题目内容

阅读理解。
     Lichens (地衣) are difficult to see. They don't move. They often mix into the living place. You might not
even recognize one if you are looking right at it.
     Lichens live on rocks, branches, houses, even metal street signs. You can find these colourful organisms
(有机体) almost everywhere-from deserts to rainforests, from Antarctica to Africa. They've traveled in outer
space, and some scientists think there might even be lichens on Mars.
     What you probably don't realize is that a lichen is more than a single thing. It consists of two different types
of living organisms: a fungus (菌类) and an alga (藻类). Neither of these organisms is a plant, so the lichen isn't
a plant either.
     Through photosynthesis (光合作用), the alga absorbs the sun's energy to make food for the fungus, which
is a place for the alga to live. However, the alga cannot leave the fungus.
     Around the world, scientists have found tens of thousands of types of lichens. Many may not even have
been discovered yet. As scientists continue to find new kinds of lichens, they are also working to understand
how the lichens are connected to one another. By putting together a lichen family tree, they hope to understand
why so many different types of lichens have grown in so many places around the world.
     Many researchers are trying to understand the basic facts of the organisms and their connections.
Researchers are also using lichens to examine the health of the environment.
1. What do we know about lichens according to the passage?
A. They will die if they leave the earth.
B. There are more lichens than plants on the earth.
C. They are similar to the environment around them in colour.
D. They are too small to be easily seen by people.
2. What is the function of the alga in lichens?
A. It produces food for the fungus.
B. It offers a living place for the fungus.
C. It makes the lichen a plant.
D. It can protect the fungus.
3. We can know from the passage that _____.
A. lichens can be used to better examine the environment
B. lichens don't have any differences in colour or size
C. lichens don't use photosynthesis like a green plant
D. scientists have discovered every kind of lichen
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阅读理解。
     Li Yan's parents divorced (离婚) when she was only six years old. Two years later, her father got
married again and the stepmother (继母)wasn't kind to her. Her father didn't look after her well. So she
had to live with her grandmother. Sadly, her grandmother died five years ago. Her mother was ut into
prison (监狱) because of killing a person by mistake. What a poor girl! She became very lonely.    
     One day, she came home late. Her father became angry and hit her with a stick. Then he locked her
in the room. She cried and cried. No one came to help her. The next day, she climbed out through the
window while they were away. She ran away from the house. She was free. But where could she go?
She wanted to find a job to make some money,but she was too young. No one would give her the
chance. At night, she had nothing to eat. She was so weak that she fell down on the street.    
     When she woke up, she found herself lying on the bed. "Is it my home?" She looked around and
saw a smiling couple (夫妇). The couple gave her some delicious food to eat. They treated  her as
their own child. Now she is living with the couple happily.    
1. 判断正误(“T”表示正确,“F”表示错误)
     (     ) Li Yan's parents got, married again when she was eight years old.
2. Li Yan was too _______ to find a job to make money.
3. Why did Li Yan's father hit her with a stick?
                                                                        
4. Who helped Li Yan at last?
    __________________________________
5. 将文中画线句子译成汉语。
    __________________________________
阅读理解。
 

                                                           Li Wei's College Dream
     Li Wei, a 22-year-old young man is named "Strong Brother" by netizens (网友). He walked on his
knees all the way to the 2011 national college entrance examination (高考) room. He was born in a poor
family in Shanxi province. But unluckily, a traffic accident took away his legs when he was only 3 years
old. His life has changed since then. Without feet, he had to spend most of his time practicing walking
on his hands and knees. Everybody who sees Li Wei for the first time is surprised to see that he can
easily play tennis or climb up stairs without feet. Some people even think he still has feet, but has short
legs.
    With hard work, Li Wei finished all his school study. In 2011, he became a college student in
Chongqing Normal University. Now he has been enjoying his college life. And he received a new
pair of artificial legs (假肢) from China Disabled Person's Federation(残联).
    He likes the popular song which says"I know my future is not a dream, I will live happily for every
minute of my life. My future is not a dream. My heart moves with the hope…
1. What is the name that netizens give to Li Wei?
    _______________________________________________
2. How old was Li Wei when the traffic accident took away his legs?
    _______________________________________________
3. Can he walk or play sports without feet?
    _______________________________________________
4. When did he become a college student in Chongqing Normal University?
    _______________________________________________
5. What do you think of Li Wei from his story?
    _______________________________________________

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