游客
题文

Reducing the amount of salt in our diets could save nearly 20,000 lives in the UK every year, according to researchers.
The recommended maximum daily intake for adults is 6g in the UK, although just month the World Health Organization (WHO) revised this down to 5g. Yet according to figures from the British Heat Foundation, men consume around 9.7g a day, while women have 7.7 g.

Fast food
Salt Content
Original chicken
2.9g per portion (份)
Spicy crayfish
3.5g per portion
Large chips
1 per portion
McDonald’s Big Mac
2.1 per portion

Not researchers at three universities, including Harvard Medical School, have revealed the dramatic effect reducing salt could have on death rates by using computer models. They estimated that reducing salt intake to 6g would save 500,000 to 850,000 lives in the US over the next decade.
British doctor Ian Campbell, medical director of charity Weight Concern, told Mail Online: Salt is a big problem in the UK, too. It’s a silent killer. Over time consuming too much of it increases the risk of high blood pressure, which can lead to heart attacks. About 80 percent of our salt intake comes from processed foods, so it can be difficult to avoid.
Many people are unaware of where salt is hidden, such as bread, soups, ready meals, and even breakfast cereals (麦片). The government approach has been to encourage food companies to cut the amount of salt in their products. There has been a reduction but it is taking too long. The Food Standards Agency should consider setting compulsory maximum levels for salt.
Victoria Taylor, Senior Dietitian at the British Heat Foundation, added: Eating too much salt may raise your blood pressure and having high blood pressure increases your risk of developing heart disease.
The government has worked with the food industry to reduce the amount of salt in our food and make labels clearer. But there is still work to be down by everyone because the majority of Brits are still consuming more salt than they would be.
Which of the following in the table reaches the daily maximum amount of salt recommended by the WHO?

A.A large chips and a McDonald’s Big Mac.
B.A spicy crayfish and a large chips.
C.An original chicken and a spicy crayfish.
D.A McDonald’s Big Mac and an original chicken.

According to the passage, when people eat processed food they ________.

A.needn’t add salt
B.should add a little salt
C.may ruin their health
D.can have risk of heart attacks

To solve the problem of eating too much salt, Ian Campbell advises ________.

A.having healthier breakfast
B.punishing the illegal food companies
C.reducing the amount of processed food
D.making laws about maximum levels for salt
科目 英语   题型 阅读理解   难度 中等
登录免费查看答案和解析
相关试题

Erica McElrath calls herself “ The Happy Lady”. And by now, you may have caught her singing and dancing with her mp3 player on any of several city street corners. “ I don’t want money,” said McElrah, 40, of St. Louis. “ I come out here to make people smile.”
McElrah lost her full-time job in January. Since then, she has spent her days doing what she loves-dancing in the street. Her message to people in hard times: do something that you enjoy, no matter what your circumstances. “ Life isn’t that bad,” she said. “ If you’re working 40 hours a week, you shouldn’t be complaining.”
McElrah graduated from parkway Central High School and has spent the past 21 years working as a nursing assistant, She began singing and dancing publicly on her days off a few years ago to help her through the pain of her second divorce.
Her favorite spot is the northwest corner of Chouteau Avenue and South Grand Boulevard near St. Louis University. McElrah’s mp3 player is loaded with hundreds of classic rock hits and 80’s pop songs, including those by Joe Cocker, Tina Turner, Neil Diamond and Toto. But her favorite artist, by far, is Stevie Nicks.
Videos of McElrah have appeared on YouTube, a video-sharing website on which users can upload, share, and view videos. “People think I’m crazy, but I don’t care,” She said. “ I can dance a little. I just go with the music.” Even a rude gesture from a passing motorist doesn’t bother her either. “ I just smile and wave,” she said.
McElrah’s show of bravery recently earned her a job opportunity with Liberty Tax Service, which temporarily offered her a job as a dancer Statute of Liberty to promote a new place near Grand Center starting in January.
“ Just be happy and do what you love,” she said. “The money will come.”
At first McElrah began singing and dancing in public in order to _____.

A.make a living
B.entertain the public
C.rise to fame
D.encourage herself

Erica McElrah’s actions are _______.

A.popular with others
B.stopped by her family
C.supported by passers-by
D.laughed at sometimes

Erica McElrah was offered a job because of _____.

A.her beautiful voice
B.her positive behavior
C.her lively dancing
D.her competitive spirit

Which of the following about Erica McElrah is TRUE?

