牛津译林版（2019）必修 第二册Unit 2 Be sporty,be healthy Welcome to the unit & Reading课件(共54张PPT)

(共54张PPT)
Welcome to the unit & Reading
Unit 2　Be sporty, be healthy
内 容 索 引
·夯实·语言基础
·精析·核心要点
·研读·教材原文
Step Ⅰ　Fast-reading
Read the text quickly and fill in the blanks.
guide
first step
benefits
heart and lungs
mental
activities
water
take exercise
injury
stretch
Read the text carefully and choose the best answer.
1.What’s the function of Paragraph 1
A.To encourage readers to exercise.
B.To introduce the text.
C.To give some advice.
D.To ask readers a question.
答案　B
Step Ⅱ　Detailed-reading
2.What does “This extra effort” refer to in Paragraph 2
A.You need to make extra efforts to do exercise.
B.You need to work for extra hours to do exercise.
C.Your heart and lungs must work harder to do exercise.
D.Your heart and lungs must work for extra hours to do exercise.
答案　C
3.What activities can strengthen your muscles and develop your bones
A.Pull-ups and jogging.
B.Pull-ups and weightlifting.
C.Jogging and swimming.
D.Weightlifting and tai chi.
答案　B
4.Which of the descriptions about the word “carbohydrate” in Paragraph 4 is
　TRUE
A.It provides the body with energy.
B.It helps our brain work efficiently.
C.It is helpful during a short workout.
D.It only exists in noodles, rice, fruit and vegetables.
答案　A
5.If you have your last meal at 8 o’clock, which of the following time is the best
　to exercise
A.8：00. B.8：30.
C.9：30. D.12：00.
答案　C
6.What should we do to prevent injury in exercise
A.We should stretch in the middle of our workout.
B.We should wear as much equipment as possible.
C.We should start with big exercise to help us warm up quickly.
D.We should remember to warm up before a difficult activity.
答案　D
Analyse difficult sentences in the text.
1.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.
　[句式分析]　本句为复合句。主句主语是the first thing to consider；what you expect to improve是表语从句，what在表语从句中作动词improve的
宾语。
Step Ⅲ　Sentence-learning
尝试翻译：______________________________________________________
__________________________________________________________________
制订锻炼计划时，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。
2.When to eat is also of great importance.
　[句式分析]　本句主语使用了“疑问词＋to do”结构；整个句子应用了句式“主语＋be＋of＋n.”结构，可以转换为“主语＋be＋adj.”结构，所以本句等于When to eat is also very important.
尝试翻译：______________________________________________________
什么时间吃也很重要。
3.To prevent soft tissue injury，make sure that you wear proper clothes and
　equipment when exercising.
　[句式分析]　本句为主从复合句。主句是祈使句，that you wear...when
　exercising为宾语从句；其中when exercising为状语从句的省略。
尝试翻译：______________________________________________________
__________________________________________________________________
为了避免软组织受伤，锻炼时一定要穿戴合适的衣服和
护具。
4.Like cars that run on petrol, your body burns carbohydrates for energy.
　[美句欣赏]　句中like cars that run on petrol(就像汽车要烧汽油才能跑)采用了比喻的修辞手法，浅显易懂地说明了下文“your body burns carbohydrates for energy (你的身体也要燃烧碳水化合物来获得能量)”，描述更加易懂，更加生动形象。
尝试翻译：______________________________________________________
__________________________________________________________________
就像汽车要烧汽油才能跑，你的身体也要燃烧碳水化合物来获得能量。
Fill in the blanks according to the text.
　　Regular exercise can be 1.____________ (benefit) to you both physically and mentally.First, it can strengthen your heart and lungs, 2.____________ efficiency will be greatly increased，thus 3.____________ (result) in better immune systems and lower risk of diseases.Second, exercise can help reduce stress and even improve certain brain 4.____________ (function).
beneficial
Step Ⅳ　Post-reading
whose
resulting
functions
　　Though regular exercise has so many strengths，there are several items 5.____________ (consider) before and after exercise.To start with，you should consider 6.____________ you expect to improve，for different kinds of activities have different functions for different parts of your body.Above all，you should take the kind of activity that 7.____________ (interest) you most. Only in this way can you stick to it.
to consider
what
interests
　　Proper diet is also efficient for your exercise.You should take in more foods that contain carbohydrates and rich 8.____________ protein at the right time.And don’t forget to drink water during exercise to make up for water loss.
