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(共51张PPT)
Unit 2 Welcome to the unit & Reading:
A beginner’s guide to exercise （两课时）
Welcome to Unit 2
1 Be sporty, be healthy
爱运动，保持健康
A sound mind starts from a sound body.
How can a weak body develop a sound mind
---Cai Yuanpei
有健全之身体， 始有健全之精神；
若身体柔弱， 则思想精神何由发达？
---蔡元培 （南开学校，19170523）
sound n. 声音 v. 听起来
adj. 合理的；健康的；酣睡的
2 Q: What do soccer players and magicians have in common
A: Both do hat-tricks!
① magician n. 魔术师
③ hat-tricks 帽子戏法
② have sth. / much / a lot / nothing… + in common with
与…有（一些、很多、许多、没有）共同之处
帽子戏法：
既指一种魔术，
也指足球比赛中一名队员踢进对方三个球（不包括点球）
此处为一语双关，是一种修辞手法，利用词的多义和同音的条件，故意让语句具有双重意义，言在此意在彼。
3 Q： What is the hardest part about skydiving
A: The ground.
Hard means being difficult to do, understand or answer.
Hard also means solid, firm or stiff and difficult to bend or break.
困难的，艰难的
硬的，坚硬的
4 Q： What animal is best at hitting baseballs
A: A bat.
A bat in sport means a piece of wood with a handle, which is made in various shapes and sizes, and used for hitting the ball in games such as baseball, cricket and table tennis.
A bat also means an animal like a mouse with wings which usually flies and feeds on insects at night.
球棒，球板
蝙蝠
5 Q： Why can’t Cinderella play soccer
A : Because she’s always running away from the ball.
A ball refers to a round object used for throwing, hitting or kicking in games and sports.
A ball also means a large formal party with dancing. In the fairytale Cinderella had to run away from the ball before midnight.
球；球状物
舞会 出自《格林童话之灰姑娘》
6 Q: How do basketball players stay cool during the game
A: They stand close to the fans.
Cool in informal language means fashionable, attractive and often different.
Cool usually means fairly cold; not hot or warm.
adj. 凉爽的；凉的
在俚语中还可作“令人愉快的,棒的”解,即流行语中的“酷”。
A beginner's guide to exercise
运动初学者指南（体育锻炼入门）
1 The purpose of this passage is .
A to ask people to stick to their exercise
B to tell people how to avoid injury when exercising
C to give beginners some information on exercise
D to show people how to plan their exercise routine
2 What do we know from the first part
A physical activity can prevent heart and lungs working too hard.
B exercise is only good for physical health in the long term.
C exercise may contribute to students' school performance.
D immune systems can't be improved by taking exercise.
C
C
3 What comes first when you are planning your exercise routine
A Figuring out your expectations. B Having a physical examination
C Developing your physical health D Stretching your muscles
4 Why does the author compare your body to a car
A To show food is important for our body to function well.
B To stress petrol is important for cars to run.
C To let us know the importance of drinking during exercise.
D To indicate the time of having meals is very important as well.
5 At the end of your workout, the author thinks it also necessary to .
A avoid sweat B stretch your muscles
C wear enough clothes D eat immediately after exercise
A
A
B
If you want to start doing exercise, you should understand the (benefit) of exercise. It can not only make you (physical) stronger, but it can also improve your mental health and even leads to (good) performance at school. Then you should do is plan your exercise routine, the most important of is that you should decide upon your goal. During the exercise, you should not forget food, which helps your muscles make (recover) and repair themselves. And finally, the author gives some advice on how to avoid
(injury) yourselves throughout the workout.
速读课文，根据课文内容，结合下文语境或用所给词的恰当形式填空。
benefits
physically
better
what
which
recovery
injuring
What is the genre (体裁）of the guide
A Narration （记叙文） B Exposition （说明文）
C Argumentation （议论文） D News report
B
Analyzing the structures of the whole passage
A beginner's
to exercsise
to the topic
Four of exercises
on people to take exercises
.
.
.
.
guide
introduction
tips
Call
Understanding the benefits of exercise
Planning your exercise routine
Eating and drinking right
Avoiding injury
The benefits of exercise
benefits
benefits
.
.
.
.
physical
mental
increasing the efficiency of your heart and lungs.
having better immune systems and being at lower risk of diseases
reducing stress
getting over negative feelings
Types of exercise
Three types of exercise and the examples mentioned
Examples mentioned
activities
training
training
,swimming and .
