 2________ man named Confucius.His father died three years after he was born, 3________ (leave) the family in poverty, but he received a fine education.
Part Ⅰ Vocabulary & Grammar
刷语法填空
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
1．contributions　contribution意为“贡献”时，是可数名词，且其前有many修饰，所以应用复数形式。故填contributions。
2．a　句意为：最著名的哲学家之一是一个名叫孔子的人。 此处是泛指一个人，所以应用不定冠词修饰，且man的发音以辅音音素开头。故填a。
【语篇导读】本文是一篇说明文。我们的祖先对世界文明的发展作出了巨大的贡献。本文主要介绍了哲学家、教育家孔子的一些重大贡献。
答案及解析
3．leaving　设空处应用非谓语动词，leave与主语His father之间是逻辑上的主动关系，所以应用现在分词。故填leaving。
This Chinese man was a well-known leader in philosophy and he 4________ (make) many wise phrases and theories about the law, life, and the government.Confucius is famous 5________ his philosophy because he made many wise sayings in ancient China 6________ helped many people learn about nature, the world, and the human behaviour.He also helped the government and the 7________ (rule) by teaching them lessons on how the emperor should rule his kingdom 8________ (successful)．
Part Ⅰ Vocabulary & Grammar
刷语法填空
4．made　设空处在此处是第二个分句的谓语动词，此处表示过去发生的事情，所以应用一般过去时。故填made。
5. for　be famous for… 为固定搭配，意为“因……而出名”。故填for。　
6．that/which　 helped many people learn about nature, the world, and the human behaviour在此处是定语从句，修饰先行词sayings，指物，关系词在定语从句中作主语，所以应用关系代词that或which。故填that/which。
7．ruler(s)　句意为：他还帮助政府和统治者，教他们帝王应如何成功统治他的王国。在定冠词the的后面应用名词。此处表示“统治者”，既可指一位统治者，也可指多位，故填ruler(s)。
8．successfully　句意见上一题解析。修饰动词rule应用副词。故填successfully。
Actually, Chinese society 9________ (influence) by his ideas for more than 2，000 years.And his thoughts are so popular today that many Confucius Institutes have been built in Western countries 10________ (spread) them to people all over the world.
Part Ⅰ Vocabulary & Grammar
刷语法填空
9. has been influenced　设空处在此处是谓语动词，与主语之间是被动关系，根据时间状语for more than 2，000 years可知，此处应用现在完成时的被动语态。故填has been influenced。
10．to spread　句意为：如今他的思想如此受欢迎，以至于许多孔子学院被建立在西方国家，目的是把他的思想传播给世界各地的人们。设空处是非谓语动词作目的状语，所以应用不定式。故填to spread。
Procrastinators (做事拖延的人), take note: If you’ve tried building self-control and you're still putting things off, maybe you need to try something different.One new approach: Check your mood.
Often, procrastinators attempt to avoid the anxiety or worry aroused by a tough task with activities aimed at repairing their mood, such as checking Facebook or taking a nap.But the pattern, which researchers call “giving in to feeling good”， makes procrastinators feel worse later, when they face the consequences of missing a deadline or making a last-minute effort, says Timothy Pychyl, an associate professor of psychology at Carleton University.
The new approach is based on several studies in the past two years showing that negative emotions can damage attempts at self-control.Researchers have come up with a playbook of strategies to help procrastinators turn mood repair to their advantage.Dr Pychyl advises procrastinators to just get started, and make the threshold for getting started quite low.He adds, “The real motive power comes from doing what we intend to do—the things that are important to us.”
He also advises procrastinators to practise “time travel”—projecting themselves into the future to imagine the good feelings they will have after finishing a task, or the bad ones they will have if they don't.This cures procrastinators' tendency to get so stuck in present anxieties and worries that they fail to think about the future.
Part Ⅱ 　拓展阅读训练
刷阅读理解
A
体 裁 题 材 词 数 难 度 建议用时
说明文 介绍说明 365 中 7分钟
Another mood-repair strategy, self-forgiveness, is aimed at dismissing the self-blame.University freshmen who forgave themselves for procrastinating on studying for the first exam in a course procrastinated less on the next exam, according to a recent study led by Michael Wohl, an associate professor of psychology at Carleton University.
Thomas Flint learnt about the technique and put it to use after his family moved recently to a new house.Instead of beating himself up for failing to unpack all the boxes gathered in his garage right away, Mr Flint decided to forgive himself and start with a single step.I'd say, “OK, I'm going to take an hour, with a goal of getting the TV set up, and that's it.” Allowing himself to do the task in stages, he says, is “a victory”．
Part Ⅱ 　拓展阅读训练
刷阅读理解
1．What can we know about the mood repair pattern
A．It probably does more harm.
B．It prevents procrastinators from giving up.
C．It helps procrastinators meet the deadline.
