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(共34张PPT)
Unit 7 When Tomorrow Comes
人教版 八年级上册
Section B 单词讲解
例句
guest
[ɡest] n. 客人；宾客
The host told a joke at the party and made the guests laugh a lot.
短语
receive guest 接待客人
guest speaker 特邀发言者；演讲嘉宾；嘉宾演讲者
主人在晚会上讲了一个笑话，使客人们笑得很开心。
例句
futurist
The company hired a futurist to help them plan their long-term strategy.
[ fju t r st] n. 未来学家
公司聘请了一位未来学家来帮助他们制定长期战略。
future n. 未来；将来；前途；前景；预期
futuristic a. 未来派的；预示未来的
拓展
例句
everywhere
[ evriwe (r)]
adv.,pron.&conj. 到处；所有地方
It cleared out rubbish everywhere.
到处都是垃圾。
拓展
every pron. 每个；全部；整体
everything pron. 一切；所有事物
everyday a. 日常的；每天的
everyone pron. 每人；所有人
例句
service
They were quite thankful for the waiter’s
service.
[ s v s] n. 服务；公共服务
他们非常感谢服务员的服务。
serve v. 服务；上菜；提供
serving n. 一份（食物）；一人份
servant n. 仆人；奴隶
self-service a. 自助的；自我服务的
server n. 服务员；提供服务者
拓展
例句
disaster
[d zɑ st (r)] n. 灾难；不幸
Several natural disasters (天灾) hit China in the 1960s.
20世纪60年代，中国发生了几次天灾。
environmental disaster 环境灾难；环境灾害
disaster area 灾区；混乱的地方
短语
例句
emergency
[i m d nsi]
n.突发事件；紧急情况
As long as he describes the buildings around, the dispatcher can dispatch emergency medical workers to him.
只要他描述一下周围的建筑，调度员就可以向他派出紧急医疗人员。
emergency center 急救中心
emergency medical worker 急救医务工作者
短语
例句
disappear
appear v. 出现；呈现
disappearance n. 消失；丢失
appearance n. 外观；外貌
[ d s p (r)] v. 消失；不见
拓展
Remember stress will disappear but your life will go on.
记住压力会消失，但你的生活会继续。
短语
disappear from 从... ...消失
拓展
challenging
challenge n. 挑战；质疑
v.向（某人）挑战；对... ...怀疑
[ t l nd ] a. 挑战性的
例句
It was really challenging for all of us, especially for my mother, who got sick.
这对我们所有人来说都是一个挑战，尤其是我生病的母亲。
例句
pilot
[ pa l t] n. 飞行员；领航员
test pilot 试飞员
All the passengers on the flight 3U 8633 feel thankful for the quick decision made by the pilot.
3U 8633 航班上的所有乘客都对飞行员的快速决定表示感谢。
拓展
例句
expert
[ eksp t] n. 专家；行家
a. 熟练的；内行的
On Monday morning, our expert environmental artist will show you how to make art out of rubbish.
拓展
周一早上，我们专业的环境艺术家将向您展示如何用垃圾制作艺术品。
expertly adv. 熟练地；巧妙地
expertise n. 专门知识；专门技术；专家的意见
expertness n. 专门性；专业性
例句
creativity
[ kri e t v ti] n. 创造力
Creativity is great wealth for us because of its value in our work and life.
creative a.创造性的；创作的
creatively adv. 创造性地；有创造力地
create v. 创造；创建
recreate v. 再创造；复原；重现
creature n. 生物；动物
creator n. 创造者；设计者；造物主
creation n. 创造；创建；作品；产物
创造力对我们来说是巨大的财富，因为它在我们的工作和生活中的价值。
拓展
例句
mention
[ men n] v. 提到；写到
don’t mention it(别人道谢时回答)不客气
Why are computers mentioned when talking about verbal communication
拓展
为什么在谈论言语交际时会提到计算机？
近义词：notice
反义词：forget
短语
例句
refrigerator
[r fr d re t (r)] n. 冰箱
refrigerator=fridge/fr d /
refrigerated a. 冷冻的，冷却的
v. 冷藏；使冷却
refrigerate vt. 冷藏；使冷却
近义词：icebox/freezer
This new refrigerator is very energy saving.
这台新冰箱非常节能。
拓展
例句
accept
[ k sept] v. 接受；相信
acceptance n. 接受；认可；赞同
acceptable a. 可接受的；认同的；认可的
拓展
10 years later, some scientists still didn’t accept that there was life on Mars.
10年后，一些科学家仍然不认可火星上有生命。
accept 强调主观上自愿地接受或同意建议、邀请等；也指认为某人或某物够好而接受。
receive 侧重接到或收到某一事物，不含采取主动或积极行动的意思。
take 与receive同义，为receive的日常用法，侧重不带主观意愿地收下或接受。
例句
influence
[ nflu ns]
v. 影响；对... ...起作用
n. 影响；作用
These days, teenagers are heavily influenced by the media.
如今，青少年深受媒体的影响。
have an influence on 对... ...有影响
拓展
impress 强调影响既深刻又持久。
influence 侧重在思想、性格、行为等方面所产生的潜移默化的影响，也可指自然力的影响。
affect 作主语通常是物而不是人，指一物对另一物产生的消极影响。
例句
impossible
[ m p s bl] a. 不可能的
If everyone wears the same clothes, it is impossible to laugh at other people’s clothing.
