河南省顶级名校2015届高三年级入学定位考试

英语试卷

第一部分 阅读理解（20*2=40）

A

Since the 1970s, scientists have been searching for ways to link the brain with computers. Brain-computer interface(BCI) technology could help people with disabilities send commands to machines.

Recently, two researchers, Jose Milan and Michele Tavella from the Federal Polytechnic school in Lausanne, Switzerland, demonstrated a small robotic wheelchair directed by a person’s thoughts.

In the laboratory, Tavella operated the wheelchair just by thinking about moving his left or right band. He could even talk as he watched the vehicle and guided it with his thoughts.

“Our brain has billions of nerve cells. These send signals through the spinal cord （脊髓）to the muscles to give us the ability to move. But spinal cord injuries or other conditions can prevent these weak electrical signals from reaching the muscles,” Tavella says. “Our system allows disabled people to communicate with external world and also to control devices.”

The researchers designed a special cap for the user. This head cover picks up the signals from the scalp(头皮) and sends them to a computer. The computer interprets the signals and commands the motorized wheelchair. The wheelchair also has two cameras that identify objects in its path. They help the computer react to commands from the brain.

Prof. Milan, the team leader, says scientists keep improving the computer software that interprets brain signals and turns them into simple commands. “The practical possibilities that BCI technology offers to disabled people can be grouped in two categories: communication, and controlling devices. One example is this wheelchair.”

He says his team has set two goals. One is testing with real patients, so as to prove that this is a technology they can benefit from. And the other is to guarantee that they can use the technology over long periods of time.

1. BCI is a technology that can ________.

A. help to update computer systems

B. link the human brain with computers

C. help the disabled to recover

D. control a person's thoughts

2. How" did Tavella operate the wheelchair in the laboratory? A. By controlling his muscles. B. By talking to the machine.

C. By moving his hand. D. By using his mind.

Which of the following shows the path of the signals described in Paragraph 5?

A. scalp→computer→cap→wheelchair

B. computer→cap→scalp→wheelchair

C. scalp→cap→computer→wheelchair

D. cap→computer→scalp→wheelchair

The team will test with real patients to ________.

A. make profits from them B. prove the technology useful to them

C. make them live longer D. learn about their physical condition

Which of the following would be the best title for the text?

A. Switzerland, the BCI Research Center

B. New Findings About How the Human Brain Works

C. BCI Could Mean More Freedom for the Disabled

D. Robotic Vehicles Could Help to Cure Brain Injuries

B

In the fall of 1985, I was a bright-eyed girl heading off to Howard University, aiming at a legal career and dreaming of sitting on a Supreme Court bench somewhere. Twenty-one years later I am still a bright-eyed dreamer and one with quite a different tale to tell.

My grandma, an amazing woman, graduated from college at the age of 65. She was the first in our family to reach that goal. But one year after I started college, she developed cancer. I made the choice to withdraw from college to care for her. It meant that school and my personal dream would have to wait.

Then I got married with another dream: building my family with a combination of adopted and biological children. In 1999, we adopted our first son. To lay eyes on him was fantastic---and very emotional. A year later came our second adopted boy. Then followed son No. 3. In 2003, I gave birth to another boy.

You can imagine how fully occupied I became, raising four boys under the age of 8. Our home was a complete zoo---a joyous zoo. Not surprising, I never did make it back to college full-time. But I never gave up on the dream either. I had only one choice: to find a way. That meant taking as few as one class each semester.

The hardest part was feeling guilty about the time I spent away from the boys. They often wanted me to stay home with them. There certainly were times I wanted to quit, but I knew I should set an example for them to follow through the rest of their lives.

In 2007, I graduated from the University of North Carolina. It took me over 21 years to get my college degree！

I am not special, just single-minded. It always struck me that when you’re looking at a big challenge from the outside it looks huge, but when you’re in the midst of it, it just seems normal. Everything you want won’t arrive in your life on one day. It’s a process. Remember: little steps add up to big dreams.

6. When the author went to Howard University, her dream was to be __________.

A. a writer B. a teacher C. a judge D. a doctor

7. Why did the author quit school in her second year of college?

A. She wanted to study by herself.

B. She fell in love and got married.

C. She suffered from a serious illness.

D. She decided to look after her grandma.

8. What can we learn about the author from Paragraphs 4 and 5?

A. She was busy yet happy with her family life.

B. She ignored her guilty feeling for her sons.

C. She wanted to remain a full-time housewife.

D. She was too confused to make a correct choice.

9. What does the author mostly want to tell us in the last paragraph?

A. Failure is the mother of success. B. Little by little, one goes far.

C. Every coin has two sides. D. Well begun, half done.

10. Which of the following can best describe the author?

A. Caring and determined. B. Honest and responsible.

C. Ambitious and sensitive. D. Innocent and single-minded.

C

Winners Club

You choose to be a winner!

The Winners Club is a bank account specially designed for teenagers. It has been made to help you better manage your money. The Winners Club is a transaction account (交易账户) where you receive a key – card so you can get to your money 24/7 – that's 24 hours a day, 7 days aweek!

It's a club with impressive features for teenagers:

●No account keeping fees!

You're no millionaire so we don't expect you to pay large fees. In fact, there are no account keeping or transaction fees!

●Excellent interest rates! You want your money to grow. The Winners Club has a good rate of interest which gets even better if you make at least two deposits (储蓄) without taking them out in a month.

●Convenient

Teenagers are busy – we get that. You may never need to come to a bank at all. With the Winners Club you can choose to use handy tellers and to bank from home using the phone and the Internet ... You can have money directly deposited into your Winners Club account. This could be your pocket money or your pay from your part – time job!

●Mega magazine included

Along with your regular report, you will receive a FREE magazine full of good ideas to make even more of your money. There are also fantastic offers and competitions only for Winners Club members.

The Winners Club is a great choice for teenagers. And it is so easy to join. Simply fill in an application form. You will have to get permission from your parent or guardian (so we can organize that cool key-card) but it is easy. We can't want to hear from you. It's the best way to choose to be a winner!

11. The Winners Club is a bank account intended for _________.A. parents B. teenagers C. winners D. adults12. Which of the following is TRUE about the Winners Club?A. Special gifts are ready for parents.B. The bank opens only on work days.C. Services are convenient for its members.D. Fees are necessary for the account keeping.13. The Winners Club provides magazines which _________.A. encourage spending B. are free to all teenagersC. are full of adventure stories D. help to make more of your money14. If you want to be a member of the Club, you must _________.A. be an Internet user B. be permitted by your parentC. have a big sum of money D. be in your twenties 15. What is the purpose of this text?A. To set up a club. B. To provided part – time jobs.C. To organize key – cards. D. To introduce a new banking service.

D

In a world with limited land, water and other natural resources, the harm from the traditional business model is on the rise. Actually, the past decade has seen more and more forests disappearing and the globe becoming increasingly warm. People now realize that this unhealthy situation must be changed, and that we must be able to develop in sustainable ways. That means growth with low carbon or development of sustainable products. In other words, we should keep the healthy while using its supply of natural resources.

Today, sustainable development is a popular trend in many countries. According to a recent study, the global market for low-carbon energy will become three times bigger over the next decade. China, for example, has set its mind on leading that market, hoping to seize chances in the new round of the global energy resolution. It is now trying hard to made full use of wind and solar energy, and is spending a huge amount of money making electric cars and high-speed trains. In addition, we are also seeing great growth in the global markets for sustainable products such as palm oil(棕榈油), which is produced without cutting down valuable rainforest. In recent years the markets for sustainable products have grown more than 50%.

Governments can fully develop the potential of these new m