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Sending your child to piano or violin lessons in an attempt to improve their academic achievement is a waste of money, according to scientists. 1. research has shown that youngsters who take music lessons are more likely to be top of their class, Professor Glenn Smith claims this link is 2.(mislead).

“Music may change you a bit, but it’s also the case that different children take music lessons,” said Professor Smith of the University of Toronto, 3. added that parents’ education had most influence on musicality.

“Children who take music lessons come from families with incomes 4. (high) than average. They come from families with more 5.(educate) parents, they also do more extra-curricular activities, they are more likely to learn 6. instrument, and they do better at school.”

“We 7.(motivate) by the fact that kids who take music lessons are particularly good students. In school they actually do better than you would predict from their IQ. So 8.(obvious) something else is going on. We thought that 9.(person) might be the thing.” Professor Smith explained, “Clearly studying music changes the brain, but so does any learning. In fact, that is 10. learning is,” he added.

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Living in the wild can be hard.Finding food and staying safe aren't easy.Each day,animals struggle to survive in their habitats.Not all animals get by on their own.Some animals form a close partnership with other kinds of animals. These pairings are called symbiotic (共生的) relationships.

In a symbiotic relationship,the animals depend on each other.One animal helps the other meet its needs.Sounds good,right?Not always.Some animals are not very kind to their partners.In some cases,one animal meets its needs but hurts its partner.Take ticks,for example.These insects suck blood to live.To get blood,they attach themselves to other kinds of animals.Ticks can pass germs that cause disease instead of helping their hosts.

In other relationships,animals don't treat their partners so poorly Both animals benefit from living with the other animal.

Small animals called cleaner shrimps have found a way of helping fish at coral reefs.As their name suggests,the shrimps clean the fish.They hang out at what scientists call a cleaning station.A fish stops by.Then a shrimp climbs onto the fish and even steps into the fish's mouth.The shrimp uses its tiny claws to pick stuff off the fish's body.That can include dead skin,tiny pieces of food,and wee creatures that can hurt the fish.The fish gets a nice cleaning.The shrimp enjoys a tasty meal offish trash.

Small birds called plovers are also in the cleaning business.They have big customers—crocodiles.Crocs have long snouts(鼻子)filled with sharp teeth,Cleaning them is tricky.When a croc opens its mouth,the plover hops right in.The croc does not snap its snout shut.Instead,it lets the plover eat small,harmful animals attached to its teeth.The plover gets an easy meal while the croc gets clean teeth.

1.The text is mainly about .

A. the hard life in the wild

B. animals in a symbiotic relationship

C. animals living together

D. some dangerous animals

2.According to the text,in a symbiotic relationship, .

A. animals depend on each other

B. birds depend on animals for food

C. both sides can get help

D. not all animals treat their partners well

3.Why do the cleaner shrimps clean the fish?

A. To get fish trash for food.

B. To eat wee creatures.

C. To help fish go out of coral reefs.

D. To get food for fish.

4.According to the text,it can be inferred that .

A. living in the wild can be hard

B. different animals have different living ways

C. crocodiles mainly live on plovers

D. ticks are useful to some animals

Earlier this year, the social media website Facebook announced that it would work with several news organizations — including The New York Times, The Guardian, and the BBC — to place news stories directly into users’ personal Facebook webpage. Stories published using Facebook Instant will load more quickly and keep the style of the original publisher, who will keep all the advertising income the stories earn — at least for now. The deal shows how important social media has become to news organizations, and is a clear sign of how the world of news is changing — and has been for a while.

When Google News began in 2002, many saw it as the death of the newspaper. It had no human editor. Instead Google used, and still uses, a secret computer program that selects and displays news stories according to the reader’s personal interests. More recently, Associated Press and Yahoo! have been publishing computer-written articles. Both use special software to automatically produce stories about company financial results and sports reports — areas where the quality of writing is felt to be of secondary importance to the accuracy of the data.

Should we be worried about such developments? I think we should. One concern is that facebook, Google and other social media websites see journalism as a sideline, a way of putting people in front of advertisements. It isn’t their primary function — so if it stops making them lots of money, they're likely to stop doing it.