如果每个人都穿一样的衣服，嘲笑别人的衣服是不可能的。
possible a. 可能的；潜在的；合理的
possibility n. 可能性；潜在性
possibly adv. 或许；可能；或许
拓展
例句
quality
[ kw l ti] a. 优质的；高质量的
n. 素质；质量；品质
And researchers need to examine differences according to the nature and quality of green space.
研究人员需要根据绿色空间的性质和质量来检查差异。
be of high quality 质量高
短语
例句
develop
[d vel p] v. 增强；发展；开发
She developed an app to help them.
她开发了一个应用程序来帮助他们。
development n. 发展；开发；成长
developed a. 发达的
developing a. 发展中的
拓展
develop an interest in
在... ...方面发展兴趣；培养兴趣
develop the habit of 养成... ... 的习惯
短语
例句
public
[ p bl k] a. 公共的；公众的
Yes, he has a gift for public speaking.
是的，他有公开演讲的天赋。
publish v. 出版；发行；刊登
publishing n. 出版业；出版活动
publisher n. 出版商；发行人
拓展
in public 当众；公开地；公然地
the public 大众
短语
例句
medical
[ med kl] a. 医学的；医疗的
More than 3000 medical workers came to Wuhan to help the sick people.
3000多名医务人员来到武汉帮助病人。
medicine n. 药；医学
vt. 用药物治疗；给... ...用药
medicate vt. 用药治疗；加药品于
拓展
medical care 医疗护理；医疗照顾；医疗保健
短语
例句
industry
[ nd stri] n. 行业；工业
In 1980, Iceland started to develop its tourist industry.
1980年，冰岛开始发展旅游业。
近义词：trade/field
industrial a. 工业的；产业的；有很多产业的
拓展
heavy industry 重工业
tourist industry 旅游产业；旅游行
短语
例句
task
[tɑ sk] n. 任务；工作
While doing tasks, don’t look around from time to time.
在做任务的时候，不要时不时地东张西望。
拓展
work 最普通用词，含义广，指人们日常生活和工作中所从事的有目的的体力或脑力劳动。
task 通常指分派给的任务，也指自愿的工作，但往往是艰巨或令人厌烦的工作。
job 多用于口语，侧重指受雇用的，以谋生为目的工作，不论有无技术，也不管是零工或散工。
例句
depend
[d pend] v. 取决于；依靠
I don’t think I should always depend on my parents.
我认为我不应该总是依赖我的父母。
depend on/upon取决于；依赖；依靠
拓展
dependent
a. 依赖的；依靠的；受... ...影响的；依附性的
dependency n. 依赖；依靠；从属关系；附属物
短语
depend
task
medical
public
influence
develop
creatve
industry
expert
pilot
accept
quality
refrigerator
mention
impossible
Game Time
everywhere
guest
service
futurist
emergency
disappear
creativity
disaster
challenging
challenge
Game Time
futurist
emergency
challenging
creativity
refrigerator
influence
impossible
disappear
Game Time
根据句意，从方框中选择恰当的单词填空，并用其适当形式。
guest public challenge disaster serve
1. Many cities are improving __________transport to make people’s life easier.
2. The hotel is famous for its excellent __________and all the customers are satisfied.
3. We invited many __________ to our family party last weekend.
4. Finishing the project in three days is a ___________task for most students.
5. Earthquakes and floods are common natural __________ that need people to work together to deal with.
public
service
guests
challenging
disasters
根据句意，从方框中选择恰当的单词填空，并用其适当形式。
mention expert creative medical emergency
6. You should keep calm in an ___________ and call for help if necessary.
7. People in remote areas need better ___________ care to stay healthy.
8. An ___________ on environmental protection will give a speech in our school tomorrow.
9. Art classes can help students develop their ___________ and imagination.
10. He __________ his travel plan during the meeting, but no one agreed with him.
emergency
medical
expert
creativity
mentioned
根据句意，从方框中选择恰当的单词填空，并用其适当形式。
everywhere refrigerate accept influence futurist
11. We put fresh vegetables and fruits in the __________ to keep them from going bad.
12. It’s polite to __________ others’ kind offers when you really need help.
13. Parents’ behavior can greatly __________ their children’s growth.
14. Some __________ predict that people will live on Mars in 100 years.
15. With the development of technology, smartphones can be seen __________ in our daily life.
refrigerator
accept
influence
futurists
everywhere
根据句意，从方框中选择恰当的单词填空，并用其适当形式。
dependent appear piolt developed task
16. Dinosaurs __________ from the earth millions of years ago for unknown reasons.
17. Her dream is to be a __________ and fly around the world.
18. We should __________ good relationships with our classmates to create a happy study environment.
19. We can __________on our friends for support when we are in trouble.
20. Our teacher assigned a group __________ to us, and we need to complete it together.
disappeared
piolt
develop
depend
task
根据句意，从方框中选择恰当的单词填空，并用其适当形式。
quality possible industry
21. The company always focuses on improving product __________ to win customers’ trust.
22. Nothing is __________ as long as we keep trying and never give up.
23. The local __________ has grown a lot in recent years, bringing more job chances.
quality
impossible
industry
谢谢
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