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(共41张PPT)
Unit 4
Our memory
第4课时 (Section B 1a-1e)
R·九年级上册
Let’s have a memory test! Try to memorize the numbers at random（任意地） within one minute.
6 7 8 5 2
8 9 0 4 2
6 0 9 4 8
9 7 5 8 2
Round 1
Warm up
candidate
n 候选人
hijack
v 打劫
resit
n/v 补考，重考
fuzzy
adj 毛茸茸的
abandon
v 放弃
Try to memorize the new words within two minutes.
Round 2
Do you have a good memory or poor memory
Do you sometimes forget things easily Like phone numbers, homework, or new words
Free talk
What memory techniques do you use
Are they useful
①Reviewing information.
②Creating mind maps.
③Testing myself regularly.
记忆技巧
Read and predict
1. What’s the title of the text
What do you think the passage
will talk about
How to Boost Your Memory
促进；使增长
It will probably talk about some memories techniques.
Pre-reading
2. What type of writing is
the text
A. Narration.
B. Expository.
C. Argumentation.
记叙文
说明文
议论文
While-reading
Skimming 略读
skimming 略读
Read again and sort out the structure of the passage and main idea of each part.
Would you like to improve your memory To start with, it is important to understand how memory works.
There are two main kinds of memory: short-term memory and long-term memory. Short-term memory helps you remember things that you may only need for a short time, like phone numbers when you need to make a phone call. Long-term memory is the ability to remember things for days, years, or even a lifetime. So the real question is: How do you make sure what you learn enters your long-term memory By using some clever memory techniques and leading a healthy life, you will see some great results. Let’s take a look.
Para 1: Lead in the topic
Para 2: Introduce two kinds of memory
First, pay attention. However, you might fail to remember all the details. So, try taking votes by writing down key points. After all, it is easier to remember a summary than every word in a passage.
Second, use it or lose it. The more you review what you learn, the more likely you will remember it. However, you should not wear out your brain. Try studying for 40 minutes, and then take a break. You can also review information by discussing it with others or by teaching others
A third way is to make use of your senses. Create images by using tables, graphs, and mind maps to organize information. You can also create a story with information and view it in your mind like a film. In addition, make use of your other senses. for example, listening to recorded information can be very effective.
Last but not least, boost your memory by staying healthy.
Sleep well. While you sleep, your brain organizes your memories. Bad sleep makes it harder for new information to enter your long-term memory.
Eat well. Your brain needs food like an engine needs fuel. Healthy food and drink will help your brain work much better.
Exercise. A healthy and active body boosts both your memory and your mind. Exercise can also reduce stress and anxiety.
Paras 3-7: Introduce four clever memory techniques
Many more memory techniques can be found in books or online. Try some different methods to see which ones work best for you. You are sure to improve your memory!
Paras 8: Draw a conclusion
& call to action
Read the text and answer the questions.
1b
1.What is the real question about improving one’s
memory
2.What is the right way to take notes
3.Why is taking a break necessary for your brain
4.How can you use your senses to help you
remember better
5. Why is staying healthy important for a good
memory
Scanning 寻读
1.What is the real question about improving one’s
memory
2.What is the right way to take notes
3.Why is taking a break necessary for your brain
It’s “ How do you make sure what you learn enters your long-term memory ”.
Try writing down key points rather than every word.
Because we should not wear out our brain.
Check the answers
4.How can you use your senses to help you
remember better
①Sight. Creating images by using tables, graphs and mind maps to organize information, or
creating a story with information and viewing it in the mind like a film.
②Hearing. Listening to recorded information.
5. Why is staying healthy important for a good
memory
First, sleeping well helps your brain organize memories and makes it easier for new information to enter your long-term memory.
Second, eating well provides the brain with food, and healthy food and drink will help your brain work much better.
Third, exercising keeps your body healthy and active, which boosts both your memory and your mind, as well as reduces stress and anxiety.
What are two kinds of memory
short-term memory
long-term memory
Short-term memory helps you remember things that you may only need for a short time, like phone numbers when you need to make a phone call.
Long-term memory is the ability to remember things for days, years, or even a lifetime.
Read again and find out
What kind of memory is needed for these tasks Write S for short-term memory and L for long-term memory.
1c
_____ 1. You need to remember what you are going to
say in a speech next week.