, and .
, and .
Aerobic
Strength
Flexibility
jogging
skiing
pull-ups
weightlifting
gymnastics
tai chi
Time to eat and drink
What to eat
Foods like noodles, rice,fruit and vegetables give your body plenty of to keep up your energy.
After exercise,you need to eat foods rich in
such as fish, eggs and milk products.
Have your meal an of 1.5 to 2.5 hours
exercising.
Wait at least minutes after a typical routine, or as much as after a hard workout.
carbohydrates
protein
average
before
30
an hour
To avoid injury, what should we do
3 Remember to before exercising and at the end of your workout.
1 Wear proper clothes and .
2 Start and slowly work your way to a longer and harder exercise .
small
routine
equipment
warm up
stretch
词汇活用：admit; routine; congratulation; moreover; tend; inspire; reduce; prevent; satisfaction; average
1 Giving up smoking can the risk of heart disease.
2 Letters of flooded in.
3 She saw that there was indeed a man immediately behind her.
, he was observing her strangely.
4 Make exercise a part of your daily .
5 You must that it all sounds very strange.
6 We all to like those similar to us.
7 On , I spend 100 dollars on books each month.
8 To my , my sister has passed her driving test.
9 Many diseases can be , as long as we exercise.
10 What he said just now me to stick with it.
reduce
congratulation
Moreover
routine
admit
tend
average
satisfaction
prevented
inspired
根据所给词的派生词恰当形式填空。
1 Three people were killed and five in the crash. (injury)
2 The of the photographic studio was dear. (equip)
3 I’ve got an important to make. (announce)
4 I was unaware of his until today. (exist)
5 The man is living under an name. (assume)
6 Dreams can be a rich source of for an artist.(inspire)
7 I have a to talk too much when I’m nervous. (tend)
8 The heart responds well to exercise. (energy)
9 She agreed to see him again without . (hesitate)
10 Zheng He was China’s great . (explore)
injured
equipment
announcement
existence
assumed
inspiration
tendency
energetic
hesitation
explorer
Sport is the source of all life.
------Da Vinci
运动是一切生命的源泉
——达·芬奇
1 You want to start doing exercise Congratulations! You have just taken your first step towards a new and improved you!
想开始锻炼身体了吗？祝贺你！你已经向新的、更好的自己跨出了第一步。
congratulation n. 祝贺，恭喜；贺辞；恭贺
Please give him my when you see him.
congratulations
Congratulate you on the driving exam. (pass)
---I got the job I wanted at the government.
--- ! That’s good news.
恭喜你在英语考试中取得成功！
your success in the English examination.
passing
Congratulations
Congratulations to you on
/ Congratulate you on
a new and improved you
一个全新的、变得更好的自己
2 Most People assume that regular exercise does wonders for the body and mind --- but what exactly are its health benefits
大多数人认为经常锻炼对身心有奇效，但它对健康究竟有什么好处呢？
that there are no other approaches, what should we do
They assumed her the best female singer of their time.
Your argument is based on a completely false .
this is the best possible solution.
用assume的某种变化填空
Assuming
to be
assumption
It is assumed that
Sometimes a bit of give-and-take would do wonders.
有时，彼此迁就一下就会有奇效。 （创造奇迹，产生神奇作用）
3 To start with, physical activity increases the efficiency of your heart and lungs.
首先，身体活动可以提高心脏和肺部的工作效率。
to start with adv. 首先； 一开始（多用于形容步骤,第一步）
近义词：first of all：首先；first：最初；at first：起初。
To start with, let's listen to some relaxing music.
efficiency n. 效率 它的形容词是？
efficient adj. 效率高的
4 During exercise, your heart and lungs must work harder.
在运动过程中，你的心脏和肺必须更加努力地工作。
5 This extra effort makes them grow stronger over the long term.
这种额外的努力使他们在长期内变得更加强大。
Maintaining relationships over the long term takes effort.
长期维持关系需要努力。
6 It has also been proven that active people tend to have better immune systems and are at lower risk of diseases.
It has been proven that… “事实已经证明…”
it 形式主语，that 引导主语从句
tend
immune
at lower risk of
往往会，趋向； vt. 照看
adj. 有免疫力的；不受影响的
（处在）较低的风险中
I have a (tend) to talk too much when I’m nervous.
Women tend (live) longer than men.
