阅读短文，根据要求完成任务．
Nowadays more and more people in the world are getting fatter，which troubles them a lot．①In the past 25years，the number of the people with obesity（肥胖症）in Europe has grown fast．Experts say that it has a lot to do with our eating habits．
Our eating habits are very important for good health and a strong body．②Most of us prefer eating sweets and ice cream to eating meat and rice．Sweets and ice cream are not bad for us if we eat them at the end of a meal．③lf we eat them a meal，they may take away our appetite （食欲）．
It's important for us to eat our meal at the same time each day．④当我们感到担忧或兴奋时，我们可能不想吃东西．A long time ago，in Eagland，some judges often dsided whether a man was telling the truth by giving him some dry bread．If the man could not⑤ swallow the bread，it meant that he wasn't telling the truth．A man who is worrying something has difficulty in swallowing anything dry，because he loses his appetite
86．将①句译成中文．
87．在③句的空白处填入一个适当的词，使句意完整，上下文通顺．
88．完成②句的同义句．
Most of us like eating sweets and ice cream meat and
rice．
89．⑤处单词意思的最佳选项是： A．吞咽B．饮用C．呼吸
90．将④句译成英文．
The world itself is becoming much smaller by using modern traffic and morden communication means （工具）． Life today is much easier than it was hundreds of years ago， but it has brought new problems． One of the biggest problems is pollution． To pollute means to make things dirty． Pollution comes in many ways． We see it， smell it， drink it and even heart it．
Man has been polluting the earth． The more people have， the more pollution becomes． Many years ago， the problem was nor so serious because there were not so many people． When the land was used up or the river was dirty in one place， man moved to another place．But this is no longer true．
Man is now slowly polluting the whole world．
Air pollution is still the most serious． It's bad for all living things in the world， but it is not the only one kind of pollution， Water pollution kills our fish and pollutes our drinking water． Noise pollution makes us angry more easily．
Many countries are making rules to fight pollution． They stop people from burning coal in houses and factories in the city， and from putting dirty smoke into the air． Pollution by sulfur dioxide （So2） is now the most dangerous kind of air pollution， I! is caused by heavy traffic． We are sure that if there are fewer people driving， there will be less air pollution．
The earth is our home． We must take care of it． That means keeping the land， water and air clean． And we must pay attention to the rise in pollution at the same time．
（1）According the passage， ， our world is becoming much smaller．
A． because of the rise in pollution
B． thanks to science development
C．because the earth is being polluted day and night
D．because the earth is blowing away by the wind every year
（2）Hundreds of years ago， life was it is today．
A．as easy as
B． much easier than
C． as hard as
D． much harder than
（3）In paragraph 1， the underlined word "it" means ．
A． rubbish
B． noise pollution
C．air pollution
D． water pollution
（4）Which of the following is NOT true？
A． Many countries are making rules to fight pollution．
B． The pollution of the earth grows as fast as the world pollution does．
C． The problem of pollution is not so serious because there are not so many people living on the earth．
D． If people could go to work by bus or by bike instead of car or motorbike， it would be helpful in fighting against the problem of SO2．
A new report from a university says 80% of the world's teens don't get enough exercise every day， The report was based on （基于） a research done with about 2 million students aged 11 to 17 around the world．According to the report ， activity standards are different in different countries and they are also different between boys and girls． In China， for example， only 20% of the boys are active enough， compared to 11% of the girls．
Why don't teens go out for exercise？ One main reason is that they always have technology products in their hands or around them． They spend too much time on smartphones，computers and TVs in their free time． Many teens find it very hard to pull themselves away from these devices （设备）．The report says that young people need to do less in the digital world but more in the real world． It advises kids to get at least an hour of exercise every day． This could include running， biking， playing sports， or many other outdoor activities．
