人教版（2019）选择性必修 第三册Unit 2 Healthy Lifestyle Build up your vocabulary 课件(共13张PPT)
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| 名称 | 人教版（2019）选择性必修 第三册Unit 2 Healthy Lifestyle Build up your vocabulary 课件(共13张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 1.3MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2024-03-03 22:48:33 | ||
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文档简介
(共13张PPT)
Learning About Language
Build up your vocabulary
adj suitable, acceptable or correct for the particular circumstances
adj considering only the bad side of sth/sb;
lacking enthusiasm or hope
n a thing that you are given because you have done sth
good, worked hard, etc.
n the ability to control your behaviour or the way
you live, work, etc.
v to look at sth/sb closely to see if there is anything
wrong or to find the cause of a problem
n to control or have a lot of influence over sb/sth,
especially in an unpleasant way
v to make an action or a process possible or easier
Revision
Write a word that best fits each definition from the text.
appropriate
negative
reward
discipline
examine
dominate
facilitate
1.Complete the summary using the words from the box.
alcohol appropriate cue cycle negative
pill psychology reward tobacco discipline
Teenagers often have bad habits. Most can be stopped by taking ______________ action. However, habits like _____________ and ______________ abuse can lead to serious addictions. According to modern __________, to change bad habits, we must first analyse them using the “habit ______ ”. To fix or improve a bad habit, we must first find out what the ____ is. Then we must change the old ________ routine to something more positive. If successful, we will feel a sense of ________ and our bad habit may disappear. Changing a bad habit is difficult and it is easy to make excuses and give up. We need to make up our minds and show some _________, and make small changes over time. There is no magic ____ to help us, but changing will ensure we have a happy and healthy life!
appropriate
tobacco/alcohol
alcohol/tobacco
psychology
cycle
cue
negative
reward
pill
discipline
Practice
form a habit __________________________________
change a habit _____________________________________________
____ ______ _______________________________________________
________ __ _________________________________
_____________ _______________________________________________
__________ _______________________________________________
We often form a habit without realising it.
The expert gave us some tips on how to change bad habits.
prevent a habit
Of course，it is better to prevent a bad habit than break one!
recognise a habit
To recognise a bad habit is the first step.
examine a habit
By examining our habits closely，we can start to understand them.
break a habit
Be disciplined and don’t give up trying to break your bad habit!
2.Find “verb + a habit” collocations from the previous text. Then make sentences with them.
More sentences with the phrases.
form a habit ____________________________________
change a habit ____________________________________
_____________ ____________________________________
_____________ ____________________________________
_____________ ____________________________________
_____________ ____________________________________
It is good to form a habit of reading an English article every day.
I would like to change my habit of eating too much junk food.
To prevent such a harmful habit is essential.
prevent a habit
recognise a habit
create a habit
break a habit
If we don’t recognise a bad habit early, it will do harm to us.
How to create a good habit is worthy of our consideration.
I’m trying to break the habit of staying up too late.
verb +a habit
认知
习惯
养成
习惯
改变
习惯
防止
习惯
recognise a habit
understand a habit
learn about a habit
examine a habit
think about a habit
form a habit
create a habit
build a habit
change a habit
adapt a habit
replace a habit
break a habit
prevent a habit
A summary for the expressions.
3.Complete the passage using the correct forms of the words in the box. Add more sentences or paragraphs to the passage if possible.
Simply speaking, a healthy lifestyle is about finding the right balance and making good choices. Life is composed of many elements, such as family, friends, study, work, entertainment, and so on. If one element ____________ your life and the others are ignored, you will lose balance and not feel good.
Carefully _________ your daily activities. Your health _________ what you choose to do in your daily life. A healthy lifestyle is generally a balanced life in which you make wise choices. Neither too much nor too little is good.
Slowly ___________ changes in your lifestyle by using a step-by-step process. You do not have to change everything at once. Make small changes each day and your lifestyle will become healthier.
examine dominate facilitate rely on
dominates
examine
relies on
facilitate
Summarize the main idea of each paragraph
for the structure.
Paragraph 1: What is a healthy lifestyle
Paragraph 2: It's important to balance the elements in life.
Paragraph 3: Suggestions on how to build a healthy lifestyle.
Paragraph 1
Paragraph 2
Paragraph 3
Paragraph ...
Deduction Structure（总分结构）
Learning
Language points in some sentences.
1.We need to make up our minds and show some discipline...
我们需要下定决心，展示出一定程度的自制力……
make up one’s mind 下定决心（主语是复数，mind 用复数）
They made up their minds to cooperate with their friend’s company through the hard times.
他们下定决心与朋友的公司合作渡过难关。
【归纳拓展】
keep/bear... in mind 把……记在心上
keep/bear in mind + that 从句 记住……
change one’s mind 改变某人的主意
have...in mind （对某事）心中有合适的人选/ 想做的事
come into/to one’s mind 掠过/ 进入某人的脑海
bring... to mind 使……想起
2.Life is composed of many elements,such as family,friends,study,work,
entertainment,and so on.