Julia (tend) to her sick mother at home. That was why she was absent from work.
Many people without knowing what they really are. 往往会对传统夸夸其谈
Mother being ill, he had to at home.
母亲病了,他得在家照料她。
tendency
to live
was tending
tend to talk about traditions
tend her
7 Moreover, exercise is good for your mental health.
此外，锻炼对你的精神健康有好处。
moreover
mental health
The rent is reasonable, , the location is perfect.
这房租合理,而且地点很合适。
adv. 此外，而且 = in addition; what's more
精神健康
and moreover
8 Working out can help you reduce stress and get over negative feelings.
work out
reduce stress
get over
“锻炼身体”，working out 是v-ing 作 主语
减轻压力
克服
锻炼可以帮助你减轻压力，克服消极情绪。
9 Some studies even show that exercise improves certain brain functions, meaning you could actually exercise your way to better performance at school!
一些研究甚至表明锻炼会改善大脑的某些功能，这意味着实际上你可以通过锻炼来提高学业成绩！
此句为主从复合句。句中show后面的that引导宾语从句。其中，meaning you could actually exercise your way to better performance at school 为现在分词作状语，而且，meaning 后也是省略了连词that 的宾语从句。
exercise one’s way (to) “通过锻炼来”，与way 相关的短语常见的还有push one’s way, fight one’s way, pick one’s way
He pushed his way through the crowd.
The soldiers finally fought their way out.
He had to pick his way along the muddy path.
他推开人群挤了出去。
士兵们终于杀出了一条生路。
他只得小心翼翼地在泥泞的小路上行走。
10 When you plan an exercise routine, the first thing to consider is what you expect to improve: heart and lung efficiency, muscle strength or flexibility.
Planning your exercise routine 计划好你的日常锻炼
当你制定锻炼计划时，首先要考虑的是你期望在哪些方面有所改善：心肺功能，肌肉力量还是柔韧性。
routine
n. 常规，惯例
When 引导 从句； what 引导 从句
时间状语
表语
the first thing to consider, to consider 作什么句子成分理解？
句中不定式to consider作后置定语，修饰 the first thing, 与the first thing之间存在逻辑上的主谓关系。
被修饰词为序数词、形容词最高级 或者 被序数词、形容词最高级修饰时，常用 动词不定式作 后置定语。
Tu Youyou is the Nobel Prize.
屠呦呦是第一个获得诺贝尔奖的中国女性。
the first Chinese Woman to win
He is among the experiment.
他是做这个实验最好的学生之一。
the best students to do
〖归纳拓展〗
1. 当中心词是序数词或被序数词、形容词最高级等修饰时，或前面有 the next; the only ; the last 等时，常用不定式作后置定语。
2. 英语中常用不定式作后置定语的情况还有：
① 被修饰词前有 the only, the very, the next 等词时。
② 抽象名词 time, way, ability, reason, chance, courage, opportunity 等后常用不定式作定语。
③ 不定代词 something, nothing, little 等后常用不定式作定语。
① If I have any further news, you will be the first person .
② The ability an idea is as important as the idea itself.
③ I had a chance the Great wall last month.
It was all three of these major awards.
它是赢得所有这三项大奖的第一部戏剧。
⑤ He is always every day.
他每天总是最后一个来。
is to relax yourself completely.
下一步要做的事时完全放松你自己。
前三句分别用know，express，visit 恰当形式填空;
后三句根据所给中文填空 。
to know
to express
to visit
the first play to win
the last one to come
The next thing to do
11 Aerobic activities, like jogging, swimming and skiing, develop your heart and lungs. Strength training, such as pull-ups and weightlifting, increases muscle strength and encourages bone development.
有氧运动，如慢跑、游泳和滑雪，可以改善你的心肺的功能。力量训练，如引体向上和举重，能增加肌肉力量，有助于骨骼发育。
12 Flexibility training, including gymnastics and tai chi, helps stretch your muscles and improve your body’s range of movement.
柔韧性训练，包括体操和太极拳，有助于肌肉拉伸，增强身体的运动范围。
range “（变化或活动的）范围，界限，区间”“等; range 还可以意为 “一系列”，常用于a range of这个短语。
Your weight is well within the normal range.
There are a full range of activities for young people.
你的体重完全在正常范围内。
这里有给年轻人提供的各种活动。
gymnastics. n.
tai chi n.
stretch vt. & vi.
movement n.