More and more research shows that exercise not only helps the body， but also helps the brain．Besides， doing sports helps kids to make friends． Mark， a sports fan， started to play football when he was six years old． He used to be shy and weak， but now he has become taller and stronger．He gets to know the importance of communicating with his teammates and how to learn from mistakes and failure．And he has made lots of friends with the same interest． They often have football training on the playground． They have more to talk about and enjoy the happiness after training．
根据短文内容，回答下列问题．
（1）How many students around the world took part in the research？
（2）Are activity standards the same between boys and girls according to the report？
（3）What does the report advise kids to do？
（4）When did Mark start to play football？
（5）Where do Mark and his teammates often have football training？
My wife and I were on our honeymoon in our homeland， visiting my parents﹣in﹣law．My wife Helen was making a film and my job was to make up the music， but I didn't bring my guitar with me． I locked myself in the barn toilet，and carved a guitar neck from a scrap（废弃的） piece of wood． In the barn， I found a drum， which used to be part of an old tape﹣recorder， It's like a guitar， but it has four strings． So is it a balalaika or a guitar？ They have something in common （共性）， we call it a balalaika but it's played differently． |
Our daughter Kitty had just started school，so she needed a place to do her homework．There isn't much room except a table in the kitchen．When my wife cooks，she needs to use the table． One day I walked past a rubbish bin and saw a folding （可折叠的） table lying there．I thought I could make something out of it． It was just the right size a bigger one wouldn't have fitted into the room．I fixed a slab of board for the desk and made the back of the seat softer，then I oiled the screws so it is easier to fold． |
Our dad's friend made the Little House for his daughter．It was made of wood and bricks which were thrown away．And when she grew up， he offered it to us．So how long has it been standing here？ I'm forty years old now， so it must be at least fifty．The man's name was Bob．He's not alive any more but I still remember the nice time in the Little House． When my children were growing up， they used to say "We're going to play in the Little House!"or "Where are you？ I'm in the Little House!" |
It's a go﹣kart for my son Tom to ride down the hill．He wanted to make one so I helped him．I had bought him one，but he wasn't satisfied with that．I just made it from pieces lying around．The wheels were from two different scrapped carts． My father﹣in﹣law had them in his barn．He doesn't throw anything away． I only used cart parts， some wood， a cushioned seat， and a rope．It cost nothing． My son likes it so much． I feel so happy． |
（1）Which of the following was given by a friend？
（2）What do the four stories have in common？
A． The children in the stories were good at DIY．
B． Fathers made the four objects for their children．
C． Some scrap materials were made good use of．
D． The four objects were made just for pleasure．
（3）From the passage， we can infer （推断） that ．
A． Kitty's father did not have money to buy a new table
B． at least four children once played in the Little House
C． Helen and her husband were good at making instruments
D． Tom enjoyed making things like his father and grandfather
Have you noticed the waste bins（垃圾桶）in different colors on the street？Do you often put all the waste in the same bin？It's reported by Changchun Daily that people must do waste sorting（分类）in most places in Changchun at the end of 2019．Waste sorting is a wonderful way to make good use of energy and protect the environment．But do you know how to sort the waste？
Usually，people should sort their waste into four groups；wet，recyclable，harmful and dry．Different kinds of waste should go into different bins．Wet waste means the hings you don't want but pigs can eat，mostly coming from your kitchen．Things that can be used again，such as paper，metal and glass，are recyclable waste．Harmful waste might be dangerous or cause serious pollution，like medicine and batteries（电池）．And any waste that's not wet，recyclable or harmful will go into the dry waste bin．
