2022年中考英语一轮复习:话题18 科普知识和现代技术(70张ppt)

文档属性

名称 2022年中考英语一轮复习:话题18 科普知识和现代技术(70张ppt)
格式 zip
文件大小 4.1MB
资源类型 教案
版本资源 人教新目标(Go for it)版
科目 英语
更新时间 2022-03-28 12:59:53

图片预览

文档简介

(共70张PPT)
话题十八 科普知识和现代技术
高频词汇
通信 名词 1.______新闻 2.______________信息
3.__________消息 4.newspaper_______
5.Internet________ 6.WeChat______
7.__________电脑 8._______电话
9._______收音机 10.tape______
11.video______ 12.letter____
13._________电子邮件 14.______用户
15._________网站
news 
information  
message  
报纸  
互联网 
微信 
computer 
phone 
radio 
磁带 
录像 
信 
e-mail 
user 
website 
通信 动词 1.______打电话 2.______发送;邮寄
3._______写作;写字
call 
send 
write 
科普知识与现代技术 名词 1._________科学 2.____________技术
3.__________工程师 4.scientist________
5.pioneer______ 6.invention______
7.__________键盘 8._________机器
9._____________说明 10.survey______
11.research______ 12.robot________
13.____________实验 14.________屏幕
15._____________电
16.energy____________
science 
technology 
engineer 
科学家 
先驱 
发明 
keyboard 
machine 
instruction 
调查 
研究 
机器人 
experiment 
screen 
electricity 
能量;活力 
科普知识与现代技术 动词 1.________创造 2.________发明
3._________改进 4.produce______
5.search____________ 6.use______
7.______发送 8._______打印
9.__________发现 10.process______
create 
invent 
improve 
生产 
搜索;搜寻 
使用 
send 
print 
discover 
加工 
科普知识与现代技术 形容 词 1.____________电子的 2.________现代的
3.________有用的 4.creative____________
5.online________ 6.free________
短语 1._____________打电话 2._________挂断电话
3.___________回电话
4.___________收到……的来信
5.____________写信给……
6.turn on______
electronic 
modern 
useful 
有创造力的 
在线的 
免费的 
ring sb.up 
hang up 
ring back 
hear from 
write to… 
打开 
核心句型
1.乘坐高铁到我的家乡很方便。__________________ take a high-speed train to my hometown.
2.多亏了现代的交通工具,我们能快速到达北京。
___________ the modern transportation means, we can arrive in Beijing at a fast speed.
It’s convenient to
Thanks to 
3.随着科学技术的发展,机器人很受人们欢迎。
_______________________________________________, robots have been popular with people.
4.如今,在线学习越来越受欢迎。Nowadays,taking online class is _______________________.
With the development of the science and technology 
more and more popular 
备考冲刺
一、语法选择
(原创)Man has invented four kinds of satellites(卫星, 人造卫星).
The__1__ kind of satellite studies the geography of the earth.It__2__ to make maps.It also helps countries see where they may__3__ oil or gold.
The second kind of satellite is used to guide ships and planes.A ship or plane can send messages to the satellites, and the satellites can find out__4__ the ship or the plane is.
The third kind__5__ the weather.These satellites watch clouds and strong winds__6__ across the earth.They warn countries to make preparations when very__7__ weather is coming.
The last kind is used for__8__.Telephone calls between countries can be sent by these satellites.Some can carry hundreds of calls at__9__ same time.The calls are sent to the satellites, then the satellites send__10__ to a station in the country and this country is being phoned.These satellites also carry pictures.And they can receive and send about eight programs at a time.
(  )1.A.one B.once
C.ones D.first
(  )2.A.use B.is used
C.used D.using
(  )3.A.finding B.find
C.to find D.found
(  )4.A.where B.that
C.whether D.how
D 
B 
B 
A 
(  )5.A.studying B.study
C.studies D.studied
(  )6.A.moving B.moved
C.move D.to move
(  )7.A.worse B.worst
C.bad D.badly
(  )8.A.communication B.communications
C.communicate D.communicated
C 
A 
C 
B 
(  )9.A.a B.an
C.the D./
(  )10.A.they B.them
C.their D.theirs
C 
B 
二、完形填空
(原创)In China, most families have only one child.The children often feel lonely and __1__ when their parents aren’t at home.Don’t worry.Lovet can help them.It is a friendly robot which can make lonely__2__ feel the love.It was invented by the Japanese in 2018.