D．It effectively drives away anxiety and worry.
Part Ⅱ 　拓展阅读训练
刷阅读理解
【语篇导读】本文是一篇说明文。文章主要介绍了拖延症患者拖延的原因，以及一些克服拖延症的方法。
答案及解析
A　细节理解题。根据第二段中的But the pattern, which researchers call “giving in to feeling good”， makes procrastinators feel worse later, when they face the consequences of missing a deadline or making a last-minute effort可知，这种情绪弥补的模式会让做事拖延的人感觉更糟糕，前期的情绪弥补会让他们面对拖延任务造成的后果：错过最终节点或是在截止时间之前赶着完成任务，因此这种模式可能会带来更多伤害。故选A项。
Part Ⅱ 　拓展阅读训练
刷阅读理解
2．Where does the real motive power come from according to Dr Pychyl
A．Sticking to one's intention.
B．Doing things that really matter.
C．Getting started from a low threshold.
D．Learning important techniques of mood repair.
答案及解析
B　细节理解题。根据第三段中的The real motive power comes from doing what we intend to do—the things that are important to us.可知，皮切尔博士认为真正的动力源于做对我们来说真正重要的事。故选B项。
Part Ⅱ 　拓展阅读训练
刷阅读理解
3．What is the purpose of practising “time travel”？
A．To make their future plan more practical.
B．To accelerate the speed of finishing the task.
C．To stop people from worrying about their travel.
D．To free people from the present negative emotions.
答案及解析
D　细节理解题。根据第四段中的This cures procrastinators’ tendency to get so stuck in present anxieties and worries that they fail to think about the future.可知，“时间旅行”的目的是把人们从现在的消极情绪中解放出来。故选D项。
4．What can be inferred from Michael Wohl’s study
A．Self-blame prevents students from putting things off.
B．Procrastinators are still able to get good scores in exams.
C．University freshmen can get rid of procrastination easily.
D．Self-forgiveness is an effective way to cure procrastination.
Part Ⅱ 　拓展阅读训练
刷阅读理解
D　推理判断题。根据倒数第二段和最后一段所举的例子可知，消除心中对自己的责备能够帮助人们投入下一阶段的目标中。由此可推知，自我原谅是治疗拖延症的有效方法。故选D项。
答案及解析
[江西九江六校2021高一期末联考]Music brings out the best in people, especially in the morning.If you usually wake up feeling sleepy, turn on your music playlist and play your favourite hits.You'll feel instantly happier and more productive.
It lowers cortisol (皮质醇) levels.You can feel less stressed by listening to your favourite music, according to a study.The stress hormone and cortisol will lower, and it seems that music speeds up the recovery time after a stress－causing event.So it's only logical that starting your day with a good song can relieve stress caused by external factors, and it will serve as a good start to the day.
Besides, it increases dopamine (多巴胺) levels.Music can increase the production of the dopamine hormone, which is one of the “happy” hormones directly connected to pleasure.It will help to relieve certain negative feelings of anxiety and depression.So if you wake up feeling down, turn on your music playlist.
Listening to music can strengthen your immune system.The sound of the tunes helps the body to produce more antibodies and natural killer cells.These cells can help you attack any viruses you might contract.Basically, your immune system will be more effective in fighting any illnesses.
Part Ⅱ 　拓展阅读训练
刷阅读理解
B
体 裁 题 材 词 数 难 度 建议用时
议论文 音乐与健康 339 中 8分钟
It stimulates memories.Music can help you remember more, no matter whether you like upbeat or slow tunes.Your cognitive function will improve once you put your jingle on, and over time, you'll benefit from a stronger memory, according to a study.
It also promotes your creativity.Before heading to the computer desk or laptop, put your headphones on and listen to some music, especially happy tunes.It seems that this type of jingle will make you a more creative person, so all those ideas you were waiting for will flood in.And if you start your workday by being more productive and kicking off all the points on your to-do list, it will definitely make you feel good about yourself.
Part Ⅱ 　拓展阅读训练
刷阅读理解
1．What changes will listening to music bring to our body
A．Our stress will be relieved.
B．Any viruses will be defeated.
C．We will not suffer from depression.
D．The dopamine levels will be decreased.
Part Ⅱ 　拓展阅读训练
刷阅读理解
【语篇导读】本文是一篇议论文，作者在文中论述了早晨听音乐有很多好处这一观点。
答案及解析
A　细节理解题。根据第二段中的You can feel less stressed by listening to your favourite music, according to a study.可知，听音乐可以缓解压力。故选A项。
Part Ⅱ 　拓展阅读训练
刷阅读理解
2．How does the author develop the passage
A．By giving definitions. B．By making analyses.
C．By giving examples. D．By making comparisons.