生活是由许多元素组成的，如家庭、朋友、学习、工作、娱乐等。
compose vt. & vi.
（1）vt. 组成（不用于进行时，相当于make up）
be composed of 由……组成（或构成）的
（2）vt. & vi. 作曲；撰写
【归纳拓展】
“由……组成”的其他表达：be made up of/consist of
The research group is made up of several scholars in this field.
研究小组由该领域的几位学者组成。
= The research group consists of several scholars in this field.
3.Simply speaking,a healthy lifestyle is about finding the right balance...
简单地说，健康的生活方式就是找到正确的平衡……
simply speaking是现在分词的独立成分作状语。
有些现在分词（短语）用于句首，没有逻辑主语而独立存在，作为句子的独立成分来修饰全句。
simply speaking 简单地说 generally speaking 一般说来
roughly speaking 大致说来 frankly speaking 坦率地说
judging from/by 由……判断 considering... 考虑到……
supposing... 如果…… providing... 如果……
assuming... 假设……
【归纳拓展】
given that... 考虑到……；鉴于…… provided（that）... 假如……
Given that this is a holiday，it is not a surprise that the parks are crowded.
4.Make small changes each day and your lifestyle will become healthier.
每天做一点小小的改变，你的生活方式就会变得更健康。
祈使句 + and/or + 陈述句
（1）句式特点：该句式是并列句，连词and 表示顺承；用or 表示转折， 意为“否则，要不然”。
Hold your breath，or the enemy will find us. 屏住呼吸，否则敌人会发现我们的。
（2）祈使句表条件，可转换成条件状语从句。（去掉并列连词）
Keep on working hard，and you are bound to pass the examination.
继续努力，你一定会通过考试的。
= If you keep on working hard，you are bound to pass the examination.
【学法点拨】
若用现在分词作条件状语，也要去掉并列连词。
Keeping on working hard，you are bound to pass the examination.
Consolidation
1.Five doctors and ten nurses， （compose）the rescue team，were sent to the earthquake-hit area this morning.
2.I was impressed that she found the way here， （consider） she’d only been here once before.
3.Hide your antique, it will be stolen.
4.When I first met Bryan I didn’t like him，but I have _______________（改变看法）.
5.Do you （心中有人选）for the job
6.A football team （由…… 组成）eleven players while six players can （组 成）a volleyball team.
7. （坦率地说），I don’t like this job. I’m afraid I’ll achieve nothing if I keep on working like this.
8. （往远处看），and you can see the light in the village.
considering
Frankly speaking
changed my mind
have anyone in mind
composing
is composed of/consists of
compose/make up
Look ahead in the distance
or
Learning About Language
Build up your vocabulary
adj suitable, acceptable or correct for the particular circumstances
adj considering only the bad side of sth/sb;
lacking enthusiasm or hope
n a thing that you are given because you have done sth
good, worked hard, etc.
n the ability to control your behaviour or the way
you live, work, etc.
v to look at sth/sb closely to see if there is anything
wrong or to find the cause of a problem
n to control or have a lot of influence over sb/sth,
especially in an unpleasant way
v to make an action or a process possible or easier
Revision
Write a word that best fits each definition from the text.
appropriate
negative
reward
discipline
examine
dominate
facilitate
1.Complete the summary using the words from the box.
alcohol appropriate cue cycle negative
pill psychology reward tobacco discipline
Teenagers often have bad habits. Most can be stopped by taking ______________ action. However, habits like _____________ and ______________ abuse can lead to serious addictions. According to modern __________, to change bad habits, we must first analyse them using the “habit ______ ”. To fix or improve a bad habit, we must first find out what the ____ is. Then we must change the old ________ routine to something more positive. If successful, we will feel a sense of ________ and our bad habit may disappear. Changing a bad habit is difficult and it is easy to make excuses and give up. We need to make up our minds and show some _________, and make small changes over time. There is no magic ____ to help us, but changing will ensure we have a happy and healthy life!
appropriate
tobacco/alcohol
alcohol/tobacco
psychology
cycle
cue
negative
reward
pill
discipline
Practice
form a habit __________________________________
change a habit _____________________________________________
____ ______ _______________________________________________
________ __ _________________________________
_____________ _______________________________________________
__________ _______________________________________________
We often form a habit without realising it.
The expert gave us some tips on how to change bad habits.
prevent a habit
Of course，it is better to prevent a bad habit than break one!
recognise a habit
To recognise a bad habit is the first step.
examine a habit
By examining our habits closely，we can start to understand them.
break a habit
Be disciplined and don’t give up trying to break your bad habit!
2.Find “verb + a habit” collocations from the previous text. Then make sentences with them.
More sentences with the phrases.
form a habit ____________________________________
change a habit ____________________________________
_____________ ____________________________________
_____________ ____________________________________
_____________ ____________________________________
_____________ ____________________________________
It is good to form a habit of reading an English article every day.
I would like to change my habit of eating too much junk food.