Different countries are trying different methods to sot the waste．A university in England has invented a smart bin．When people drop their waste into the bin．It can tell what kind of waste it is and sort it correctly．The bin can also compressthe waste to make it smaller in size and take up less space．In South Korea，people have to separate their food waste from other kinds of waste and pay for it．The more food waste they throw away，the more they pay．Japan has the strictest rules for waste sorting in the world．For example，plastic bottles and their caps should go into different bins．
根据短文内容，选择最佳答案．
（1）When must people do waste sorting in most places in Changchun？
| A． |
At the end of 2019． |
| B． |
At the end of 2018． |
| C． |
At the beginning of 2019． |
| D． |
At the beginning of 2018． |
（2）According to the second part，how many groups should people sort their waste into？
| A． |
Five． |
| B． |
Four． |
| C． |
There． |
| D． |
Two． |
（3）Which of the following should go into the harmful waste bin？
| A． |
Glass． |
| B． |
Metal． |
| C． |
Paper． |
| D． |
Medicine． |
（4）What does the underlined word"compress"in the third part probably mean？
| A． |
扩展 |
| B． |
延缓 |
| C． |
压缩 |
| D． |
膨胀 |
（5）What can you learn from the passage？
| A． |
Changchun has the strictest rules for waste sorting in the world． |
| B． |
All the countries around the world are doing waste sorting these days． |
| C． |
Waste sorting can help make the earth a better place for people to live in． |
| D． |
People in South Korea have to pay for the harmful waste they throw away． |
Many people are trying to save the earth with special days like "Meatout Day"， "Earth day" and "Buy Nothing Day"．
"Meatout Day" is on March 20th． Many people around the world don't eat any meat for one day． In this way， they'll get healthier and reduce greenhouse gases（减少温室气体）．
"Earth Day" is on April 22nd． Many people all over the world try to do something green on this Day． In Italy， people don't use plastic bags． In Canada and Norway， people ride bicycles and don't use their cars． In the USA， people dress up like plants and animals to dance in Times Square， New York．
"Buy Nothing Day" is usually on the fourth Friday in November． On this day many people don't buy anything． "Buy nothing" means "make no rubbish"． When you make less rubbish， you can make a cleaner earth．
Do you want to join them？ Then you can remember these special days and do something green．
（1）Many people don't eat any meat on "Meatout Day"．
（2）Many people do something to protect the environment on "Earth Day"．
（3）In Italy， people ride bicycles and don't use their cars on April 22nd．
（4）All people buy and sell nothing on "Buy Nothing Day"．
（5）According to the passage， people have these special days to save the earth．
Are you afraid of going to the dentist（牙医）？ If so， you're not alone．
These fears could just be in our heads， however． According to a recent survey by Martin Tickle， a professor at Manchester University in the UK， the pain isn't felt most of the time in dental surgeries（牙科手术）． In fact． among the 451 interviewed patients，75% reported no pain at all during their visits， including situations when they had their teeth pulled out．
Could it be the sound of the drill（钻头）then？
"I found that the sound of drilling can evokedeep worry in dental patients． Actually they don't have any pain． " Hiroyuki Karibe， a scientist at Nippon Dental University in Tokyo， told the Guardian．
To find the reason why a drill might bring on a racing heart， Karibe divided the volunteers into low﹣fear and high﹣fear groups based on how much they feared a trip to the dentist． Volunteers were played the sound of a drill while their brain activities were watched by a machine．
What Karibe found in the low﹣fear group was increased activity in the areas of the brain relative to auditory processing（听觉处理）， which means， for these people， the sound of dental drills is no different from other sounds
In the high﹣fear group， however， the brain area that was activated（激活）was different． It was the area that carries out a number of duties， including learning， feelings and， most importantly， memory． This means that these volunteers not only heard the sound， but they remembered it﹣they made connections between the sound of a drill and the worry it produced in the past， causing their worry to return．
Understanding how brains reply to the sounds of dentists ' drills could help scientists find ways to make patients more relaxed， according to Karibe， because patients who worry about going to the dentist might keep putting off their visits． But the best way is to keep your teeth healthy．
根据短文内容，选择最佳选项，并在答题卡上将选定答案的字母标号涂黑．
（1）How does the writer explain that the pain isn't felt most of the time in dental surgeries？
