任务型阅读。
Charles，Isabel，Alex，Tara和Toby五个人都爱好体育。现在他们正打算从事各自喜欢的项目。请仔细阅读第76--80题中的个人情况说明，然后选出符合各人要求的最佳选项。Charles works in the city center and wants to take up a sport that he can often do during his lunch break. He enjoys a game in which he can play with his workmate on the desk to relax.
Isabel, aged 17, is a Chinese girl who studies in the US now. She never misses any matches played by Houston Rockets. She hopes to follow in Yao Ming’s steps.
Alex likes water sports very much. He is good at showing different styles, such as butterflies, frogs and so on. Believe it or not, he can dive under water for 2. 5 minutes.
Tara comes from America. Now she teaches English in a middle school in Beijing. In her free time, she would like to go in for a traditional sport so that she can learn more about China.
Toby is a student in charge of PE lesson in Riverside Middle School. These days he is training hard for the coming sport meet. He wants very much to break the school record of 175cm.
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Soon computers and other machines will be able to remember you by looking at your eyes! The program works because everyone’s eyes are different. So in the future you won’t have to remember a number when you want to use a machine or take money out of a bank. You’ll just have to look at the machine and it will be able to tell who you are.
The eye-recognition(眼睛识别) program is already being tested in shops and banks in the USA, Britain and France. Soon, this technology(技术) will change all other ways of finding out who people are.
However, scientists are working on other systems. Machines will soon be able to know you from the shape of your face or hands or even your smell! We already have machines that can tell who you are from your voice or the mark made by your fingers.
Eye-recognition is better than other kinds because your eyes don’t change as you get older, or get dirty like hands or fingers. And even twins have different eyes, so the program can be up to 94％ correct, depending on(依靠) how good the technology is. Some programs may only be right 51％ of the time. In Britain, it was found that 91％ of people who had tried it said that they liked the idea of eye-recognition.
In the future your computer will be looking at you in the eye. So smile! What is the advantage of using the eye-recognition program?
| A．You needn’t use a machine. |
| B．You needn’t remember a number. |
| C．You needn’t look at the machine. |
| D．You needn’t take some money with you. |
How does the eye-recognition program work?
| A．You type in your number. | B．You show your ID card. |
| C．You look at the machine. | D．You say your name. |
Why can the eye-recognition program be up to 94％ correct?
| A．Because eyes hardly change. |
| B．Because hands or fingers can get dirty. |
| C．Because people like the idea of the program. |
| D．Because the program is widely used around the world. |
Which recognition program has been already in use?
| A．Remembering eyes. |
| B．Remembering smells. |
| C．Remembering fingerprints. |
| D．Remembering the shape of faces. |
| Driver wanted ①Clean driving licence ②Must be of smart appearance ③Aged over 25 Apply to(申请): Capes Taxi, 17 Palace Road , Ruston. |
| Air Hostesses(空姐) for International Flights Wanted ① Applicants(申请者) must be between 20 and 33 years old. ②Height 1.6m to 1.75m. ③Education to GCSE standard. ④Two languages, must be able to swim. Apply to: Recruitment office, Southern Airlines, Heathrow Airport West, HR 37KK. |
| Teachers Needed For private language school, teaching experience unnecessary. Apply to: The Director of Studies, Instant Languages Ltd, 279 Canal Street, Ruston. |
Why can’t John, an experienced taxi driver, work for Capes Taxi?
| A．Because he doesn’t have college education. |
| B．Because he likes doing sports. |
| C．Because he is unable to speak a foreign language. |
| D．Because he was punished for speeding and wrong parking. |
Tom, aged 22, has just graduated from a college. Which job may be given to him?
| A．Driving for Capes taxi. | B．Working for Southern Airlines. |
| C．Teaching at Instant Languages Ltd. | D．None of the three. |
Why can’t Lucy, aged 27, become an air hostess?
| A．Because she can speak only Japanese | B．Because she is 27 years old. |
| C．Because she can swim. | D．Because she likes junk food. |
Which of the following is not mentioned in the three advertisements?
| A．Marriage. | B．Male or female. | C．Education. | D．Working experience. |
The weather is getting hotter. You are thirsty playing basketball or riding home from school. A cold drink may be just the thing. But be careful what you are drinking. Something that looks cool may not be good for your health.
There are plenty of "energy drinks" on the market. Most of them have beautiful colors and cool names. The lists on them tell you they are helpful to your health. Sounds great!
But after a careful check you may find that most energy drinks have lots of caffeine (咖啡因) in them. These drinks are especially aimed at young people, students, busy people and sports players. Makers sometimes say their drinks make you better at sports and can keep you awake. But be careful not to drink too much.
