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Going to school means learning new skills and facts in different subjects. Teachers teach and students learn, and many scientists are interested in finding ways to improve both teaching and learning processes.
Sian Beilock and Susan Leving, two psychologists at the University of Chicago, are trying to learn about learning. In a new study about the way kids learn math in elementary school, Beilock and Levine found a surprising relationship between what female teachers think and what female students learn: If a female teacher is uncomfortable with her own math skills, then her female students are more likely to believe that boys are better than girls at math. “If these girls keep getting math-anxious female teachers in later grades, it may create a snowball effect on their math achievement,” Levine told Science News. The study suggests that if these girls grow up believing that boys are better at math than girls are, then these girls may not do as well as they would have if they were more confident.
Just as students find certain subjects to be difficult, teachers can find certain subjects to be difficult to learn—and teach. The subject of math can be particularly difficult for everyone.
The new study involved 65 girls, 52 boys and 17 first-and second-grade teachers in elementary schools in the Midwest. The students took math achievement tests at the beginning and end of the school year, and the researchers compared the scores.
The researchers also gave the students tests to tell whether the students believed a math superstar had to be a boy. Then the researchers turned to the teachers: To find out which teachers were anxious about math, the researchers asked the teachers how they felt at times when they came across math, such as when reading a sales receipt. A teacher who got nervous looking at the numbers on a sales receipt, for example, was probably anxious about math.
Boys, on average, were unaffected by a teacher’s anxiety. On average, girls with math-anxious teachers scored lower on the end-of-the-year math tests than other girls in the study did. Plus, on the test showing whether someone thought a math superstar had to be a boy, 20 girls showed feeling that boys would be better at math—and all of these girls had been taught by female teachers with math anxiety.
According to surveys done before this one, college students who want to become elementary school teachers have the highest levels of anxiety about math. Plus, nine of every 10 elementary teachers are women, Levine said.
Sian Beilock and Susan Levine carried out the new research in order to ___________.

A.know the effects of teaching on learning
B.study students’ ways of learning math
C.prove women teachers are unfit to teach math
D.find better teaching methods for teachers

The underlined part in paragraph 2 most probably means that girls may ___________.

A.end up learning math anxiety from their teachers
B.study the ways their female teachers behave
C.have an influence on their math-anxious female teachers
D.gain unexpected achievement in such subjects as math

In the study, what were the teachers required to do?

A.Prepare two math achievement tests for the students
B.Tell their feelings about math problems
C.Answer whether a math superstar had to be a boy
D.Compare the students’ scores after the math tests

What is the finding of the new study?

A.No male students were affected by their teachers’ anxiety
B.Almost all the girls got lower scores in the tests than the boys
C.About 30% of the girls thought boys are better at math than girls
D.Girls with math-anxious teachers all failed in the math tests

Which of the following is TRUE according to the text?

A.117 students and teachers took part in the new study
B.The researchers felt surprised at the findings of their study
C.Beilock and Levine are interested in teaching math
D.Men teachers are better at teaching math than women teachers
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If boy wizard Harry Potter uses his magic to capture (迷住) the hearts of millions of teenagers, high school students Gabriella and Troy have charmed American boys and girls with their stories of campus life.
They are the leading characters in High School Musical, a series of hugely successful films in the US. The sequel (续集), High School Musical 3, came out on October 24 and has topped the American box office for two straight weeks.
The show has everything attractive to teenagers — dancing, catchy music, puppy love and good looks. The story starts when high school basketball star Troy and brainy Gabriella — two teenagers who are worlds apart — meet during the winter break. At a karaoke contest they discover their love for singing and an interest in each other. When school starts, Troy finds out that Gabriella is the new girl at his school.
Eager to find the magic they had during karaoke, Troy and Gabriella decide to audition (试镜) for the school’s upcoming musical. This angers the school’s drama queen Sharpay. However, they overcome difficulties and become the leading actors.
But the story doesn’t end there. High School Musical 2 follows their adventures over summer vacation when Sharpay tires to break up Troy and Gabriella. In the latest sequel, high-school seniors are facing the possibilities of being separated from each other as they go off in different directions when graduating from high school.
Joined by the rest of their friends, Troy and Gabriella stage a musical reflecting their experiences, hopes and fears about the future.
“The success of the High School Musical films shows Disney’s long-term efforts to attract youngsters for whom Mickey Mouse seems to babyish,” wrote New York Times reporter Dave Itzkoff. “For the time being, the movie has made fictional high school students as recognizable as that 79-year-old mouse.”
What is the passage mainly about?

A.Boy wizard — Harry Potter.
B.High school students Gabriella and Troy.
C.A successful show — High School Musical.
D.Disney’s long-term efforts.

How many films are there in this series of films?

A.2. B.3. C.4. D.5.

What can you learn from the words “two teenagers who are worlds apart”?

A.They live far away from each other.
B.They used to know each other well.
C.They have a big difference between each other.
D.They study at different schools.

What happens in High School Musical 2, according to the passage?