Last but not least，do wear proper clothes and equipment to avoid injuring 9.____________ (you).At the beginning you should take small and slow exercise and 10.____________ (gradual) take heavier exercise.Remember to warm up before exercise and stretch at the end of it.
in
yourself
gradually
Ⅰ.重点单词
〈美〉足球运动
蝙蝠；球棒，球板
用球棒(板)击球
跳伞运动
肺
一、阅读单词——知其意
1.soccer n. ________________
2.bat n. ________________
　　 vt.&vi. ________________
3.skydiving n. ________________
4.lung n. ________________
有免疫力；不受影响的；免除的
常规，惯例
常规的，例行的；乏味的
引体向上
体操，体操训练
伸展，舒展；拉长；伸出；(使)延伸
汽油
蛋白质
(人、动植物细胞的)组织；(尤指用作手帕的)纸巾，手巾纸
维持；维修，保养
5.immune adj. _______________________________
6.routine n. ________________
　　　　adj. ________________________
7.pull-up n. ________________
8.gymnastics n. ________________
9.stretch vt.&vi. _________________________________
10.petrol n. ________________
11.protein n. ________________
12.tissue n. ___________________________________________________
13.maintain vt. __________________
disease
moreover
reduce
muscle
jogging
skiing
二、写作单词——记其形
1.____________ n.病，疾病
2.____________ adv.此外，而且
3.____________ vt.减少，缩小
4.____________ n.肌肉，肌
5.____________ n.慢跑锻炼
6.____________ n.滑雪(运动)
bone
tai chi
range
average
throughout
sweat
lack
7.____________ n.骨头，骨
8.____________ n.太极拳，太极
9.____________ n.(变动或浮动的)范围，界限，区间；一系列
10.____________ n.平均水平，一般水准
　 adj.平均的；典型的
11.____________ prep.自始至终；各处，遍及
12.____________ n.汗水
　 vt.&vi.出汗，流汗
13.____________ n.缺乏，匮乏，短缺
　vt.&vi.没有，缺乏，不足，短缺
三、拓展单词——通其变
1._______________ n.祝贺，恭喜；贺辞；恭贺
　congratulate vt.祝贺
2.______________ vt.假定，认为；承担(责任)，就(职)；呈现，显露
　assuming conj.假设；假定
　assumption n.设想；假定；担任
3.______________ vi.往往会；趋向 vt.照看
　tendency n.趋向；倾向
congratulation
assume
tend
4.____________ n.活动，转动；移动；运动
　move v.移动；搬家
5.____________ n.能，能量；精力；能源
　energetic adj.精力充沛的
6.____________ n.伤害，损伤
　injure vt.损害；伤害
　injured adj.受伤的
7.____________ vt.阻止，阻碍
　prevention n.预防；防止
8.____________ n.配备，装备；设备
　equip vt.&vi.配备；装备
movement
energy
injury
prevent
equipment
Ⅱ.核心短语
1.________________创造奇迹，产生神奇作用
2.________________长期
3.________________持续，坚持
4.________________一般来说
5.________________弥补，补偿
do wonders
over the long term
stick with
in general
make up for
接近
阻止……做某事
首先
冒……危险
富含
6.stand close to ________________
7.prevent...from doing sth ________________
8.to start with ________________
9.at risk of ________________
10.be rich in ________________
1.congratulation n.祝贺，恭喜；贺辞；恭贺
You want to start doing exercise Congratulations？(教材P16)
想开始锻炼身体了吗？祝贺你！
(1)congratulations to sb on (doing) sth 因(做)某事向某人祝贺
offer/express one’s congratulations to sb 向某人表示祝贺
(2)congratulate vt. 祝贺；向……道贺
congratulate sb on (doing) sth 因(做)某事向某人祝贺
[名师指津]　congratulation常用复数形式，表示“祝贺，恭贺；贺辞”。congratulation可单独使用，也可在其后加介词，接事时用介词on，接人时用介词to。
We congratulated him on his success in business.
→We offered/sent our congratulations to him on his success in business.
我们祝贺他生意成功。
I’m glad to know that you have been offered a good job in a big company._____________________ (congratulate) to you.
很高兴得知你在一家大公司找到了一份好工作。祝贺你。
Congratulations
[易混辨析]　congratulate，celebrate
congratulate “祝贺；道贺”，只能用人作宾语，若要表明所祝贺的事情，后面要用on/upon连接，构成congratulate sb on/upon sth
celebrate “庆祝” 节日、生日、胜利、成功等
[链接写作]　完成句子
_____________________________ your winning the first prize in the speech contest.　
恭喜你获得演讲比赛一等奖。
Congratulations to you on
2.assume vt.假定，认为；承担(责任)，就(职)；呈现，显露
Most people assume that regular exercise does wonders for the body and mind—but what exactly are its health benefits (教材P16)
大多数人认为定期锻炼对身心有奇效——但它对健康究竟有什么好处呢？
(1)assume sb to be... 认为某人是……；假定某人是……
It is generally assumed that... 普遍认为……
(2)assumption n. 假定；假设
on the assumption that... 假定……；在假定……的情况下
(3)assuming (that) 假定……(作状语)
We can’t assume the suspects to be guilty simply because they remain silent.