There’s also a concern that computer-written articles are not actually journalism at all, because what a human news team produces is actually quite complex. A well-written news story puts information in context, offers a voice to each side of an argument and brings the public new knowledge.

Though economics and speed of delivery mean readers will probably choose a computer-written story over a carefully shaped article — at least for daily news — I don't think the computers will be writing any in-depth articles for a while yet.

1.What is the main purpose of the article?

A. To report on a new computer service offered by Facebook..

B. To advise readers against reading computer-written news.

C. To express concern about recent trends in online news.

D. To describe the process of online news reporting.

2.Computer-written news reports have so far focused on sports and finance because ________.

A. these are the most popular topics for online readers

B. there are fewer journalists specializing in these areas

C. information on these topics is more easily available

D. writing style is less important than accuracy in these areas

3.What does the underlined word “It” in Paragraph 3 refer to?

A. Journalism. B. Advertising.

C. Facebook. D. Business.

4.In Paragraph 4, which of the following is mentioned as a characteristic of a well-written news article?

A. The information presented is up-to-date.

B. The author's opinion is clear.

C. Different views on the topic are presented.

D. The language used is vivid.

Will you be playing some music at work?

Music is particularly popular in the medical profession, especially among surgeons(外科医生). A recent survey shows that 90% of surgeons in the UK put music on the sound system in the theatre during operations. Plastic surgeons(整形外科医生)play the most music; it appears that ear, nose, and throat specialists the least.

But it isn’t only in surgeries(外科手术) where music is popular. In another recent survey, one-third of the 1,613 people said they listen to music while working. And 79% of them said that humming(哼歌)along improves their job satisfaction or productivity.

Is listening to music at work a good idea? Yes, say the experts. Many surgeons say that music helps to create a “calm atmosphere”, and a third of them added that it avoids getting bored! Also, listening to music raises the levels of a brain chemical that can help people focus. Office workers say it improves job satisfaction. Several studies suggest that it’s also good for hospital patients. Those listening to music through headphones during surgery require less anesthetic(麻醉剂), up to 50% less in some cases, and recover more quickly afterwards. “Sure, music reduces anxiety before surgery,” says Zeev Kain, an anesthetist at Yale University.

So, what type of music should we be listening to? Surgeons from the previous survey preferred rock, pop music and classical. And hip-hop is popular too. However, whatever the kind, it appears that self-selected music is the best choice. Pennsylvania State University research showed that when people chose their own music there was more stress reduction(下降). And other researchers found that when listening to self-selected music, surgeons did the maths faster and more accurately than when they were listening to music chosen for them.

1.The underlined word “theatre” in Paragraph 2 probably means ________.

A. an operating room

B. a rest room for surgeons

C. a waiting room in a hospital

D. a building where shows are performed

2.The surveys mentioned in the passage show ________.

A. music is popular in some professions

B. most surgeons in the UK are fond of singing

C. office workers learn a lot from listening to music

D. fewer than half of the people listen to music at work

3.What are the advantages of listening to music at work? ________.

①improving memory

②keeping people relaxed

③improving job satisfaction

④improving eyesight

A. ①④ B. ①②

C. ②③ D. ②④

4.How should you choose music for work time according to the passage? ________.

A. Turn to the surgeons for help

B. Make your selection by yourself

C. Rock, pop music and classical are always good choices

D. The most popular music should be taken into consideration

5.The passage is mainly about ________.

A. how to choose music wisely

B. where to find the best music

C. the popularity of music in hospitals

D. the benefits of listening to music at work

Grandma Pugh sized up the baby like a pig at the farmers’ market. There was a pause and then she pronounced. “He’s got nice long legs.” She clapped her hands once in approval. But then she frowned and leaned forward. Everyone waited anxiously. The baby had opened his eyes and was staring up. “But those cross eyes won’t do,” she declared firmly, shaking her head in disappointment.

That had been Freddie Pilcher’s first meeting with Grandma Pugh. Since then, ten years had passed. Much to his grandmother’s satisfaction, she’d been proven right about the boy’s legs. He was a regular beanpole. Grandma Pugh had also been correct about his eyes. Freddie had been wearing glasses to correct his vision since he was two years old. His current pair was thick, and cheap-looking, but at least he could see.