Lovet not only__3__ a child, but also has many abilities.It can talk, dance and sing.It can also help children with housework, such as __4__ the desk and making the bed.When children__5__, Lovet becomes a “teacher”.It tells the children to read__6__ if they are in a low voice.When children work out a problem correctly, Lovet will__7__ them and give them a kiss.Children like the lovely Lovet because it has human’s feelings.When strangers come for a visit, it will hide behind children—it seems to be __8__.That’s because Lovet doesn’t know the strangers.
Why is Lovet so clever Because scientists__9__ CPU(中央处理器) in its body.The CPU is so __10__ that Lovet has the brain power of an 8-year-old child.No wonder it can do the same thing as children do.
(  )1.A.tired B.surprised
C.quiet D.bored
(  )2.A.parents B.children
C.teachers D.robots
(  )3.A.looks like B.sounds like
C.feels like D.smells like
(  )4.A.cooking B.watering
C.cleaning D.buying
D 
B 
A 
C 
(  )5.A.learn B.eat 
C.work D.sleep
(  )6.A.slowly B.fast
C.carefully D.aloud
(  )7.A.cheat B.hurt
C.praise D.check
(  )8.A.shy B.brave
C.seperate D.impossible
A 
D 
C 
A 
(  )9.A.find B.put
C.discover D.mark
(  )10.A.comfortable B.successful
C.peaceful D.powerful
B 
D 
三、阅读理解
A
Inventions usually make a big difference to people’s lives. Do you have any great inventions at home Do they help you a lot in your life or bring you much fun Here are some of the most useful inventions in families according to a survey.
(  )1.It is _________ for kids to learn with the reading pen.
A.boring B.convenient
C.difficult D.common
(  )2.The three useful inventions are mainly used _________.
A.at school B.in the office
C.at home D.in the library
B 
C
(  )3.Mopping robots are more popular with _________.
A.kids B.office ladies
C.old people D.young people
B 
(  )4.Old people can keep their blood pressure normal by _________.
A.using the electric foot basin
B.listening to music with the reading pen
C.enjoying the mopping machine working
D.keeping exercise every day
A 
(  )5.Which of the following sentences is TRUE
A.The water won’t get cold when the electric foot basin is used.
B.It’s dangerous for kids to use the reading pen alone.
C.Mopping robots can help people forget their busy life.
D.These three inventions are widely used in our daily life.
D 
B
(原创)People have long dreamt of a car that flies through the sky.
Japan’s SkyDrive has carried out a successful test flight of such a machine carrying a person.It is just one of the many “flying car” projects around the world.In a video shown to reporters last week, a machine that looked like a motorcycle with propellers(螺旋桨) lifted up to two meters off the ground.It flew in circles for four minutes.
Tomohiro Fukuzawa, who leads the group of the SkyDrive, said he hopes the flying car can be made into a real life product by 2023.However, he noted the importance of safety.“Of the world’s more than 100 flying car projects, only some have succeeded with a person on board,” he told The Associated Press.“I hope many people will want to ride it and feel safe.”
So far, the machine can fly for just 5 to 10 minutes, but if the flight time can be made longer to 30 minutes, the car will have more possibilities.For example, it could be sold to places like China, Fukuzawa said.However, battery(电池) sizes, air traffic control and other issues are among the main problems to overcome before selling them to the public.
SkyDrive’s flying car began as a volunteer project in 2012.The project received support from top Japanese companies including carmaker Toyota, electronics company Panasonic and video game developer Bandai Namco.A demonstration flight (试飞) three years ago did not go well.But the flying car has improved, and the project recently received another support of $37 million, including money from the Development Bank of Japan.
The Japanese government has expressed support for the project in the future, with a “road map” for business services by 2023.The goal is to expand the flying car’s use for business by the 2030s.It also has noted possible uses for connecting faraway areas and providing transportation(交通) in bad accidents.
(  )6.The “flying car” that SkyDrive made looks like _________.
A.a car B.a plane
C.a motorcycle D.a bike
C 
(  )7.Which is NOT true about the flying car
A.It has improved since its first flight.
B.Its safety is a problem if it is sold to China.
C.It can only fly for less than ten minutes so far.
D.Top companies in Japan show interest in it.
B 
(  )8.The underlined word “expand” in this passage means “_________”.