A.She doesn’t care others’ comments on her.
B.Her favorite artist is Joe Cocker.
C.She once worked as a doctor.
D.She has been divorced once.

What would be the best title for the passage?

A.Ways To Be Happy
B.Learn To Do What You Love
C.Happy Lady’s Singing and Dancing Life
D.What Made The Happy Lady Famous?

“Iris scan (虹膜扫描), please,” the bank’s computer voice tells you. You step up and the computer reads your eye, comparing it to the stored file it has of your iris. The images had better match---otherwise, you won’t be able to get your money.
Iris scanning and other technologies, such as fingerprint and voice scanning, have appeared in many science fiction movies in the past. Today, these advanced technologies are part of the real world. They are common at work, the bank, the airport, and your local prison. The iris scan, fingerprint scan, and voice scan are all examples of biometrics(生物测定学), a fast developing area of automatic personal identification technology. Basically, biometrics uses various ways to verify a person’s identity, based on the individual’s unique characteristics, including fingerprints, signature, and so on.
Biometrics identification systems have a number of advantages over password systems. The primary advantage is that an individual has to be physically present in order to be identified. Another important advantage is that there are no passwords to remember, forget, lose, or steal.
The voice scan is the simplest and most affordable form of biometrics. It only requires a computer, a microphone, and the correct software. The software records a subject’s voice and then compares it to a stored voice sample for identification purpose.
For additional safety, fingerprint and handprint scans can also be employed. Fingerprint scans take the image of a fingerprint and compare it to a stored file of prints. Handprint scans identify the unique features of a hand.
The first paragraph serves as a(n) ________.

A.example B.explanation
C.comment D.conclusion

The underline word “verify” in Paragraph 2 probably means “________”.

A.protect B.confirm
C.develop D.change

Which is the most accurate form of biometrics?

A.The voice scan
B.The fingerprint scan
C.The iris scan
D.The facial scan

What is the author’s attitude towards the future of biometrics?

A.He is uncertain about it.
B.He feels doubtful about it.
C.He is worried about it.
D.He feels hopeful about it.

What is the author’s purpose in writing the text?

A.To explain the importance of identification technology.
B.To discuss the potential of biometrics systems.
C.To introduce the technology of biometrics.
D.To show the advantages of iris scanning.

often teach about happiness and what has become clear is this:There are some qualities always unhappy people have.Here are some of them.
Happy people know life can be hard and tend to live through hard times.They take responsibility for how they got themselves into a mess,and focus on getting themselves out of it as soon as possible.Unhappy people see themselves as victims of life and stay stuck in the“look what happened to me” attitude instead of finding a way through and out to the other side.
Most happy people believe in the good in people instead of thinking everyone is out to get them.Generally open and friendly towards people they meet,happy people foster(培养)a sense of community around themselves and meet new people with all open heart.Unhappy people are distrustful of most people they meet and don’t think strangers can be trusted.Unfortunately,this behavior slowly closes all chances of meeting new friends.
Unhappy people believe someone else’s good fortune steals from their own.They believe there’s not enough goodness to go around and always compare others’against theirs.This leads to jealousy(嫉妒).Happy people know that others’good luck and circumstance are just signs of what they also can achieve if they try hard enough.They believe in unlimited possibilities and don’t get stuck in thinking one person’s good fortune limits their possible outcome in life.
There’s only so much space between the two ears.Unhappy people fill that space with constant worry and fear.Happy people experience fear and worry too,but make an important difference between feeling it and living with it.When fear or worry crosses a happy person’s mind,they’ll ask themselves if there’s an action they can take to prevent their fear or worry from happening and they take it.If not,they realize they’re spinning in fear and they lay it down.
Paragraph 2 mainly shows that unhappy people tend to _______________.

A.focus on what they really want
B.get worried about what will happen
C.stay focused on the past misfortunes
D.find a way to live through hard times

According to paragraph 3 and 4,unhappy people ______________.

A.like making some new friends
B.hate seeing others with good fortune
C.are more likely to be cheated by strangers
D.believe they can get good luck by working hard

What is implied about happy people?

A.They don’t think life is hard.
B.They hardly ever fear anything.
C.They try to get out of their fear or worries.
D.They don’t believe in every people they meet.

How is the text mainly developed?

A.By making comparisons.
B.By giving examples.
C.By showing detailed data.
D.By proving some theories.