| A． |
By showing facts with numbers． |
| B． |
By asking questions one by one． |
| C． |
By giving examples group by group． |
| D． |
By comparing results of patients． |
（2）According to the fourth paragraph， what does the word " evoke" mean in Chinese？
| A． |
减轻 |
| B． |
引起 |
| C． |
显示 |
| D． |
阻止 |
（3）How did the sound of drilling produce different results to the volunteers in the study？
| A． |
It produced some worry in the volunteers in the low﹣fear group |
| B． |
For the low﹣fear group， it activated the brain area dealing with learning， feelings and memory |
| C． |
For the high﹣fear group， it caused more activities in the brain area relative to auditory processing． |
| D． |
It made people in the high﹣fear group remember their past uncomfortable memories |
（4）What is the last paragraph mainly about？
| A． |
How the study might be useful． |
| B． |
Some new ways to treat teeth |
| C． |
The proper way to treat dental patients． |
| D． |
The importance of keeping our teeth healthy． |
（5）What's the purpose of the passage？
| A． |
To show us different areas of fear in brains． |
| B． |
To introduce us a recent survey by a scientist． |
| C． |
To help us have less fear of a trip to the dentist． |
| D． |
To make it clear that the sound of drilling is not terrible． |
According to the finding of a new UN report，the world wastes about one sixth of the food each year.That's about 1，030，000，000 tons，or 121 kilograms for each person on the Earth.
61% of the food waste is from home cooking.Food services，such as restaurants，produce 26% and groceries （食品杂货店）and other stores 13% "We thought waste was a problem in rich countries，" says Martina Otto，who works for the UN Environment Program.
"However，the new report finds，food waste is a big problem in nations rich and poor."
Each year，some 690，000，000 people go hungry.At the same time，about 10% of all CO2 on the Earth is from the activities that produce the food waste.Control on food waste can help deal with hunger and cut down that pollution.It is helpful to both people and the planet.By avoiding wasting food，we can save money and time.More importantly，we can help protect the Earth's most valuable resources （资源）.
Then what can we do to stop food waste？Small actions make a difference.Each of us can play a part.Next time，before you throw，think twice!
（1）Where is most food waste from？
A.Home cooking.
B.Restaurants.
C.Food stores.
D.Groceries.
（2）What is the third paragraph （段落）mainly about？
A.How we can protect the Earth.
B.Where we shall find resources.
C.Why we should avoid food waste.
D.What we will do with pollution.
（3）What is the purpose of the text？
A.To collect money.
B.To call for action.
C.To get some advice.
D.To express thanks.
In 1988，Wang Chengbang retired（退休）from the army.Instead of enjoying a relaxing life，he volunteered to save the soil from desertification（沙漠化）by planting trees in Korla，Xinjiang.
It is no easy job.The high temperature in Korla makes it difficult for anyone to work day after day in the sunshine.Besides，water is a big problem.In fact，Wang Chengbang's work in the first few years failed as very few trees survived（存活）.
But Wang Chengbang would not give up."After trying many different ways，I have learned how to grow young trees in a better way，" said Wang Chengbang.He also worked out new ways to save water.With his hard work，more and more trees have survived.So far，he has planted more than 1.5 million trees.Those green trees prevent desertification，make the air cleaner and protect people from the hot sun.Now，Korla is a model city in environmental protection.
Wang Chengbang is also successful in fighting cancer（癌症）.In 2005，he had cancer and was told that he had only six months to live.However，he continued taking care of his trees rather than lying on the hospital bed."Working is the best medicine.Planting trees helps to fight cancer，" he often jokes.
Now，at the age of 85，Wang Chengbang is still working.
（1）Is it an easy job for Wang Chengbang to plant trees？
（2）How many trees has Wang Chengbang planted so far？
（3）What is Wang Chengbang successful in？
（4）In the summer holiday，do you want to be a volunteer to work with Wang Chengbang？Why or why not？
Do video games do harm to our children？Today，many children spend a lot of their free time playing games on the Internet.In the UK，99%of kids aged8 to 15 play video games every week.This information tells us that the benefits and dangers of video games must be carefully considered.