A.enlarge B.test
C.protect D.reach
A 
(  )9.Which is the correct order of events about the flying car
a.The flying car can be made into a real life product.
b.The project was raised as a volunteer project.
c.A successful test flights was carried out by the company.
d.The project received another support of $37 million.
A.d, b, c, a B.b, d, a, c
C.c, b, a, d D.b, d, c, a
D 
(  )10.What’s the best title for this passage
A.A Hard Time for the Flying Car
B.A Bright Future for the Flying Car
C.Difficulties the Flying Car Faces
D.Lessons We Can Learn From the Flying Car·
B 
C
配对阅读 下面是五个不同人物的情况介绍和七款APP软件的用法介绍,请找出相匹配的选项。
(  )11.Jane likes shopping online. She bought an iPhone last week. She would like to find a new way to pay online.
(  )12.John has a new job in Shanghai. He goes to work by subway every day. His company is about half a kilometer away from the station. So he wants to find a way to solve it.
C 
F 
(  )13.Linda has just bought a car. She wants to drive to visit her parents in Shenzhen. She is afraid she will get lost in the city. Now she is looking for an app.
(  )14.Tom is busy preparing the English exam. He has trouble in learning all the words. He wants to find a way to help him remember the new words.
G 
A 
(  )15.Kate is interested in taking photos. She wants to have a trip with her friends next month.She is looking for an App to take beautiful photos during their trip.
D 
A.Baicizhan This app tells you how many English words you need to learn every day.It can also be fun.The learning is like playing a guessing game.And you can practice remembering the new word in different ways.
B.Douban FM A radio app like Douban FM might be the right music app for you. You can use the buttons to mark the songs you like. Those marked with a heart will be kept in another list as your favorites for you to enjoy again at any time you want.
C.Apple Pay I came to China on 18 February. China is the fifth country to have this service. People who have cards from 19 banks can use it with apple products, like iPhone or Apple watches.
D.Moment Camera Many people like this app because of its sequence shots(连拍) and different-sized frames(边框). The best thing about the app is not what it does, but what it leaves out.The photos are clear and the app is easy to use.
E.Flipboard It is one of the hottest news apps. But the difference is that you can make everything personal. Open up the app, choose whatever interests you, and click the “+” button. You’ll have your own magazine with news, articles and information.
F.Mobike It is a bike-sharing app. It’s a good way of solving the “last mile” problem. Download this app at http: // and you can find the nearest bike. You don’t need to walk for along way to the destination.
G.Baidu Map It can provide you with online map searching service. It covers nearly 400 cities in China. With the app, you can search the places of streets, restaurants, banks, schools and soon. When you want a guide in a new city, it’s the best choice.
四、短文填空
Chinese famous scientist Tu Youyou is the winner of the 2015 Nobel Prize for the discovery of artemisinin(青蒿素), a group of drugs used to fight 1._________ and treat malaria(疟疾).Recently, she 2._____ been nominated for China’s Medal of the Republic.
against 
has 
Tu, born in 1930, has decided to work on medical research 3._______ she was young. She worked hard day and night with an aim to find a cure for malaria and saved the 4._______ of millions of people. She is also the first Chinese woman to 5._____ the Nobel Prize.
The Medal of the Republic is the country’s 6._________ honor(荣誉) for great and outstanding figures. They are praised because of 7._______ great contributions(贡献) to the construction and the development of the PRC.
since 
lives 
win 
highest 
their 
Together with Tu, seven other role models, including Yuan Longping, Chinese agricultural expert who is also called the “father of hybrid rice”, are nominated for the Medal of the Republic as 8.______ .
The national medal is usually awarded once every five years on major occasions(场合) of the PRC anniversary and so is the national honorary title.
well 
This year marks the first 9.______ that both the national medal and honorary title are given to such a large number of people. 10._____ a grand award ceremony will be held prior to the National Day. It falls on October 1.
time 
And 
阅读小助手
work on 从事于;继续工作              
be nominated for被提名
day and night夜以继日地
outstanding figure杰出人物
hybrid rice杂交水稻
prior to在……之前
五、读写综合
A.回答问题
请阅读下面这篇文章,根据所提供的信息,回答5个问题。要求所写答案语法正确、语义完整,并把答案写在指定的位置。
Great changes have taken place in science and technology in recent years.Many of these innovations (创新) have helped China catch up with other scientific powerhouses(强国) or even lead in some fields.
China is among the world’s research leaders in chemistry, materials science and physics.It has also made breakthroughs in hybrid rice(杂交水稻), cloning technology, deep-sea and space exploration.