Caffeine makes your heart（心脏）beat fast. Because of this, the International Olympic Committee has limited(限制) its use. Caffeine in most energy drinks is at least as strong as that in a cup of coffee or tea. Possible health dangers have something to do with energy drinks. Just one box of energy drink can make you nervous, have difficulty sleeping and can even cause heart problems. Scientists say that teenagers should be discouraged from taking drinks with a lot of caffeine in them.The main reason for people not to drink too much energy drinks is that they may cause.
| A．heart problems | B．nervousness |
| C．sleeping difficulty | D．possible health dangers |
The underlined word "discouraged" can be replaced(替换) with "________".
| A．encouraged | B．stopped | C．helped | D．disliked |
From the passage we can know that _________.
| A．advertisements are important in getting people to buy energy drinks |
| B．energy drinks are helpful to teenagers' study |
| C．sports players need to drink a lot of energy drinks |
| D．energy drinks are especially aimed at teenagers |
| Improve Sleep Good health needs good sleep. Going to bed before you're tired. Not eating or reading in bed. Go to bed at the same time before midnight and get up at the same time. Your body likes routine for a good night's sleep. |
| Stay away from the Flu Studies show that a cold or flu virus can live on our hands for a long time. So wash all parts of your hands often with soap and water. For more ways to prevent the spread of the flu, please call Health Line at 1800-848-1313. |
| Oral Health Brush your teeth twice a day and visit the dentist at least once a year. The mouth is a mirror of disease. The oral examination is not only for the health of teeth, but the whole body. For more of it, please visit www.mydr.com.au. |
| Fit for Life Studies have shown that many diseases have something to do with less or no physical activity. Try to do it for 30 minutes a day, 5 days or more a week. For more information, please call Health Line at 1800-438-2000. |
If you want to get a good sleep, you'd better _______.
| A．go to bed after you're tried | B．go to sleep at midnight |
| C．follow the bedtime routine | D．eat something or read in bed |
You should visit the dentist at least once a year because_______.
| A．the oral examination is necessary | B．you don't often brush your teeth |
| C．some diseases may be in the mirror | D．you don't have a good night's sleep |
Studies have shown that many diseases have something to do with_______.
| A．having no oral examination | B．washing hands with cold water |
| C．sleeping too late sometimes | D．doing little physical activity |
When you want to learn more about the flu, you can_______.
| A．visit www.mydr.com.au | B．call Health Line at 1800-848-1313 |
| C．visit the dentist in your place | D．call Health Line at 1800-438-2000 |
After spending years searching for a planet with life, scientists may have found one. In September 2010, a team of US scientists discovered an Earth-sized planet called Gliese 581g. It has a surface temperature neither too hot nor too cold for liquid（液态）water. Scientists think there is a chance that the planet could have life.
The planet Gliese 581g goes around a star called Gliese 581, which is about 20 light-years from Earth. That is about 194 trillion（万亿）kilometres －500 million times farther away from us than the moon.
A spacecraft traveling at a one-tenth of the speed of light would reach Gliese 581g within about 220 years. A human can’t live that long, but robotic explorers could make the job easier. However, our fastest spacecraft don’t come anywhere near that one-tenth light-speed mark.
At present, scientists don’t know what the surface might be like on Gliese 581g. What they know is that the planet is at the right distance from its star to have liquid water. It’s also at the right distance to have an atmosphere that could protect the water if it is on the surface.
Although spacecraft won’t be getting there anytime soon, one way to look for life on Gliese 581g is to turn our radio telescopes（望远镜）towards the planet and search for radiation（放射）. By studying the radiation, scientists would find out about the chemicals（化学物质）around the planet and discover if Gliese 581g has an atmosphere. If it has one, studying the atmosphere would give us a good idea whether the planet has life or not. But it’ll probably be many years before we can do this properly.
People have been arguing about whether there is alien life on Gliese 581g. Any discussion about alien life is just guessing at this point, according to its discoverers.What did scientists find in September 2010?
| A．A planet with water. | B．A planet similar to the earth. |
| C．A planet without life. | D．A planet near the earth. |
According to the article, Gliese 581g ________.
| A．is at the right distance from its star | B．moves around the earth |
| C．is as far away from us as the moon | D．can be reached in about 220 years |
Paragraph 5 is mainly about ______.
| A．the possibility of living on Gliese 581g |
| B．the kinds of chemicals around Gliese 581g |
| C．the way of looking for life on Gliese 581g |
| D．the aim of studying the radiation on Gliese 581g |
Which of the following is the best title for the passage above?
| A．Gliese 581g, a Likely Living Planet | B．Gliese 581, a Likely Living Planet |
| C．Gliese 581g and Its Star | D．Gliese 581g and Radiation |