人教版（2019）选择性必修第三册Unit2 Healthy Life style Words and expressions课件(共35张PPT)

(共35张PPT)
Unit 2
Words and Expressions
abuse / bju s/ n.滥用；虐待；辱骂
/ bju z/ vt.滥用；虐待；辱骂
abuse of sth 滥用；妄用
alcohol/drug abuse 酗酒/嗜毒；
abuse one's authority/power 滥用权力
一词多义
He abused alcohol and tobacco，so he was physically unhealthy.
Mary has a difficult life and is often abused by her stepmother.
His parents often criticize and abuse him with sharp words.
To our shock，the person of high rank suffered a lot from drug abuse.
vt.滥用
vt.虐待
vt.辱骂
n.滥用
physical adj.身体的；客观存在的；物理学的
physically adv. 身体上；根本上
physics n. 物理
physicist n. 物理学家
physical and mental health 身心健康
dominate vt. & vi.支配；控制；占有优势
domination n.控制；统治
dominated adj.占主导地位的
dominance n. 支配; 控制
dominant adj. 占支配地位的; 占优势的; 显著的
repeatedly adv.重复地
repeat vt. 重复
psychology n.心理学；心理；心理影响
psychology n. 心理学; 心理; 心理影响
psychological adj. 心理上的
in response to 回答；答复
response n．回答；答复；反应
make response to 对……作出响应/答复
respond vi.回答；答复；作出反应
respond to回答；答复；对……作出反应
When I go on a journey，my mother often reminds me ___________ (repeat) not to leave out anything.
In __________ (respond) to teenagers’ abuse of tobacco，we must take some effective measures to help them get rid of it.
repeatedly
response
reward n.回报；奖励；报酬
reward sb.with sth.for (doing) sth.为(做)某事用某物奖赏/酬谢某人
reward sb. for (doing) sth. 因(做)某事奖励某人
vt.奖励；奖赏；给以报酬
give/offer a reward to sb.for (doing) sth.为(做)某事而给某人报酬
in reward(for)=in return (for) 作为回报
as a reward for... 作为(对某事的)报酬/奖赏
rewarding adj.有益的；值得做的
I will reward you _____ free entry to the exhibition _____your generosity and selflessness.
It is _________ (reward) to try new things.You will ___________ (reward) for innovation (创新)．
with
for
rewarding
be rewarded
一句多译：
我送给他一本从上海买回来的书来答谢他的帮助。
①I gave him a book bought from Shanghai ___________________.
②I ________________________ which I bought from Shanghai for his help.
in reward for his help
reward him with a book
rely vi.依赖；依靠；信赖
rely on依赖；依靠；信赖
rely on/upon sb.to do/doing sth.依靠/指望某人做某事
rely on/upon it that...指望……
在“rely on it＋that 从句”中，it 是形式宾语，真正的宾语是后面的 that 从句。
You may rely on it that she can achieve her ambition.
reliable adj.可信赖的；可依靠的
reliably adv. 可靠地；确实地
You can rely on the responsible consultant ___________ (help) you out，because he is a ___________ (rely) person.
Many people now would rely on ___________ (surf) the Internet rather than read newspapers for news.
to help
reliable
surfing
一句多译：
我最尊敬我叔叔，因为每当我处于困境时，我可以指望他给我一些实用的建议。
I respect my uncle most because I can ___________________
_________________________ whenever I am in trouble.
I respect my uncle most because I can _____________________
__________________________________ whenever I am in trouble.
rely on him to offer me some practical suggestions
rely on it that he can offer me some practical suggestions
negative adj.消极的；有害的；否定的
positive adj. 积极的；肯定的
straight away 立即；马上
“立即，马上”的其他表达：
right away / now
at once
in no time
immediately
in an instant＝instantly
pessimistic adj.悲观的；悲观主义的
pessimism n. 悲观（主义）
pessimist n. 悲观主义者
optimistic adj.乐观的
optimism n．乐观；乐观主义
be pessimistic about对……悲观
be optimistic about对……乐观
Only after the maths ___________ did our maths teacher go to hospital to have his stomach ___________ .(examine)
If you’re thinking ________ (negative) or have a negative attitude ___________ everything in life，you will be always a loser.
He was seriously injured on the head and the doctors were pessimistic __________ his chances of recovery.
无论在我们的生活中发生了什么，首先，我们应该对生活保持乐观。
Whatever happens in our life，above all，we _____________
____________________ .
examination
examined
negatively
to\towards
about
should be optimistic about life
decide on决定；选定
decision n．决定
决心做某事
decide on doing sth
decide/determine to do
be determined to do
make a decision to do
make up one’s mind(s) to do
make up one’s mind 下定决心
make up one's mind to do sth. 下定决心做某事
keep ... in mind 记住……
change one's mind 改变主意
compose vt. &vi.组成；作曲；撰写
composer n. 作曲家
composition n.作品；作文
由……组成
be composed of
be made up of
be comprised of
consist of由……组成
Only when we lost all our rights did we decide ___________ (answer) violence with violence.
