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You can’t see any object unless light from that object gets into your eyes．Some of the things you see give off light of their own。The sun，the stars，a lighted lamp are the examples that can be seen by their own light．But most of the things you see are not giving off light of their own．They are just reflecting(反射)light that falls on them from the sun or some other luminous bodies．The moon，for example，doesn’t give off any light of its own．It is not 1uminous．You see it because sunlight falls on it and some of the sunlight reflects on the earth．So moonlight is only second—hand sunlight．

    When you look at a book，it sends some of the light which fails on it to your eyes，and you see the book．If light could be kept out from where you’re so that there would be no light from the book to reflect．Then you couldn’t see the book even with your eyes wide open．Light travels so fast that the time in which it travels from the book you’re reading to your eyes is as short as if there were no time at time．Light reaches us from the moon，which is about 380，000 kilometres away，in only a little more than a second．

1.You can see the book because________．

     A．your eyes are close to it       B．it reflects some of the light

     C．it has light of its own         D．it is big enough to be seen

2.The Chinese meaning of the world“luminous”is close to_______．

     A．閃光的       B．看不見的      C．發光的       D．明亮的

3.________has light of its own．

A．The moon   B．The earth   C．The sun    D．The satellite of Dong Fong Hong

4.Light travels about_________kilometers per second．

    A．300，000      B．100，000      C．400，000        D．190，000

5.Which of the following is TRUE?

    A．All the things you can see give off light．

    B．Light from the book is much faster than that from the moon．

    C．The moment you open your eyes，the light from the book travels to your eyes．

    D．Light travels so fast that there is no time for you to read．

Mrs. Kao couldn’t sleep well. How could she? Winnie said she would be home before eleven, but it was twelve. Where was she? Mrs. Kao called her on her cell phone. No one answered. She got out of bed, put on a jacket, and went to the living room.

Terry walked out of his room and asked, ‘What’s wrong, Mum? Oh, is Dad coming home tonight?’ ‘No. Tomorrow. I’m waiting for your sister.’ Terry went back to his room and studied. He had a very important exam the next day.

“Terry is a good boy,” Mrs. Kao thought. “He’s three years younger, but I seldom need to worry that you called. No, don’t take the taxi. Stay at the door of the theatre with Maggie. I’ll come and drive you and Maggie home. Don’t worry. I’ll be there in about ten minutes.”

Mrs. Kao took the car key and went out.

（    ）1. When did Winnie return home?

A. Before eleven o’clock.             B. At twelve o’clock.

C. After twelve o’clock.               D. Before twelve o’clock.

（    ）2. How did Mrs Kao feel before Winnie called?

A. Sad.             B. Worried.         C. Bad.               D. Surprised.

（    ）3. How long does it take Mrs Kao to meet Winnie to and from by car?

A. About ten minutes.                                     B. Less then ten minutes.

C. Much more than twenty minutes.              D. Twenty minutes or so.

（    ）4. What can we infer from the passage?

A. Mrs Kao was not at home.                   B. Maggie is Mrs Kao’s daughter.

C. Winnie is good at acting the play.                                 D. Winnie does better in her studies than Terry.

（    ）5. What lesson can we learn from the story?

A. Children should not to the movie alone.    

B. Children should always stay home and study hard.

C. Children should not go out before an important exam.

D. Children should always let their parents know where they are.

A teenage girl couldn’t stand（忍受）her family rules, so she left home.

She wanted to be a star and became famous. But she had a little education and    41   years later, she had to ask for food on the street for a living. Now her father has died. Her mother is an old woman. But she is still ___42___ her daughter. She has been to every corner of the city. Everywhere she goes, she    43   a big photo of her daughter on the wall. At the lower part of the photo she writes, “I still love you …Come back home!”

One day, the daughter saw one of the photos. She was so surprised that she couldn’t believe her    44  . “Is that me?” She moved    45   and read the words, “I still love you…” She cried. She couldn’t wait    ___46   back home. When she got home, it was early morning. She pushed the door. The door opened itself. She rushed to the bedroom at once. Her mother was sleeping there. She    47   her mother up, “It’s me! Your daughter is back home!” The mother and daughter looked at each other with excitement, full of happy tears. The daughter asked, “   48  is the door unlocked? A thief could get in.” The mother answered softly, “The door has never locked    49   you left. We miss you all the time. We believe that you’ll come back some day.”

As everyone knows, parents love their children forever. Children should also understand their parents and share their happiness, sadness, even everything with their parents.    50   this way, both parents and children can be happy.

A teenage girl couldn’t stand（忍受）her family rules, so she left home.

She wanted to be a star and became famous. But she had a little education and    1 years later, she had to ask for food on the street for a living. Now her father has died. Her mother is an old woman. But she is still ___2___ her daughter. She has been to every corner of the city. Everywhere she goes, she    3    a big photo of her daughter on the wall. At the lower part of the photo she writes, “I still love you …Come back home!”

One day, the daughter saw one of the photos. She was so surprised that she couldn’t believe her    4   . “Is that me?” She moved    5    and read the words, “I still love you…” She cried. She couldn’t wait    ___6    back home. When she got home, it was early morning. She pushed the door. The door opened itself. She rushed to the bedroom at once. Her mother was sleeping there. She    7    her mother up, “It’s me! Your daughter is back home!” The mother and daughter looked at each other with excitement, full of happy tears. The daughter asked, “   8   is the door unlocked? A thief could get in.” The mother answered softly, “The door has never locked    9    you left. We miss you all the time. We believe that you’ll come back some day.”

As everyone knows, parents love their children forever. Children should also understand their parents and share their happiness, sadness, even everything with their parents.    10    this way, both parents and children can be happy.

1. A．a little                         B．a few                      C．much                           D．many

2. A．looking for                B．looking after         C．looking at                       D．looking up

3. A．sets on                     B．puts up                   C．cuts up                          D．makes up

4. A．eyes                           B．ears                   C．nose                            D．head

5. A．farther                       B．further                    C．closer                            D．away

6. A．going                       B．go                       C．to gone                          D．to go

7. A．wake                         B．wakes                 C．woke                        D．waking

8. A．what                       B．who                     C．when                           D．why

9. A．since                          B．for                      C．before                          D．unless

10. A．with                         B．in                          C．by                              D．on