A.Troy and Gabriella audition for a school musical.
B.Troy and Gabriella meet at a karaoke contest.
C.Troy and Gabriella graduate from high school.
D.Sharpay tries to break up Troy and Gabriella.

What does New York Times reporter Dave Itzkoff mean?

A.High School Musical is possibly more attractive to youngsters.
B.The high school students don’t like Mickey Mouse.
C.Mickey Mouse is more attractive to youngsters.
D.Mickey Mouse is too old to be recognized by youngsters.

April 27 is Take Our Daughters to Work Day in Britain. Started at first in the United States and brought to Britain in 1994, Take Our Daughters to Work Day has become a special day for girls between 11 and 15. On that day thousands of girls take a day off school and go together with one of their parents to their work places. The purpose of this day is to broaden girls’ horizons and raise their self-confidence.
For many years people have thought that boys can do better than girls in society. But actually, “girls can be whatever they want to be just like boys, whether it is a pilot, a nurse or a chief executive,” says the chairman of Our Sons and Daughters Charitable Trust, an organization which supported the activity of the Day. “Now the girls have a close look at what their parents are doing and this may help them to be more self-confident when they are faced with a choice of work.”
Schools and many companies support the activity too. Palmers Green High School for Girls, in north London, has made the Day a necessary part of career education.
Zarina Bart, 15, from Palmers Green, went with her mother to her lawyer’s office on this year’s Take Our Daughters to Work Day. She found it interesting to see her mother at work. “It’s really strange seeing Mum at work — running around, getting serious and telling people what to do.” She has always liked this idea of going into law and thinks it likely that she will follow in her mother’s footsteps. Having a chance to see how her mother works has given her more self-confidence.
Experts believe that girls with higher self-confidence aim higher and are more likely to be successful in life. Parents have the most important effect on the confidence of teenage girls. If parents believe in their daughters and show examples both at work as well as at home for them, this will give a lot of help to girls. Take Our Daughters to Work Day is surely a step in the right direction.
What is the topic of this passage?

A.Raising daughters’ self-confidence.
B.Take Our Daughters to Work Day.
C.Equally between boys and girls.
D.Following mothers’ footsteps.

It can be inferred from Paragraph 2 that ________.

A.women pilots are popular in Britain
B.girls are sure about their future jobs
C.people have wrongly believed that girls can do as well as boys
D.for many years boys have had a relatively wider choice of work

According to the passage, which of the following is TRUE?

A.Take Our Daughters to Work Day is British in origin.
B.Palmers Green favors Take Our Daughters to Work Day.
C.On the Day children are taken to their parent’s work places.
D.Parents in Britain show good examples both at work and at home.

After her experience on Take Our Daughters to Work Day, Zarina felt ________.

A.confident about finding a job in the future
B.strange to watch her mother working in the office
C.sure about what to choose as her future career
D.interested in doing the same job as her mother

The author’s attitude towards the Day is ________.

A.favorable B.unclear
C.critical D.neutral

BEIJING, (Xinhua) —China’s capital city launched its first underground library, “M Subway Library” on Jan. 12,2015. The theme of its first activity is “Our Characters”. Citizens riding the special train on subway Line 4 now can read e-books provided by the National Library by scanning the QR code in the carriage.
“M Subway Library” is a public welfare program initiated by the Beijing MTR and the National Library to provide qualified book resources to the public through the platform of public transportation. The library will organize different themed activities regularly and recommend a dozen free books to the public each year in the long term.
XINING, (Xinhua) —A bullet train made its maiden trip from Xining city to Lanzhou city in Northwest China on Dec. 26, 2014, marking the start of the full operations of the Lanxin high-speed railway. The Lanxin high-speed railway links Urumqi in the Xinjiang Uygur Autonomous Region with Xining, capital of Qinghai Province, and Lanzhou, capital of Gansu Province, slashing the total travel time from more than 23 hours to 11 hours and 50 minutes. The 1,776-kilometer high-speed rail line, with a designed speed of 250 kilometers per hour, is China’s first high-speed railway built in a high-altitude region.
NINGBO, (Xinhua) —Ningbo Subway Line 1 started running special trains with 3D paintings featuring the city’s culture starting on Dec. 20, 2014.Through the paintings, the city in East China’s Zhejiang province seeks to share its culture and attract more outside visitors. The paintings focus on four themes: rice cake, fishing festival, books and Buddhism.
The purpose of launching “M Subway Library” is to .

A.earn more money by making advertisements in the carriage
B.attract more tourists to come to Beijing to take the subway
C.make the idea of “Green Travel” go deep into people’s mind
D.offer the passengers an additional reading platform

Which of the following statements is correct according to the news?

A.The Lanxin high-speed railway covers Gansu, Xinjiang and Tibet.
B.It is China’s first high-speed railway.
C.It has a length of 1,776 kilometers.
D.It will take you 11 hours and 50 minutes to travel from Xining to Urumqi.

What can you enjoy when you ride the special train on subway Line 1 in Ningbo?

A.Chinese classical music.
B.3D paintings about Ningbo’s culture.
C.Traditional Chinese paintings.
D.3D films which were shot in Ningbo.

