The Internationa1 Space Station allows astronauts to live in space for exte
题型：山东省模拟题难度：来源：
enabling them to explore the outside universe al1d conduct many experiments. However, nothing like that
exists for our oceans, and thanks to the high water pressure, ocean researchers are able to explore what
lies undersea for very short periods of time.
They are therefore never able to fully explore the deep inside areas of our oceans. However, if
French architect Jacques Rougerie has his way, that will change soon.
Jacques has designed a ship that will allow researchers to spend a long period of time observing the
sea life and conducting experiments. The huge l67ft. ship, named" SeaOrbiter", consists of two areas-one
above the water where the scientists and crew will live, and a lower pressurized deck (甲板), where
scientists will be able to spend as much time as they wish. Since it is powered by sea currents and wind,
he expects it to drift (漂流) along the oceans slowly, taking about two years to circumvent the globe.
Jacques will make their life as comfortable as possible in the ship. Besides being equipped with the
latest sailing tools and communication equipment, the ship will also have a gym, a television and a DVD
player! And these guys will not be eating freeze-dried food like astronauts. Instead, Jacques, an
accomplished chef, plans on cooking them delicious meals every day.
The biggest problem to this giant ship is the cost, which is expected to be over $500 million-per ship!
However, Jacques, who strongly believes that the secrets of our oceans may be the key to solving global
warming and a vital supply for food and medicine in the future, is confident he will be able to convince
governments all over the world to help out, and expects to start construction on not one, but four or five
of these amazing ships soon!
B. Because it"s too cold in deep ocean.
C. Because time for experiments is too limited.
D. Because it"s dangerous to observe the sea life.
B. get around
C. travel through
D. move into
B. living a comfortable life helps to do the ocean research quickly
C. it"s much more expensive to eat freeze-dried food
D. researchers on Jacques"ship will live more comfortably than astronauts
B. To find supply for medicine in the future.
C. To draw governments" attention to the construction of the ship.
D. To solve the global warming.
B. A new way to explore the deep oceans
C. A great architect-Jacques Rougerie
D. Travel around the globe in Sea Orbiter
答案
举一反三
Storm chasing(追逐)” is becoming an increasingly popular hobby, 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 very 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”.
1. 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
2. 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
3. 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 for everyone.
C. efforts（努力）in storm chasing are well paid
D. storm chasers can do whatever they like.
4. 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.
阅读下列应用文及相关信息,并按照要求匹配信息。
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1. John, a fourteen-year-old young boy, is poor at math and physics and has to improve them in order
to pass the final exam at school.
2. Mr. Black Smith, a labor worker on dock who would like to change to some technological job
since he is already 43 and a bit too old for hard labor work. He has to work from Monday to Saturday
but is free after 5:00 in the afternoon.
3. Chen Hua, a Chinese middle school student who has just moved to the USA. She will have to finish
the course all in English at school there but her English is not good enough.
4. Tim, a graduated college student who wanted to quit his job and go on his study for M. A. He
planned to take the MBA courses and would ha"ve to improve his math because he majored in Art at
college.
5. Mrs. Tumer, a working mother with two young kids. She thinks education is a race and it"s better
to prepare kids more and earlier. Her neighbors, several other families share the same opinion and they
are all thinking about sending their young kids to some pre-school education program.
down the chimney!" "Eat your spinach - you"ll get as strong as Popeye.". . . and so on. However, there"s
one fib that"s bigger than all the others. It"s "I don"t have a favorite child."
In his fascinating new book, The Sibling Effect: What Bonds Among Brothers and Sisters Reveal
About Us, Jeffrey Kluger, a father of two daughters, aged eight and ten, claims that " 95 percent of
parents in the world have a favorite child - and the other 5 percent are lying."
Kluger may be exaggerating the figures for dramatic effect - but despite every parent"s vehement (激
烈的) denial that they have a favorite child - scientific research shows that he is not far off the truth.
According to one recent study by researchers from the University of California - which followed 384
sibling pairs and their parents for three years - 65 percent of the mothers and 70 percent of fathers
exhibited a preference for one child. As this was among families that knew they were being monitored,
there"s a strong possibility the true figures could be significantly higher.
Favoritism is certainly a controversial topic. When raised as a subject for discussion on parenting
websites, it always arouses a stream of angry denials.
But interestingly, a lot of personal anecdotes appear from parents who say they were overshadowed
by a favored sibling, or were, indeed, their mother or father"s favorite. It seems everyone knows
favoritism exists - but nobody wants to put their hand up and say they"re guilty of it themselves.
Another research, where siblings have been asked to say who their mother and father favor, suggests
that mothers do tend to a show a preference for their first-born son, but fathers often dote on their
youngest daughters.
Parents will often be drawn to the child who is easiest to get along with - or the child that shares
similar traits to them. For example, mum will have a special bond with her sensitive, arty son, while dad
lavishes attention on his sporty daughter.
Professor Scott says being least favored in a family can color our behavior as adults. "Children who
feel they are less loved within their family are more likely to develop low self-esteem, anxiety and
depression."
But some experts believe being less favored can have positive consequences. Professor Scott agrees that
favored children can sometimes find life difficult when they have to rub along in the real world.
