Delicate Arch
Delicate Arch can be found in Arches National Park in Utah, USA. The arch stands alone at a height of 52 feet and is considered one of Utah’s most important landmarks. In 2002, the Olympic torch passed through this arch to mark the beginning of the winter games.
Wave Rock
This 15-meter high and 110-meter long impressive natural rock formation is located in Western Australia. It looks like a large, smooth wave ready to break. Algae(海藻) grow on the surface of Wave Rock.
The Wave
The Wave is located on the slopes of the Coyote Buttes, Arizona, USA. This incredible formation can be reached by hiking approximately 4.8 kilometers, making the round trip to and from The Wave a nearly 9.7-kilometer hike that climbs about 107 meters in altitude.
James Bond Island
James Bond Island can be found in Aohang-Nga National Park in Thailand. The needle-shaped rock formation was named James Bond Island because it was featured in a 1974 Bond film The Man with the Golden Gun.
Devil’s Tower
The formation known as Devil’s Tower can be found in Wyom
ing, USA. Also known as Bear Tower, the rock formation is actually the neck of a volcano. It rises 386 meters above the surrounding land and the top of it is 1.558 meters above sea level.
The Giant’s Causeway
The Giant’s Causeway is located in Northern Ireland and has a series of over 40,000 columns made of basalt(玄武岩). Each column is connected and the formation is believed to be a result of volcanic ash. Believe it or not, when this formation was first discovered, scientists argued as to how it was formed. Some thought it was natural, others thought it was manmade, and some thought that perhaps it had been created by a giant!
Bryce Canyon National Park
One of the most impressive rock formations in the world is the Bryce Canyon in Utah, USA. It is a national park and despite its name, it is not actually a canyon, but rather a giant natural amphitheater(圆形竞技场) created by erosion.
Pierce Rock
This rock formation is one of the largest natural arches in the world. This natural arch named Pierce Rock is an island in the Gulf of Saint Lawrence, Canada. It is 433 meters long, 90 meters wide, and 88 meters at its highest point.
45. Which of the following rock formations is located in Asia?
A. Wave Rock. B. James Bond Island
C. The Giant’s Causeway. D. Pierce Rock.
46. Which of the following rock formations is related to a volcano?
A. The Wave B. Devil’s Tower.
C. Bryce Canyon National park. D. Pierce Rock.
47. Which of the following words can best describe the rock formations?
A. Impressive. B. Unexpected. C. Surprising. D. Unexceptional.
48. According to the passage, the scientists once argued with regard to at first.
A. why Pierce Rock was so featured
B. when Bry
ce Canyon National park came into being
C. what on earth these formations are connected with
D. how the Giant’s Causeway was formed
A Brown University sleep researcher has some advice for people who run high schools: Don’t start classes so early in the morning. It may not be that the students who nod off at their desks are lazy. And it may not be that their parents have failed to enforce (确保) bedtime. Instead, it may be that biologically these sleepyhead students aren’t used to the early hour.
“Maybe these kids are being asked to rise at the wrong time for their bodies,” says Mary Carskadon, a professor looking at problem of adolescent (青春期的) sleep at Brown’s School of Medicine.
Carskadon is trying to understand more about the effects of early school time in adolescents. And, at a more basic level. she and her team are trying to learn more about how the biological changes of adolescence affect sleep needs and patterns.
Carskadon says her work suggests that adolescents may need more sleep than they did at childhood, no less, as commonly thought.
Sleep patterns change during adolescence, as any parent of an adolescent can prove. Most adolescents prefer to stay up later at nigh and sleep later in the morning. But it’s not just a matter of choice –their bodies are going through a change of sleep patterns.
