1 . Huawei, a big technology company, has made another big step in the phone industry with its newest phone, the Mate 60. This phone is special because it uses a chip (芯片) that Huawei made all by ________. This shows how clever and creative Huawei is.

The new phone, the Huawei Mate 60, is really important. The chip that Huawei made ________ says a lot about how much they ________ making new tech, and how much they understand about what technology will be like in the future. This chip is very strong and special and can do many things ________ using the fast 5G internet and doing smart things with AI. This chip makes the Mate 60 even ________.

Making phones has been hard for Huawei because of some ________ they’ve had. But, instead of giving up, Huawei tried ________ new and worked harder. They built their own chip and became a better competitor in the tech industry. Releasing (公开) the Mate 60 has made people ________ Huawei’s hard work.

Huawei’s Mate 60 is a ________ good phone, and it shows how well Huawei understands what people need from a phone. The features and functions of the phone are all made to help people use it better. The chip that Huawei made can make consumers’ (用户) ________ even better, ________ it accomplishes (完成) many things much smoother and stably.

The Huawei Mate 60 is a big win for Huawei. It ________ everyone how important making your own technology is, and how new tech can do big things. The ________ of the Mate 60 has opened new doors for Huawei all over the world.

In the end, the release ________ the Huawei Mate 60 is a very important event. It shows Huawei’s energy and skills in making new technology, and how well they understand what technology will be like in the future. We hope Huawei will ________ to do great things in the tech world and make more amazing products in the future.

1.

A．it

B．itself

C．them

D．themselves

2.

A．lonely

B．own

C．alone

D．personal

3.

A．care for

B．take care of

C．care about

D．be careful

4.

A．like

B．as

C．for

D．about

5.

A．good

B．better

C．well

D．best

6.

A．questions

B．causes

C．problems

D．reasons

7.

A．something

B．anything

C．nothing

D．everything

8.

A．look

B．notice

C．watch

D．see

9.

A．really

B．still

C．quite

D．also

10.

A．method

B．idea

C．feeling

D．experience

11.

A．although

B．so that

C．since

D．for

12.

A．shows

B．believes

C．thinks

D．suggests

13.

A．success

B．result

C．sense

D．service

14.

A．for

B．of

C．to

D．in

15.

A．compare

B．compete

C．complete

D．continue

2 . 根据短文内容，判断正误(正确“T”，错误“F”)，并将所选答案涂到答题卡的相应位置上。

We know, the time of 5G is coming. There’s a lot of information about 5G. But what is it and what might it bring to our lives?

5G means the fifth generation (代) mobile networks (网络), a better technology than 4G. And 5G makes the networks run faster than 4G.

In the USA, some cities will first use 5G. It will take a few more years or even longer to reach every place. In China, some cities are using 5G now. And more and more cities will join this group. Next year, 5G will be used all over China, even in the countryside.

5G will help to build future “smart cities” with the help of the networks. Such networks will be able to help the police with the traffic. They can also help us know what’s happening in our homes when we are at work. They can even help to make it possible for doctors to have an operation (手术) in the future.

Do you look forward to this smart lifestyle?

1. According to the passage, we know 5G is a kind of network.
2. In America, almost all cities are using 5G now.
3. With the help of 5G, “smart cities” will be built in the future.
4. 5G might help doctors to have an operation in the future.
5. This passage mainly tells us the advantages and disadvantages about 5G.

3 . China’s major telecom carriers (电信运营商) will start to provide 5 G services in China. The “G” in 5 G refers to the generations of mobile technologies. 1 G let us talk to each other, 2 G let us send messages, 3 G gave us mobile data (数据) and the Internet, and 4 G made all of these things a little faster.

Now 5 G promises much faster speed, and more connections. This means that you will be able to download an entire HD movie in seconds and only experience a short delay (延迟) between sending and receiving data.

According to The Times, 5 G will be able to improve many advanced technologies. With a 5 G network, the short delay in information exchange will allow driver less cars to run more safely, as they will be able to communicate in real time and avoid possible dangers. Meanwhile, 5 G—enabled wearable products will keep doctors in touch with their patients and warn them right now if there’s something wrong. Besides, VR games will be more popular with 5 G. The short delay of 5 G will make games feel even more real.

