Unit 7 When Tomorrow Comes词汇精讲课件—2025人教版八年级上册

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Unit 7 When Tomorrow Comes词汇精讲课件—2025人教版八年级上册

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(共62张PPT)
Unit 7 When Tomorrow Comes






CONTENTS
单元词汇精讲
单元专有名词
小学相关词汇
习题训练巩固
单元词汇精讲
PART 01
Words on page 62:
prediction
/pr 'd k n/ n.预测;预言
eg.科学家们对未来的气候变化做出了许多预测。
Scientists have made many predictions about future climate change.
动词:predict预测
make a prediction
做出预测
Words on page 62:
outer
/'a t (r)/ adj. 外围的;外表的
eg.地球的大气层保护着我们免受外太空辐射。
The Earth's atmosphere protects us from radiation in outer space.
outer space太空
outer layer
外层
Words on page 62:
ticket
/'t k t/ n. 票;券
eg.我买了两张音乐会的门票。
I bought two tickets for the concert.
a movie ticket
电影票
a bus ticket
公交车票
/pr 'd k n/ n.预测;预言
/'a t (r)/ adj. 外围的;外表的
太空;外层空间
/w s/ adj. (bad的比较级) 更差的;更糟的;更坏的adv. (badly的比较级) 更差;更糟;更坏
接替;接管;接收
/'sa fa /n. (=science fiction) 科幻小说(或影片等)
/'t k t/ n. 票;券
Words on page 62:
prediction
outer
outer space(=space)
worse
take over
sci-fi
ticket
outer space(太空);outer layer(外层)
get worse(变得更糟)
sci-fi movie科幻电影;sci-fi novel科幻小说
a movie ticket电影票;a bus ticket公交车票
动词:predict预测;make a prediction做出预测
Words on page 64:
positive
/'p z t v/ n.预测;预言
eg.我们应该以积极的态度面对生活中的挑战。
We should face the challenges in life with a positive attitude.
反义词:negative
(消极的)
have a positive attitude
有积极的态度
Words on page 64:
traffic
/'tr f k/n. 交通;运输v. (非法)进行交易;做……买卖
eg.大城市的交通总是很拥堵。
The traffic in big cities is always heavy.
traffic lights 交通信号灯
traffic accidents 交通事故
traffic rules 交通规则
heavy traffc 交通拥堵
Words on page 64:
technology
/tek'n l d i/n. 科技;工艺
eg.科技的发展改变了我们的生活方式。
The development of technology has changed our way of life.
modern technology
现代科技
high technology
高科技
Words on page 64:
efficient
/ 'f nt/ adj. 效率高的;有功效的
eg.新的工作方法让我们的工作效率更高了。
The new working method makes us more efficient at work.
inefficient
效率低的
an efficient method
高效的方法
/'p z t v/ adj.乐观的;积极的;良好的
/'tr f k/n. 交通;运输v. (非法)进行交易;做……买卖
/tek'n l d i/n. 科技;工艺
/'v di /n. 视频;录像系统v. 录视频;给……录像
/'tr nsp t /v. /tr n'sp t /n. 交通运输系统;旅行方式v. 运输;运送
/'s st m/ n. 系统
/ 'f nt/ adj. 效率高的;有功效的
Words on page 64:
positive
traffic
technology
video
transport
system
efficient
heavy traffic(交通拥堵)
modern technology现代科技;high technology高科技
watch a video(看视频);video camera(摄像机)
public transport公共交通/transport goods运输货物
反义词negative(消极的)
have a positive attitude(有积极的态度)
inefficient(效率低的)
an efficient method(高效的方法)
Words on page 64:
education
/ ed u'ke n/ n.教育
eg.教育对一个人的成长和发展至关重要。
Education is crucial for a person's growth and development.
educatotional
有教育意义的
educate
受教育
Words on page 64:
length
/le θ/ n. 时长;长度
eg.这部电影的时长是两个小时。
The length of this movie is two hours.
in length在长度方面
形容词:long长的
Words on page 64:
partner
/'pɑ tn (r)/ n. 搭档;同伴
eg.我和我的学习伙伴一起完成了这个项目。
I completed this project with my study partner.
business partner
商业伙伴
study partner
学习伙伴
Words on page 65:
pass
/pɑ s/ v. 及格;通过
n. 及格;通行证
eg.他努力学习,终于通过了这次考试。
He studied hard and finally passed the exam.
pass the exam通过考试
pass sb sth.给某人递某物
Words on page 65:
winner
/'w n (r)/n. 优胜者;成功者
eg.他是这次比赛的优胜者,获得了奖杯。
He is the winner of this competition and won the trophy.