For many people，video games are fun.They have bright lights，funny cartoons and exciting stories.Everywhere you look，you can see children playing these games.They play on buses and trains，in restaurants and even at school.
Video games are educational too.They make kids think in a creative way and theyhave to move their hands and eyes quickly.This can improve the way that a child's brain works.What's more，video games make children use their imagination.The player has to do many creative things，like drawing，telling stories and building things.Video games are also a good way to teach children about technology because they can learn how computers and other devices work while they play.
However，a recent study suggests that video games can also be bad for children.First，children can download many games for free.This means that parents often don't know if their children are playing violent or scary games.Second，many children spend too much time playing games on computers and this can lead to health problems.Third，if children spend too much time playing games instead of doing homework，they can have problems at school and get bad grades.Finally，video games can affect children's social skills.If children spend too much time playing video games by themselves，they might not learn how to play with their friends.
In conclusion，it seems clear that video games have some advantages and some disadvantages.It is up to parents to know what games their children are playing and how much time they spend on them.Parents should also make sure their children get enough exercise and spend time with other children.
（1）The underlined word "they" in Paragraph 3 refers to .
| A． |
kids |
| B． |
computers |
| C． |
video games |
| D． |
playmates |
（2）Which disadvantages of video games are mentioned in the passage？
a.Result in bad grades.
b.Make kids feel bored.
c.Lead to health problems.
d.Affect children's social skills.
e.Cause problems between parents and kids.
| A． |
c，d，e |
| B． |
b，d，e |
| C． |
a，c，d |
| D． |
a，b，c |
（3）In the writer's opinion， should play an important role in video games play for kids.
| A． |
family |
| B． |
society |
| C． |
schools |
| D． |
game companies |
（4）What's the structure of the passage？
| A． |
|
| B． |
|
| C． |
|
| D． |
|
Here at Nature Loving Kids，we know how much you want to make a positive（积极的）difference to our world!So，read on to find out how to protect our earth…
| Save energy and water! - On a fine and clear day，hang things outside to dry!This saves energy that would have been used on the dryer（烘干机）. - If you can，try cycling，walking，or using public transport to get out and about，instead of using the car. - Turn the taps（水龙头）off while brushing your teeth，and take short showers of four minutes or less! |
Be an advocate（倡导者）! - Share your knowledge with others，and help them become eco﹣heroes too!It takes lots of people working together to make changes happen - so share，share，share! |
| Reduce，reuse，recycle! - Before you throw something away，stop and think about what else it could be used for! |
Be friendly to wildlife! - Make your garden wildlife﹣friendly!You could build a bee hotel，or even create a pool. - If you own a cat that goes outdoors，put a bell around its neck so that vulnerablewildlife can hear it coming and make their escape! |
What else can you do to make the world better？
Now，get out there and save the world - you can do it!
（1）To save energy or water，you'd better .
| A． |
dry things in the sun |
| B． |
drive a car to work |
| C． |
take long showers |
| D． |
brush teeth with water running |
（2）To call on more people to work together，you should .
| A． |
save energy and water |
| B． |
be an advocate |
| C． |
reduce，reuse and recycle |
| D． |
be friendly to wildlife |
（3）What does the underlined word " vulnerable" mean in Chinese？
| A． |
野生的. |
| B． |
家养的. |
| C． |
强壮的. |
| D． |
弱小的. |
（4）The purpose of the passage is to .
| A． |
help the kids learn English |
| B． |
help people learn more about kids |
| C． |
teach kids how to keep animals |
| D． |
tell the kids how to protect the earth |
（5）This passage is from .
| A． |
a guidebook |
| B． |
a science book |
| C． |
a website |
| D． |
a newspaper |
Dogs might have the latest tools in the fight against cancer （癌症）：their noses!Researchers at California's Pine Street Foundation （PSF） say they have trained five dogs to smell cancer on a prison's breath.This could be exciting news.
