外研版（2019）必修第三册Unit 1 Knowing me, Knowing you Understanding ideas 词汇精讲课堂课件(共39张PPT)

(共39张PPT)
词
汇
课
堂
A word is a microcosm of human consciousness. — Vygotsky
教材版本：新外研
册别单元：必修三 Unit 1 (Understanding ideas)
本单元词汇梳理
1. steam 词块：let off steam (非正式用语)；名词动词化“蒸”
2. sink 一词多义：基本义“下沉；下落”
过去式、过去分词：sank, sunk
词块：loose lips sink ships
3. fault 精准的汉语释义：过失；过错（重在“过”）
词块：at fault, find fault (with), it’s sb’s fault；名词动词化
4. resolve 正式用语 (对应 settle)
re- (表示强调) + solve (to loosen 松开、解开) → 解开问题 → 解决
词块：resolve a conflict / an issue / difficulties, resolve to do sth
5. strategy 英语释义；派生词：strategic, strategically
6. signal 来自 sign；名词动词化
词块：a signal for sb to do sth
7. breath 词块：take a (deep) breath, catch / hold one’s breath, out of breath, take sb’s breath away
词族：breath, breathless, breathlessly, breathe, breathing
8. concern con-（with, together 共同）+ -cern（分开、筛选）→ 区分开某事 → “关心”某事。
抽象名词具体化：表示具体的令人担忧的事或人时，是可数名词
派生词：concerned (分词形容词), concerning (介词)
词块：be concerned with / in, be concerned about / for, as far as … be concerned
重难点词
精讲
sink
一词多义
熟词生义
concern
一词多义
英语释义
fault & error & mistake
英语释义辨析义
虚化动词
strategy
英语释义
breath
搭配义
sink
sink
Loose lips sink ships.
祸从口出
这是二战时流行的一句著名口号。当时到处挂着的宣传画上都可以看到这样的警句。
这句话告诫人们，战争年代到处都可能有敌人的间谍和奸细，如果我们口疏泄密，随时都可能引起重大的破坏和事故。
sink (sank, sunk) v
vi & vt（使）下沉；（使）沉没 反 float：
The ship sank to the bottom of the river.
The wheels started to sink into the mud.
My father’s ship was sunk in World War II.2011 湖南改
vi（高度）下降；倒下；坐下：
The sun was starting to sink. 2010 浙江
She let out a sigh and sank into a chair.
vi 消沉；陷入；降低；减弱：
Her heart sank as the list ended without her name.
I was worried, sank in thought.
The population of the village sank to just a few families.
n [C] 面盆；洗碗池
sink 语义网络图
sink 下沉；下落 基本义
船下沉
（具体物）
身体下沉
（由物及人）
情绪下沉
（由具体到抽象）
程度上下沉
（由具体到抽象）
降低；减弱
高度下沉
（高度）
消沉；陷入
（高度）下降
倒下；坐下
（使）下沉；（使）沉没
Life and Death
——Walter Savage Landor
I strove with none for none was worth
my strife;
Nature I loved, and, next to nature, art
I warmed both hands before the fire of
life;
It sinks, and I am ready to depart.
读下面的诗歌并体会sink的含义
生与死
——（译）杨绛
我和谁都不争，
和谁争我都不屑；
我爱大自然，
其次是艺术；
我双手烤着生命之火取暖；
火萎了，
我也准备走了。
不要纠缠于谁对谁错，重要的是要找到解决的办法。
——亨利 福特
亨利 福特（Henry Ford，1863—1947），美国汽车工程师与企业家，福特汽车公司的建立者。他也是世界上第一位使用流水线大批量生产（mass produce）汽车的人。他的生产方式使汽车成为一种大众产品，他不但革命了工业生产方式，而且对现代社会和文化起了巨大的影响。
fault
fault
n
[U]（对错误所负的）责任；过失；过错 the responsibility for sth wrong that has happened or been done：
I’m really sorry — it’s all my own fault.
It’s his fault that we were late.
[C] 缺点；缺陷；故障 a weak aspect of sb’s character or sth that is wrong or not perfect：
Everybody has his faults.
The sweater had a fault in it and I had to take it back.
at fault 有责任；有错：
Perhaps the railway authorities are at fault for
poor signalling system. 2011 浙江
指事物时，意为“缺陷；毛病；瑕疵”
指人时，意为“缺点；弱点”，和shortcoming同义
find fault (with) 找茬儿；抱怨；挑剔：
The fault-finder will find fault in everywhere
and anytime, even in paradise!
