B

American researchers found females are the more talkative sex because of a special “language protein(蛋白质)” in the brain.

The study, conducted by neuroscientists (神经学家)and psychologist from the University of Maryland, concluded that women talked more because they had more of the Foxp2 protein. The research, published in the Journal of Neuroscience, found that higher levels were found among humans that were women but in rats that were males. Their findings came after it was previously claimed that ladies speak about 20,000 words a day – over 13,000 more than men. “This study is one of the first to report a sex difference in the expression of a language-associated protein in humans or animals,” said Prof Margaret McCarthy, who led the study. In their study, the researchers attempted to determine what might make male rats more vocal than their female friends.

They separated four-day-old rats from their mothers and then counted the number of times they cried out in the “ultrasonic range”, the frequencies higher than humans can hear, over five minutes. While both sexes called out hundreds of cries, the males called out twice as often, they found. But when the pups were returned to their mother’s cage, she fussed over her sons first. Tests conducted on the parts of the brain known to be associated with vocalcalls showed the male pups have up to twice as much Foxp2 protein as the females. The researchers then increased the production in the brains of female pups and reduced it in males. This led to the female rats crying out more often and their mothers showing more interest to them. In contrast, males became less “talkative”.

The researchers then tested samples from ten children, aged between three and five, which showed that females had up to 30 per cent more of the Foxp2 protein than males, in a brain area key to language in humans.

“Based on our observations, we assume higher levels of Foxp2 in girls and higher levels of Foxp2 in male rats is an indication that Foxp2 protein levels are associated with the more communicative sex,” said Prof McCarthy. “Our results imply Foxp2 as a component of the neurobiological basis of sex differences in vocal communication in mammals. “

1.What can be inferred from the second paragraph?

A. women always speak more words than men.

B. men and male rats have low levels of language protein.

C. McCarthy isn’t the first to find females more talkative

D. women and male rats have similar levels of Foxp2.

2.What does the underlined phrase “fussed over” in the third paragraph mean?

A.relyed on B. related to

C. put pressure on D. paid attention to

3. What’s the purpose of the experiments on rats carried out by the researchers?

A.To test which part of the brain is key to language in rats and humans.

B. To discover the association between Foxp2 protein and vocal communication.

C. To determine the reason why female rats are more talkative than male rats.

D. To prove the levels of Foxp2 protein in humans and rats are different.

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

A. Why women are the talkative sex

B. Tests on humans and rats

C. Sex differences in Foxp2 protein

D. Foxp2 protein determines oral ability

Most of us lead a busy life. 1. We think, “If I reached my goal, then I would be happy”, or “If I could get a better job, then I would enjoy life.” But why not enjoy life right now?

Firstly, take time to notice and appreciate the beauty in your own surroundings. 2. “There is a great big world of wonder and beauty around us!” And as Brodersen explains,“Look for the beauty of the sunrise and of a friend’s smile that brightens your day. Open your eyes to see the beauty you might not normally see. Doing so helps to cheer you up.”

Secondly, taking time to experience some simple pleasures also can bring joy to your heart and ease your stress. Take me for example. 3. One universal simple pleasure is finding things that make you laugh. Make time to laugh every day.

Thirdly, don’t take your family and friends for granted. Rich, rewarding relationships add greatly to the enjoyment of life. When you think of someone, why not call, e-mail or write them? 4. As Wayne Lawton explains, “Invest time in relationships. Remove the attitude, what’s in it for me? Happiness is found in putting other’s interests, desires and concerns ahead of our own whenever possible. Selfishness is a dead-end street.” 5. .

A. Be aware of beauty in nature.

B. In my spare time, I enjoy collecting stamps and reading novels.

C. Driven by the “urgent”, we forget to enjoy life.

D. A short e-mail or phone call can make a world of difference to someone.

E. You don’t need to travel far to find beauty.

F. I delight in simple things like my favorite tea drink, a bubble bath or family photos.

G. So please treasure relationship.

Leadership is the most significant word in todays competitive business environment because it directs the manager of a business to focus inward on their personal abilities and style.Experts on leadership will quickly point out that“how things get done”influences the success of the outcomes and indicates a right way and a wrong way to do things.When a noted leader on the art of management,Peter Drucker,coined the phrase“Management is doing things right;leadership is doing the right things,”he was seeking to clarify the distinctions he associates with the terms.

When Stephen Covey,founder and director of the Leadership Institute,explored leadership styles in the past decade,he focused on the habits of a great number of higllly effective individuals.His Seven Habits of Highly Effective People became a popular bestseller very quickly. His ideas forced a reexamination of the early leadership example,which centered on the feature that was found in the character ethic(道德)and the personality ethic.The former ethic suggested success was founded on modesty,loyalty,courage,patience,and so on. The personality ethic suggested it was one’s attitude,not behavior,that inspired success, and this ethic was founded on a belief of positive mental attitude.In contrast to each of these ideas,Covey advocates that leaders need to understand universal principles of effectiveness,and he highlights how vital it is for leaders to first personally manage themselves if they are to enjoy any hope of outstanding success in their work environments;To achieve a desired vision for your business,it is essential that you have a personal vision of where you are headed and what you value.Business leadership means that managers need to“put first things first,” which implies that before leading others,you need to be clear on your own values,abilities,and strengths and be seen as trustworthy.