But 5 G is not perfect. For one thing, 5 G will not “travel”far. On 4 G networks, you can be 10 kilometers away from the nearest transmission base (传输基地). But 5 G will only cover about 300 meters, meaning that we will need more transmission bases so that we can get signals. And in order to use 5 G, we have to buy new products designed for 5 G that are expensive now.

1. What can’t we do with 5 G?

A．Play games quickly and safely.

B．Experience more network connections.

C．Make VR games more popular.

D．Download an HD movie in seconds.

2. How far can you be away from the nearest transmission base if you use a 5 G mobile phone?

A．About 3 kilometers.	B．About 10 kilometers.
C．About 300 kilometers.	D．About 300 meters.

3. What can we infer from the passage?

A．Fewer transmission bases will be needed in the near future.

B．New products designed for 5 G are inexpensive now.

C．If patients have difficulty, doctors can help them at once with the help of 5 G.

D．There will be no delay in information exchange with 5 G.

4 . 5G technology would be widely used by 2020, causing some experts to say the “5G epoch” is coming. Yet, when reporting about 5G, many reporters only described it as a “much faster” technology than 4G. As a result, what people know about 5G is that they could “download a movie within one second”.

Actually, 5G technology has many more advantages than 4G besides the speed. It can be used for at least two purposes—for connecting everything and removing delays (消除网络延时).

Connecting everything is one of the strongest functions of 5G. It makes the Internet Things possible. Take driverless smart cars as an example. 5G technology can connect all parts of a transportation system including traffic lights, CCTV cameras and cars to build up perfect coordination (协调). In this way, these cars can avoid obstacles (障碍) and move on driving routes, which will help improve self-driving technology. And removing delays might be useful especially in online games. Factories can produce more macro base stations to allow more people to use. The more users, the lower cost. Therefore, 5G technology won’t cost as much as they thought.

1. The underlined word “epoch” in Para 1 means ________.

A．technology	B．age
C．equipment	D．sign

2. 5G technology can help improve self-driving technology because ________.

A．it makes the self-driving car run much faster.

B．it helps to connect the cars with the Internet

C．it helps the cars avoid obstacles and move on driving routes

D．it helps the cars control the traffic lights and CCTV cameras

3. Factories can produce more macro base stations so that ________.

A．people can pay less for 5G	B．5G can be compared with 4G
C．the “5G epoch” can come sooner	D．few people can enjoy the 5G technology

4. According to the passage, we can know that ________.

A．people know a lot about 5G

B．5G is much faster but more expensive than 4G

C．connecting everything is the strongest function of 5G

D．online game players can enjoy continuous high speed of 5G

5. What’s the main idea of the passage?

A．The “5G Epoch” is coming.	B．The latest 5G products have been invented.
C．5G costs less with higher speed.	D．5G is more than about high speed.

5 . 请先阅读下面短文，掌握其大意，然后用方框中所给词的适当形式填空，并将答案填写到答题卡的相应位置。每个词限用一次。

although   large   stop   start   influence   it   enough   also   with   difficulty   beat

Have you ever heard of a powerful company in China? Have you ever heard of being far ahead? Yes, It’s Huawei.

In 1987 a small company named Huawei was     1     in Shenzhen. After more than 30 years of development, the company has now beaten Apple and has become the world’s second largest maker of smartphones. It has     2     become the world’s supplier (供应者) of 5G. In China and even in the world, Huawei is a wonder.     3     it started producing mobile phones not many years ago, it has become one of the most famous phone companies.

But recently, Huawei faces some     4    . The USA government made a law to stop its sales in America. American officials said Huawei gave information that it collected to the Chinese government. At the same time, the USA government planned to     5     selling parts and services to Huawei. They believed that Huawei’s business would be hurt in this way.

“We have never received such a request from the Chinese government and we have never tried to get into other systems to collect information,” Ren Zhengfei, Huawei’s president said. “The law would have little     6     on our company. Huawei has     7     ability to deal with the problems,” Ren added.

In an interview several years ago, Ren Zhengfei said, “I started Huawei     8     only little money at the beginning, but now it has become a 100 billion company. The experience was not as romantic as you imagine.”

Facing the law of the USA, Huawei is growing.     9     smartphone sales around the world are up. So far Huawei has grown into the world’s     10     telecommunication equipment (电信设备) supplier, selling in over 170 countries. It may     11     Samsung as the largest smartphone maker in the near future.

Huawei has set a good example for Chinese companies. We should make more high-technology products and change Made in China into Created in China.

