Did you know that there are actually people who have paid for a flight to the moon? In the future, there will be a lot more opportunities to travel to faraway places than now… perhaps even as far as the moon. As people adventure further and further away and as planes, trains, cars, and rocket ships become faster, is it safer to have these vehicles controlled by humans or by computers?
While many flights by plane are controlled automatically by machines, most people today wouldn’t let their car drive itself. That’s because currently the autopilot function on your car can only keep it on the same course you are travelling on. It won’t turn the car right or left. It won’t stop if an animal jumps in the way. However, cars today can sense when something is too close and warn the driver with flashing lights and alarms. Many cars also have GPS（global positioning systems） that tell drivers which road to take and when to turn. These systems, unlike human drivers, never get lost. In the future, it is easy to believe that your car will be better able to drive itself with the aid of computers that can determine the position of your car and the speed it should travel at.
In addition to computers being ‘smarter’ than people regarding the best way to go or knowing how close another vehicle is, computers don’t get sick, tired, or angry. This means they won’t make the same mistakes that people make when they are not having a good day. While responding with emotion is a good thing when choosing the best way to deal with a friend’s personal problem, it may not be such a good thing when deciding what to do at the wheel of a fast-moving vehicle.
So what are the disadvantages of autopilot systems? Maybe one disadvantage is that a small computer problem could cause a serious accident. It could also be argued that in unexpected situations, computers might not be able to respond appropriately; some decisions require human emotions. Another problem might be that if everything were controlled by computers or robots, people wouldn’t have any jobs. What is the best title for the passage?
| A．The Development of Autopilot |
| B．Technology of Future Travel |
| C．A New Driving System |
| D．Computerized Cars |
Which of the following is the disadvantage of an autopilot system?
| A． It won’t make the same mistakes as people do. |
| B． It can point out the best route for the driver. |
| C． It might not respond properly to unexpected situations. |
| D．It does not have human emotions to influence its function. |
If some falling rocks roll down toward your car, the autopilot on your car will_______.
| A．inform you of the danger |
| B．turn the car right or left |
| C．do nothing about it |
| D．stop the car |
What’s the author’s attitude towards the autopilot?
| A．Approving. | B．Objective. | C．Negative. | D．Doubtful. |
Travis laughed as he tore at the wrapping paper on his birthday present．He was so 16 ! Finally, he would have the coolest pair of name-brand basketball shoes．
All the guys on his team were wearing the name-brand shoes of a popular basketball 17 , Chuck Hart． 18 Hart was criticized for his poor sportsmanship（运动员风范） and infamous（臭名远扬的） 19 , he was a great player．In fact, Travis wasn't thinking about Hart' s behavior; he had only expected to see Hart' s 20 on the side of the box．The first indication that something was 21 came as he tore away the last piece of paper．Not Hart' s．The new shoes were the name-brand of another player, Robert Ryann, who was 22 for his amazing work in the community．
Travis's hands 23 ; his heart stopped．It wasn't that the Ryann shoes weren't nice, but what would his friends think ?
They were the wrong shoes and Travis would be 24 by the other players． When he looked up into his dad' s eyes, however, Travis knew he 25 tell him． "'Thanks, Dad．I was really hoping for shoes," Travis said as he pulled the shoes out of the box．
Next morning his dad drove him to school．When they 26 in front of his destination, Travis slowly opened the car door．Just then, his dad stopped him．
"Hey, Travis, wait a minute, look"…" his dad said 27 "Travis, I know those aren' t the shoes you had hoped for, but I saw the names of the two guys and made a（n） 28 The guy whose name is on those shoes," he said, pointing down at Travis’s feet, "is someone I 29 .Do you know how often Ryann has found himself in 30 ?"
"No," Travis said．
" Never．He' s never talked back to his coach or started a fight, and he' s a team player．You could have acted like a 31 when you didn't get the shoes you wanted, Travis, 32 you were polite and made the best of it．You have 33 , like the guy whose name is on these shoes．I' m hoping that someday, your name will be on the coolest pair of shoes I' 11 ever see．"
When Travis looked down at his feet, he saw the shoes 34 . His dad had used his mind and heart to give the son a thoughtful 35 .
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根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Doctors say anger can be an extremely damaging emotion, unless you learn how to deal with it. They warn that anger can lead to heart disease, stomach problems, headaches, emotional problems and possibly cancer.
___1___ Some people express anger openly in a calm reasonable way. Others burst with anger, and scream and yell. But other people keep their anger inside. They can not or will not express it. This is called repressing anger.
For years many doctors thought that repressing anger was more dangerous to a person’s health than expressing it. They said that when a person is angry, the brain releases the same hormones (荷尔蒙). They speed the heart rate, raise blood pressure, or sugar into the blood, etc. ___2___
Some doctors say that both repressing and expressing anger can be dangerous. They believe that those who express anger violently may be more likely to develop heart disease, and they believe that those who keep anger inside may face a greater danger of high blood pressure.
___3___ They say the first step is to admit that you are angry and to recognize the real cause of the anger, then decide if the cause is serious enough to get angry about. If it is, they say, “___4___ Wait until your anger has cooled down and you are able to express yourself calmly and reasonably.”
Doctors say that a good way to deal with anger is to find humor in the situation that has made you angry. ___5___
| A．In general the person feels excited and ready to act. |
| B．They said that laughter is much healthier than anger. |
| C．Expressing anger violently is more harmful than repressing it. |
| D．Do not express your anger while angry. |
E. Anger may cause you a cancer.
F. Anger is a normal emotion that we all feel from time to time.
G. Doctors say the solution is learning how to deal with anger.
Without plant, people could not live. We eat plants. We breathe the oxygen（氧气）that plants produce. And we need plants for another reason: we need them for their beauty.