1.What does Peter Drucker’s phrase infer?

A.Leaders should be good at making right decisions.

B.Leaders should be good at doing things right.

C.Leaders should be good at ignoring distinctions.

D.Leaders should be skilled in predicting future.

2.Under what condition are people likely to succeed,in terms of what the personality ethic suggests?

A.When people have little determination,they will be successful.

B.When people have good behaviour,they will gain success.

C.If people have positive mental attitude, they are likely to succeed.

D.If people have negative mental attitude,they are certain to succeed.

3.How Can leaders enjoy outstanding success in their work environments,according to Stephen Covey?

A.Firstly they have to think highly of themselves.

B.They are supposed to benefit themselves.

C.They can not adjust themselves.

D.First they must manage themselves.

4.What is the meaning ofthe underlined word “vision”?

A.Bright future. B.Good beginning.

C.Good scenery. D.Pretty background.

5.To be good leaders.what must managers Pay close attention to?

A.Universal principles of effectiveness.

B.Values,abilities and strengths.

C.Good qualities such as modesty.

D.Courage as well as patience.

Pablo Picasso was born in Spain in 1881. His father was an artist and also an art teacher. He gave little Picasso the first lesson in drawing. The boy showed great interest in it and learned it very quickly. Picasso drew so well that he won a prize – “Science and Charity” for his first important painting at the age 15. Later he studied in several cities in Spain. But no one could teach him because he had known so much.

When he was 19, he visited Paris. At that time, Paris was the center of the world for artists. Everything in the painting world was new to Picasso. When he was 23, he moved to Paris to live and spent the rest of his life in France.

In his 80s, Pablo Picasso still worked like a young man. He kept on looking for new ideas and new ways to work. He never stopped painting all his life.

Pablo Picasso died in 1973 as a great artist in the world.

1. Pablo Picasso was born _____.

A. in France in 1973 B. in Spain in 1973

C. in Spain in 1881 D. in Paris in 1881

2. Pablo Picasso won the prize______.

A. “Science and Art” at the age of 15

B. “Science and Charity” at the age of 15

C. “Science and Art” at the age of 19

D. Science and Charity” at the age of 23

3.______was the center of the world for artists when Pablo Picasso was young

A. Spain B. New York

C. London D. Paris

4. Pablo Picasso was good at _________

A. teacher B. acting

C. painting D. thinking

5.What about Pablo Picasso when he was over 80 years old?________________

A. He still worked and kept painting all his life

B. He gave lessons in drawing

C. He studied in several cities in Spain

D. He spent the rest of his life with his father

Lines around the eyes mean the aging process in the body. Though aging is considered as one of the most unavoidable occurrence in one’s life, it is not entirely the thing. You just need to know that you can deal with it in your life. For example, if you are willing to spend a considerable amount of money to make yourself look young again, then you can try eye lifts. However, if you are more of the money-conscious type, then you should decide to go for eye creams which bring the same results but with lower prices.

Despite of the advantages of using eye creams, however, there is a disadvantage in trying them. This is due to the hundreds of brands o eye creams being marketed at present. If you do not know how to choose the best eye cream in the countless brands available, then you might fall victim to eye creams that do not really fulfill their promised effects.

What’s good is that looking for the best eye cream does not involve too much effort. You just have to look for eye cream reviews to know how a product performs and if it lives up to its promises. If you have a dermatologist(皮肤科医生), then you can ask for advice. If you have none, however, then you can just browse on the net for the best cream for your needs.

In searching for eye cream reviews, look for those with reviews based on the results of product testing. Doing so can ensure you that you are not basing your decision on fake review sites that are only made to build up an image of a certain product. Follow these tips and guidelines and you are sure to finally spot the best eye cream that can solve your aging problem.

1. To deal with lines around your eyes, you can______________.

A. try your best to stop yourself aging

B. make up by using eye shadow

C. raise your hand to lift your eyes

D. try to use eye creams

2.What can we learn from the second paragraph?

A. None of the eye creams will be benefit you properly.

B. You should buy an eye cream according to your economic power.

C. You will suffer from a wrong eye cream.

D. You can take advantage of any eye creams.

3.The best way to buy an eye cream is by_____________.

A. reading the reviews first

B. comparing the prices of all the products

C. surfing the Internet for the best eye cream

D. trying to visit dermatologists as often as possible

4. When reading reviews if the eye creams, you should_________.

A. be careful of the package of the products

B. notice the function of the products

C. know of the quantity of the products

D. pay attention to the production date of the products

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