Pinocchio may be just a children's fairy tale,but Spanish scientists at the University of Granada recently investigated the so-called "Pinocchio effect" and found that our noses don't grow when we tell a lie,but actually shrink a bit.
Dr.Emilio Gómez Milán and his team developed a lie detector test that used thermography to tell if people were lying,and found that whenever participants in their research were being untruthful,the temperature of the tips of their noses dropped up to 1.2℃,while the temperature of their forehead increased up to 1.5℃.Scientists also found that drop in temperature at nose level actually caused it to slightly shrink,although the difference is undetected by the human eye.
"One has to think in order to lie,which rises the temperature of the forehead," Dr.Gomez Milan explained the findings. "At the same time we feel anxious,which lowers the temperature of the nose."
For this study,researchers asked a number of 60 students to perform various tasks while being scanned by thermal imaging technology.One of these tasks involved calling a 3 to 4 minutes call to their parents,partner or a friend and telling a significant lie.Participants had to devise the lie by themselves during the call,and the thermal cameras picked up this "reverse Pinocchio effect" caused by the fluctuation (起伏) in temperature in the nose and forehead.
Interestingly,the thermal lie doctor picked up the temperature difference in 80 percent of test subjects,which is a better rate of success than that of any modern lie doctor.
"With this method we have achieved to increase accuracy and reduce the occurrence of 'false positives',something that is frequently with other methods such as the polygraph (測謊儀) ," said Dr.Emilio Gómez Milán,who added that law enforcement interviewers could one day combine other lie detection technology with thermal imaging to achieve better results.
The thermal lie doctor has been the most reliable in the world,10% more than the popular polygraph.
(1)Why does the author mention "Pinocchio" at the beginning? CC
A.To tell a fairy story
B.To warn us not to lie.
C.To introduce a research.
D.To inspire us to doubt old beliefs.
(2)According to the research,what might happen if you tell a lie? BB
A.Your nose gets longer.
B.Your nose becomes smaller.
C.Your temperature gets higher.
D.Your temperature remains stable.
(3)What can we learn about the research? DD
A.Researchers conduct the study by interviewing.
B.Researchers design difference lies for participants.
C.The thermal lie detector will prove a popular one.
D.The thermal lie doctor may assist law enforcement.
(4)Which might be the best title for the passage? BB
A.Will lie detectors tell the truth?
B.Will lying make your nose longer?
C.Will lying make your temperature rise?
D.Will thermal imaging technology be reliable?
【答案】C;B;D;B
【解答】
【點評】
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發(fā)布:2024/9/22 4:0:8組卷:27難度:0.5
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1.British children's writer Roald Dahl ate chocolates and sweets "pretty much every mealtime",remembers daughter Ophelia Dahl.
After dinner,whether dining alone or entertaining guests,Dahl would pass around a little red plastic box full of Mars Bars,Milky Ways,Maltesers,Kit Kats and much more.
He knew the history of all the sweets and could tell you exactly when they were invented.1937 was a big year when Kit Kats (his favorite),Rolos and Smarties (his dog,chopper's favorite) were invented.He wrote a history of chocolate,lecturing schoolchildren to commit such dates to memory(熟記),such as 1928 when "Cadbury's Fruit and Nut Bar popped up on the scene",saying. "Don't bother with the Kings and Queens of England.All of you should learn these dates instead.Perhaps the Headmistress(女校長)will see from now on that it becomes part of the major teaching in this school."
According to Dahl,the Golden Years of Chocolate were 1930-1937.In 1930,Roald Dahl was 14 years old.He was a student at Repton,a famous boys' boarding school in England.It was a tough environment:those in authority were more interested in controlling than educating the students.
Ironically(諷刺地),it was at this difficult period that chocolate became Dahl's passion.Near Repton was a Cadbury chocolate factory.Every so often,Cadbury would send each schoolboy a sampler(樣品)box of new chocolates to taste and grade.They were using the students---"the greatest chocolate bar experts in the world to test out their new inventions.
This was when Dahl's imagination took flight.He pictured factories with inventing rooms with pots of chocolate and fudge(軟糖)and "all sorts of other delicious fillings bubbling away on the stoves".
"It was lovely dreaming those dreams…when I was looking for a plot for my second book for children.I remembered those little cardboard boxes(紙盒)and the newly invented chocolates inside them,and I began to write a book called Charlie and the Chocolate Factory."
For the record,Roald Dahl did not like chocolate cake or chocolate ice cream.He said, "I prefer my chocolate straight."
(1)What's the purpose of the first paragraph?
A.To introduce the main topic---Roald Dahl.
B.To introduce Dahl's love for chocolate.
C.To introduce main character's daily life.
D.To introduce some important characters.
(2)What can we infer from the passage about Roald Dahl?
A.He treated himself with various chocolate after dinner secretly.
B.He has a good knowledge of chocolate,especially its history.
C.He used to lecture schoolchildren of a boys' boarding school.
D.He only wrote some books related to the history of chocolate.
(3)What happened during the Golden Years of Chocolate?
A.It was a great time for children to get educated.
B.Those years stopped Dahl's interest in chocolate.
C.Students could become chocolate experts then.
D.Roald Dahl's passion for chocolate was lit up then.
(4)
A.the dream about chocolates.
B.Factories with chocolate and fudge.
C.Those boxes with chocolate.
D.Chocolate cakes and ice cream發(fā)布:2025/1/30 8:0:1組卷:0引用:1難度:0.5 -
2.Recently,a film star has been giving away free books on the London Underground.If you're a bookworm,a Harry Potter fan and a London Underground user,then it's been an exciting month for you.
Emma Watson,who starred in films based on the novels about a fictional schoolboy wizard,has been hiding books on the Tube for passengers to read through.
It's part of he Book On The Underground movement,which has a simple aim:to get more people burying themselves in literature.Books are left on trains for passengers to pick up,dip into and then leave for another lucky reader to skim.
The movement started in 2012 and drops off about 150 books a week in stations across London.Talking about Watson's participation in the project,the manager of Books On The Under ground,Cornelia Oxley,said, "The reaction has been great.It must be a mixture of how much everyone admires Emma,and how exciting it is to find something as wonderful as a new book on your journey."
The 100 or so books Watson left for passengers to read were even more special because she left a hand-written inscription(題詞).The books were Kaya Angelou's Mom & Me & Mom.
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(1)What does Books On The Underground aim to do?
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D.To get more people to read.
(2)Which of the following statements is NOT true?
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(3)What's the author's attitude towards Emma Watson's leaving books on the train?
A.critical
B.indifferent
C.supportive
D.pessimistic發(fā)布:2025/1/30 8:0:1組卷:0引用:1難度:0.5 -
3.It can be really hard to learn a new language.I had always enjoyed learning languages in school,but only recently did I start learning German.I found that I could understand and learn individual words easily,but when it came to literature,I really struggled.That was when my tutor at university suggested reading some children's books printed in the target language.
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A.The author had a poor memory.
B.The author had no interest in it.
C.The author had no one to ask for help.
D.The author couldn't read books fluently.
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A.Interesting.
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A.How to deal with new words while reading.
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D.How to form the habit of reading in the target language.
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D.To share the author's stories of learning a new language.發(fā)布:2025/1/30 8:0:1組卷:5引用:1難度:0.5