体操，体操训练
太极拳，太极
伸展，舒展；伸出；延伸
活动；移动；运动
Don not stretch the truth.
别夸大事实。
She stretched across the table for the butter.
她探身去取放在餐桌对面的黄油。
The landscape seemed to stretch into infinity.
风景似乎延伸到了无穷远处。
13 These types of exercise all play a role in a healthy routine.
Above all, choose activities you enjoy because, in this way,
you’re more likely to stick with them.
play a role in
above all
in this way
be (more) likely to do sth.
stick with
在…起作用，扮演角色
首先，尤其是
用这种方式，这样（做）
更有可能做某事
持续，坚持
这些类型的运动都对你的日常身体锻炼起着很重要的作用。最重要的是，选择你喜欢的活动，因为这样你更有可能坚持下去。
stick with 持续，坚持，继续（做）
If you're in a job that keeps you busy, stick with it.
如果有份让你忙忙碌碌的工作，就要坚持做下去。
Stick with it - Don't give up too fast.
坚持住——不要太快就放弃。stuck ,stuck
stick vi. 坚持，遵守；粘贴 习惯后接 to
stick to one's word 遵守诺言 ; 信守诺言
stick to doing sth 坚持做某事
stick to one's guns 固执己见 ; 坚持立场
You should stick to one thing at a time.
你应该一次专心做一件事。
You'd better stick to your last.
你最好还是做自己分内的事。
Eating and drinking right
正确饮食、进水
14 Like cars that run on petrol, your body burns carbohydrates for energy. Foods like noodles, rice, fruit and vegetables give your body plenty of carbohydrates to keep up your energy during a long workout. To help your muscles recover and repair themselves after exercise, you need to eat foods rich in protein, such as fish, eggs and milk products.
就像用汽油行驶的汽车一样，你的身体消耗碳水化合物以获得能量。面条、米饭、水果和蔬菜之类的食物向你提供大量碳水化合物，让你在长时间的锻炼中保持能量。为了帮助你的肌肉在运动后恢复和自我修复，你需要吃富含蛋白质的食物，如鱼、鸡蛋和奶制品。
15 When to eat is also a of great importance.
何时吃饭也是重要的。
of great importance (to)
= very important, of + 抽象名词（importance）,相当于形容词 important
of + 抽象名词 = 形容词, 可用于说明主语的性质。
常用的有use, value, help, importance等。
I regard this as of great importance.
The work I am doing is not of much value.
我认为这个具有重要意义。
我做的工作没有什么价值。
【归纳拓展】
1 为了强调某种抽象的含义，在抽象名词前面可以用 little, some, no, great, much 等修饰。
2 of 后可以接 age, color, size, height, opinion 等名词，表示主语的类别特征，名词前一般加 不定冠词（a / an）或 the same。
This invention is great value to mankind.
His speech is of little (significant).
I don’t want to hear what you are saying. It is no interest to me.
They are to learners of English. (help)
The Nobel Prize is to Chinese medicine. (重要)
The two boxes (一样大）
of
significance
of
of great help
of great importance
are of a size
16 In general, you should have your meal an average of 1.5 to 2.5 hours before exercising.
一般来说，你应该在用餐平均1.5 到2.5 小时后再进行锻炼。
① in general = generally (speaking)
adv. 大体上；一般来说；通常
In general, I agree to what you said.
Woman lives longer than man in general.
我大体上同意你所说的。
女性通常比男性长寿。
average n.平均水平，一般水准 adj. 平均的；典型的
v. 取平均值；达到平均水平
【归纳拓展】
on average 平均起来
above / below (the) average 在平均水平以上 / 以下
up to (the) average 达到平均水平
an average of 平均有（后接 数词）
Tom's work at school is above the average.
汤姆的功课是中上等水平。 adj.
If you average 4, 6 and 11,you get 7 .
如果你将4，6和11平均，你即得7。 vt.
He is working hard, so his grade is the average in his class.
average, men smoke more cigarettes than women.
The age of the candidates ranged from 20 to 45 with average age of 37.
We received 20 calls a day .
我们平均每天接到20通电话。
above
On
an
on average
17 Do not eat immediately after exercise; instead, wait at least 30 minutes after a typical routine, or as much as an hour after a hard workout.