Freddie not only had poor eyesight, but he was also clumsy. He wasn’t good at schoolwork either. But there was one thing that the boy was good at and it was all on account of the length of his legs. He could jump.

Freddie was the best jumper in school. Not only could he leap the furthest but also the highest. At breaktimes, he entertained the little ones by leaping over the school wall into Mrs Hobson’s garden and then rapidly jumping back. She had been up to see the head teacher several times because somebody had been crushing her vegetables.

It was badgers (獾), Freddie suggested, when quizzed by Miss Harpy — definitely badgers; no doubt about it. His dad had terrible problems with badgers. Only last week he had lost two rows of carrots. Freddie had woken one night and heard them tearing through the garden, a whole herd of them. They rooted up the lawn and dug up the vegetables. Terrible things, badgers. All the other children nodded their heads wisely. There was a moment’s pause in Class Three as everyone thought about the dreadful damage that badgers could do.

1.What do we know about Grandma Pugh?

A. She was present at the birth of baby Freddie.

B. She was unwilling to listen to the ideas of others.

C. She was a figure of great importance in the family.

D. She valued physical appearance over all other things.

2.Why did Freddie jump over the school wall?

A. To annoy his teacher.

B. To escape from school.

C. To amuse his schoolmates.

D. To damage Mrs Hobson’s vegetables.

3.Which of the following best describes Freddie’s physical appearance?

A. B.

C. D.

4.Why does Freddie talk about badgers in the final paragraph?

A. To explain the cause of the damage.

B. To warn the class about their danger.

C. To describe what happened to his father’s garden.

D. To make up an excuse for the cause of the damage.

YOU probably think you know about London’s problems. The people are unfriendly, it’s way too expensive, and the food is terrible - so why do so many tourists flock (蜂拥) there?

London was named the world’s most popular city between July and September 2013. It edged out other world-famous cities such as New York and Paris, welcoming 4.9 million visitors, according to the UK Office for National Statistics.

Amazingly, this was an increase of almost 19.5 percent on 2012 - the year when the Olympics happened in summer.

So can London’s success be explained? Well, maybe. As the English writer Samuel Johnson once said, “when a man is tired of London, he is tired of life”. London life is often crazy and expensive, but if you can think of something, you can probably do it there.

Anywhere in the city, you can often look around a great museum such as the British Museum, watch a concert at a historic venue (场所) like the Royal Albert Hall, or dance the night away in a cool nightclub such as Fabric.

And it’s not just about culture – there are also world-famous sporting venues around the city. Many tourists like to watch soccer matches at stadiums such as Chelsea’s Stamford Bridge, Arsenal’s Emirates Stadium, or Tottenham’s White Hart Lane. Tourists even came to watch British tennis player Andy Murray’s famous victory at the Wimbledon tennis tournament (锦标赛) in 2013.

Yes, but what about the food? Well, even if you don’t like British food – and if you’ve never had real fish and chips, or a summer pudding, then perhaps you should wait until you’ve tried them – there is plenty of great food from all over the world available in London’s many restaurants.

London, like many of its buildings, has a long history, but also never lacks a vibrant pulse (充满活力的脉搏). All over the city, history and modernity come together to make it an essential place for tourists to discover.

1.What is the author’s main purpose in writing the article?

A. To show the effects of the 2012 London Olympics.

B. To analyze why London appeals to tourists.

C. To compare London with other world-famous cities.

D. To talk about common problems in London.

2.The underlined phrase “edged out” in the second paragraph probably means ______.

A. took the lead of

B. had a lot in common with

C. followed the example of

D. became more popular than

3.In Samuel Johnson’s eyes, life in London is probably ______.

A. relaxed B. boring

C. colorful D. challenging

4.According to the article, London is attracting many visitors from across the world, mainly because ______.

a. it is a city rich in culture and attractions

b. most local people are friendly

c. the sporting venues around the city are worthy of a visit

d. British food enjoys a good reputation among visitors

e. the city has a combination of history and modernity

A. abc B. ace

C. bcd D. bde

Mom and Dad are two of the most important people in your life.You probably see at least one of them every day. If your dad worships(崇拜)the Pittsburgh Stealers,you're likely to grow up being a big fan of that football team.And if your mom loves to read,you just might grow up carrying a book wherever you go,just like she does.