His ___________ (decide) made it possible for us to finish the work by four o’clock this afternoon.
My father has made up his mind ___________ (get) rid of his addiction to tobacco and alcohol.
The new text ___________ (compose) of three parts is hard to recite.
to answer
decision
to get
composed
liberation n.解放；摆脱
liberate v. 解放
liberty n. 自由；释放
consultant n.顾问；高级顾问医师
consult v.咨询；查阅
disturb vt.打扰；搅乱；使烦恼
disturbing adj. 令人不安的; 引起烦恼的
disturbed adj. 心神不安的; 心烦意乱的
【随堂演练】
The ___________ news came that the virus spread quickly，which made us rather ___________ .(disturb)
disturbing
disturbed
skip vt. 跳过；不参加；悄悄溜走
vi.蹦蹦跳跳地走；跳绳
n.蹦跳
一词多义
He skipped out of the room，not telling anyone.
I skipped over the last part of the book.
She watched her little granddaughter skip down the path.
She made up her mind to skip the afternoon’s class.
悄悄溜走
略过
跳过
不参加
skip breakfast 不吃早餐
skip over 跳过；略过
stimulate vt.激发；促进；刺激
stimulation n.激励；兴奋(作用)
stimulate sb to do sth 刺激某人做某事
sugary adj.含糖的；甜的
sugar n．糖；食糖
stressed out焦虑不安；疲惫不堪
stress n．压力；强调
vt. 强调；使紧张；加压力于；用重音读
under stress在压力之下
stressed adj.焦虑不安的
stressful adj.压力重的；紧张的
An inspiring teacher can always stimulate his students ___________ (succeed)．
So far，just over 20 countries around the world have introduced a tax on ___________ (sugar) drinks.
After a week of ___________ work，all the employees were extremely ___________ and tired.They complained that few could work efficiently ___________ stress.(stress)
to succeed
sugary
stressful
stressed
under
refresh vt.使恢复精力；使凉爽；刷新
refresh one's memory of 唤起某人……的记忆
refresh oneself (with sth) （用）提神
refreshing adj. 提神的; 使人精力充沛的
refreshment n.(在公共活动场所供应或销售的)饮料，小食；食物和饮料；恢复活力；焕发精神
absorb vt.吸引全部注意力；吸收
(教材P22)Absorbing stress effectively, however, you must be sure to do something that completely takes your mind off everything else. 然而，要有效地吸收压力，你必须确保做一些能让你完全忘却一切的事情。
absorb vt.吸引全部注意力；吸收
absorbed adj.专心致志的；全神贯注的
absorb...from...从……中吸收……
absorb...into...把……吸入……
be absorbed in...＝absorb oneself in...全神贯注于……
①be addicted to... 对……上瘾
②be keen on... 热衷于
③be crazy about... 对……着迷
④be fascinated with/by... 对……着迷
So ___________ (absorb) in his work，Tom forgot to inform her of the meeting.
As we all know，plants can absorb nutrients ______ the earth around it.
尽管我总是全神贯注于学习，我仍然对我的能力持有消极悲观的态度。(be absorbed in)
__________________________________________________________________________________________________________
absorbed
from
While I am always absorbed in my study，I still hold a negative and pessimistic attitude to my ability.
状语从句的省略
教材原句　
These bad habits，if left unchecked，could lead to more serious ones when they become adults.如果任其发展，在他们长大成人后，这些不良习惯可能会导致更为严重的有害习惯。(P14)
句中的if left unchecked是状语从句的省略，
补充完整为：if they are left unchecked。
状语从句的省略
状语从句省略的条件：
①从句的主语和主句的主语相同，且从句的谓语中含有be动词时，可以将从句的主语和be动词一起省略。
②如果状语从句中出现了it is/was时，可以把it is/was一起省略。
When ___________ (ask) about the secret of his success，he said that he owed much of his success and happiness to his wife and children.
asked
If it is necessary, you can skip the contents that don’t interest you.
→_____________ ，you can skip the contents that don’t interest you.
Although I have been declined repeatedly，I still remain true to my original aspiration.
→___________________________ ，I still remain true to my original aspiration.
While she talked along，she finally broke down，sobbing into her palms.
→___________________ ，she finally broke down，sobbing into her palms.
If necessary
Although declined repeatedly
While talking along
THANKS