A dog's sense of smell may be 10，000 to 100，000 times stronger than ours.But can dogs really smell illness？PSF researcher Michael McCulloch says yes. "We were very surprised by how exact they were，" he said. "They were telling who had cancer，and they were also saying who didn't."
McCulloch and his team asked four healthy people and one with cancer to blow into plastic tubes （塑料管）.Special materials in the tubes kept the things of each breath.The tubes were then placed one yard apart.Finally the dogs were allowed to smell the tubes.Each dog had been trained for three weeks to sit when it smelled cancer.Ninety﹣nine percent of the time，the dog sat next to the tubes blown into by patients with lung cancer.The dogs were right 88 percent of the time about breast cancer.
| Dogs in the Pine Street Foundation test were trained to sit when they smelled cancer.How well did they perform？Take a look at this chart to find out. |
||
| Breath Sample |
Number of Times the Dogs Sat Down |
Number of Times the Dogs Kept Standing |
| Breath from lung cancer patients |
564 |
10 |
| Breath from healthy persons |
4 |
720 |
No lab test for cancer has given more correct results than this test.The results are so amazing that many experts question the dogs' smelling power.They wonder if there were other reasons why the dogs did so well.For example，they thought the way the dog trainers behaved could have influenced how the dogs acted.However，most experts agree that this study is important.The information could help scientists create a simple breath test for cancer in the future.Once again humans may be getting a helping paw or nose﹣from their best animal friends.
（1）What's the latest tool a dog might have in the fight against cancer？
A.Tooth.
B.Nose.
C.Ear.
（2）What happened first in the Pine Street Foundation test？
A.The dogs were trained.
B.The tubes were placed one yard apart.
C.The dogs smelled the tubes.
（3）What was a dog supposed to do when it smelled cancer？
A.Smell again.
B.Turn around.
C.Sit down.
（4）Look at the chart.How many times did the dogs keep standing when they smelled the breath from healthy persons？
A.Less than 10 times.
B.Almost 600 times.
C.About 700 times.
（5）Why do many experts question the dog's smelling power？
A.Because no lab test for cancer has given more correct results.
B.Because the dog trainers influenced how the dogs acted.
C.Because they don't think this study is important.
Eight years ago， 1﹣week﹣old Diandian was left behind． When people found her in the reeds （芦苇） of a lake， she looked too weak to survive． Now she is the mother of three milu， thanks to the workers' attention and care at the East Dongting Lake National Nature Reserve．
Li is the president of a milu conservation association in Yueyang and head of a local milu and bird rescue center， where 11 deer， including Diandian， have their families． Li and his workmates need to work extra hours to take care of the animals from March until mid﹣May． He remembers March 18 this year． He fed Diandian some fresh shoots and leaves for breakfast as usual， and moments later when he returned，a newborn milu was right beside her． Since it is her third baby and born in the third month of the year，people named it Sansan， referring to "three﹣three"． Li has developed a deep affection for milu and made up his mind to protect them． "As our country is paying more attention to environmental and wildlife protection， people are increasingly aware that milu are state﹣protected animalsm，" Li said．
Milu habitats （栖息地） are usually centered around water， and fishing equipment that used to be a threat to the animals is no longer seen in nature reserves． On May 27， a team of experts went to watch milu near Dongting Lake． It takes time and luck to meet one and count them especially when they live in the thick reeds that are 4 to 5 meters tall． The team leader Song， saw a milu for the first time when he was studying for his doctorate in zoology early in 2009． Since then， he has helped protect the habitats at Dongting Lake． As the flood season is coming， Song and his workmates will go around the lake area day and night to save deer in trouble， and provide feed for the animals when needed．
