牛津译林版（2019）选择性必修第一册Unit 1 Food matters Welcome to the unit-Reading 词汇精讲课堂(共40张PPT)

(共40张PPT)
词
汇
课
堂
版本：新译林
单元：选择性必修一 Unit 1 (Welcome to the unit — Reading)
本单元词汇梳理
1. mood：词块：in a good / bad mood, be / feel in the / no mood for sth,
be / feel in the / no mood to do sth
2. combination：combine (v 结合) + -ation (名词后缀)
3. creamy：cream (n 奶油) + -y (充满……的；像……一样的)
4. flavour：英式英语，美式英语是flavor；名词动词化
5. greedily：greedy (adj 贪婪的) + -ly (副词后缀)
6. gently：gentle (adj 温和的) + -ly (副词后缀)
7. dessert：词源：在西方，人们喜欢在餐后吃甜食或甜点心。dessert 源自法语desservir，= des (remove, undo) + servir (serve 上菜)，字面意思“收拾桌子”，收拾完桌子后再吃的就是甜食。
8. association：as- (to 去) + soci (to unite with 联合) + -ation (……的事物) → 把人联合起来的组织 → 协会
词块：in association with；
词族：associate, associated, association
9. vary：词块：vary from ... to ...；词族：vary, variety, various, varied
10. link：一词多义，基本义“环；节”
词块：a link between ... and ..., link ... to / with
11. emotion：e- (out 向外) + mot (to move 移动) + -ion → 向外移动的感情 → 情感
词块：be full of emotion；派生词：emotional
12. native：n 词块：a native of Beijing
adj 词块：a native speaker, be native to
13. salty：salt (n 盐) + -y (充满……的)
14. relieve：re- (表示强调) + liev (to lighten 减轻) + -e → 减轻 / 缓解
词族：relieve, relief, relieved
15. bond：一词多义，基本义“黏合”；词块：build a bond with
16. security：se- (without 没有) + cur (to care 关心) + -ity (表示状态)
→ 不需要关心的状态 → 安全
构词法：secure — security
词块：a sense of security, security checks / guards
17. generate：gener (birth 出生) + -ate (to cause 使) → 使……出生 → 产生
派生词：generation；词块：generate electricity
18. calorie：音译词，“卡路里”
19. digest：隐喻：“消化”食物 → “消化”抽象事物 → 理解；领会
派生词：digestion
20. lower：构词法：low — lower；近义词 reduce；形容词动词化
21. cycle：词族：cycle, cycling, recycle
mood
重难点词
精讲
一词多义
emotion & emotional
一词多义
辨析义
link
security
一词多义
association
一词多义
搭配义
辨析义
vary
bond
一词多义
含有up的短语动词
词根词缀
搭配义
mood
情绪好 / 坏
in a good / bad mood
mood n [C]
情绪；心情：
in a good / bad mood:
Having been punished by his teacher, he was in a very bad mood.
Looking at green, growing things can put people into / in a better mood. 2019 全国改
① be / feel in the / no mood for sth:
I was in no mood for a joke.
② be / feel in the / no mood to do sth:
I’m not in the mood to talk about it now.
［单数］气氛；氛围：
There’s nothing like candlelight for creating a romantic mood.
［语法］（动词的）语气
mood 意为“情绪”（the way sb feels at a particular time），指人某一时刻的情绪，通常和in搭配。
Leave Dad alone for a while. He’s in a very bad mood.
emotion 意为“情感”（a strong feeling such as love, hate, anger, etc.），表示个体强烈的感情或情感，是情绪的外在表现形式。
The emotion was so intense that she spent most of the movie in tears.
spirit 意为“情绪”时要用复数形式，（the way you are feeling, for example whether you are happy or sad）。
It was the last day of term and everyone was in high spirits.