B　推理判断题。根据第二至六段首句It lowers cortisol levels.；Besides, it increases dopamine levels.；Listening to music can strengthen your immune system.；It stimulates memories.; It also promotes your creativity.可知，作者是通过分析原因来说明为什么听音乐会使人感到快乐。故选B项。
答案及解析
3．Which of the following songs can make us more creative
A．The Sound of Silence.
B．Symphony No.5.
C．Jingle Bells.
D．Moonlight Reflected on the Second Spring.
C　推理判断题。根据第六段中的Before heading to the computer desk or laptop, put your headphones on and listen to some music, especially happy tunes.It seems that this type of jingle will make you a more creative person, so all those ideas you were waiting for will flood in.可知，快乐的旋律能让人更有创造力，结合选项和常识可知，Jingle bells(《圣诞歌》)符合这一特点。故选C项。
答案及解析
Part Ⅱ 　拓展阅读训练
刷阅读理解
答案及解析
B　主旨大意题。根据第一段全段和第二至六段各段段首主题句可知，本文主要论述了早晨醒来后听音乐有很多好处，让人心情更快乐、工作更高效。故选B项。
4．What’s the passage mainly about
A．The ways of strengthening our immune system.
B．The benefits of listening to music after waking up.
C．The advantages of improving our cognitive function.
D．The methods of speeding up the stress recovery time.
[江西南昌二中2022高一段测]
How to Memorise a Long Text in the Shortest Time
If you’ve ever tried to memorise a long text, you are likely to just repeat the sentences over and over again.__1__ Instead, using memorisation techniques that suit your learning style can make a difference.
Part Ⅱ 　拓展阅读训练
刷7选5
阅读下面短文，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
1. E　根据上下文内容可知，本句承上启下，说明反复重复句子效果并不好，并且引出后文的记忆技巧。E项(然而，这不一定是短时间内最快的方法)符合语境。故选E项。
【语篇导读】本文为一篇说明文，介绍了几种方式来熟记一篇较长的文章。
答案及解析
【答案】E．However, this isn’t necessarily the quickest way in a short time.
体 裁 题 材 词 数 难 度 建议用时
说明文 背诵技巧 281 中 7分钟
Divide the text into separate parts.__2__ Use it to divide the text into smaller parts.Your parts won’t necessarily agree with whole paragraphs.Instead, each of them should discuss a single idea. Now that you've found your parts, start one by one until you can memorise it without looking at the text.
__3__ Add the melody (旋律) of a song to the text to make it easier for you to remember.Choose a familiar melody or your favourite song that you can fit the text into.It doesn't matter whether the words of text sound strange, as long as you can make it work as a song.
Part Ⅱ 　拓展阅读训练
刷7选5
2. F　根据空后内容并结合选项可知，先浏览全文，找出文章的结构，再根据文章结构将文章分成几个小部分进行记忆，空后的it指代F项中的its general structure，故选F项。
答案及解析
【答案】F．Once you go through the text, you may know its general structure.
【答案】B．Turn the words into a song to help you remember them.
3.B 根据设空处所处位置可知，设空处为本段的主旨句；再根据空后内容可知，本段主要说明将所背的文章变成有旋律的歌曲能让人更容易记住，故B项(将词变成一首歌能帮助你记住它们)适合作为本段主旨。故选B项。
Record your reading the text if you’re an auditory (听觉的) learner.An auditory learner can more easily store things to memory by listening to them over and over again.If that’s you, then the most effective way for you to memorise a text is by hearing it.Record your reading the text you want to memorise, so you can listen to it.__4__
Memorise the first letter of each word of the text to create a shortcut (捷径)．The ability to memorise something sometimes means the ability to recall the information in your memory.To exercise your ability to recall, make a new page with only the first letter of each sentence in the text.__5__
Part Ⅱ 　拓展阅读训练
刷7选5
4. C　根据本段中的Record your reading the text if you’re an auditory learner.An auditory learner can more easily store things to memory by listening to them over and over again.可知，本段主要介绍边读文章边录音，然后再反复听录音对记忆文章有好处。故C项(说和听的行为可能会提高你的记忆力)最能总结本段内容，故选C项。
答案及解析
【答案】C．The act of speaking and listening may improve your memory.
【答案】A．Then try to recall the text using only those first letters.
5. A　根据空前内容可知，A项(然后，试图只用这些首字母来回想这篇文章)是空前的顺义承接，先在空白页写下每句话的首字母，然后根据首字母来回想文章，故选A项。
Part Ⅱ 　拓展阅读训练
刷7选5
A．Then try to recall the text using only those first letters.
B．Turn the words into a song to help you remember them.
C．The act of speaking and listening may improve your memory.
D．Look for words that you won’t have to work hard to memorise.
E．However, this isn’t necessarily the quickest way in a short time.
F．Once you go through the text, you may know its general structure.
G．It’s time to put them together so you can memorise the whole text.