我们不能仅仅因为嫌疑人保持沉默就假定他们有罪。
____________ (assume) he’s still alive, how old would he be now
假设他还活着，现在有多大年纪了？
The celebration party will begin on the ____________(assume) that everyone invited will turn up.
如果每个被邀请的人都到场，庆祝会将开始。
Assuming
assumption
[链接写作]　句式升级
If you’re interested in it，please send an email to 123456@.
(全国卷Ⅲ书面表达)
→_____________________________, please send an email to 123456@. (assume)
Assuming you’re interested in it
3.tend vi.往往会；趋向 vt.照看
It has also been proven that active people tend to have better immune systems and are at lower risk of diseases.(教材P16)
事实也证明，定期运动的人往往有更好的免疫系统，患病的风险较低。
(1)tend to do sth 易于/往往会做某事
tend sb/sth 照看某人/某物
(2)tendency n. 倾向，趋势
have a tendency to do sth 有做某事的倾向
In China, the old tend to be respected and are well tended.
在中国，老年人往往很受尊敬并得到很好的照顾。
We tend ____________(make) mistakes when we do things in a hurry.
当我们匆匆忙忙做事情时，往往会出错。
These plants have a tendency ______________ (grow) in remote rural areas.
这些植物大多生长在偏远的乡村。
to make
to grow
[链接写作]　 一句多译
如果我不听从妈妈的建议，她会很容易生气。
→My mother will ____________________________ easily if I don’t follow her advice.(tend)
→My mother will ______________________________ easily if I don’t
follow her advice.(tendency)
tend to get angry
have a tendency to get angry
4.range n.(变动或浮动的)范围，界限，区间；一系列 vi.变化，变动， 包括
　(各种不同的人或物)
Flexibility training, including gymnastics and tai chi, helps stretch your muscles and improve your body’s range of movement.(教材P17)
体操和太极拳等柔韧性训练，有助于伸展肌肉，加大身体活动范围。
(1)a range of 一系列的； 各种
in/within range (of sth) 在(……的)范围内
beyond/out of range (of sth) 在(……的)范围外
(2)range from...to... 在……和……范围内变化
The national park has a large collection of wildlife, ranging from butterflies to elephants.
国家公园有大量的野生动物，从蝴蝶到大象都有。
The price of the house is so high that it is well ____________/out of my range.
这栋房子的价格太高了，远远超出了我的购买范围。
[链接写作]　词语替换
The robot was programmed to perform a series of human movements.
→The robot was programmed to perform _____________ human movements.
beyond
a range of
5.average n.平均水平，一般水准adj.平均的；典型的
In general, you should have your meal an average of 1.5 to 2.5 hours before exercising.(教材P17)
一般情况下，应该在锻炼之前一个半到两个半小时进食。
on (the/an) average 平均，一般来说
below (the) average 在平均水平之下，低于平均水平
above (the) average 在平均水平以上，高于平均水平
an average of 平均有……
On Ctrip’s website, the search average for Litang，Ding Zhen’s hometown, shot up 62 percent compared with the previous week.
在携程网上，对丁真的家乡——理塘的平均搜索量较前一周猛增62%。
There were 90 students getting full marks in the exam, on average 18 students in each class.Tom’s score was above average while John’s was below average.
在这次考试中有90名同学得到了满分，每个班级平均有18人。汤姆的成绩在平均水平以上，而约翰的(成绩)在平均水平以下。
[链接写作]　同义句转换
We students should take exercise for an average of an hour to keep healthy each day.
→________________________ we students should take exercise for an hour to keep healthy each day.
On average
6.prevent vt.阻止，阻碍
To prevent soft tissue injury, make sure that you wear proper clothes and equipment when exercising.(教材P17)
为了避免软组织受伤，锻炼时一定要穿戴合适的衣服和护具。
(1)表示“阻止某人做某事”的搭配有：
·prevent sb (from) doing sth
·stop sb (from) doing sth
·keep sb from doing sth
(2)prevention n.预防
The heavy rain prevented us (from) going on, but we didn’t lost heart.
大雨阻止了我们继续前进，但我们没有灰心。
Stress should be put on the __________________ (prevent) of diseases.
应强调把重点放在疾病预防上。
[链接写作]　完成句子
I firmly believe that _______________________________________________
pursuing their right to a happy life.