辨析：mood, emotion, spirit
associationNBA联赛是由美国“国家篮球协会（the National BasketballAssociation）”创办的比赛，是由北美30支职业球队组成的男子职业篮球联盟，是美国四大职业体育联盟之一。其中诞生了如：迈克尔·乔丹、科比·布莱恩特、姚明等传奇球星。association n
[C] 协会；联盟；社团：
the National Basketball Association (NBA)
[C] & [U]（与人或团体的）关联；交往：
His English improved rapidly because of his association with British people.
We are working in association with a local company to raise money for the homeless.
[C] 联系；联想：
There is a proven association between passive
smoking and cancer.
associate v
vt 把……联想 / 联系起来 to connect sb or sth in your mind with sb or sth else：
I associate Switzerland with the Alps.
We tend to associate fresh air with health care. 2019 全国
vi 交往；结交 to spend time with sb, especially sb that other people disapprove of：
I don’t like you associating with such people.
拓展
associate 由as-（= ad- 去）+ socia（联合）+ -ate（动词后缀）构成，其基本义是“联合”
associate & association 语义网络图
在脑海中“联合”人或物
“联合”人际关系
把……联想 / 联系起来
交往；结交
associate
联合
（基本义）
协会；联盟；社团
（与人或团体的）关联；交往
联系；联想
associate
association
一句多译
有种类繁多的图书可供选择。
(variety)
(various)
1. There is a wide variety of books to choose from.
2. There are various sorts of books to choose from.
various
variety
还记得之前学过的这两个词吗？这两个词都可以用来表达“不同的”之意，我们一起来看看这两个词是由哪个词变来的吧。
vary v
vi（大小、形状等）相异；不同 (differ)：
vary considerably / greatly / widely
vary from person to person 2019 全国
Just like spoken language, body language varies from culture to culture.
vi 变化；vt 改变：
The weather here varies from hour to hour.
My doctor said I should vary my diet more.
varied adj 各种各样的；形形色色的
根据所给汉语，在空白处填入适当的短语。
1. Scientists have established a possible ______________________ __________________________（癌症和日常饮食之间的联系）.
2. The problems of the economy _____________________________ ______________________（与一些社会问题密切相关）.
connection
/ link
link
between cancer and diet
are closely related to
/ connected with
/ linked to / with
/ relationship
环；节
联系；关系；关联 (connection) ：
Is there a link between smoking and lung disease
（交通、沟通的）连接线；（互联网的）链接：
a rail / road / telephone link
link vt 连接；联系 (connect) ：
He walked with her, linking arms.
link ... to / with 把……连接 / 联系起来:
A subway line will link the airport to the city centre.
Yellow is linked with confidence, self-respect and friendliness.
link n [C]
link 语义网络图
连接人和人、物和物的“环；节”
链状物上连接在一起的“环；节”
连接交通、沟通的“环；节”；
连接互联网的“环；节”
（链状物的）环；节；圈
环；节
link
（基本义）
n
v
联系；关系；关联
（交通、沟通的）连接线
（互联网的）链接
连接；联系
你知道3Q吗？
3Q即为IQ（智商）、EQ（情商）、AQ（逆商），注重这三点的教育被称为“3Q教育”。具备IQ、EQ、AQ， 成为人们获取成功必备的不二法宝。有专家甚至断言：100%的成功 = 20%的IQ + 80%的 EQ 和 AQ。
emotion & emotional
IQ = Intelligence Quotient
EQ = Emotional Quotient
AQ = Adversity Quotient
emotion & emotional
emotion R3
n [C] & [U] 感情；情绪；激情：
be full of emotion
Our facial expressions convey our emotions, such as anger, or joy, or disappointment. 2010 江西
The decision was based on emotion rather than on reason.
emotional R3 adj
［只用于名词前］情绪（上）的；情感（上）的：
emotional quotient (EQ)
children’s emotional and intellectual development
My family provides emotional support when I feel very painful.
e- (out 向外) + mot (to move 移动) + -ion → 向外移动的感情 → 情感
激起感情的；激动人心的：
emotional language
感情用事的；凭感情的：
an emotional person
emotionally adv 情绪上；情感上
emotion “情绪”，指强烈的情感或情绪，如爱、恨、恐惧 、愤怒等。
Retee listened with mixed emotions.