Imagine a world with no plants. Imagine no flowers with their sweet smells, their beautiful colors and their lovely shapes. Imagine when the wind blows, not being able to hear the leaves in the trees or watch the branches sway（摇摆）from side to side.
Everywhere people need the beauty of plants. That is why we have parks full of trees and flowers. That is why people always try to design houses with room for some grass and a garden.
Do you talk to your plants? Do you give them love and attention?
Peter Tompkins and Christopher Bird, writers of a book called THE SECRET LIFE OF PLANTS, tell of an experiment in which two seeds were planted in different places. While the plants were growing, one plant was given love and hopeful ideas. The other plant was given only hopeless ideas. After six months, the loved plant was bigger. Under the earth it had more and longer roots; above the earth, it had a thicker stem (茎) and more leaves. According to the passage, which of the following is right?
| A．If there are no flowers, there will be no sweet smells. |
| B．Without plants, we can’t hear the wind. |
| C．We plant trees to watch the branches sway from side to side. |
| D．We need plants not only for food and oxygen but also for their beauty. |
In the experiment, the plants were________.
| A．of different kinds | B．talked to in two different ways |
| C．both given love and attention | D．grown in the same place |
At the end of six months,________.
| A．one plant had longer roots than the other and had a thicker stem |
| B．one plant had longer roots while the other had a thicker stem |
| C．the plants were of the same size |
| D．one plant had a thicker stem while the other plant had more leaves |
The experiment has proved（证明） that________-.
| A．we should talk to plants and give them love |
| B．without plants people could not live |
| C．we should grow as many plants as possible |
| D．plants need plenty of water, sunshine and attention |
Most children now chat daily either online or through their mobile phones. They are connecting to a huge number of other children all over the world. Some are shy “in real life” but are confident to communicate with others online; others find support from people of their own age on relationship issues, or problems at home.
Sometimes the online world, just like the real world, can introduce problems, such as bullying or arguments. Going online is great fun, but there are also a few people who use the Internet for offensive (冒犯性的) or illegal aims. Children must be made aware of both the good things and the dangers.
To keep children safe your management must cover the family computer. Just as you decide which TV pro-grams are suitable, you need to do the same for the websites and chat rooms your children visit. Remind your children that online friends are still strangers. Re-minding them of the risks will keep them alert (警惕).
Computer studies are part of schoolwork now, so it’s likely that your children may know more than you do. We get left behind when it comes to the latest gad-gets and the interactive areas of websites, like chat rooms and message boards, which are especially strange. The language of chat is strange to many parents, too. Chatters love to use abbreviations (缩写) such as: atb — all the best, bbfn — bye bye for now, cul8er — see you later, gr8 — great, Idk — I don’t know, imbl — it must be love, kit — keep in touch, paw — parents are watching, lol — laugh out loud, xlnt — excellent!
It seems like another language, and it is! The passage is meant for ______.
| A．parents | B．children. |
| C．teachers | D．net bar owners |
The purpose of writing this passage is to advise ______.
| A．people not to use the net language in real life |
| B．children not to meet online friends freely |
| C．teachers to have students study on computers |
| D．parents to protect their children from online dangers |
In order to keep children safe online, you’d better ______.
| A．forbid them to use the Internet |
| B．teach them to use correct net words |
| C．surf the Internet together with them |
| D．choose suitable websites and chat rooms for them |
If you stand beside him when your son is chatting about something secret online, he may use ______.
| A．bbfn | B．paw | C．lol | D．cul8er |
The National Dark-Sky Week (NDSW) is a week during which people all over the United States turn off their lights to enjoy the beauty of the night sky without light pollution. This even was started by Jennifer Barlow of Midlothian, Virginia in 2003, and it is becoming more popular each year. It has been supported by the International Dark-Sky Association, the American Astronomical Society, and the Astronomical League.
This even always occurs in April, during the week of the new moon so that the sky can be as dark as possible for the best viewing conditions.
“It is my wish that people could see the night sky without other light in the sky as our ancestors (祖先) saw it hundreds of years ago,” explains Barlow.
Since it only lasts a week and not everyone in the country will take part in it, how will the National Dark-Sky Week reduce light pollution? The main goal of NDSW is to increase awareness (意识) of the harmful effects of light pollution. It is not possible for all of the light pollution in this part of the world to disappear. However, it is possible to make a small difference in the quality of the night sky. Another goal of this even is to promote (促进) the use of better lighting systems that direct light toward the ground instead of up into the sky.
Jennifer Barlow states, “The night sky is a gift of such beauty that it should not be polluted by wasted light. In this way, our children will not lose touch with the wonder of our universe.”This passage is mainly about ______________.
| A．better lighting systems | B．the National Dark-Sky Week |
| C．the harm of light pollution | D．the beauty of the night sky |
Which of the following statements about the National Dark-Sky Week is WRONG?
| A．It is becoming more and more popular in America. |
| B．The event was started in 2003 by Jennifer Barlow. |
| C．The event takes place in the first week of every April. |
| D．American people are supposed to turn off their lights during that week. |
What is Jennifer Barlow’s wish?
| A．That people could spend time enjoying the beauty of the sky every night. |
| B．That the sky would always be as dark as possible. |
| C．That people could see the night sky without light pollution as our ancestors did. |
| D．That light would be directed up into the sky. |
We can infer from the underlined（划线的）sentence in Paragraph 4 that ________.
| A．many people in America hate this event |
| B．he event should last a month every year |
| C．it may be hard to reduce light pollution t |
| D．light will no longer pollute the sky soon |
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