Here are four ways you can stay.close:and build a strong relationship with your parents.

(1)Spent time together.How much time do you spend just enjoying each other’s company?

Instead of playing a computer game or watching TV,maybe you can ask your mom and dad to play with you.Go outside together,try a board game,or read a book out.

(2)Share your feelings and ask for help.Your mom or dad might not know that you're having a problem.Tell a parent if you're sad or struggling with something.

(3)Show your care.Some families are always kissing,hugging,and saying "I love you".It's important to show that you care for each other.In addition to kisses and hugs,kids and parents show their love by respecting each other, being caring,polite,and thoughtful.

(4)Whatever you do,do your best!You,don't have to be perfect,but when you do your best,you make your parents proud.It makes them happy to see how you're turning into such a great kid.Why?Because it lets them know they’re doing a good job.

1.The first paragraph mainly tells us_______.

A. the Pittsburgh Stealers is a famous football team

B. the kid will like reading if his or her mother likes

C. parents influence their kids greatly

D. we should follow our parents' hobbies

2.In the third paragraph,the author suggests that_______.

A. you keep your parents company all the time

B. you stay at home with your parents

C. you enjoy games when your parents watch TV

D. you do something together with your parents

3.The underlined part "they're doing a good job" means_______. .

A. they have very good jobs

B. their jobs can bring the family much money

C. they make you become a great kid

D. they make you find a good job

4.The text intends to tell us_______.

A. parents are important to everyone B. how we get along with our parents

C. to respect our parents D. to share feelings with our parents

Another person’s enthusiasm was what set me moving toward the success I have achieved. That person was my stepmother.

I was nine years old when she entered our home in rural Virginia. My father______me to her with these words :“I would like you to meet the fellow who is_______for being the worst boy in this county and will probably start throwing rocks at you no _______than tomorrow morning.”

My stepmother walked over to me, _______my head slightly upward, and looked me right in the eye. Then she looked at my father and replied, “You are _______.This is not the worst boy at all, _______the smartest one who hasn’t yet found an outlet(释放的途径)for his enthusiasm.”

That statement began a(n) ________between us. No one had ever called me smart, My family and neighbors had built me up in my _____   as a bad boy. My stepmother changed all that.

She changed many things. She _______my father to go to a dental school, from which he graduated with honors. She moved our family into the county seat, where my father’s career could be more _______and my brother and I could be better________.

When I turned fourteen, she bought me a secondhand________and told me that she believed that I could become a writer. I knew her ernthusiasm,I_______it had already improved our lives. I accepted her ______and began to write for local newspapers. I was doing the same kind of_____ that great day I went to interview Andrew Carnegie and received the task which became my life’s work later. I wasn’t the _______beneficiary (受益者).My father became the ________man in town. My brother and stepbrothers became a physician, a dentist, a lawyer, and a college president.

What power _____ has! When that power is released to support the certainty of one’s purpose and is ______strengthened by faith, it becomes an irresistible(不可抗拒的)force which poverty and temporary defeat can never ________.

You can communicate that power to anyone who needs it. This is probably the greatest work you can do with your enthusiasm.

1.A. rushed B. sent C. carried D. introduced

2.A. distinguished B. favored C. mistaken D. rewarded

3.A. sooner B. later C. longer D. earlier

4.A. dragged B. shook C. raised D. bent

5.A. perfect B. right C. wrong D. impolite

6.A. but B. so C. and D. or

7.A. agreement B. friendship C. gap D. relationship

8.A. opinion B. image C. expectation D. mind

9.A. begged B. persuaded C. ordered D. invited

10.A. successful B. meaningful C. helpful D. useful

11.A. treated B. entertained C. educated D. respected

12.A. camera B. radio C. bicycle D. typewriter

13.A. considered B. suspected C. ignored D. appreciated

14.A. belief B. request C. criticism D. description

15.A. teaching B. writing C. studying D. reading

16.A. next B. same C. only D. real

17.A. cleverest B. wealthiest C. strongest D. healthiest

18.A. enthusiasm B. sympathy C. fortune D. confidence

19.A. deliberately B. happily C. traditionally D. constantly

20.A. win B. match C. reach D. doubt

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