She never hides her emotions in front of her friends.
feeling “感受”，指内心和感官的感受或表露出来的强烈情感。
I’ve got a feeling of hunger.
Her performance seemed to me completely lacking in feeling.
passion “激情”，指强烈的感情或对某事物的狂热爱好.
My friend has a passion for British literature.
析
辨
emotion, feeling, passion
bond
看图
猜词
黏合
bond
黏合；纽带；关系：
This new glue makes a firmer bond.
a close / an emotional bond
In some cultures friendship means a strong lifelong bond between two people.
bond vt & vi（使）黏合；（使）结合；增强（与某人的）信任关系：
These two different materials won’t bond together.
Reading was a special way to bond with my children. 2020 全国改
bond n [C]
bond 语义网络图
人和人、抽象事物之间抽象的“黏合”
具体物体之间用胶水形成的“黏合”
……
黏合
黏合
bond
（基本义）
n
v
纽带；关系
……
（使）结合；增强（与某人的）信任关系
（使）黏合
……
security
看图
猜词
安检
security check
保安人员
security guard
security n
[U] 安全：
a sense of security
[U] 安全工作；保安措施：
security checks / cameras
You have to stay away from the painting for security reasons. 2012 重庆改
[U] 担保；保障；[U] & [C] 抵押品：
financial security
se- (without 没有) + cur (to care 关心) + -ity (表示状态) → 不需要关心的状态 → 安全
含有up的短语动词
up
up表示“向上 / 向高处移动：
look up（抬头看）
set up（支起；摆放；建立）
up表示“完结”“彻底”：
clear up（打扫；清理）
pull up（停车）
end up （结束）
up表示“（数量、程度等）增加 / 上升”：
bring up（抚养；养育）
build up（增强）
speed up（使加快速度）
本单元的词根词缀
说出下列单词的词根词缀的汉语释义。
1. Our feelings and emotions come from the most developed area in our brain.（2013 浙江）
emotion：e-（out 向外）+ mot（to move ___________ ）+ -ion → 向外移动的感情 → 情感
2. The mother gave her little son the emotional security he needed.
security：se-（without 没有）+ cur（to care 关心）+ -ity（表示状态）→ 不需要___________的状态 → ___________
3. If somebody generated an idea for a novel, that idea is protected by IP rights（知识产权）.（2008 江西）
generate：gener（birth 出生）+ -ate（to cause 使）→ 使…… ___________ → ___________
移动
关心
安全
出生
产生
4. Something as simple as drinking some cold water may clear your mind and relieve pressure.（2008 上海）
relieve：re-（表示强调）+ liev（to lighten 减轻）+ -e → ___________
5. Michael Jordan, the best-known athlete in the world, is a leading scorer in the National Basketball Association.
association：as-（to 去）+ soci（to unite with 联合）+ -ation（……的事物）→ 把人联合起来的组织 → ___________
英语单词构词法的核心部分在于词根，词根决定单词的意思。词根可以单独构成单词，也可以通过添加前缀或后缀构成新词。了解词根意思，掌握构词规律， 有助于准确、高效记忆词汇。
减轻 / 缓解
协会
金句汇总
1. Looking at green, growing things can put people into / in a better mood. 2019 全国改
2. We are working in association with a local company to raise money for the homeless.
3. Just like spoken language, body language varies from culture to culture.
4. Is there a link between smoking and lung disease
5. My family provides emotional support when I feel very painful.
6. You have to stay away from the painting for security reasons.
随堂检测
一、写出下列句子中画线部分的汉语释义。
1. I’m just not in the mood for a party tonight. ___________
2. Don’t talk to her. She’s in one of her moods. ___________
3. The mood of the meeting was extremely pessimistic. ___________
二、根据所给词块，将下列句子译成英语。
1. 下雨天总是让大家感到心情压抑。(put sb in a ... mood)
_______________________________________________________
2. 考试成绩不好，她没有心情出去玩。(be in no mood to do sth)
_______________________________________________________
没心情参加聚会
mood
闹情绪
气氛
Rainy days always put everybody in a depressed mood.
