人教版（2019）必修第三册 Unit2 Morals and Virtues核心词汇课件(共50张PPT)

(共50张PPT)
Book 3 Unit 2
Words & Expressions
(page 114-115)
Keep prices steady for daily goods.
物品不涨价
Keep prices steady for daily goods.
物品不涨价
Save lives with great effort.
用爱拯救生命
Ensure supply of medical devices.
督查防黑商
On duty,
Help the public.
坚守岗位、巩固后方
Share accurate information for everyone.
用准确信息助力防疫
Stay home
Avoid the virus
不串门，不聚集
8 Tips to Prevent Novel Coronavirus:
防御新型冠状病毒，人人要做的8件事
1. Wash your hands often
Viruses can spread through contact. Wash hands with running water and soap / liquid soap for no less than 20 sec.
2. Keep wearing face masks
Medical face masks and surgical masks in particular, can effectively block droplets(飞沫) containing viruses.
接触触碰； 联系联络
keep in contact/touch with
洗手液
3. Stay away from large crowds
The novel virus can cause person-to-person transmission. Cover a cough or sneeze with tissue or sleeves.
4. Open windows for ventilation(通风)
Bacteria and viruses will be gone if your home is well-ventilated.
5. Avoid eating wild animals
Minimize visits to places that sell seafood or live poultry（家禽）. Illegally-sold wild animals may transmit deadly viruses to humans.
6. Cook your food thoroughly.
Avoid eating raw and cold food. Cook your dairy, egg and meat thoroughly.
7. Go to the hospital as soon as possible
If you experience cough, headache, fever and breathing difficulty, put on a face mask and visit a fever clinic immediately and inform the medical staff whether you've been to Wuhan.
8. Don't Panic
Novel coronavirus is more “gentle” than SARS. The entire China is fighting with strict prevention and control. Do not believe rumours and do not spread rumours.
精打细算
精打细算
精打细算
精打细算
精打细算
精打细算
1. contribution n. 贡献 contribute vi/vt.
搭配义：
contribute to = lead to/ cause
contribute to= make a contribution/ contributions to...
1) The lockdown of Wuhan, the city at the epicenter of the coronavirus outbreak, could________________(为..做出极大的贡献)
the global health.
2)到目前为止，这种病毒已经造成湖北800多人死亡。
So far, this virus has contributed to more than 800 deaths in Hubei.
促成，导致
为...做贡献
contribute greatly to
make a great contribution to
熟词生义
1) An owner of a watch company in Shenzhen purchased medical supplies worth 5.6million yuan from overseas and contributed them to those fighting the coronavirus on the front line.
2) She continued to contribute articles to sports magazines.
3) This is a magazine with contributions from well-known travel writers.
4) It's said that Han Hong Fund made a contribution of ￥270 million to Wuhan.
contributeV. ③捐献/助（金钱/物品） ④投(稿)撰(稿)
这是一本有著名旅行作家撰稿的杂志。
contribution n. ① 捐款 ② 稿件
contributor n.
[k n tr bj t (r)]
1. a regular contributor to the magazine
该杂志的定期撰稿人
2. Old buses are major contributors to pollution in cities。
破旧的公交车是造成城市污染的主要因素。
3.He is a major contributor to the election campaign.
他是竞选活动的主要捐款人
①投稿人；
②捐款人，捐助人
③促成因素
派生词
2. relief n. U
①（疼痛的）缓解减轻 （reduction of pain or the effects of an illness）
it's a common drug for pain relief.
这是一种常用的止疼药
② 救济品（food, clothes, and money given to people who are in urgent need of help.）
flood/earthquake relief
Much relief has been shipped to epidemic-stricken areas.
很多救援物资已经运送到疫情灾区
水灾/地震救济品
③轻松感，如释重负（a relaxed happy feeling you get because something bad has not happened or a bad situation has ended）
1)To our great relief, the accident caused little damage.
2)It's a huge relief to know that everyone is safe
3)All my family aren't infected with the virus. What a relief!
4) He breathed a sigh of relief when his daughter arrived home, safe and sound.
