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阅读下面图文，简要回答所给问题。
Many people use their mobile phones as an alarm clock and more are used to returning messages before sleeping. However. these habits are becoming sleeping problems.
Several years ago, my boss used to stay up working on her mobile phone and got badly ill because of that. Now she always leaves her phone in another room at night. And she encourages friends to do so. “I sent each of my friends the same Christmas gift—an alarm clock so that they could stop using their phones as the alarm clock，” she said.
If your mobile phone wakes you up in the morning, it may also keep you up at night. A study in 2015 showed that people in mobile phone radiation(辐射) mostly had sleeping problems. And according to a Swedish study, more than half of young people feel like there must be phones around them. Most of them feel sorry for not returning messages. So they even have to reply to their friends before sleeping.
So what kind of people prefer to use mobile phones in their bedrooms? A recent study has shown that threequarter of people aged between 18 and 34 prefer to sleep with their phones near them. That number falls off a little in middle age, but only people aged 65 and the older are used to leaving the phone in another room while sleeping.
1.Why did the boss send her friends alarm clocks?
_________________________________________________ .
2.What's the percent of people who put their mobile phones next to their bed when they are sleeping?
_________________________________________________ .
3.Is it right that there were more people prefer to leave their mobile phones in another room than in their bedroom?
_________________________________________________ .
4.How many uses do many people use their mobile phones before sleeping?
_________________________________________________ .
5.Where do you put your mobile phone before sleeping? Why?
_________________________________________________ .
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Many people use their mobile phones as the alarm clock and are more used to checking e-mails before sleeping. However, these habits are becoming sleeping problems.
Several years ago, my boss used to stay up working on her mobile phone and got badly ill because of that. Now she always leaves her phone in another room at night. And she encourages friends to do so. “I sent each of my friends the same christmas gift – an alarm clock so that they could stop using their phones as the alarm clock,” she said.
If your mobile phone wakes you up in the morning, it may also be keeping you up at night. A study in 2008 showed that people in mobile phone radiation（辐射）mostly had sleeping problems. And according to a Swedish study, a quarter of young people in this country feel like there must be phones around them. Most of them feel sorry for not returning messages. So they even have to reply to their friends before sleeping.
So what kind of people prefer to use mobile phones in their bedrooms? A recent study has shown that three-quarter people aged between 18 and 34 prefer to sleep with their phones near them. That number falls off a little in middle age, but only people aged 65 and older are used to leaving the phone in another room while sleeping.
1.The underlined word “that” refers to “_____”.
A. using the mobile phone as the alarm clock
B. checking e-mails
C. staying up working on the mobile phone
D. leaving the mobile phone in the bedroom
2. According to the Swedish study, ____ of young people in Sweden always put phones around them while sleeping.
A. 25% B. 50% C. 75% D. 100%
3.According to the recent study, people _____ prefer to sleep with their phones near them.
A. aged 12 and 18 B. aged between 18 and 34
C. in middle age D. aged over 65
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A. according toB. studyC. because ofD. messages E stop
Many people use their mobile phones as the alarm clock and are more used to checking emails before sleeping. However， these habits are becoming sleeping problems.
Several years ago， my boss used to stay up working on her mobile phone and got badly ill 1.that. Now she always leaves her phone in another room at night. And she encourages friends to do so. "I sent each of my friends the same Christmas gift - an alarm clock so that they could 2. using their phones as the alarm clock" she said.
If your mobile phone wakes you up in the morning. it may also be keeping you up at night. A survey in 2008 showed that people in mobile phone radiation(辐射) mostly had sleeping problems. And 3. a Swedish study， a quarter of young people in this country feel like there must be phones around them. Most of them feel sorry for not returning messages. So they even have to reply to their friends before sleeping.
So what kind of people prefer to use mobile phones in their bedrooms? A recent 4. has shown that three-quarter people aged between 18 and 34 prefer to sleep with their phones near them. That number falls off a bit in middle age. Only people aged 65 and older are used to leaving the phone in another room while sleeping.
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阅读理解。
Do you or someone you know use a mobile phone? In today’s world, many people use a mobile phone especially businessmen and businesswomen. These people are an important part of the business world and help our economies develop. In fact in some countries even children and the elderly use mobile phones to keep in touch with family and friends. We know how useful it is to have a mobile phone, but do we know how safe these phones are? Some scientists say that mobile phones could be a risk to our health. So, money is being given to scientific re search to find out if mobile phones may be harmful in any way.