She is / was in no mood to go out (to play) because of her bad / poor exam results.
association
一、写出下列句子中画线部分的汉语释义。
1. The support of our members is of great importance to the Association.
______________
2. She became famous through her association with the group of poets.
______________
3. The seaside had all sorts of pleasant associations with childhood holidays for me. ______________
二、在空白处填入1个适当的单词。
1. They have maintained a close association __________ a college.
2. Researchers have found an association __________ negative emotions and heart disease.
协会
交往
联想
with
between
1. Typing patterns vary from person to person. （2019 全国） ___________
2. The hotels themselves will vary greatly — from being quite simple in the early days to huge luxury structures（奢华建筑）at a later date.（2008 江西） ___________
3. The company also says that with electricity rates（电价）varying depending on the time of day, more control over when the machines are
used can help save money.（2012 江西） ___________
vary
一、写出下列句子中画线部分的汉语释义。
因人而异
大不相同
变化
二、从 vary 的同族词中选出适当的单词，并用其正确形式填空。
vary, variable, variation, varied, variety, various, variously
1. Wander among a _________ of shops selling gifts while enjoying a live music show and nice street entertainment.（2018 全国）
2. All we need is a small piece of land where we can plant _________ kinds of fruit trees throughout the growing seasons of the year.（2014 湖南）
3. The survey found a wide _________ in the prices charged for canteen food.
4. Lisa has worked _________ as a teacher, canteen assistant, school nurse.
5. The weather in London is likely to be very _________ in the spring.
6. Ocean colour _________ from green to blue, depending on the type and concentration of tiny marine microorganisms（海洋微生物）.（2019 北京改）
7. Grain products, vegetables and fruit are important parts of a _________ diet.
variety
various
variation
variously
variable
varies
varied
link
一、写出下列句子中画线部分的汉语释义。
1. There are a number of links between the two theories. ________
2. We click on links not to the news of the day but to the funniest videos the web has to offer.（2012 湖北） ________
3. Linking arms with one of the instructors（教练）, I helped carry the drowning man out of the water.（2018 全国改） ________
二、根据所给词块，将下列句子译成英语。
1. 污染和树木枯死之间有关系。(link between)
________________________________________________
2. 有证据表明心脏病与久坐有关。（2014 上海改）(there is proof that, link ... to / with)
___________________________________________________
链接
挽臂
联系
There is a link between pollution and the death of trees.
There is proof that heart disease is linked to / with sitting for long periods.
emotion & emotional
一、在空白处填入括号内单词的正确形式。
1. Jerry is easily troubled by _____________ (emotion) and relationship problems.
2. They are _____________ (emotional) mature（成熟的）and should behave responsibly.
二、根据所给汉语，完成句子。
1. Ancient poems _________________（充满感情）and rich imagination.
2. We all need love, appreciation, and ________________（情感支持）.
3. My mother is __________________（一个感性的人）.
emotional
emotionally
are full of emotion
emotional support
an emotional person
bond
写出下列句子中画线部分的汉语释义。
1. In order to impress at a job interview, you need to bond with the interviewer right away. （2015 安徽） ________
2. The input（投入）you give your children during study periods will help form a bond and help make studying enjoyable. （2009 全国） ________
3. Over the years the two men had developed deep bonds of friendship. ________
与……建立互信关系
纽带
友谊
写出下列句子中画线部分的汉语释义。
1. She has bought a bicycle and is worried about security. _________
2. It’s standard practice for a company like this one to employ a security
guard. _________
3. This insurance plan offers your family financial security in the event of
your death. _________
4. If it’s a choice between higher pay and job security, I’d prefer to keep my
job. __________
安全
保安
经济保障
security
工作保障 / 工作稳定
谢
谢
观
赏