->= sighed________ relief
in
注意该层释义下的词块
relief n. ->
relieve the symptoms of a cold
relieve traffic congestion
relieve anxiety /guilt/stress/ boredom
She is extremely _______(relieve) that nobody was hurt.
relieve V.
派生词
减轻感冒症状
缓解交通拥堵
消除焦虑/内疚/，缓解压力/无聊
派生词
relieved a. 宽慰的 欣慰的（happy and relaxed）
【归纳总结】 relief n. relieve v.
to one's relief
it's a relief to do sth
what a relief!
sigh in relief
=breathe a sigh of relief
令某人宽慰的是
做sth令人轻松宽慰
总算松了一口气
如释重负地轻叹，轻松地舒了口气
派生词
relieved a. 宽慰的 欣慰的（happy and relaxed）
小试身手
1) Hearing that he had passed the exam, he ________
______(松了口气)
2) Much_____ our relief, the growth in the number of people infected with the coronavirus has slowed over the last three days.
3)I wasn't angry when he finally turned up, ----just very
__________(relieve)
sighed in relief
breathed a sigh of relief
to
relieved
3. internal a. 内部的，体内的，内心的
the internal relations of things 内部联系
internal organs/injuries 内脏/内伤 internal doubts 内心的疑虑
反义词： external a.
in/im/en-内 ex/e- 外
internal external
import 进口 export 出口
entrance 入口 exit 出口
immigrant 外来移民 emigrant 移居外国的人
4. shortage n. C 短缺不足
food/housing shortages 食物/住房短缺
Two newly-built hospitals in Wuhan can ease the ongoing shortage
of the city's treatment resources.
新建成的这两座医院可以缓解武汉一直以来的治疗资源不足。
1) Hubei is short of enough medical supplies and medical staff to fight the coronavirus.
2) Medical face masks are short in number.
派生词
short a. 不足，短缺的
【归纳拓展】
be short of 缺乏..
in short 总之,简言之
be short for 是...的简称缩写
UN is short for United Nations.
5. fund
①v. 责为...提供资金，拨款给...
The museum is privately funded.
a government-funded programme.
② n.
Han Hong Love Charity Fund
Raise funds for a charity
a disaster fund
这家博物馆由私人提供资金
一个政府资助项目
=foundation 基金会
pl. 资金
赈灾款 n. 专款，基金
6. earn v.
① 挣赚钱（to receive money for work you do）
earn a scholarship/ a fortune/ about 60,000 a year
② 博得赢得获得 （to get sth as a result of your efforts）
He earns respect/praise for his honesty.
She soon earned a reputation as a first class cook.
她很快获得了世界一流厨师的美名
He earns a /his living by doing odd jobs.
靠打零工谋生
谋生earn a living/ one's living= make a living
1. He is satisfied with his________(earn) as an accountant.
2. There are two wage_________(earn) in the family.
high / low earners 高新/底薪的人
派生词
earnings n. 复数 工资
earner n. 挣钱的人；盈利之物
7. donate v. 捐赠； 赠送
1)The retired man donated most of his savings to charity.
2) donate blood / organs
make a donation to charities
blood donation
organ donator
= contribute sth to ...
派生词
donation n. 捐款，捐助，捐助物
donator n. 捐赠者，供体
8. break into + n.(行为) (to start doing sth) 突然..起来
break into a smile 绽放笑容
broke into a run.
break into cheers/ tears
break into laughter/applause/song
= burst out_________________(laughter/tears)
开始跑起来
突然欢呼/放声大哭起来
突然笑起来 /响起掌声/唱起歌来
laughing/ crying
9. extend v.
① （距离方向）延伸（范围）扩大 （时间）延长
（make sth longer/ larger or last longer）
1)extend a road/house
2)This road extends to the river.
3)The company extended its services to Hong Kong.
4)China has extended the weeklong Spring Festival holiday to Feb 13.
扩建公路房子
这条路延伸到河边
② (向sb)表示(感谢、欢迎、祝贺、同情等) （offer sth such as thanks, a welcome sympathy, congratulations etc. to sb）
1)We extend our apologies for the inconvenience caused.