_____ 2. You need to remember a new friend’s name.
_____ 3. You need to remember an address until you
find a piece of paper to write it down.
_____ 4. You need to remember the password to your
online bank account.
/ 'dres/ (名词) 地址
/'pɑ sw d/ (名词) 密码；口令the password to …… 的密码
网上银行账户
S
L
S
L
Read again and complete the mind map.
1d
Ways to improve your memory
Use it or lose it
Pay attention
Use senses
Stay healthy
Pay attention
Try taking notes by writing down key points.
Review what you learn more, but don’t wear out your brain.
Try studying for 40 minutes, and then take a break.
Discuss with others or teach others
Use it or lose it
Sleep well. Your brain organizes memories while you sleep.
Eat well. Healthy food and drink will help your brain work much better.
Exercise. A healthy and active body boosts both your memory and your mind. Exercise
also helps reduce stress and anxiety.
Use senses
Stay healthy
Create images by using tables, graphs，and mind maps to organize information.
Create a story with information and view it in the mind like a film.
Listen to recorded information.
Do you know how to use the following memory techniques Try to add some more.
1e
making up song making up a poem
using letters for words grouping information
Picturing images _______________
Your possible answer may be:
highlighting（用彩笔做标记）key words
creating mind maps
编造（故事、谎言等）
将……分类；把……分组
Post-reading
How to Boost Your Memory
Would you like to improve your memory To start with, it is important to understand how memory works.
There are two main kinds of memory: short-term memory and long-term memory. Short-term memory helps you remember things
that you may only need for a short time, like phone numbers
when you need to make a phone call. Long-term memory is the
Passage analysis(文章分析)
/ :t 't m/ (形容词) 短期
/ l 't m/ (形容词) 长期的
主语
谓语
宾语
宾语补足语
that引导的定语从句，修饰things
when引导的时间状语从句
主句
ability to remember things for days, years, or even a lifetime. So the real question is: How do you make sure what you learn enters your long-term memory By using some clever memory techniques and leading a healthy life, you will see some great results. Let’s take a look
make sure 确保；保证
make sure+从句 确保……；务必……
make sure of 确保……；弄清楚……
by+动词-ing形式 通过做……
First, pay attention. However, you might fail to remember all the details. So, try taking votes by writing down key points. After all, it is easier to remember a summary than every word in a passage.
fail to do sth 未能做某事
做笔记
Second, use it or lose it. The more you review what you learn, the more likely you will remember it. However, you should not wear out your brain. Try studying for 40 minutes, and then take a break. You can also review information by discussing it with others or by teaching others
the more...，the more... 越……，就越……
是“the+比较级，the+比较级”结构，表示程度的变化。
try doing sth 试着做某事 try to do sth 尽力做某事
A third way is to make use of your senses. Create images by using tables, graphs, and mind maps to organize information. You can also create a story with information and view it in your mind like a film. In addition, make use of your other senses. for example, listening to recorded information can be very effective.
使用……；利用……
sense（名词）感官
the five senses 五种感官
image/ m d /（名词）图像；形象
graph/grɑ f/ (名词) 图；图表
另外；此外
Last but not least, boost your memory by staying healthy.
Sleep well. While you sleep, your brain organizes your memories. Bad sleep makes it harder for new information to enter your long-term memory.
Eat well. Your brain needs food like an engine needs fuel. Healthy food and drink will help your brain work much better.
last but not least 最后但同等重要的
用于在列举事物或介绍人物时，强调最后提到的内容虽然排在末尾，但其重要性与其他内容不相上下
make it+形容词+for sb/sth to do sth
使某人/某物做某事是……的
/'end n/ (名词) 发动机
/'fju: l/ (名词) 燃料
Exercise. A healthy and active body boosts both your memory and your mind. Exercise can also reduce stress and anxiety.
Many more memory techniques can be found in books or online. Try some different methods to see which ones work best for you. You are sure to improve your memory!
含有情态动词的被动语态：情态动词(can/should/may/must等)
+be+及物动词的过去分词
be sure to do sth 一定做某事
/ za ti/（名词）焦虑；担心
boost /bu:st/
(1)〔动词〕促进；使增长
The victory boosted the team’s confidence.
