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Solar energy for your home is coming. It can help you as a single home owner. It can help the whole country as well. Whether or not solar energy can save your money depends on many things. Where you live is one factor and the type of home you have is another. Things like insulation (绝缘材料), present energy costs, and the type of system you buy are added factors.
Using solar energy can help save our precious fuel. As you know, our supplies of oil and gas are very limited. There is just not enough on hand to meet all our future energy needs. Sooner or later Mother Nature will say that’s all. The only way we can delay hearing those words is by starting to save energy now and by using other sources, like the sun.
We won’t have to worry about the sun’s running out of energy for another several billion years or so. Besides, the sun doesn’t offer as many problems as other energy sources. For example, fossil fuel(矿物燃料) adds to already high pollution levels. With solar energy, we will still need sources of energy, but we won’t need as much. That means we can cut down on our pollution problems.
With all these good points, why don’t we use more solar power? There are many reasons for this. The biggest reason is money. Until now, it was just not practical for a home owner to put in a solar unit. There were cheaper sources of energy.
All that is changing now. Solar costs are starting to equal the costs of oil and electricity. Experts say that gas, oil and electricity prices will continue to rise. The demand for electricity is increasing rapidly. But new power plants will use more gas, oil or coal. Already in some places the supply of electricity is being rationed (限量供应). Solar energy is now in its infancy (初期). It could soon grow to become a major part of our nation’s energy supply.
31. What’s this passage mainly about? 
A. Something about solar energy and pollution.   B. Solar energy. 
C. Energy and pollution.    D. Energy and money.
32. Solar energy can help us _____.
A. escape punishment from nature   B. become home owners 
C. get rid of present energy        D. save our precious fuel
33. The sun is an endless source of energy, and it will not run out of energy for _____.
A. several million years   B. several hundred years
C. several billion years   D. several thousand years
34. Which of the following statements is TRUE? 
A. Energy from coal would not pollute our living environment.
B. Energy from natural gas would not pollute our living environment.
C. Energy from the sun would not pollute our living environment.
D. Energy from oil would not pollute our living environment.
35. Solar energy is now in its infancy, _____.
A. but in the future it will become an important part of our nation’s energy supply
B. so we will build more power plants 
C. and the supply of electricity will be rationed throughout the country
D. so we don’t need it                                     

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Theodor Seuss Geisel was born in Springfield, Massachusetts in 1904. He was famous because of the books he wrote for children. They combine funny words, pictures, and social opinion.
Dr Seuss wrote his first book for children in 1937. It is called And to Think I Saw It on Mulberry Street. A number of publishers refused to publish it. They said it was too different , and it’s not worth publishing. A friend finally published it. Soon other successful books followed. Over the years, he wrote more than forty children’s books. They were fun to read. Yet his books sometimes dealt with serious subjects.
By the middle 1940s, Dr Seuss had become one of the best-loved and most successful writers of children’s books. He had a strong desire to help children. In 1954, Life magazine published a report about school children who could not read. The report said many children’s books weren’t interesting. Dr Seuss decided to write books that were interesting and easy to read.
In 1957, Dr Seuss wrote The Cat in the Hat. He used less than 225 words to write the book. This was about the number of words a six-year-old should be able to read.
The story is about a cat who tries to entertain two children on a rainy day while their mother is away from home. The cat is not like normal cats. It talks. The book was an immediate success. It was an interesting story and was easy to read. Children loved it. Their parents loved it, too. Today many adults say it is still one of the stories they like best.
What’s the best title for this passage?

A.Some of Dr Seuss’ books for children.
B.What are Dr Seuss’s books mainly about?
C.Dr Seuss — a famous writer of children’s books.
D.Why are Dr Seuss’ books different?

What do we know about Dr Seuss’s first book for children?

A.It was Dr Seuss’ worst book.
B.It dealt with a very serious subject.
C.Neither children nor adults like it.
D.Many publishers didn’t take it seriously at first.

How old was Dr Seuss when he wrote his first book ?

A.30 B.31 C.32 D.33

How did Dr Seuss help children according to Paragraph 3?