我坚信没有什么可以阻止中国人民追求幸福生活的权利。
prevention
nothing can stop/prevent the Chinese people from
7.equipment n.设备；配备，装备(教材P17)
equip vt. & vi.配备；装备
equip sb with sth用某物装备某人
equip sb for...使某人为……做好准备
be equipped with装备着……
My mother bought a useful piece of ____________(equip) for the kitchen yesterday.
昨天，妈妈买了一件有用的厨房设备。
As students, we should equip ourselves with knowledge.
作为学生，我们应该用知识来武装自己。
equipment
A good education should equip you ____________ life.
良好的教育能使你受用终生。
[链接写作]　完成句子
Our school _______________________________________________.
我们学校配备着先进的教学设备。
for
is equipped with advanced teaching equipment
8.lack n.缺乏，匮乏，短缺vt.&vi.没有，缺乏，不足，短缺
Others work out for hours at the weekend to make up for their lack of exercise during the weekdays.(教材P19)
有些人在周末锻炼几个小时，以弥补他们在工作日缺乏锻炼的情况。
(1)(a) lack of＋n. 缺乏……
for lack of sth 因缺少……
(2)be lacking in 缺乏……；没有……
Hard work can often make up for a lack of intelligence.　[谚语]　勤能补拙。
More high-rise buildings have been built in big cities ___________________.
因缺乏空间，在大城市里更多的高层建筑被建起来。
[链接写作]　同义句转换
Lacking money enables the poor girl not to buy this book.
→The poor girl can’t buy this book ___________________________.
→_____________________ makes the poor girl not buy this book.
→_____________________，the poor girl can’t buy this book.
for lack of space
A lack of money
Lacking in money
for lack of money
9.make up for弥补，补偿
Remember to drink throughout exercise to make up for water lost to sweat.
(教材P17)
记住运动时全程都要喝水，以弥补流汗所造成的水分流失。
make up 虚构，编造；化妆，打扮；组成，构成；和解，和好
be made up of 由……组成
be made of 由……制成
make it 取得成功；准时到达；做到了
I think it’s very unkind of you to make up stories about him.
我认为你编造他的谣言很不厚道。
You’re brave and courageous.You can make ____________.
你勇敢无畏，一定会获得成功。
Caroline doesn’t have a gift for music, but she makes up ____________ it with hard work. 卡罗琳没有音乐天赋，但她用努力学习弥补了她的不足。
[链接写作]　句式升级
Three doctors and seven nurses make up the rescue team.
→The rescue team ______________________________ three doctors and seven nurses.(改为被动语态)
it
for
is made up of
1.It has also been proven that active people tend to have better immune systems and are at lower risk of diseases.(教材P16)
　事实也证明，定期运动的人往往有更好的免疫系统，患病的风险较低。
　It has been proved/proven that “已经证明……”，It作形式主语。
句型公式|it has been proved/proven that...
(1)It has been announced that...已经宣布……
(2)It has been confirmed that...已确定/证实……
(3)It has been calculated that...据估算……
(4)It has been estimated that...据估计……
It has been estimated that more than 250 million copies have been distributed around the world.
据估计，全世界已售出超过2.5亿册。
_____________________________ the SCO has become a major constructive force in the Eurasian region and global affairs.
现已经证明上海合作组织已经成为欧亚地区和国际事务中重要的建设性力量。
[链接写作]　完成句子
_________________________________ the trip will take two days.
据估计这段旅行要花两天时间。
It has been proved that
It has been calculated that
2.When to eat is also of great importance.(教材P17)
什么时间吃也很重要。
本句中is also of great importance是“be＋of＋抽象名词”结构。
句型公式|be＋of＋抽象名词
(1)be of use/importance/significance/help/value/benefit...＝be useful/ important/ significant/helpful/valuable/beneficial...
(抽象名词前可加程度修饰语great/little/some/any/much/no...)
(2)be of colour/age/size/height/weight/length/quality/shape/type...(名词前可用修饰语different/the same/this/that...)
(3)be of family/blood/race/origin...(名词前可用修饰语different/the same...)
They are of great help to learners of English.
→They are very helpful to learners of English.　
他们对英语学习者有很大帮助。
This book is very valuable to me in my studies.
→This book is __________________________ to me in my studies.
这本书对我的学习很有价值。
The two boys are ___________________________________， but they are __________________________.
这两个男孩年龄相同但他们的身高不同。
of great value
of the same age
of different heights
[链接写作]　同义句转换
Honestly speaking, the book is useless to me.
→Honestly speaking, the book is ______________________.

of no use to me
Thanks!
本课时内容结束