B. A good idea, without action, is worth nothing.
C. Those who complain the most, accomplish the least.
D. Thank you so much for the gift! I just love it!
B. Every parent denies the fact that he has a favorite child.
C. Every parent does have a favorite child.
D. What Kluger said is quite close to the fact.
B. parent
C. brother
D. sister
B. The first-born son.
C. A sporty daughter.
D. A young daughter.
Professor Scott?
B. He is likely to learn how to turn disadvantages into advantages.
C. He is likely to find life difficult when he has to face the real world.
D. He is likely to develop low self-esteem, anxiety and depression.
B. Most people will admit that they feel guilty of favoring one child over another.
C. Experts have different opinions about the consequences of being less favored.
D. The topic about favoritism on parenting websites always arouses angry denials.
them. Last week, a study was released about a new treatment that combines 5 medicines for heart
disease in one pill. Salim Yusuf of McMaster University in Hamilton, Ontario, Canada was the lead
investigator. He presented the findings at the American College of Cardiology Conference in Orlando,
Florida.
The experimental drug is known as Polycap. It contains aspirin, a drug to lower cholesterol (胆固醇)
and three medicines to lower blood pressure. The study was carried out at 50 health centers across India. More than two thousand people between the ages of 45 and 80 took part in the study. All had at least
one risk factor for heart disease. These include high blood pressure, high cholesterol, diabetes or being
severely overweight.
The people were divided into 9 groups of about 200 people each. One group took Polycap. The
other groups took either a single drug or different combinations of the medicines in the Polycap pill. The
study showed that Polycap lowered blood pressure and cholesterol without many side effects. Doctor
Yusuf said the single pill, taken once a day, could reduce the average person"s risk of heart disease and
stroke by about half. The maker of Polycap, Cadila Pharmaceuticals of India, paid for the study.
Cardiovascular diseases (心血管疾病) of the heart and blood vessels are the number one cause of
death around the world. These diseases kill more than seventeen million people every year. 80 percent
of them are in low and middle income countries. Doctor Yusuf said the single pill treatment could
revolutionize heart disease prevention. People would be more likely to take one pill a day than many
pills. And one pill would cost less than several pills.
Other heart doctors say heart disease prevention is important but not necessarily with pills. They say
patients might be able to get the same results with changes in diet and exercise.
Doctors say that more research on Polycap is needed. They say the drug should be tested on thousands more people, including those in different risk, age and ethnic groups.
B. tend to take fewer medicines
C. should take medicines if it is necessary
D. tend to fall sick if they take fewer medicines
B. Polycap was proved basically safe and effective.
C. All the participators had at least one symptom of heart disease.
D. Participators were required to come from different ages and ethnic groups,
B. mainly consists of medicines to lower blood pressure
C. is certain to play important role in heart disease prevention
D. will be cheaper than other common medicines to treat heart disease
disease except .
B. low - income people
C. overweight people
D. diabetic people
B. A combination pill may cut heart disease risk in half.
C. A combination pill cures blood pressure and bad cholesterol.
D. Cardiovascular diseases are the number one killer in the world.
the Massachusetts Institute of Technology (MIT) in the US, it might be leaves -but artificial ones.
Natural leaves are able to change sunlight and water into energy. It is known as photosynthesis (光
合作用). Now researchers have found a way to imitate this seemingly simple process.
The artificial leaf developed by Daniel Nocera and his colleagues at MIT can be seen as a special
silicon chip (硅片) with catalysts (催化剂). Similar to natural leaves, it can split water into hydrogen
and oxygen when put into a bucket of water. The hydrogen and oxygen gases are then stored in a
fuel cell (电池), which uses those two materials to produce electricity, located either on top of a house
or beside the house.
Though the leaf is only about the shape of a poker card, scientists claimed that it is promising to be an
inexpensive source of electricity in developing countries. "One can imagine villages in India and Africa not
long from now purchasing an affordable basic power system based on this technology," said Docera at a
conference of the American Chemical Society.
An artificial leaf is not a new idea. The first artificial leaf was invented in 1997 but was too expensive
and unstable for practical use. The new leaf, by contrast, is made of cheap materials, easy to use and
highly stable. In laboratory studies, Nocera showed that an artificial leaf prorotype (原型) could operate
continuously for at least 45 hours without a drop in activity.
The wonderful improvements come from Nocera"s recent discovery of several powerful new,
inexpensive catalysts. These catalysts make the energy transformation (转换) inside the leaf more
efficient with water and sunlight. Right now, the new leaf is about 10 times more efficient at carrying out
photosynthesis than a natural one. Besides, the device can run in whatever water is available; that is, it
doesn"t need pure water. This is important for some countries that don"t have access to pure water.
With the goal to "make each home its own power station" and "giving energy to the poor", scientists
believe that the new application could be widely used in developing countries, especially in India and
rural China.
a. artificial leaves split water into hydrogen and oxygen
b. the hydrogen and oxygen gases are stored in a fuel cell
c. the artificial leaves are put in water
d. the fuel cell uses hydrogen and oxygen to produce electricity
B. cabd
C. bcad
D. cadb
B. They are as efficient at carrying out photosynthesis as natural leaves.
C. They can work only in pure water.
D. They need several catalysts to help them work efficiently.
B. provide cheaper energy for developing countries
C. offer people in developing countries access to pure water
D. gain a deeper understanding of the photosynthesis process
B. An invention copying photosynthesis.
C. Giving energy to the poor.
D. A mixture of water power and solar energy.
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