Life can be great when you are not busy finding fault with it. 2015 福建
你知道网球比赛中，专业术语“发球失误”如何表达吗？其实 fault 还有个意思就是“（网球比赛中）发球失误”，而 double fault 就是“双误”，即网球连续两次发球失误，失一分。
vt 找……的缺点；指责；挑剔：
Nobody will fault you for it. 2014 辽宁
faultless adj 无错误的；完美无缺的 (perfect)
faulty adj 有错误的；有缺陷的
fault, error, mistake 辨析
fault 指对“过失、过错”应负的责任，强调“过”。
It’s my fault that we missed the bus.
mistake 在日常英语中用得最为广泛，指用词或数字上的错误、口误、笔误，也可指决定错误，强调“误”。
I’m not blaming you — we all make mistakes.
I picked up your bag by mistake.
error 与 mistake 意义相近，但较为正式。
There must be an error in our calculations.
The letter was sent to you in error.
strategy
Strategically we should despise all our enemies, while tactically we should take them all seriously.
我们在战略上要藐视一切敌人，在战术上要重视一切敌人。 ——毛泽东
strategy n
[U] & [C] 战略；战略部署 the skill of making plans so that you are successful, especially in a war：
military strategy
defence strategies
[C] 策略；计策 a plan used to achieve sth：
learning / economic strategies
to develop a strategy for dealing with unemployment
概念类词汇需要借助英语释义学习
[U] 策划；规划 the process of planning sth or putting a plan into operation in a skillful way：
marketing strategy
【词汇拓展】
strategic adj 战略（上）的
strategically adv 战略上
breath
看图猜义
bad breath
fresh breath
口臭
口气清新
breath n
n [C] & [U] 呼吸；气息：
take a deep breath
draw in a breath of fresh air
常用搭配
catch one’s breath 缓一口气；歇口气
hold one’s breath 屏息；憋住气
out of breath 上气不接下气：
Reaching the top of the tower, he was out of breath.
take sb’s breath away 令某人惊叹
【词汇拓展】
breathless adj 气喘吁吁的；呼吸急促的：
I was breathless after climbing the stairs.
breathlessly adv 上气不接下气地；气喘吁吁地
breathtaking adj 激动人心的；惊人的；令人惊叹的 （B1U5）
词族：breath, breathless, breathlessly, breathtaking,
breathe（B1U1）, breathing
This article ________________（关于）
some studying methods.
is about
is / has to do with
温故知新
concerns
concern
Everyday English
concern vt
关于；与……有关 to be about sth；
涉及；牵涉 to affect / involve sb / sth：
The film concerns a girl who goes to Africa as a volunteer.
Please pay attention because this information concerns all of you.
使担心 to worry sb：
It concerned her that her son hadn’t been back home.
concern oneself with [正式用语] 关心；担心：
A good doctor should always concern himself with his patients.
词源解读：con-（with, together 共同）+ -cern（分开、筛选），
区分开某事 → “关心”某事。
[U] 担心；忧虑 a feeling of worry about sth important：
the growing concern about / for / over continuing high unemployment
[U] 关心 a feeling of wanting to protect and help sb / sth:
Thank you for your concern. 2014 四川书面表达
I appreciate everyone’s concern and help at this difficult time.
[C] 担心的事；关心的事 sth that worries you or that is important to you:
The quality of books is a main concern to editors.
What are your main concerns as a student
concern n
抽象名词具体化
concern的名词释义和动词相关
concern
担心的事；关心的事（抽象名词具体化）
关于；与……有关；
涉及；牵涉
使担心
担心；忧虑
关心
n
v
concerned adj （必修二U6）
[不用于名词前] 有关的；有关联的：
be concerned with / in:
Her job is something concerned with computers.
People concerned in the event were all punished.
担忧的；关心的 worried about sth, or caring about sb：
be concerned about / for:
I’m a bit concerned about / for her safety.
Parents are all concerned about / for their children.
【温故】
关注的；关切的 believing that sth is important：
be concerned with:
More people are concerned with the protection of
endangered animals.
Many of my students were more concerned with their
grades than with the knowledge they gained.
as far as … be concerned 就……而言；关于：
As far as I’m concerned, riding bicycles is a good solution to air pollution.
I’m doing fine as far as history is concerned, but my math is not good.
The doctor made me take a breath while he listened to my chest.