As the environment improves in and around Dongting Lake， China's second﹣largest freshwater lake， the wetland has become cover once again for wildlife． "We will continue to protect these rare animals and their living environment，" Song said．
请将答案写在答题卡上
（1）How was Diandian when she was found in the reeds eight years ago？
（2）Why do people call Diandian's new baby Sansan？
（3）Why does Li think more people realize milu are state﹣protected animals？
（4）When did Song start to devote himself to protecting the habitats at Dongting Lake？
（5）What can you learn from Li， Song and Their workmates？ （请自拟一句话作答）
You don' t have to be a scientist to solve big environmental problems． One Dutch designer is finding creative ways to make a change﹣and he's inviting bikers to join him．
Daan Roosgaarde， 38， is a designer from Holland． He uses creative ideas to improve city life． For his Smog （雾霾） Free Project， he designed a special tower that cleans air in Chinese parks． In Holland， he designed a shining bicycle path．
Now Daan and his team are working with engineers at Chinese bike﹣sharing company Ofo to create a new product for public use． It's an air﹣cleaning machine connected to a bicycle and is part of the Smog Free Project． In smoggy weather， the machine would breathe in the air in front of the bike and blow out a stream of clean air toward the biker's face．
It's no secret that air pollution is a big problem for China． In winter， it's common for thick clouds of haze （霾）， caused largely by factory production， burning of coal and car emissions （排放物）， to cover areas of China．
In 2016， only one﹣fourth of Chinese cities met the country's air quality standards， according to a survey of 338 cities nationwide from the Ministry of Environmental Protection．
"Of course one tower and a few bikes won't solve China's air pollution problem，" Daan said， "But smog﹣free bikes are an exciting idea that will hopefully inspire communities to create greener cities．"
（1）According to the writer， ．
A． air pollution is not a big problem in China
B． creative ideas may help improve city life
C． only scientists can solve big environmental problems
D． the survey of 338 cities nationwide was not necessary
（2）The air﹣cleaning machine offers clean air to the hiker by ．
A． blowing out dirty air
B． running fast with the bike
C． cleaning the air around the biker
D． breathing in dirty air and cleaning it
（3）From the passage， we know that ．
A． people who have creative ideas can get free bikes
B． only smog﹣free bikes can go on the shining bicycle path
C． Daan and his family spent all their time improving China's air quality
D． China's haze in winter happens because of more than three causes
（4）Daan is inviting bikers to join him in order to ．
A． raise money for the tower
B． test his new machine
C． help solve the air pollution problem
D． make more Chinese friends
（5）What is the best title for the passage'？
A． Breathing In and Out
B． Biking for Fresh Air
C． Survey from the Government，
D． China's Air Pollution Problem
Today，an increasing number of people are always looking at their mobile phones with their heads down．These people are called"Heads﹣down Tribe"（低头族）（72） ？Heads﹣down tribe members now can be seen everywhere．
（73） Also more and more interesting and strange facts happen to the"Heads﹣down
Tribe"．Let's have a look at an interesting TV report．A man in America kept using his mobile phone on his way home．As a result，he ran into a big lost bear on the street．When he lifted his eyes from the phone，（74） ．Another fact is that we can often see people in the restaurant eating face to face but looking at their own mobile phones．（75） ．Some of them even have fun communicating with others on the phone．
Mobile phones are helpful and necessary tools for modern life．Are mobile phones good or bad？（76） ．Let's be healthy users and try to be the"Heads﹣up Tribe．"
根据短文内容，从下列选项中选出填入空白处的最佳选项，选项中有两项为多余选项．
A．He was so scared that he turned around and ran away as quickly as possible
B．Are you a heads﹣up tribe member
C．Are you a heads﹣down tribe member
D．You may use mobile phones as often as possible
E．Using mobile phones may cause accidents and even cost a lot of money
F．It depends on how people use them
G．It's strange that they don't talk to the ones who sit opposite to them during the meal．
粤公网安备 44130202000953号