6 . Take a look at your parents’ mobile phone. Can you see a small “5G” at the top? Do you know what is it? 5G means “5th generation mobile network (第五代移动通信技术)”.

Each mobile network generation is faster and more powerful (有力的) than the one before it. In 1980s, with 1G, we made phone calls for the first time. Around ten years later, 2G let us send messages. Then in 2000s, using the Internet, listening to music and sending emails appeared in people’s life for 3G. Later, we could watch films and even buy things in 2010s with 4G. To our surprise, 5G is coming now. What’s special about 5G?

Do you have online classes at home? With 5G, you can have classes outside your home. The class can go as well as the ones you have at home. Students from poor areas (地区) can have the chance to study just like you do.

In some movies, you might see cars that can drive by themselves—you tell them where you want to go, and they take you there as fast as possible. With 5G, cars like this may appear in our life. It makes self-driving cars safer. These cars can send messages to each other. They can also “talk” to traffic lights. 5G will make cars move even faster than human drivers.

5G networks are about 100 times faster than 4G. This means you can download (下载) a movie in seconds using 5G, and makes your video calls clearer. What’s more, VR games will become more popular with 5G. It will make the games feel even more real.

All in all, 5G will change the way people live and make our life more comfortable and convenient (方便的) than ever before. You won’t have to wait too long to enjoy it. Now you can buy a new mobile phone to use 5G networks. 5G phone cost 8,000 yuan right now. But experts say that about one and a half years later, the price could go down to around 2,000 yuan. Why not try 5G?

1. The writer mentions (提到) ________ in this passage.

A．1G appeared in 1990s	B．2G let us make calls for the first time
C．3G made people start using the Internet	D．4G helps download a movie in seconds

2. From the passage, we can ________ with 5G.
a. have online classes at home             b. have self-driving cars       c. see a doctor at home
d. study better       e. make video calls cleaner

A．a. b. c.

B．b. d. e.

C．a. b. d.

D．a. d. e.

3. To show how 5G changes our lives, the writer mainly ________.

A．give examples

B．give definitions (定义)

C．gives numbers

D．tell stories

4. Which of the following might be the right structure (结构) of the passage?

A．	B．
C．	D．

7 . 根据短文内容，判断正误（正确“T”，错误“F”）。

Almost everyone is using mobile phones now. Smart phones are used as televisions, cameras, and music players. They are also used for sending e-mails or surfing the Internet. If someone talks about mobile phones, many Chinese will think of Huawei.

In China, even in the world. Huawei is a wonder (奇迹). Ren Zhengfei set up Huawei company in 1987. The company sold 58.4 million smart phones in the first season of 2019. Huawei has got the second place at the mobile market.

Now, Huawei has been the leader in 5G field. It has more than 75, 000 top engineers and scientists on research. They try their best to bring digital (数码) and high technology to every person and place. It’s more convenient for modern people to live in a rapid way. What a useful technology 5G is!

We are looking forward to seeing a stronger Huawei. It provides a faster and better communication way for us. It also brings “Created in China” to the world.

1. You can use Huawei mobile phones to listen to music.
2. Ren Zhengfei built up Huawei company in 1987.
3. Huawei has got the second place at the world television market.
4. Few top engineers and scientists work on research in Huawei company.
5. Huawei gives us a faster and better way to communicate with each other.

8 . If you look at the top of your phone, you can see a little symbol that says 3G or 4G. The “G” stands for “generation (代)” of your mobile network. But the symbols will become things of the past after 5G networks fully arrive.

On March 30, 2019, Shanghai vice-mayor Wu Qing made the first 5G video call. Shanghai has also become the first city in China to start testing 5G networks.

About 100 times faster than 4G networks, 5G will let people download and upload data faster than ever before. But 5G won’t just bring faster mobile Internet. People can use it for many other things too.

For example, 5G will help to make self-driving cars faster. Today’s self-driving test cars have one problem—the lag (时间间隔). When the car “sees” an obstacle (障碍物), it sends this information to a data center and receives instructions. However, it will be some time before it sends and receives this information. With this kind of lag, the cars might crash because they don’t receive instructions in time. With 5G, this lag will be greatly lowered, making the cars safer.