动词:win(赢)
the winner of...
(……的获胜者)
/ ed u'ke n/ n.教育
/le θ/ n. 时长;长度
/'t p k/ n. 话题;题目;标题
/'pɑ tn (r)/ n. 搭档;同伴
/ l; l/modal v. (should / d/) 将要;将会
/pɑ s/ v. 及格;通过n. 及格;通行证
/'w n (r)/ n. 优胜者;成功者
/kj (r)/ n. 药物;疗法v. 治愈;治好
Words on page 64-65:
education
length
topic
partner
shall
pass
winner
cure
in length在长度方面/形容词:long(长的)
a hot topic(热门话题);topic sentence(主题句)
business partner商业伙伴;study partner学习伙伴
pass the exam(通过考试)pass sb sth.给某人递某物
形容词:educatotional有教育意义的
动词:educate受教育
动词:win(赢) the winner of...(……的获胜者)
cure sb. of sth.(治愈某人的疾病)
Words on page 65:
concert
/'k ns t/ n.音乐会;演奏会
eg.我打算周末去听一场古典音乐会。
I'm going to go to a classical concert this weekend.
go to a concert去听音乐会
a pop concert流行音乐会
Words on page 65:
cash
/k / n. 现金;金钱v. 兑现
eg.现在很多人喜欢用手机支付,很少用现金了。
Now many people like to use mobile payment and rarely use cash.
pay in cash用现金支付
cash a check兑现支票
Words on page 66:
guest
/ɡest/n. 客人;宾客
eg.酒店为客人提供了优质的服务。
The hotel provides excellent service for its guests.
a welcome guest
受欢迎的客人
guest room客房
Words on page 66:
author
/' θ (r)/ n. 作者;作家
eg.这位作者的书很受欢迎,销量很高。
This author's books are very popular and sell well.
a famous author
著名作家
the author of
...…的作者
/'k ns (r)/ n.癌症
/'k ns t/ n.音乐会;演奏会
/k / n. 现金;金钱v. 兑现
/'w l t/ n. 钱包;皮夹
/ɡest/ n. 客人;宾客
/' θ (r)/ n. 作者;作家
/'best'sel / adj. 畅销的
/'fju t r st/ n. 未来学家
Words on page 65-66:
cancer
concert
cash
wallet
guest
author
best - selling
futurist
go to a concert去听音乐会;a pop concert流行音乐会
pay in cash用现金支付;cash a check兑现支票
a leather wallet(皮钱包)
a welcome guest受欢迎的客人;guest room(客房)
a famous author著名作家;the author of...(…的作者)
fight against cancer(对抗癌症)
a best - selling book(畅销书)
Words on page 66:
service
/'s v s/ n.服务;公共服务
eg.这家餐厅的服务非常好,顾客都很满意。
The service in this restaurant is very good, and the customers are all satisfied.
good service良好的服务
public service公共服务
Words on page 66:
emergency
/ 'm d nsi/ n. 突发事件;紧急情况
eg.遇到紧急情况时,要保持冷静。
Keep calm when you are in an emergency.
in an emergency
在紧急情况下
emergency exit
紧急出口
Words on page 66:
challeng
/'t l nd / adj. 挑战性的
eg.这个数学问题很有挑战性,需要花时间思考。
This math problem is very challenging and requires time to think about.
challenge (v.&n.挑战)
a challenging task
有挑战性的任务
Words on page 66:
expert
/'eksp t/ n. 专家;行家adj. 熟练的;内行的
eg.这位医学专家在心脏病治疗方面很有名。
This medical expert is very famous in the treatment of heart diseases.
an expert in... …方面的专家
be expert at擅长
/'evriwe (r)/ adv., pron.& conj. 到处;所有地方
/'s v s/ n.服务;公共服务
/d 'zɑ st (r)/ n. 灾难;不幸
/ 'm d nsi/ n. 突发事件;紧急情况
/ d s 'p (r)/ v. 消失;不见
/'t l nd / adj. 挑战性的
/'pa l t/ n. 飞行员;领航员
/'eksp t/ n. 专家;行家adj. 熟练的;内行的
Words on page 66:
everywhere
service
disaster
emergency
disappear
challenging
pilot
expert
good service良好的服务;public service公共服务
natural disaster自然灾害;a disaster area(灾区)
in an emergency在紧急情况下;emergency exit紧急出口
反:appear出现;搭配:disappear from从……消失
challenge(v.&n.挑战);a challenging task有挑战性的任务
an expert in... …方面的专家;be expert at(擅长)
Words on page 66:
replace
/r 'ple s/ v. 代替;取代
eg.新技术逐渐取代了传统的生产方式。
New technology is gradually replacing traditional production methods.
replace sth. with sth.