To prevent such a harmful habit is essential.
prevent a habit
recognise a habit
create a habit
break a habit
If we don’t recognise a bad habit early, it will do harm to us.
How to create a good habit is worthy of our consideration.
I’m trying to break the habit of staying up too late.
verb +a habit
认知
习惯
养成
习惯
改变
习惯
防止
习惯
recognise a habit
understand a habit
learn about a habit
examine a habit
think about a habit
form a habit
create a habit
build a habit
change a habit
adapt a habit
replace a habit
break a habit
prevent a habit
A summary for the expressions.
3.Complete the passage using the correct forms of the words in the box. Add more sentences or paragraphs to the passage if possible.
Simply speaking, a healthy lifestyle is about finding the right balance and making good choices. Life is composed of many elements, such as family, friends, study, work, entertainment, and so on. If one element ____________ your life and the others are ignored, you will lose balance and not feel good.
Carefully _________ your daily activities. Your health _________ what you choose to do in your daily life. A healthy lifestyle is generally a balanced life in which you make wise choices. Neither too much nor too little is good.
Slowly ___________ changes in your lifestyle by using a step-by-step process. You do not have to change everything at once. Make small changes each day and your lifestyle will become healthier.
examine dominate facilitate rely on
dominates
examine
relies on
facilitate
Summarize the main idea of each paragraph
for the structure.
Paragraph 1: What is a healthy lifestyle
Paragraph 2: It's important to balance the elements in life.
Paragraph 3: Suggestions on how to build a healthy lifestyle.
Paragraph 1
Paragraph 2
Paragraph 3
Paragraph ...
Deduction Structure（总分结构）
Learning
Language points in some sentences.
1.We need to make up our minds and show some discipline...
我们需要下定决心，展示出一定程度的自制力……
make up one’s mind 下定决心（主语是复数，mind 用复数）
They made up their minds to cooperate with their friend’s company through the hard times.
他们下定决心与朋友的公司合作渡过难关。
【归纳拓展】
keep/bear... in mind 把……记在心上
keep/bear in mind + that 从句 记住……
change one’s mind 改变某人的主意
have...in mind （对某事）心中有合适的人选/ 想做的事
come into/to one’s mind 掠过/ 进入某人的脑海
bring... to mind 使……想起
2.Life is composed of many elements,such as family,friends,study,work,
entertainment,and so on.
生活是由许多元素组成的，如家庭、朋友、学习、工作、娱乐等。
compose vt. & vi.
（1）vt. 组成（不用于进行时，相当于make up）
be composed of 由……组成（或构成）的
（2）vt. & vi. 作曲；撰写
【归纳拓展】
“由……组成”的其他表达：be made up of/consist of
The research group is made up of several scholars in this field.
研究小组由该领域的几位学者组成。
= The research group consists of several scholars in this field.
3.Simply speaking,a healthy lifestyle is about finding the right balance...
简单地说，健康的生活方式就是找到正确的平衡……
simply speaking是现在分词的独立成分作状语。
有些现在分词（短语）用于句首，没有逻辑主语而独立存在，作为句子的独立成分来修饰全句。
simply speaking 简单地说 generally speaking 一般说来
roughly speaking 大致说来 frankly speaking 坦率地说
judging from/by 由……判断 considering... 考虑到……
supposing... 如果…… providing... 如果……
assuming... 假设……
【归纳拓展】
given that... 考虑到……；鉴于…… provided（that）... 假如……
Given that this is a holiday，it is not a surprise that the parks are crowded.
4.Make small changes each day and your lifestyle will become healthier.
每天做一点小小的改变，你的生活方式就会变得更健康。
祈使句 + and/or + 陈述句
（1）句式特点：该句式是并列句，连词and 表示顺承；用or 表示转折， 意为“否则，要不然”。
Hold your breath，or the enemy will find us. 屏住呼吸，否则敌人会发现我们的。
（2）祈使句表条件，可转换成条件状语从句。（去掉并列连词）
Keep on working hard，and you are bound to pass the examination.
继续努力，你一定会通过考试的。
= If you keep on working hard，you are bound to pass the examination.
【学法点拨】
若用现在分词作条件状语，也要去掉并列连词。
Keeping on working hard，you are bound to pass the examination.
Consolidation
1.Five doctors and ten nurses， （compose）the rescue team，were sent to the earthquake-hit area this morning.
2.I was impressed that she found the way here， （consider） she’d only been here once before.
3.Hide your antique, it will be stolen.
4.When I first met Bryan I didn’t like him，but I have _______________（改变看法）.
5.Do you （心中有人选）for the job
6.A football team （由…… 组成）eleven players while six players can （组 成）a volleyball team.
7. （坦率地说），I don’t like this job. I’m afraid I’ll achieve nothing if I keep on working like this.
8. （往远处看），and you can see the light in the village.
considering
Frankly speaking
changed my mind
have anyone in mind
composing
is composed of/consists of
compose/make up
Look ahead in the distance
or