5G could also be used to optimize (使最优化) the Internet of Things ( IoT ), that is, a large online network that connects all people and things. Fast Internet speeds will be the key to developing this technology. The IoT could be used in a lot of ways. For example, with IoT, your fridge could automatically (自动地) place an order online for eggs when it finds that there are no eggs left inside.

根据材料内容选择最佳答案。
1. 5G was tested in _______ for the first time.

A．Beijing

B．Shanghai

C．Shenzhen

D．Wuhan

2. According to the passage, we can infer (推断) that _______.

A．5G is widely used in China now

B．cars can order things online with 5G networks

C．4G is 100 times faster than 5G

D．5G networks will make our lives more convenient (方便的)

3. The writer uses self driving cars as an example to _______.

A．show how 5G’s fast speed can be helpful

B．show the possible dangers of self-driving cars

C．show how self-driving cars work

D．show how fast self-driving cars run

4. The underlined word “IoT” refers to _______.

A．a robot that can do housework

B．an online store where you can buy things

C．the self-driving test

D．a large online network that connects people and things

5. According to the passage, it’s clear that _______.

A．5G will help us buy eggs quickly

B．our fridges can order eggs online for us with the help of IoT

C．robots can help us buy eggs online

D．5G will make self-driving cars more dangerous

9 . 根据短文内容，完成表格中所缺的信息，每空不超过3个单词。

Each mobile network generation is faster and more powerful than the one before it. 1G let us talk to each other. 2G let us send messages. 3G gave us data and the Internet. 4G made all of these things faster. What’s special about 5G?

5G has a very short delay between sending and receiving information. Now, 4G takes about 100 to 200 milliseconds (毫秒) to send and receive data. But 5G will get it down to 1 millisecond or less. This big change will deeply change our lives. Read on to find out how.

5G entertainment (娱乐)

5G networks are about 100 times faster than 4G. This means you can download a movie in seconds using 5G. The short delay of 5G will make the games feel even more real.

5G transportation (交通)

5G will also bring us safer self-driving cars. These cars can send signals to each other. They also talk to traffic lights and road sensors.

5G smart homes

5G also makes the Internet of things possible. Internet of things is a large network that connects everything to the Internet. Smart phones are part of it. For example, your toaster can automatically (自动地) start making breakfast after your alarm rings.

5G will change our life in many ways
What’s special about 5G?	5G has a very short delay between sending and     1    . *It will get it down to 1 millisecond or less.
2     does 5G change our lives?	5G entertainment	The networks are about     3     than 4G.
	4	5G will bring us safer self-driving cars.
	5G smart homes	After your alarm rings, your toaster can automatically start     5    .

10 . In movies, you might see cars that can drive by themselves, you tell them where you want to go, and they take you there as fast as possible. With 5G, cars like this may soon come into our real life because 5G can connect many different smart devices (智能装置) to one network (网络).

Finland’s “robot buses” are a good example. Telecom company Nokia builds 5G transmitters (信号发射器) along a 1 kilometer road. These transmitters are able to control the buses, making them driverless, according to Raconteur Media.

There are also 5G roads. These roads will have many 5G transmitters. They can give you smart services, such as telling you where the nearest oil station is. People can also use them to control traffic on the roads. “People will use a road network in real time, controlling traffic light, traffic numbers through computer programs,” said a scientist.

In south Korea, a subway station builds a smart system. This system has a 3D map, sensors (传感器) and an advanced (先进的) camera system that make the station more useful and safer, according to Arirang News.

And of course, there are driverless cars. These cars can send signals (信号) to each other. They also “talk” to traffic lights and road sensors. 5G will let these car drive more safely because they can communicate (交流) with each other, as well as with traffic lights and road sensors.

1. Finland’s “robot buses” ________.

A．need to use 5G transmitters	B．can take Nokia workers anywhere
C．need several good drivers	D．can driver faster than other buses

2. What does the underlined word “them” in the third paragraph refer to?

A．5G roads.

B．5G transmitters.

C．Smart services.

D．Traffic lights.

3. What can 5G roads do?

A．They can tell drivers how to drive safely.	B．They can control traffic more easily.
C．They let drivers know the new traffic rules.	D．They can help drivers drive more slowly.

4. What do we know from the passage?

A．Cars will be driverless without 5G.	B．5G can make cars talk like people.
C．5G will make driverless cars safer.	D．Cars and buses will depend on 5G.

5. Which is the right structure (结构) of the passage?

A．

B．

C．

D．