Hello everybody.You can use this website to learn English and other languages.Click the links below to explore our language learning resources.
Find an English conversation partner
You can speak English online with another person or practice any other language on our Live English Conversation Linkup service through Skype,Google Talk,MSN,etc.You can use the service to get information about travel,language,food,customs,climate,travel,business,work,study etc.Or,you can speak any foreign language on our Live Language Linkup page.
World English course
Learn English with our free World English Course.Listen,speak,read,write and understand English through our free weekly online activities and linkups.Join the English Classroom!
English courses
Take a look at some of the courses we offer.
●Be Aware:Use this free English course to brush up your grammar,vocabulary,and writing skills.
●Interactive Stories:Learn a new technique for learning languages by using stories with this free English training course.
●The Business Trip:Develop your business English with this unique free business English course.
●The Water Car:A full-length interactive story English course for intermediate(中等的)level leamers.
●The Children of Kenji Takeuchi:A full-length interactive story English course for upper- intermediate level learners.
●World English:A free English course designed for topic-based discussions.
English dialogues
Follow a story in English through free English dialogues.There are three levels:
●Lower Intermediate:Hiromi’s Trip to Thailand
●Intermediate:Miyako’s Education
●Upper Intermediate:A New Life in Mosquito City
Real conversations
We provide recordings of real conversations and interviews,with transcripts(文字记录)of the conversations so you can read and listen at the same time.It is a good way to learn real English.
This website mainly provides users with _____________.

A.free courses on traveling abroad
B.plenty of language resources
C.interesting conversations
D.1ots of amazing stories

If one wants to enrich his grammar and words,he should click _____________.

A.Be Aware B.The Water Car
C.The Business Trip D.Interactive Stories

Which of the following is designed for intermediate level learners?

A.The Children of Kenji Takeuehi.
B.A New Life in Mosquito City
C.Hiromi’s Trip to Thailand.
D.Miyako’s Education.

Real conversations is a good may to learn real English because ____________.

A.you can read while listening
B.you can see a native speaker
C.you can record your own voice and listen to it
D.you can transcript every word of real speakers



You may have experienced the annoyance of being fined because of parking illegally or finding your car towed away(拖走)after leaving it parked somewhere for a couple of minutes.But now a high-tech car sticker that’s designed to be stuck to a car’s windscreen could help motorists avoid such a situation.
The TowStop sticker sends a text message to a driver when touched by a traffic policeman,to allow motorists to send a reply and give them time to move their cars immediately.Frankfurt-based IT consultant,Daniel Kalliontzis,came up with the idea and is raising money to put his €54(£43) sticker into production.
Car owners can put the sticker inside their car’s windscreen,having set it up with key information,such as their phone number.The slim design will include a sensor(传感器)that,when touched by a traffic policeman,will send a text message warning a driver of a possible fine.The driver could then type a reply for the policeman using a smartphone,which will appear on the sticker’s screen.
The smart sticker system will rely on the good will of traffic policemen and in a way,a German law.The law states:an officer has to choose the most efficient and inexpensive way for the car owner to remove the vehicle.It could be cheaper for the government to call the driver than to tow his car.
Mail Online asked the Department of Transport whether the sticker could be used in the UK in a similar way.A spokesman said,“In England there is no legal duty to warn the motorist before issuing the ticket.However,a policeman does have the discretion not to issue a ticket if he doesn’t think the situation is that bad or he just wants to issue a warning.”
So far,Mr.Kalliontzis has raised just over €3,000(£2,362)of his €50,000(£39,381) goal.If he manages to raise the money,the stickers will be shipped in June 2015.But it appears that car owners using the smart system could get some unnecessary warning messages,because anyone could touch the smart sticker.
The author wrote the third paragraph to _______________.

A.explain how a smart car sticker works
B.advise drivers to buy a car sticker
C.show the importance of a sensor
D.tell drivers how to park a car

We may infer from the text that in Britain _______________.

A.car owners don’t have to worry about a parking ticket
B.smart car stickers wouldn’t work as well as in Germany
C.traffic policemen prefer to call a driver rather than tow his car
D.the Department of Transport thinks highly of smart car stickers

The underlined word“discretion” in Paragraph 5 can best be replaced by“____________”.

A.trouble B.pressure
C.freedom D.opportunity

What would be the best title for the text?

A.Daniel Kalliontzis — a great inventor
B.Environment-friendly car stickers
C.Parking systems in Europe
D.End of the parking ticket?

Copyright ©2020-2025 优题课 youtike.com 版权所有

粤ICP备20024846号