(易错题) The mobile phone sells for 5，000 yuan, ...

(易错题) The mobile phone sells for 5，000 yuan, and it is much more than its real ________．

A.cost B.value C.price D.money

九年级英语单选题中等难度题查看答案及解析

The mobile phone sells for ￥5,000,it is much more than its _____ .

A. cost　　 B. price　　 C. value　　 D. money

九年级英语单选题简单题查看答案及解析

—How nice your mobile phone is!How much did you 　　　 for it?

—3,000 yuan.

A.pay B.cost C.spend D.take

九年级英语单选题中等难度题查看答案及解析

What is 5G? It is the fifth generation of mobile network technology. In the past, 1G let us talk with each other. 2G let us send messages. 3G gave us the Internet. And 4G made all of these things faster. What's special about 5G?

5G + entertainment

5G networks are about 10 times faster than 4G. This means you can download a movie in seconds using 5G. Also, VR games will become more popular with 5G.　 5G will make the VR games even more real.

5G + smart home

5G also makes the Internet of Things（物联网）possible. Smart home is part of it. For example, your bread maker could make breakfast by itself after your alarm rings. And if the air in your room is too dry, a smart sprinkler could water your plants by itself when you are not at home.

So you just need to buy a new mobile phone to use 5G. But a 5G phone costs about 8,000 yuan right now. It is said that about one year from now, the price could go down to around 2,000 yuan.

1.________

2.________

3.________

4.________

5.________

九年级英语信息归纳中等难度题查看答案及解析

—Do you know ______ the new mobile phone last week?

—Maybe 6,000 Yuan. I’m not sure.

九年级英语单项填空中等难度题查看答案及解析

判断正误　 阅读下面的材料，判断下列句子是否符合短文内容。符合的填涂“T”，不符合的填涂“F”。（T=True，F=False）

More and more people are 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 built up (创建) 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 take photos.

2.Ren Zhengfei set up Huawei company in 1987.

3.Huawei has got the first place at the mobile market.

4.Few top engineers and scientists work on research in Huawei company.

5.Huawei gives us a slower communication way.

九年级英语阅读判断中等难度题查看答案及解析

You might have noticed that sometimes, when you're playing mobile games or making a video call, the picture suddenly freezes (卡顿) because the network speed is too slow. When you try to download a movie on your phone, it seems to take forever.

These annoying things will soon become things of the past, as China just issued commercial licenses (发放商业牌照) for 5G networks on June 6. This means that China's telecommunications (电信) companies will be able to offer 5G network speeds for mobile phone users.

The "G" stands for generation (代). 1G let us talk to each other, 2G let us send messages, 3G gave us mobile data and Internet, and 4G made all of these things faster. So what will 5G bring?

First of all, 5G is so fast that it will allow us to download an entire HD movie in a second. The delay (延时) between sending and receiving data will be shortened. Now, 4G takes about 100 to 200 milliseconds (毫秒), while humans have a reaction time of about 200 to 300 milliseconds. But 5G will get the delay down to 1 millisecond or less, which is almost real-time.

Because of this increase in speed, it will possible to create and use new kinds of technology. Robots will be used to do operations because doctors will be able to control them from somewhere else without any delay. Self-driving cars will be able to drive more safely because they can smoothly communicate with other cars, traffic lights and road sensors (传感器). 5G also makes the Internet of Things (IOT, 物联网) possible.

All in all, 5G will shape every type of technology that it touches. And you won't have to wait too long for that to happen.

1.From the first paragraph that ________.

A.people can't download a movie at all on the phone

B.making a video call is impossible for phone users

C.sometimes the network speed is too slow to use

D.mobile games can't be downloaded on the phone

2.What happened on June 6 according to the passage?

A.China just gave commercial licenses officially for 5G networks.

B.Every mobile phone user could improve the network speed.

C.Most mobile phone users didn't use 4G anymore.

D.All the mobile phones are much cheaper than before.

3.The underlined word "them" refers to "___________".

A.operations B.robots C.5G phones D.speeds

4.Which of the following is NOT true according to the passage?

A.5G will make people's life much easier and more convenient.

B.Self-driving cars will become safer because of the use of 5G.

C.Using 5G to download something doesn't take any time at all.

D.5G can make people download an entire HD movie in a second.

九年级英语阅读单选中等难度题查看答案及解析

Weixin（微信）　　　　　　 chatting on the mobile phone by many people, and it’s very helpful.

A. is used for 　　　　　 　 B. is used to　　　　　　 C. is used as

九年级英语单项填空中等难度题查看答案及解析

Weixin（微信）　　 chatting on the mobile phone by many people, and it’s very helpful.

A. is used for　 B. is used to

C. is used as 　 D. is used by

九年级英语单项填空中等难度题查看答案及解析

---What a cool bike!

--Yes, and the price is also cool. I _________ 2,000 yuan for it.

A. cost　　 B. paid　　 C. spent　　 D. took

九年级英语单选题困难题查看答案及解析