用…替换…
replace sb.取代某人
be replaced by
被……所取代
Words on page 66:
creativity
/ kri e 't v ti/ n.创造力
eg.孩子们在艺术课上充分展现了他们的创造力。
The children showed their creativity fully in the art class.
动词:create(创造)
形容词:creative(有创造力的)
Words on page 66:
mention
/ men n/ v. 提到;写到
eg.她在演讲中提到了保护环境的重要性。
She mentioned the importance of protecting the environment in her speech.
mention sb./sth.提到某人/某事物
mention sth. to sb.向某人提及某事
mention doing sth.提及做某事
mention+从句 提到......
Words on page 66:
influence
/' nflu ns/ v. 影响;对…起作用n. 影响;作用
eg.父母的言行会影响孩子的成长。
Parents' words and deeds can influence their children's growth.
influence sb. to do sth.
影响某人做某事
be influenced by
受……影响
have an influence on
对……有影响
/r 'ple s/ v. 代替;取代
/ kri e 't v ti/ n.创造力
/ 'm nl/ adj. 情感的;情绪的
/ n'tel d ns/ n. 智力;智慧
情绪智力
/ men n/ v. 提到;写到
/r 'fr d re t (r)/ n. 冰箱
/ k'sept/ v. 接受;相信
Words on page 66:
replace
creativity
emotional
intelligence
emotional intelligence
mention
refrigerator
accept
动词:create(创造) 形容词:creative(有创造力的)
emotional intelligence情商;emotional support情感支持
artificial intelligence(人工智能)
mention sth. to sb.(向某人提及某事)
缩写为fridge; in the refrigerator(在冰箱里)
replace sth. with sth.用…替换…;replace sb.取代某人;be replaced by被……所取代
反义词为refuse(拒绝)
Words on page 67:
impossible
/ m'p s bl/ adj. 不可能的
eg.没有水,生命是不可能存在的。
It's impossible for life to exist without water.
反义词:possible(可能的)
It's impossible (for sb.) to do sth.对...来说做...是不可能的
Words on page 67:
quality
/'kw l ti/ n.素质;质量;品质adj. 优质的;高质量的
eg.这家公司注重产品质量。
This company pays attention to the quality of its products.
high quality(高质量)
quality of life(生活质量)
Words on page 68:
German
/'d m n/n. 德语;德国人adj. 德国的
eg.他正在学习德语,希望能去德国留学。
He is learning German and hopes to study in Germany.
复数:Germans
德国:Germany
/' nflu ns/ v. 影响;对…起作用n. 影响;作用
/kri e t v/ adj. 创造性的;创作的
/ m'p s bl/ adj. 不可能的
/'kw l ti/ n.素质;质量;品质adj. 优质的;高质量的
/d 'vel p/ v. 增强;发展;开发
/'d m n/n. 德语;德国人adj. 德国的
/ v lju b( )l/ adj.很有用的;宝贵的
/ t l nd /n.挑战;质疑v.向(某人)挑战;对…怀疑
Words on page 66-68:
influence
creative
impossible
quality
develop
German
valuable
challenge
high quality(高质量);quality of life(生活质量)
复数:Germans;德国:Germany
反义词为possible(可能的);
It's impossible (for sb.) to do sth.对...来说做...是不可能的
influence sb. to do sth.(影响某人做某事);be influenced by(受……影响);have an influence on(对……有影响)
Words on page 68:
public
/'p bl k/ adj. 公共的;公众的n. 公众
eg.我们应该爱护公共设施。
We should take good care of public facilities.
public transportation
公共交通
public service
公共服务
serve the public
为公众服务
Words on page 68:
depend
/d 'pend/ v. 取决于;依靠
eg.我们能否成功取决于我们的努力。
Whether we can succeed depends on our efforts.
depend on/upon
取决于;依靠
It depends.