All of this makes the transfer from middle school to high school—which may start one hour earlier in the morning ---- all the more difficult , Carskadon says. With their increased need for sleep and their biological clocks set on the “sleep late, rise late” pattern, adolescent are up against difficulties when it comes to trying to be up by 5 or 6 a.m. for a 7:30 a.m. first bell. A short sleep on a desktop may be their body’s way of saying. “I need a timeout.” Carskadon suggests that high schools should not start classes so early in the morning because ________.
| A．it is really tough for parents to enforce bedtime |
| B．it is biologically difficult for students to rise early |
| C．students work so late at night that they can’t get up early |
| D．students are so lazy that they don’t like to go to school early |
The underlined phrase “nod off” most probably means “ _______”.
| A．turn around | B．agree with others | C．fall asleep | D．refuse to work |
What might be a reason for the hard transfer from middle school to high school?
| A．Adolescents depend more on their parents. |
| B．Adolescents have to choose their sleep patterns. |
| C．Adolescents sleep better than they did at childhood. |
| D．Adolescents need more sleep than they used to. |
What is the test mainly about?
| A．Adolescent heath care. | B．Problems in adolescent learning. |
| C．Adolescent sleep difficulties. | D．Changes in adolescent sleep needs and patterns. |
Massachusetts (美国一州名) became the first state in the nation to ban the dumping (倾倒;抛弃) of electronic equipment such as computer monitors and television sets. It means people there can no longer put computer monitors, TV sets and other devices containing glass picture tubes out on the street for pickup by garbage cleaners.
Official said much of this equipment is loaded with poisonous heavy metals such as lead, cadmium and mercury. These poisonous heavy metals could go into groundwater or be released (释放) into the air.
The Boston Globe reports the state has set up a system to recycle techno-garbage at state expense through community recycling centers.
Robin Ingenthron of the Massachusetts Department of Environmental Protection said the state has been trying to get its electronics-recycling program in place ‘before the future wave of electronics hits’. The National Safety Council estimates some 300 million computers will enter the nation’s waste system in the next few years.
In addition, millions of people will be getting rid of their old television sets. New high-quality digital televisions and new rules will make old TV sets no longer in use over the next several years. The word ‘techno-garbage’ in the 3rd paragraph probably means ________.
| A．all kinds of dirty things | B．deserted TV sets |
| C．heavy metals | D．used electronic equipment |
The passage tells us chiefly about __________.
| A．forbidding of a certain type of garbage dumping |
| B．new problems of environmental protection |
| C．household problems raised by computers and TV sets |
| D．the handling of garbage |
Which is NOT a reason that the state enforces (强制执行) a ban on electronic equipment dumping?
| A．This kind of garbage is poisonous. |
| B．Recycling systems are not working well. |
| C．The poisonous heavy metals can go to the underground water and the air. |
| D．There will be much more electronic garbage soon. |
According to the last paragraph many people will be dumping their TV sets because ________.
| A．they are broken | B．they are poisonous |
| C．new TV standards have come out | D．people will be tired of them |
Love, success, happiness, family and freedom----how important are these values to you? Here is one interview which explores the fundamental questions in life.
Question: Could you introduce yourself first?
Answer: My name is Misbah, 27 years old. I was born in a war-torn area. Right now I’m a web designer.
Q: What are your great memories?
A: My parents used to take us to hunt birds, climb trees, and play in the fields. For me it was like a holiday because we were going to have fun all day long. Those are my great memories.
Q: Does your childhood mean a lot to you?
A: Yes. As life was very hard, I used to work to help bring money in for the family. I spent my childhood working, with responsibilities beyond my age. However, it taught me to deal with problems all alone. I learnt to be independent.
Q: What changes would you like to make in your life?
A: If I could change something in my life, I’d change it so that my childhood could have taken place in another area. I would have loved to live with my family in freedom. Who cares whether we have much money, or whether we have a beautiful house? It doesn’t matter as long as I can live with my family and we are safe.
Q: How do your get along with your parents?
A: My parents supported me until I came of age. I want to give back what I’ve got. That’s our way. But I am working in another city. My only contact with my parents now is through the phone, but I hate using it. It filters(过滤) out your emotion and leaves your voice only. My deepest feelings should be passed through sight, hearing and touch. In Misbah’s childhood, .
| A．he was free from worry | B．he liked living in the countryside |
| C．he was fond of getting close to nature | D．he often spent holidays with his family |
What did Misbah desire most in his childhood?
| A．A colorful life. | B．A beautiful house. |
| C．Peace and freedom. | D．Money for his family. |
How would Misbah prefer to communicate with his parents?
| A．By chatting on the Internet. | B．By calling them sometimes. |
| C．By paying weekly visits. | D．By writing them letters. |
If there were only one question left, what would it most probably be?
| A．What was your childhood dream? |
| B．What is your biggest achievement? |
| C．What is your parents’ view of you? |
| D．What was your hardest experience in the war? |
When a storm is coming, most people leave the area as quickly as possible and head for safety. But there are a few people who will get into their cars and go straight for the center of the storm. These people are willing to risk(冒…危险)being killed by floods or 100-kilometer-an-hour winds for the excitement of watching the storm close up.