A.By asking others to help them in magazines.
B.By writing interesting and simple books.
C.By changing his old books into simpler ones.
D.By giving them books for free.

Adults most probably think that Dr Seuss’ The Cat in the Hat is _________

A.interesting B.serious C.difficult D.boring

Cancer researchers urged people on Wednesday to take more vitamin D to lower risk of cancer, saying studies showed a clear link. "Our suggestion is for people to increase their intake, through diet or a vitamin supplement," Dr. Cedric Garland said in a telephone interview.
Garland's research team reviewed 63 studies, including several large long-term ones, on the relationship between vitamin D and certain types of cancer worldwide between 1966 and 2004. "There's nothing that has this ability to prevent cancer," he said, urging governments and public health officials to do more to fortify foods with vitamin D.Garland is part of a University of California at San Diego Moores Cancer Center team that published its findings this week online in the American Journal of Public Health. Vitamin D is found in milk, as well as in some fortified orange juice, yogurt and cheeses, usually at around 100 international units (IU) a serving. People might want to consider a vitamin supplement to raise their intake to 1000 IUs per day, Garland said, adding that it was well within the safety guidelines established by the National Academy of Sciences.
The authors said that taking more vitamin D could be especially important for people living in northern areas, which receive less vitamin D from sunshine.
African Americans, who don't produce as much of the vitamin because of their skin colour, could also benefit significantly from a higher intake, the authors said.
According to the passage, people are advised to take more Vitamin D because_________.

A.it is nutritious
B.it can‘t harm people’s health
C.it is not taken enough every day
D.it can lower cancer risk

Which of the following can not help people get more Vitamin D?

A.Have more meat B.Have some sunshine
C.Have a vitamin supplement D.Have more fortified cheese

Who can Garland probably be?

A.A scientist B.A health researcher
C.A doctor D.A public health official

Which of the following food can lower people‘s chance of getting cancer?

A.Fortified orange juice B.Milk
C.Fortified yogurt D.All of the above

People from which area should take more Vitamin D according to the passage?

A.Asian people B.American people
C.European people D.African people

The most important holiday in spring, especially for Christians (基督徒), is Easter. This Christian holiday is not on the same date every year, but it‘s always on a Sunday. It can be any Sunday between March 22 and April 25. Many people celebrate Easter by buying new clothes. Children celebrate by hunting for colored eggs that their parents have hidden around the house. People also give Easter baskets filled with candy and other goodies to one another to celebrate the day.
But the holiday is more than new clothes and good things to eat. On Easter, many people go to church to celebrate Jesus‘ resurrection (复活) from the dead.
Most people color them. Some people hide them. Others just eat them. But no matter what one does with Easter eggs, they are an important Easter tradition throughout the Western world.
People from many different cultures celebrate Easter. In both America and Belgium, children look for Easter eggs hidden on lawns and in bushes. In America, children believe the eggs are hidden by the Easter bunny (复活节兔子)。 But in Belgium, the hidden eggs are supposed to have fallen from church bells. In Bulgaria, red Easter eggs are lucky in churches; Bulgarian families also hit these Easter eggs together to see whose is the strongest. The winner looks forward to good fortune that year. Still dozens of other Easter traditions exist. In parts of Austria, for example, children sing from door to door and are rewarded with colorful eggs.
Easter comes _______.

A.on Sunday on April 25
B.on a Sunday between March 22 and April 25
C.on the same date every year
D.on Sunday on March 22

To celebrate Easter, people ___________.

A.go shopping, hide colored eggs and children hunt for them
B.give Easter baskets filled candy and goodies to one another
C.buy new clothes, hide colored eggs and children look for them around the house
D.both B and C

For Christians the more important thing to do on Easter is________.

A.going to church to celebrate Jesus‘ resurrection
B.buying new clothes
C.eating delicious food and paint color eggs
D.exchange beautiful gifts each other

People from different cultures have different ideas about Easter egg, _________.

A.In both American and Belgium, children hunt for Easter eggs hidden in rooms and in bushes
B.In Belgium, the hidden eggs are thought to have fallen from doorbells
C.In America, the hidden eggs are supposed to have fallen from doorbells
D.In American, children believe the eggs are hidden by the Easter bunny

In some places of Austria,children sing from door to door for_______.