Three-dimensional printers are fast becoming everyday devices in the United States. Three-D printers are used to make everything from automobile parts to bone replacements for human patients. American research scientists are now working on creating replacements for living tissue.
Researchers at the Medical University of South Carolina have been working on creating and manufacturing living tissue since 2003.This process is called biofabrication (生物制造) . It requires special printing equipment and a special kind of ink.
Traditional printers require ink to produce an image or design on a piece of paper. For their three-D printer, the South Carolina researchers prepare complex nutritious solutions they call bio-inks. Bio-inks are made of proteins and glucose (葡萄糖) , which normally provides energy for most cells of the body. The researchers also add living cells taken from the animal that will receive the new, printed tissue. The bio-inks are then added to a device that researchers call the Palmetto bio-printer.
Sarah Grace Dennis is one of the researchers at the Medical University of South Carolina. She says new technology, like the Palmetto bio-printer, is a great help to the biofabrication process.
The bio-inks are placed in three dispensers (分配器) , containers, inside the printer. Lasers control both the position of the printing surface and the places where the bio-ink is released.
Michael Yost is a leader of the research team. He says the printing process is fully automated— machine-operated. He says that the Palmetto bio-printer makes it possible to create complex tissue types.
The researchers say bio-printing is still experimental. But they hope in a few years they may be able to print tissue to replace damaged human organs.
But there are still some problems which need to be solved. Some scientists worry about how to get blood to the replacement tissue. The flow of blood is important to keep the printed tissue alive.
Michael Yost hopes that more people will believe in the benefits of biofabrication.
“Tissue biofabrication is a reality, and it is a reality now, and if you come here and you get to see it. You will get to see it. You can’t touch it, but you will see it and think this is real. And this is really human.”
What can we know about the bio-inks?

A.They are the necessities of bio-printing.
B.They only contain proteins and glucose.
C.They can be placed in the traditional printers.
D.They are available in our local drugstores.

Which of the following is one of the concerns with biofabrication?

A.Researchers can’t find enough living cells of animals to make the bio-inks.
B.The price of the bio-printer is too high and most people can’t afford it.
C.Scientists have some difficulty in getting the blood to the replacement tissue.
D.People are worried about the safety of the biofabrication process.

According to Michael Yost, we can infer that.

A.the Palmetto bio-printer can workwithout power
B.the Palmetto bio-printer has been used to treat the patients
C.the Palmetto bio-printer can only be found in the United States
D.the Palmetto bio-printer will have a bright future in medical use

The passage mainly tells us about .

A.the three-D printer and its working principles
B.the bio-inks and their use in bio-printing
C.the spread use of the bio-printer in the USA
D.the growing demand for biofabrication

Your kids learn a lot from their friends—things you can’t teach them, no matter how much you
want to.
Probably the most important thing kids learn is how to have peer relationships. As a parent, you can’t do this, because you and your child aren’t equals.
For example, when you’re sitting on your family room floor and your very young child asks you to pass him the blocks, you probably hand them right over. If your child is sitting with a peer and asks the same thing, though, he might not get what he wants.
To succeed, your child will need to learn strategies for getting what he wants. For example, he might simply yank (猛拉) the toy out of his friend’s hand. If he does that, he may learn that it’s not the best way of getting what he wants because it leads to fighting and time-outs. The successful child will learn that he needs to negotiate a trade, to wait patiently, or to find something else equally fun to play with.
Friends also provide emotional support, something that is part of the foundation of healthy adulthood. You can’t be with your child on the elementary school playground or at the high school dance. Your child’s friends will be the ones to stick up for her, to include her in games, and later, to tell her she looks great even if her lousy prom (糟糕的舞会) date wanders off instead of dancing with her.
Friends also help your children learn. Friends solve problems together, imitate each other, and
pass on knowledge .
Some experts believe that the single biggest predictor of your child’s success later in life is her ability to make friends. In fact, they claim it’s even more important than IQ and grades.
This doesn’t mean that the kids who are most popular in school do the best later on in life. What matters is not the number of friends a child has but rather the quality of the relationships.
This is good news for those of us who hate to think that popularity really is the Holy Grail of childhood and adolescence. While it’s true that popularity has many advantages, and that many popular kids really are nice people—and not just the best dressed or best looking—it’s better to have a few good friends than to have the admiration of the masses.
By giving the example in Paragraph 3, the author wants to show that .

A.kids can learn how to deal with the relationships when they stay with their peers
B.parents should spend more spare time playing with their kids
C.kids should learn how to be polite when they ask their parents for help
D.parents can teach their kids how to be good members in the modern society in their daily life

What does the underlined phrase“stick up for” in the fifth paragraph mean?

A.envy B.oppose
C.support D.ignore

In the author’s opinion, is more important than being popular for kids.

A.getting high grades
B.having some real friends
C.developing a good habit
D.knowing how to dress themselves up

Which of the following can be the best title for the passage?

A.How to Bridge the Generation Gap
B.What It Takes to Be a Good Friend
C.Why Friends Are Important
D.How to Be Popular in School

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