What does the future look like? Is a hands - free phone the an swer? The idea behind hands - free sets is simple and maybe they are a safer way for people to communicate. The hands - free set has a piece in your ear and a microphone near your mouth which is con nected to a wire that goes into your phone. Some scientists think this is a much safer way to use a phone. Some scientists have proved that a mobile phone 10 centimeters from your head is far safer than if the headset is right against your ear. Some reports say that hands - free sets have 95% less radiation exposure, while other reports say that hands - free sets expose you to more radiation. Governments and the mobile phone industry are researching the effects, including:
● the effects of radio waves on blood pressure and the brain, such as the abilities to concentrate, remember and learn the connections between mobile phone use and brain cancer long - term effects of mobile phone use, looking at health histories of people who have used mobiles since the 1980s. They will be looking at both current mobile phones and the new generation of 4G phones. The results from these studies will help us understand more about the world beyond mobile communications. Wouldn’t it be strange if scientists discovered that mobile phones were too dangerous and we had to stop using them and go back to writing letter and using the normal telephone?
1.The underlined word ＂concentrate＂ means .
A. feel interested B. take actions
C. think carefully D. answer quickly
2.From the passage we can know .
A. wearing headsets is a safer way when we communicate with mobile phones
B. nobody can tell exactly which the safer way to use a mobile phone is
C. we’d better stop using hands - free sets while scientists are looking at them
D. there is some connections between mobile phone use and some illness
3.The writer thinks that .
A. it’s certain that new technology brings new problems
B. it would be strange if we stop using mobile phones
C. using the normal telephone can avoid the risk from mobile phones
D. we couldn’t stop using mobile phones though they might be harmful in any way
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Many parents believe if their children use the mobile phone ,it will be of great help to their study.
A.calmly B.quickly C.politely D.properly
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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 in 2019. Ren Zhengfei set up Huawei company in 1987. The company sold about 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 the 5G field. It has more than 75,000 top engineers and scientists on research. They try their best to bring digital 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.
根据短文内容，判断句子正(T)误(F)。
1.More and more people use mobile phones to surf the Internet .
2.The man named Ren Zhengfei build up Huawei company in 2019.
3.Smart mobile phones has got the second place at the market in the world.
4.Over 7,500 engineers and scientists make efforts on research in Huawei company.
5.Huawei offers a quicker communication way to the world.
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阅读下面材料，然后根据材料内容简要回答下列问题。
1.Where and when did Amy last see her mobile phone?
2.What color is the mobile phone?
3.How can people know the phone is Amy’s?
4.Does Amy need her phone back right away?
5.How can Amy be contacted(联系)if the phone is found?
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阅读下面材料，然后根据材料内容简要回答下列问题。
1.Where and when did Amy last see her mobile phone?
2.What color is the mobile phone?
3.How can people know the phone is Amy’s?
4.Does Amy need her phone back right away?
5.How can Amy be contacted(联系)if the phone is found?
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根据短文内容及首字母提示，填写所缺单词。
More and more people are using mobile phones now. Smart phones are used as televisions, cameras, and m1. players. They are also used for s2. emails or surfing the Internet. If someone talks about mobile phones, many Chinese people will think of Huawei. In China, even in the world, Huawei is a w3.. Ren Zhengfei built Huawei company in 1987. The company sold about 58,4 m4. smart phones in the first season of 2019. Huawei has got the s5. place at the mobile market.
Now, Huawei has been the l6. in the field of 5G. It has more than 75,000 top engineers and scientists on r7.. They try their best to bring digital and h8. technology to every person and place. It’s more convenient for m9.. People to live in a rapid way. What a useful technology 6G is!
We are looking forward to seeing a stronger Huawei. It provides a faster and better communication way for us. It also brings “C10. in China” to the world.
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[1] Many people believe that 4G mobile phones will be used in almost all everyday activities. It is thought that we won’t go shopping because most things will be available(可得到的) on the Internet. We can buy most things on the Internet. There will be no more books because ________________________. We can read all books in the electronic libraries. The Internet will be used to plan holidays, watch films and order food. Most telephone calls will be made by 4G mobile phones as well.
[2] People have different opinions on the new development. Some people are excited about it. Others, however, don’t think that 4G mobile phones will replace(代替) the old ways of shopping and communicating.
[3] Let’s look at books, for example. It’s believed that we will read books by 4G mobile phone instead of paper books some day. These mobile phones will store the contents（内容）of many different books at the same time. We won’t need to turn lots of pages and paper will be saved. Is the Internet shopping as interesting as traditional shopping? Many people say it’s not. It’s fun going into shops and look at different things. It’s also impossible that all the people will want to read books on their 4G mobile phones. Maybe 4G mobile phones won’t change these two habits.
1.在文中找出与下面所给句子意思最相近的一句话。
Some people believe that one day we won’t read books made of paper. Instead, we’ll read books by using 4G mobile phones.
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2.将第[3]段中划线的句子译成汉语。
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3.回答问题:
What can we use 4G mobile phones to do according to the passage? (List three things)
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4.在第[1]段空线处填入一个适当的句子，使句意完整。
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5.回答问题: What does Paragraph [2] mainly talk about?
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