A.Easter bunny B.Blesses
C.candy and goodie D.Easter eggs

A young woman was driving through the lonely countryside. It was dark and raining. Suddenly she saw an old woman by the side of the road, holding her hand out as if she wanted a lift.
“I can’t leave her out in this weather,” the woman said to herself, so she stopped the car and opened the door.
“Do you want a lift?” she asked. The old woman nodded and climbed into the car. After a while, she said to the old woman, “Have you been waiting for a long time?” The old woman shook her head. “Strange,” thought the young woman. She tried again. “Bad weather for the time of year,” she said. The old woman nodded. No matter what she said, the hitchhiker (搭便车的人) gave no answer except for a nod of the head or a shrug.
Then the young woman noticed the hitchhiker’s hands which were large and hairy.Suddenly she realized that the hitchhiker was actually a man! She stopped the car. “I can’t see out of the rear screen,” she said. “Would you mind clearing it for me?”
The hitchhiker nodded and opened the door. As soon as the hitchhiker was out of the car, the terrified young woman raced off.
When she got to the next village she pulled up. She noticed that the hitchhiker had left his handbag behind. She picked it up and opened it. She gave a gasp — inside the bag was a gun.
The young woman stopped the car because ______.

A.“the old woman” asked her to
B.she knew “the old woman”
C.she knocked “the old woman” down
D.she wanted to help “the old woman” out in the bad weather

What’s the weather like that day ?

A.Sunny B.Cloudy C.Rainy D.Windy

The young woman asked the hitchhiker to clear the rear screen because _______.

A.this was the way she thought of to get rid of him
B.she couldn’t see out of the rear screen
C.the hitchhiker was very helpful
D.the rear screen was covered with dirt

The hitchhiker left the bag with a gun in it behind because _______.

A.he wanted to give the young woman a warning
B.he hadn’t expected that the young woman would leave him behind in the rain
C.it was his present for the young woman
D.he wanted to kill the young woman with the gun

What might the man be?

A.a teacher B.a soldier C.a robber D.an actor

There’s a body of water in Israel that is actually below sea level. Water constantly runs into it, but, because of the law of gravity (万有引力定律),nothing can flow out of it. Do you know the name of this famous lake? It’s called the Dead Sea. It’s called this because no living thing could live there. The water is almost dead, compared to what happens with “living water”.
When you think of the term “living water”, the image that comes to mind is a rushing river that is flowing. It’s filled with life and movement. It doesn’t just “receive”, but is also “giving” simultaneously.
Many of us believe that we need to receive more of something in order to be happy. Whether what we desire is money or something else, we think we need more of it in order to be fulfilled.
As a result, we begin to operate in fear and therefore don’t give anything because we’re afraid that we won’t have enough. The result? Like the Dead Sea, we become lifeless. Life is meant to flow. when a pool stops flowing, it becomes stagnant(停滞的). Stagnant water breeds disease and death. It can’t breathe. It can’t receive any more. If nothing is flowing out, there’s no room for anything else to come in.
The solution? Give. As you give, you’ll receive. It’s a universal law. You see it at work everywhere. we’ve somehow been deceived ( 欺骗 )into believing that if we don’t give, we’ll have more. Or we’re afraid that if we do give, we won’t have anything left. On one hand, this seems to make sense. But it doesn’t work. Because when we don’t give, we shut off the flow of what’s coming in.
What is the first paragraph mainly about?

A.The development of the Dead Sea
B.The special character of the Dead Sea
C.The position of the Dead Sea
D.The present situation of the Dead Sea

According to the passage, people wouldn’t like to give because________.

A.they are really poor in fact B.they don’t know how to give
C.they don’t know who to give D.they are still not satisfied

According to the passage, if you refuse to give, you will___________.

A.be like a pool with stagnant water
B.have enough space for what you’ll receive
C.need something more to be satisfied
D.do everything according to the law

What would be the best title for the passage?

A.Give and you’ll receive B.The secret of the Dead sea
C.A universal law D.come in and come out

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