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As space science develops, man has learned more and more about space. Space is not only amazing but also dangerous. While working in space, spacemen are facing danger as well as success.
Scientists have found out that the radiation(辐射)is the greatest danger to spacemen in space. When spacemen are working in space, they are in danger of the radiation from the sun and other stars, which is bad for their health. The harm of the radiation won’t be found until their children even grandchildren are born. Some special medicine may work a little, but no really effective medicine has been found so far.
Space rubbish is also thought to be a great danger to spacemen. It’s reported that there were 9,000 man-made things flying in space. About 30% of these are satellites, 10% are spaceships, and the rest are space rubbish. An explosion(爆炸)in space in 1999 made a cloud of 300,000 fragments, each at least 4mm in size. A small piece of these even knocked a spaceship window and caused some damage(损坏).
Scientists are watching and reporting any possible danger all the time. They are working to deal with space rubbish. Although space is really dangerous, it interests many people on the earth. In the near future, it may become possible for people to spend a few days in a space hotel. We may even choose to leave the earth and live in space in a few years. So we should do something to help improve the space environment.
. The writer mainly wants to tell his readers that the space is full of _____.

A.rubbish B.danger
C.satellites D.radiation

. How much does space rubbish take up of all the man-made flying objects?

A.30% B.40% C.50% D.60%

Which of the following statements is true according to the passage?

A.Some children have been born in space.
B.People are not supposed to live in space.
C.Some people are eager to have a space trip.
D.No one is dealing with space rubbish now.

. The underlined word “fragments” in the third paragraph probably means _____.

A.broken pieces B.flying dust
C.dangerous gases D.space radiation

. What is the main purpose(目的)for writing the passage?

A.To ask people not to pollute the space environment.
B.To develop people’s interests in space travel in the future.
C.To tell readers what scientists are doing about space rubbish.
D.To tell people that space is dangerous and what the dangers are.
科目 英语   题型 阅读理解   难度 中等
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A little boy came up to his mother in the kitchen one evening while she was cooking supper, and passed her a piece of paper that he had written something on. After his mom dried her hands on an apron (围裙), she read what it was on the paper .
For cutting the grass: $5.00
For cleaning up my room this week: $1.00
For going to the supermarket for you: $1.00
For looking after my little brother while you went shopping: $1.00
For taking out the trash: $1.00
For getting a good report card: $5.00
For cleaning up the garden: $2.00
Total: $16.00
Well, his mother looked at him for a while, and then she picked up the pen, turned over the paper he’d written on, and this was what she wrote:
For the nine months I carried you while you were growing inside me, free.
For all the nights that I’ve sat up with you, fed you and sung songs for you, free.
For all the tears (泪水) that you’ve caused through the years, free.
For all the nights that were filled with worries, free.
For the toys, food, clothes and even cleaning your nose, free.
Son, when you add it up, the full cost of my love is free.
When the boy finished reading what his mother had written, there were tears in his eyes and he looked straight at his mother and said, “Mom, I sure do love you.” And then he took the pen and in great big letters he wrote: "PAID IN FULL".
根据短文内容,判断下列句子的正误。正确的填“T”,错误的填“F”。10分
The boy came to his mother for money.
After his mom dried her hands on an apron,she gave his son the money right away.
When his mother went shopping,the boy looked after his little sister.
The boy thought that his mother should pay him $16.
The mother did everything for the boy free.

(E)
The World Wide Web(万维网)turned 25 years old on March 12th. It has become a very important part in our daily lives. We can't imagine living without the web, the short form of the World Wide Web.
In 1989, a British engineer named Tim Berners-Lee came up with the idea of the Web. It is a group of "pages" of information that are connected to each other around the world. That is the very beginning of the Web. Since then, the Web has greatly changed the way people live. With a click(点击)of a mouse we can read news, buy things, make friends and learn anything we're interested in.
Now, 25 years after its birth, how will the Web influence life in the future? Scientists believe there are both advantages and disadvantages.A growing Web will help build "better relationships" between different cultures. Also in the future, everyday items could be connected to the Web. We could share plenty of information to make our daily lives more convenient(方便的). So one day in the future, your front door could send you a message. "Dear sir, everyone has left the house, but I' m still open!"
But scientists warn(警告)us that if we share personal information on the Internet it could get into the wrong hands.
"It's not wise to spend a whole day in front of the screen. People need to get close to nature and enjoy the sun. Never be controlled by the Internet." said Berners-Lee.