“Storm chasing(追逐)” is becoming an increasingly popular hobby(喜好), especially in the Midwest of the United States, where there are frequent storms between March and July. A storm chaser begins the day by checking the Internet for the latest weather reports, and then drives up to 1,000 kilometers to where the storm will be and waits for it to develop.
Although anyone can do it , storm chasing is extremely dangerous. The power of a big storm can throw a cow into the air or destroy a whole house in seconds. Storm chasers are also often hurt in accidents caused by driving in a heavy rain. If you are a beginner, it is much safer to join a group for storm-chasing vacations during the storm season.
Even then, storm chasing is not all adventure and excitement. “Storm chasing is 95% driving,” says Daniel Lynch, who spends most of his summer storm-chasing. “Sometimes you can sit around for hours waiting for something to happen, and all you get is blue sky and a few light showers.”
However, for storm chasers, it is all worth it. “When you get close to a storm, it is the most exciting sight you will ever see in your life,” says Jasper Morley. “Every storm is an example of the power of nature, It is the greatest show on Earth.”For storm chasing, the first thing storm chasers do is to .
A head straight for the center of the storm B. get into the car for safety
C. wait patiently for the storm to develop. D. collect information about a coming storm Beginners of storm chasing are advised .
| A．not to drive in a heavy rain | B．to do it in an organized way |
| C．not to get too close to a storm | D．to spend more time on it in summer |
By saying “it is all worth it” in the last paragraph, the author means that .
| A．storm chasing costs a lot of money | B．storm chasing is worth hours of waiting |
| C．efforts in storm chasing are well paid | D．a storm presents the greatest show on Earth |
What can we learn from the text?
| A．Sometimes storm chasers get nothing but disappointment |
| B．Many storm chasers get killed in the storms. |
| C．Storm chasing is becoming popular around the world. |
| D．Storm chasing is only fit for young people. |
Since we are social beings, the quality of our lives depends in large measure on our interpersonal relationships. One strength of the human condition is our possibility to give and receive support from one another under stressful conditions. Social support makes up of the exchange of resources among people based on their interpersonal ties. Those of us with strong support systems appear better able to deal with major life changes and daily problems. People with strong social ties live longer and have better health than those without such ties. Studies over types of illnesses, from depression to heart disease, show that the presence of social support helps people defend themselves against illness, and the absence of such support makes poor health more likely.
Social support cushions stress in a number of ways. First, friends, relatives and co-workers may let us know that they value us. Our self-respect is strengthened when we feel accepted by others in spite of our faults and difficulties. Second, other people often provide us with informational support. They help us to define and understand our problems and find solutions to them. Third, we typically find social companionship supportive. Taking part in free-time activities with others helps us to meet our social needs while at the same time distracting (转移注意力) us from our worries and troubles. Finally, other people may give us instrumental support money aid, material resources, and needed services - that reduces stress by helping us resolve and deal with our problems.Interpersonal relationships are important because they can ________
| A．make people live more easily | B．smooth away daily problems |
| C．deal with life changes | D．cure types of illnesses |
The researches show that people's physical and mental health _______
| A．lies in the social medical care systems which support them |
| B．has much to do with the amount of support they get from others |
| C．depends on their ability to deal with daily worries and troubles |
| D．is related to their courage for dealing with major life changes |
Which of the following is closest in meaning to the underlined word "cushions"?
| A．takes place of | B．makes up of | C．reduces the effect of | D．causes |
What is the subject discussed in the text?
| A．Interpersonal relationships. | B．Kinds of social support. |
| C．Ways to deal with stress. | D．Effects of stressful condition. |
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