Take hybrid rice as an example.Chinese agricultural scientist Yuan Longping developed the first strain(品种) in 1970 and the crop has been feeding the country since then.By the end of 2018, farmers in more than 40 countries and regions(地区) had planted more than 7 million hectares (公顷) of the crop.
The Jiaolong, China’s first manned dep-sea research submersible(潜水), went into service in 2010.It made China the fifth country, after the United States, Russia, France and Japan, to develop deep-sea exploration technology.In space exploration, in 2018, China became the first country to send a probe(探测) to the Moon’s far side, which always faces away from the Earth.
In January, 2019, Chinese scientists announced the cloning of five monkeys from a macaque (猕猴) for biomedical(生物医学的) research —the first time in the world that this had been done.
Still, China needs to work harder in key technological fields such as microchip(微芯片) development and engine manufacturing (发动机制造), said Dou Xiankang, president of Wuhan University.
China will first need to attract more talented researchers, according to Dou.Secondly, the government needs to offer more policy and market support, as well as invest(投资) more in human resources, to encourage innovation.
1.In which aspects is China becoming one of the world’s research leaders
【答案】China is becoming one of the world’s research leaders in chemistry, materials science and physics.
2.How many countries and regions had planted hybrid rice by the end of 2018
【答案】More than 40 countries and regions had planted hybrid rice by the end of 2018.
3.What’s China’s achievement in space exploration in 2018
【答案】China became the first country to send a probe to the Moon’s far side.
4.What did Chinese scientists clone in January, 2019
【答案】Chinese scientists cloned five monkeys from a macaque for biomedical research.
5.According to Dou, what fields will China need to work harder
【答案】China needs to work harder in key technological fields such as microchip development and engine manufacturing.
B.书面表达
我们正处于科技发展日新月异的时代,科技创新为我们的生活带来了巨大的变化。共享单车、支付宝、淘宝、高铁被誉为我国的“新四大发明”,它们大大地影响着我们的生活。请你以“My Favourite New Invention”为题写一篇短文。
内容包括:
(1)介绍你最喜欢的一项新科技;
(2)阐述你喜欢它的原因(至少两点 );
(3)你对未来生活的期待。
作文要求:
(1)不能照抄原文;不得在作文中出现学校的真实名称和考生的真实姓名;
(2)语句连贯,词数80个左右。作文的开头已经给出,不计入总词数,也不必抄写在答题卡上。
【谋篇布局】
1.定文体:________ 
2.定主题:______________
3.定人称:______________
4.时态:____________
说明文 
介绍中国科技 
第一、三人称 
一般现在时 
【写作素材】
※词语积累
1.popular __________________ 
2.advanced ________________ 
3.obvious ________
4.收银员 _________
5.扫描 ______
流行的;受欢迎的 
高级的;先进的 
明显的 
cashier 
scan 
6.方便的 ____________
7.worry about ____________
8.carry out ____________
9.许多;大量的 __________
10.假钞 ____________
convenient 
担心;忧虑 
执行;实行 
a lot of 
fake note  
※句型提升
1.完成句子:在智能手机的辅助下在线支付得以实施。
The use of online payment ________________ with a smart phone.
is carried out 
2.运用被动句
完成句子:现在只要收银员扫描一下手机,账单就会被支付,顾客可以很快地核查。
Now the cashier can just scan the phone and the bill ______________ and the customer can _______________.
will be paid 
check quickly 
【水到渠成】
My Favourite New Invention
Bike-sharing industry, Alipay, Taobao and high-speed train are named the new four inventions of China, which influence our life greatly. _____________________________ __________________________________________________
【答案】
My Favorite New Invention
Bike-sharing industry, Alipay, Taobao and high-speed train are named the new four inventions of China, which influence our life greatly. Among the four inventions, I like Alipay best.
In China, Alipay is popular everywhere, even the small business can be finished by this advanced way.People play the joke that they don’t need to worry about the lack of cash.The advantages of online payment are obvious.
First, it saves our time to pay bills.The use of online payment is carried out with a smart phone.Especially when we go to the supermarket, there are always a lot of people waiting in the long line.
But now the cashier can just scan the phone and the bill will be paid and the customer can check quickly. Second, people don’t have to worry about getting the fake notes. As the cash is used less, people will hardly receive fake notes.
With the development of new inventions, I’m sure our life will be more convenient.