课件16张PPT。Welcome to the unitUnit 3 Tomorrow’s worldReviewNot just watching a film…RealCine--- Virtual reality for everyoneLanguage pointsThis presentation will give you some information about RealCine : how it works, why it is better than a film, and how it can be used in other ways.
give/share sb some information about sth 给…一些关于…的信息
work v. 工作,劳动; 起作用,运作
n. 工作,业务
be used in 用于…
be used by 被…使用
be used as 被用来做…
be used up 用完, 筋疲力尽
be used to do/doing sth 用来做…/习惯于…
I’d like share some useful method about remembering English words.
to methods Language pointsbe used in 用于…
be used by 被…使用
be used as 被用来做…
be used up 用完, 筋疲力尽
be used to do/doing sth 用来做…/习惯于…
The key approaches are widely used ______ test.
Everything you say will be used _____us.
The plant is first used ______medicine.
100$ will be used ______ within 5 months.
Students are used ______eating at their canteen.
inbyastoupLanguage points2. The RealCine experience will amaze you, and you will agree that this is an extraordinary technology that deserves to be developed further.
amaze v. 使吃惊
amazing/amazed a.
amazement n.惊异,惊愕
be amazed at 对…惊讶
I am totally amazing at what you said.
amazed
Amazing is the feeling you have when something surprise you very much.
Amazement surprises
you will agree that this is an extraordinary technology
an extraordinary technology that deserves to be developed further.
Language points3. The technology behind RealCine is virtual reality (VR).
reality n. 现实, 事实
real adj. really adv.
realize v. 实现, 意识到
in reality 事实上,实际上
On reality, violent crimes are still extreme rare.
in extremely
Marty has been working real hard on his book.
really4. Not only will he or she feel every step of climbing Mount Qomolangma, but the user will also experience the cold, smells, sights and sounds of the surrounding environment; he or she will enjoy a feeling of happiness and a sense of achievement upon reaching the top.
not only...but also 不仅...而且
not only 放句首,句子用倒装;but also 仍用陈述句
Not only did I do homework, but also I did housework.
Not only am I interested in English, but also math.
smell v./n.
a feeling of happniess 幸福感
a sense of achievement/ accomplishment 成就感
upon reaching the top 作时间状语, upon=on(介词) 一...就...,当...的时候
Upon hearing the bad news, most of players went home angry and bitter.5. To achieve this , special VR headsets are designed to allow the users to see in 3-D and hear the sound all around them.
special adj./n. 特别的,特殊的;/ 特别的东西
specialty n. 特产, 专业,专卖店
specialist n. 专家,专科医生
The local citizen looked upon him as a ____________(special).
be designed to do sth =aim to= be meant to 目的是...,皆旨...
These two student were not designed to breaking the rules.
students break
6. The movements of the headset indicate the direction in which the user want to go.
主语:The movements of the headset
谓语:indicate
宾语:the direction
定语: in which the user want to go. (in which= where)
specialist6. To add to the virtual world of RealCine, the headsets even have small openings that give out smells to match environment.
To add to the virtual world of RealCine, 动词不定式作目的状语
add to 增添,增加
The recent tests added to me the pressure on me.
There were waiters at the entrance giving out leaflets.
They wouldn't give out any information.
The radio is giving out a strange signal.
The beautiful lady gives off a rich perfume.
John gave all his possessions away and became a monk.
Please don't give my secret away.
You must give in your examination papers now.
The enemy were forced to give in.
分发宣布,发布发出散发捐赠泄露上交投降7. In scientific studies it has been shown that VR can be a good treatment for people who have social problems.
scientific adj. 科学的,系统的
science n. 科学
scientist n. 科学家
scientifically adv. 科学地,系统地
The wheelchairs are____________ (science) designed to help the disabled.
Most of students in our school take part in the _____________(science) activity.
Edison, a great ___________(science), made great contributions to our life.
treatment n. 治疗,疗法; treat v.
people who have social problems.
先行词 定语从句
关系代词who, 作 定语从句的主语
scientificallyscientificscientist8. In one case, a teenager who was afraid of talking and playing with his schoolmates was treated with VR.
in one case 例如,一方面
be afraid of (doing) sth 害怕做…
be afraid to do sth 害怕去做…
Don’t be afraid of lonely.
loneliness
People who have heart disease are afraid of fly on an airplane.
flying
She is afraid try something new.
to
be treated with… 用…治疗, 以…方法处理
be treated as… 被作为…,当…来看
If you want to be treated ____an adult, you must be independent.as8. In one case, a teenager who was afraid of talking and playing with his schoolmates was treated with VR.
a teenager was treated with VR
主 谓 宾
a teenager who was afraid of talking and playing with his schoolmates.
先行词 关系代词who 作定语从句的主语
9. This encouraged him to become more confident around others.
encourage sb. to do sth 鼓励..去做…
confident adj. 自信的 confidence n. confidently adv.
be confident of/about 对…自信/有信心
have confidence in (doing) sth
10 . An argument has been put forward that some users will be disappointed by RealCine because VR is not real.
put forward 提出,建议
disappointed adj. 失望的 disappointing adj. 令人失望的
It is the first time my parents had learned about my disappointed behavior.
have disappointing
11. For example , with the aid of RealCine, a seventy-year-old grandfather recently took a trip to Africa.
with the aid of 在…的帮助下
with the help of = under sb’s help
take a trip to + 地点 去…旅行
In the help of my class teacher, I solved many difficulty.
With difficulyies.
12. Besides this, VR can be used to practise skills in a secure environment that otherwise would be quite dangerous.
besides adv. 除此之外
be used to do sth
secure adj. 安全的,有把握的 = safe
security n. 安全 = safety
A security tourist attraction should be protected good.
secure well
13. For example, firefighters could use RealCine to train safely, without the risk of getting injured in a burning building.
safely adv.
get injured
burning adj.
burning water + burned water
Homework
Reading exercise.
Recite the whole passage.
Preview the next part.Thank you .