虚化动词是指动词本身并无多少实际意义，而靠其后面的结伴词（通常是具有动作意义的抽象性名词或名词词组）来表达具体意义的动词。常见的动词有 do, give, have, make, take 等。动词的虚化性结构中可以加入一些修饰性词语，比单纯的动词表达更地道。
= breathe
虚化动词
必修 一 ~ 必修三 出现的虚化动词
1. In order to make an impression at a job interview, you need to bond（建立联系）with the interviewer right away. (B1U1)
2. The professor’s speech made an impact on everyone. (B1U3)
3. The author made a summary of his view at the end of the article. (B1U3)
4. She picked up the sandwich and took a bite. (B2U1)
5. I’ll make arrangements for you to be met at the airport. (B2U4)
6. I’m going to ask each of you to make a presentation on your plan. (B2U6)
summarised
impress
impacted
bit
arrange
present
根据提示，用所给动词的名词形式完成下列句子 。
1. Alex ___________________________（深吸一口气）, then jumped into the
pool. (breathe)
2. I really want to _______________________（好好看一看）at the museums.
(look)
3. There is something in his words. We should _________________（试一试）.
(try)
4. He develops a habit to ________________（散步）before breakfast. (walk)
5. — Which do you prefer, tea or coffee
— I’ll _________________（喝）coffee, please. (drink)
6. We will _____________________（讨论）about the differences between
Britain and the US. (discuss)
7. I’d like a second thought before I ____________________（做重大决定）.
(decide)
have a discussion
make a big decision
took a deep breath
have / take a good look
have a try
go for a walk
have a drink of
本单元金句汇总
1. Her heart sank as the list ended without her name.
2. I’m really sorry — it’s all my own fault.
3. Everybody has his faults.
4. Life can be great when you are not busy finding fault with it. 2015 福建
5. Thank you for your concern. 2014 四川书面表达
6. I appreciate everyone’s concern and help at this difficult time.
7. As far as I’m concerned, riding bicycles is a good solution to air pollution.
随堂检测
一、用适当的介词填空。
1. The fish food will gradually sink _____________ the bottom of the tank.
2. She sank back _____________ her seat, tired.
3. She just sat there, sunk ______________ thought.
二、根据所给提示，用适当的词块完成下列句子。
1. The kids watched as the coin ___________________________（沉入池底）.
2. ______________________（她心里一沉）as she read the results.
to
into
in
sink
Her heart sank
sank to the bottom of the pool
3. Fred entered without knocking and, very out of breath, ______________________（坐进椅子里）.（2008 安徽改）
4. Soon afterward, waves crashed over the boat, and it ______________________（开始下沉）.（2013 四川）
5. Susan’s husband watched her ____________________________
_____________（陷入绝望）and he was determined to use every possible means to help his wife.（2010 湖北）
sink into hopelessness / despair /
began / started to sink
sank into a chair
desperation
一、写出下列句子中画线部分的汉语释义。
1. He has many faults, but dishonesty isn’t one of them. __________
2. There is a fault in the electrical system. __________
3. She believes it was the doctor’s fault that the patient died. __________
二、根据所给提示，用适当的词块完成下列句子。
1. He is such a man who is always __________________（挑剔）other
people.
2. “I don’t think ______________（是我的过错）that the TV blew up.
I just turned it on, that’s all,” said the boy.
3. Parents are ___________（有责任）for the change in their children.
缺点
故障
过错 / 责任
fault
it’s my fault
finding fault with
at fault
写出下列句子中画线部分的汉语释义。
1. We invited Dr Smith to share with us effective strategies for learning
English. ________
2. The coach called a time-out（暂停）to discuss strategy. ________
3. The president held a meeting to discuss military strategy with the
general yesterday. ________
4. The company must first resolve questions of strategy. _________
策略
战略
战术
strategy
规划
breath
根据所给汉语，用适当的词块完成下列句子。
1. Jack __________________（深吸一口气）and then dived into the water.
2. Slow down, I need to __________________（缓一口气）.
3. __________________（屏住呼吸）and count to ten.
4. Eric came running into the room, ____________（上气不接下气）.
5. The view from the top will ____________________（令你惊叹）.
took a deep breath
catch my breath
Hold your breath
out of breath
take your breath away
一、在空白处填入1个适当的单词。
1. Officials should concern themselves ____________ public affairs.
2. The meeting was concerned ____________ reforms and everyone present was concerned ____________ their own interests.
3. The news shocked the public, leading to great concern ________________ students’ safety at school.（2010 重庆）
with
with
for
about / for / over
concern
二、用concern的正确形式填空。
1. The letter has been given to person ____________.
2. One of the ____________ that people have is the side effects of treatment.
3. As far as Americans are ____________, a lot of our hotels are below average.
4. As a grassroots singer, she reads everything she can get hold of ____________ music, and takes every opportunity to improve herself.（2014 福建 ）
concerned
concerns
concerning
concerned
谢
谢
观
赏