运动后不要立即进食；相反，在一次典型的例行训练后至少等待30分钟，或者在艰苦锻炼后等待一个小时再开始进食。
18 Remember to drink throughout exercise to make up for water lost to sweat.
记住运动时全程都要喝水，以弥补因出汗流失的水分。
remember to do sth. / remember doing sth.
记得去做某事 / 记得做过某事
throughout prep.
make up for
自始至终，遍及
弥补，补偿
The Covid-19 has spread throughout the country.
新冠已经蔓延全国。prep.
The building is well built throughout.
这栋楼房处处建造得良好。adv.
Pay increases will not always make up for poor working conditions.
工资的增长并不总是能够弥补恶劣的工作环境之不足。
【归纳拓展】
make up
make it
make out
be made up of
make a difference to
构成、组成，占（比例）、化妆、编造、弥补
获得成功；准时到达
理解，明白；分辨
由……组成
对……有影响，起作用
I could just make a figure in the darkness.
I’m sorry I won’t be able to make .
A good documentary should up of many facts
and information around one subject.
She decided to work harder the lost time.
out
it
be made
to make up for
Avoiding injury
19 To prevent soft tissue injury, make sure that you wear proper clothes and equipment when exercising.
避免受伤
为防止软组织受伤，请确保锻炼时穿着合适的衣服和装备。
to prevent injury “为了防止受伤”, 动词不定式作目的状语。
prevent 表示“阻止，阻碍”，injury 表示“伤害，损伤”。
equipment n. 配备，装备；设备
We recognized the possibility and took steps to prevent it happening.
我们认识到了这种可能性，并且采取了一些预防措施。
【归纳拓展】
prevent … (from) doing sth. 阻止……做某事
与这个结构相似的有：
stop…from (doing) …
keep…from (doing)…
protect…from / against (doing) …
制止……
阻止……
保护…免受…伤害
短语 prevent / stop / protect … from … 中的from 可以省略，
keep…from… 中的from 不能省略。
但在被动结构中，上述结构中的from 均不可省略。
【即学即练】
No one can prevent this plan from out. (carry)
Soldiers have been sent to protect the crew attack.
Lynn’s parents tried to keep her from him. (see)
They the burning building.
她们被阻止进入燃烧着的大楼。
being carried
against / from
seeing
were stopped /prevented / kept
from entering
equipment n. 设备；配备，装备
What kind of equipment should you use
你应该使用哪种设备呢？
【归纳拓展】
equipment n. 不可数名词， 设备；装备
a piece of equipment 一件设备
equip vt. 装备；使有能力
equip… with… 用……装备……. (be equipped with)
equip sb. for (doing) sth.
使某人为（做）某事而准备，使某人具备做某事的条件
You must try to equip yourself enough knowledge.
We must equip young teachers with difficult children. (deal)
(equip) with some tools, the farmers walked into the mountain.
As we all know, parents all hope their children will their future careers.
众所周知，父母都希望她们的孩子能为未来的职业生涯做好准备。
with
to deal
Equipped
be better equipped for
The course is designed to equip students going camping, so the boys equipped themselves food and water and then set off. with some modern , the boys headed for the forest happily.
for
with
Equipped
equipment
20 You should also start small and slowly work your way to a longer and harder exercise routine to avoid getting hurt.
为避免受伤，你也应该从小运动量开始，逐步进行更长、更艰苦的锻炼。
21 Finally, remember to warm up before exercising and stretch at the end of your workout.
最后，记得在锻炼之前热身，并在锻炼结束后做拉伸。
22 So，now you know the benefits of exercise and how to do it safely and effectively. What are you waiting for
既然你已经了解了锻炼的好处以及如何安全有效地进行锻炼，你还在等待什么？
SB page 19 Exercise B1 3 minutes
Check the answers.
1 2
3 4
5 6
7 8
Others work out for hours at the weekend to make up for their lack of exercise during the weekdays.
其他人周末锻炼好几个小时来弥补他们在工作日缺乏的锻炼。
He said there was no lack of things for them to talk about.
他说他们不缺话题谈。
【归纳拓展】
for lack of 由于缺少……
be lacking in 缺少……
lack (for) sth. 没有……，缺少……
The boy didn’t go to school lack of money.
in money, the boy didn’t go to school.
The boy didn’t go to school because of lack money.
Despite , he got the job.
尽管缺乏经验，他还是得到了那份工作。
for
Lacking
of
his lack of experience
Thank you for your attentive listening!

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