视情况而定
/'p bl k/ adj. 公共的;公众的n. 公众
/ med k( )l/ adj.医学的;医疗的
/ nd stri// n.行业;工业
/tɑ sk/ n. 任务;工作
/d 'pend/v. 取决于;依靠
取决于;依靠
Words on page 68:
public
medical
industry
task
depend
depend on/upon
It depends.(视情况而定)
public transportation(公共交通);public service(公共服务);serve the public(为公众服务)
impossible
单词游戏:小猪存钱罐(快速说出金币上单词的中文意思即可存钱)
industry
intelligence
challenge
refrigerator
disaster
author
concert
单元专有名词
PART 02
/ d en f (r)/珍妮弗
/ h ri/哈里;哈丽
/ pi t/皮特·罗伯茨
/ z m f/阿阿西莫夫
/frɑ ns/法国
/ m ndi/曼迪
U7单元专有名词:
Jennifer
Harry
Pete
Asimov
France
Mandy
习题训练巩固
PART 04
习题练习:
一、用括号内所给词的适当形式填空
1.This book is really __________ (education). Students can learn a lot from it.
2.She __________ (pass) all the tests and became the __________ (win) of the competition.
3. The young professor Gui Haichao got the chance to go into __________ (out) space through hard training.
4. I spent one night’s time making some __________ (video) about the story to take part in the “Tell China’s Stories” competition.
5. Yesterday’s weather was __________ than today’s, but last week’s storm was the __________ of all. (bad)
educational
passed
winner
outer
videos
worse
worst
一、用括号内所给词的适当形式填空
6. _______ (future) say robots will be a large part of life.
7.Snow will _________ (appear) if the temperature keeps above 0℃ .
8. __________ animals is interesting, and many _________ show animals have amazing abilities. (research)
9. The team ________ (accept) him because his positive ________ (quality) like honesty and teamwork made him a great member.
10. She is a very _______ artist, and her _________ always surprises everyone. (create)
Futurists
disappear
Researching
researches
accepted
qualities
creative
creativity
二、从方框中选择合适的单词并用其适当形式填空
11. The _______ of the report must be at least 5 minutes.
12. Training your mind to think _________ is a good way to live happily.
13. Luckily, we’re in the age of AI _________ . Everything can be smart.
14. _______ we buy some colourful stars and flowers to decorate the house, Mum
15. There is so much _______ on the road today that I am late for school.
traffic long positive technology shall
length
positively
technology
Shall
traffic
二、从方框中选择合适的单词并用其适当形式填空
16. To save energy, we should take _______ transport, such as buses.
17. With the ___________ of the technology, our lives have changed a lot so far.
18. _______ teams from different countries were sent there to help the sick people.
19. The customers are complaining (抱怨)about the poor _______ of the restaurant.
20. Learning a second language is _______ for understanding different cultures.
serve value develop medicine public
public
development
Medical
service
valuable
三、根据语境,用适当的虚词盲填
21. The success of our school project depends _______ teamwork.
22. Maria often gets nervous before she gives a speech _______ public.
23. A near-sighted person cannot focus accurately _______ distant objects.
24. We’d better try our best to solve problems instead of running away _______ them.
25. I don’t know how to solve the big problem, so I’m going to ask _______ expert for help.
on
in
on
from
an
四、根据汉语意思补全句子或翻译句子
26. 植树是应对气候变化的一种高效的方法。
Planting trees is an _______ way to fight _______ _______ .
27. 他们正在讨论如何解决污染问题。
They are discussing _______ _______ _______ the pollution problems.
28. 森林面积变得越来越小,所以动物们赖以生存的土地越来越少。
The forest area is becoming smaller and smaller, so animals _______ _______ _______ to live on.
efficient climate change
how to solve
have
less land
29. 未来,无人机可能会在繁忙的城市里接管包裹配送的工作。
In the future, drones might _______ _______ the job of delivering packages in busy cities.
take over
30. 如果科学家找到治愈癌症的方法,更多人就能活到 100 岁。
If scientists find ______________ , more people can ___________________________.
a cure for cancer
live to be one hundred years old
31. 我们不可能按时完成这个任务了,因为我们的材料快用完了。_______ __________ for us to finish the _______ on time because we’re _______ _______ on materials.
It’s impossible task
running low
32. 人工智能正深刻影响着我们的生活,未来它可能会取代各个行业中的许多传统工作。
AI is having a deep _______ _______ our life, and it might _______ many traditional jobs in various _________ .
Influence on replace
industries
33. 生活充满了挑战,只要我们有勇气挑战自己,我们就能学到很多新东西。
Life is ______________ . _________________ we have the courage to ________________ , we can learn a lot of new things.
full of challenges As long as
challenge ourselves
34. 我表妹来我家吃晚饭,我提到了下周的学校旅行。
My cousin _______ _______ to my home for dinner, and I __________ the school trip next week.
came over
mentioned
35. 这个飞行员不得不采取紧急行动以避免一场灾难。 (take action to do sth.)
_____________________________________________
The pilot had to take emergency action to avoid a disaster.
Thank you!

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