这次胜利增强了队伍的信心。
(2)〔名词〕帮助；激励
搭配： give a boost 促进……；推动……
boost前可加great、wonderful、small等修饰词。
1. How to Boost Your Memory (教材P36 1b)
Language points
High-tech greenhouses have given a great boost to the development of modern farming.
高科技温室极大地促进了现代农业的发展。
(3)〔名词〕增长；提高
The manager is hoping for a boost in sales this year.
经理希望今年的销售额能有所增长。
to start with
(1)首先
用于给出首要理由。通常位于句首，常用作插入语,。
To start with, let’s set learning goals. 首先，让我们设定学习目标。
(2)起初
To start with, he thought it was impossible to finish the project, but he succeeded in the end.
起初，他认为这个项目不可能完成，但最后他成功了。
2. To start with, it is important to understand how memory works.(教材P36 1b)
拓展： start with 以……开始
同义短语：begin with
反义短语：end with 以……结束
A journey of a thousand miles starts/begins with a single step.
千里之行，始于足下。(谚语)
technique /tek'ni:k/ 〔名词〕
(1)技巧
When you feel nervous, taking deep breaths is a simple technique to relax.
当你感到紧张时，深呼吸是一个简单的放松技巧。
(2)技术；技能
Adam is a baseball player with excellent technique.
亚当是一位技能出色的棒球运动员。
3. By using some clever memory techniques and leading a healthy life, you will see some great results.
(教材P36 1b)
拓展： technique的相关词
technique n. 技巧；技术；技能
technical adj. 技术的；技巧的；专业的
likely /'la kli/
比较级：likelier/more likely 最高级：likeliest/most likely
(1)〔形容词〕可能的
搭配： be likely to do sth 可能做某事
be likely to be... 可能是……
It is likely+ that从句 可能……
The more you practise, the better you are likely to understand grammar. 你练习得越多，就越有可能更好地理解语法。
Her answer is likely to be correct.
她的答案可能是正确的。
4. The more you review what you learn, the more likely you will remember it.(教材P36 1b)
It is quite likely that the flight prices will rise during the holiday.
放假期间机票价格很可能会上涨。
(2)〔副词〕可能地
常与 most、more 或 very 等词连用。
The disease will most likely spread if we don’t take action.
如果我们不采取行动，这种疾病很可能会传播。
likely前可加quite、very、highly等修饰词
wear out
(1)使疲乏
You’ll wear yourself out if you are too hard on yourself.
你如果对自己太过苛刻，会累垮的。
(2)磨损；用坏
I read that book over and over again until I wore it out.
那本书我看了一遍又一遍，直到我把它翻坏。
5. However, you should not wear out your brain.
(教材P36 1b)
“动词+副词”型短语，人称代词作宾语时，应放在wear和out之间
view /vju:/
(1)〔动词〕看；观看
Both of us viewed the video of the 2022 Beijing Olympics.
我们两个都观看了2022北京奥运会的录像。
(2)〔可数名词〕观点
搭配： in one’s view 在某人看来
In my view, modern technology makes our life more convenient.
在我看来，现代科技让我们的生活更便捷。
6. You can also create a story with information and view it in your mind like a film. (教材P36 1b)
=in one’s opinion
(3)〔名词〕视野；视线
搭配： in view 在视线内
come into view 映入眼帘
There was nobody in view. 一个人也看不见。
The mountains slowly came into view as the fog cleared.
雾散后，群山慢慢地映入眼帘。
effective / 'fekt v/ 〔形容词〕
(1)有效的
Regular exercise is one of the effective ways to reduce stress.
经常锻炼是减少压力的有效方式之一。
(2)(法律、规则、协议等)生效的
The new law will become effective next month.
这条新法规将于下个月生效。
7. For example, listening to recorded information can be very effective.(教材P36 1b)
拓展： effective的相关词
effect n. 影响；结果
effective adj.
有效的
effectively adv. 有效地
account / 'ka nt/ 〔名词〕
(1)账户
搭配： bank account 银行账户 open/close an account 开户/销户
Don’t tell the password to your bank account to strangers.
不要把你银行账户的密码告诉给陌生人。
(2)账目
搭配： do the accounts记账
She asked whether I could do the accounts for her factory.
她问我是否能为她的工厂做账。
8. You need to remember the password to your online bank account.(教材P37 1c)
Read and recite the passage.
Review the language points of this lesson.
Do some related exercises.
Homework

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