我们为造成的不便深表歉意。
2)President Xi Jingping and other Chinese leaders have visited former senior leaders to extend festive greetings ahead of the Spring Festival.
extend thanks/congratulations/a welcome / an apology to sb
1. The _________(extend) of the garden will take several weeks.
2. Brady wants a two-year _________(extend) to his contract.
将合同延长两年
派生词
extension n. 扩建 扩大 延伸 延期
10. mission n. 使命任务 ( an important job that a person or group of people has to do for a government or large organization.）
1) Remain true to our original aspiration(志向) and keep our mission firmly in mind.
2) It's the international community's mission to end terrorism.
消灭恐怖主义是国际社会的使命。
11. sensitive a. 敏感的
Coral is very sensitive to changes in water temperature.
a sense of direction/duty/loss/humor
a sensible option
1. I don't think it_____(sense)to spend much time on the
Internet.
2. Jerry is even more______(sense)to emotional problems
than his sister.
派生词
sense n. 感受意识
sensible a. 明智的合理的 reasonable
12. generous a. 慷慨大方的 反 mean
1) It is generous____ Chinese from overseas to contribute much money and medical supplies to Hu Bei
2) Construction workers are generous_____ their time to finish building the two hospitals on schedule.
3) He is very generous ______ people in need.
I couldn't have gone through that bitter period without your______.
派生词
generosity n. 慷慨大方
of
with
在...方面慷慨的
to 对某人慷慨
13. hesitate v. 犹豫 迟疑 （to pause before doing sth or do sth very slowly because you're uncertain, worried, embarrassed or nervous）
1) Don't hesitate to turn to me if you need any help.
2) Tom accepted this job without ______（hesitate）.
without hesitation 毫不迟疑/ 毫不犹豫
派生词
hesitation n. 犹豫 迟疑
尽管做..... = feel free to do
14. assistance n. U 协助，援助，帮助
1) I waited patiently hoping that someone would come ____ my assistance.
2) He's been running this company ____ the assistance of his son.
3) 10,000 doctors and nurses from other provinces are assisting Hu Bei _______(fight) the coronavirus.
派生词
assistant n. 助手助理 店员
to
= help sb
with
=with the help of sb
to fight
【归纳拓展】
come/go to one's assistance/ help/aid
give/lend/offer sb a hand
do sb a favor
ask sb for help/ assistance
turn to sb for help
ask sb a favor
with the help/assistance/aid of sb
= with sb's help/assistance/aid
帮助某人
在某人的帮助下
求助某人
15. aid n. ① U 援助救助帮助
1)do/offer first aid
2) provide emergency/ economic / medical aid
② C 辅助用具，有助之物
a hearing aid teaching aids
③ V. 帮助援助
Aided by heat and strong winds, the fire quickly spread.
借助高温和大火，火势迅速蔓延
紧急/经济/医疗救援
助听器
教具
assistance，help，aid 辨析
aid n./v. 援助，急救（ 对急需帮助的弱者的帮助）
aid station 急救站 aid agency 援助机构
assistance n. 协助 （从属作用）
shop assistants 店员 an assistant professor 助理教授
help n./v. 使用广泛，一般性或迫切需要的帮助
16. major [ me d (r)] adj/ v. / n. 反 minor
major international companies/ problems/changes/damage
play a major role in
English was my major subject in college.
My major was English.
I'm an English major.
I majored in English
The_______(major)of our employees are women.
a.
adj.大的/主要的/重要的/严重的/主修的
n.
v.
n.主修科目
主修（某科目的）学生
vi.主修....
派生词
majority n.[m d r ti]大多数，多数
minority n.[ma n r ti]少数
minor [ ma n (r)] adj/ v. / n. 反 major
major international companies/ problems/changes/damage
play a major role in
My major was English.
I minored in English
The_______(minor)of our employees are women.
a.
adj.小的/次要的/轻微的
n.
v.
n.辅修科目
vi.辅修....
派生词
minority n.[ma n r ti] 少数
小试牛刀
翻译句子
I major in English,but my minor is law.
The majority of people are for his plan but the minority of people are against it.
Homework
1.Memorize the words and expressions in
Book3 Unit 2
2 Have a review about the use of the words
on the PPT