1.

How old is the World Wide Web?

2.

Who came up with the idea of the Web?

3.

What can we do by clicking a mouse according to the passage?

4.

Will the Web influence life in the future?

5.

What could happen if we share personal information on the Internet?

(D)
Once a wicked wizard(邪恶的巫师)was on a visit to a city and stole the tongues(舌头)from the sleeping people and cast a spell(施一个咒语)on them. The spell meant that these tongues could only say bad things about people. Then the wizard returned these tongues to their owners. In very little time, that city was filled with the sound of people saying bad things about each other.
On seeing all this, the good wizard decided to do something. She cast a spell on the ears of the city people. Under this spell, no matter when the ears heard people saying bad things, they would close up so that nothing could be heard. Later, the tongues started to feel completely useless. When they realized this, they began to change by saying good things to each other.
Until today, the wicked wizard goes on casting the spell on tongues all over the world. But thanks to the good wizard, now people all realize that the best way to end something bad is to pay no attention to it.
Fill in the blanks according to the passage .Only one word for each blank.
Long ago, a wicked wizard a city and stole the tongues from the sleeping people and cast a spell on them. The spell meant that these tongues could only say bad things about people. Then the wizard returned these tongues to their owners. In very little time that city wasof the sound of people saying bad things about each other. A good wizard knew this and she cast a spell on the ears of the city people. Under this spell,the ears heard people saying bad things, they would close up and nothing could be heard.
Until today, the wicked wizard casting the spell on tongues throughout the world. But because of the good wizard, now realizes that the best way to end something bad is to pay no attention to it.

(C)
What does little birdie say,
In her nest (巢) at peep of day (晨曦)?
Let me fly, says little birdie,
Mother, let me fly away,
Birdie, rest a little longer,
Till the little wings (翅膀) are stronger.
So she rests a little longer,
Then she flies away.
What does little baby say,
In her bed at peep of day?
Baby says, like little birdie,
Let me rise and fly away.
Baby, sleep a little longer,
Till the little limbs are stronger.
If she sleeps a little longer,
Baby too shall fly away.
The mother bird doesn’t allow the little birdie to .

A.rise B.eat
C.fly D.rest

Who says the words Birdie, rest a little longer?

A.A baby bird. B.The mother bird.
C.The writer. D.The reader.

What does the underlined word “limbs” mean?

A.Heads. B.Necks.
C.Wings. D.Arms and legs.

The second half of the reading is about .

A.a baby B.another bird
C.a mother D.the writer himself

The reading above is a .

A.report B.poem C.fairy D.play

Want to say “hello” from Disneyland? Send a post card!
Beautiful scenes of paradise(乐园), wild animals, silly pictures—you can find them all in one place. Where? On a post card! Have people always sent post cards? No. Before post cards, people liked sealed(密封的) letters.
The idea for the first decorated(装饰) post card came to John P. Charlton in 1861.He thought a simple card with decorations would be a great way to send a note. Then in the late 1800s, post cards with pictures appeared. By law, people had to write their note on the front—on the picture! The back was only for the address. Several years later, England allowed a divided-back post card. Then people could write their note on the back left side and put the address on the right. During the early 1900s, the golden age of post cards, picture post cards became a craze of the world. In 1908, Americans alone mailed over 677 million post cards. Today, post cards are the third most popular collection in the world after stamps and coins.
Judge the following sentences true (T) or false (F) according to the passage.
We can see some silly pictures on the post cards.
Post cards were produced before sealed letters.
In 1861, the first decorated post card appeared.
Post cards were the most popular during the early 1900s.
Stamps, coins and post cards are the most popular collections in the world.

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