Lily is a poor fourteen-year-old girl. Her parents died when she was little, and she now lives with her
 grandma. They are so poor that Lily's grandma has to recycle (回收) things on the street to make a living.
  She works hard to give Lily the things that she needs in life.
     One day, a man riding his bike very fast knocked Grandma down when she was walking on the street.
  Grandma was badly hurt and she had to be in bed for a long time. Lily was very sad, and she had to look
  after her grandmother and herself. After school, she did all the housework herself. And she also did the
 recycling to make some money on weekends. After doing this, she knew how nice Grandma was. It made
  her really appreciate what Grandma had been doing for her.
     Fortunately, Grandma got well a few months later. Lily made up her mind to be a doctor. She wants to
  help people who are in need and make a lot of money to help her grandma. She works hard because she
  knows it will not be easy to make her dream come true. And she will never give up. 

1. What's the story mainly about?

    A. An accident.
    B. A poor family's life.
    C. The importance of recycling.
    D. A poor but hard-working girl.

2. What do we learn about Lily's grandmother?

    A. She is funny.
    B. She is rich.
    C. She is strict with Lily.
    D. She is very kind to Lily.

3. Which of the following is true?

    A. Grandma can't walk any more.
    B. Grandma needed a long rest after the accident.
    C. Grandma got hurt in a car accident.
    D. Lily recycled things every day.

4. Why does Lily want to be a doctor?

    A. Because she hopes to help others.
    B. Because she wants to become rich.
    C. Because she hates recycling.
    D. Because she wants to leave her family.

5. What does the underlined word "appreciate" mean?

    A. 迷惑
    B. 怀疑
    C. 讨厌
    D. 感激

    (Maria and Li Lei are talking about the photos on the wall in Li Lei's home.)
Maria: Oh, Li Lei. What a nice photo? You were so cute then!
Li Lei: Yes, everybody loved me so much! In those days I was so happy.
Maria: But the family in the other photo is very big. It seems that their living conditions were not very good.
Li Lei: Yes. It's a photo of my father's family. When he was a child, most families in the country had at least
          three or four children. At that time, China was the country with the largest population in the world.
          And it was not well developed.
Mafia: Great changes have taken place in China. Of course, China has developed a lot because of our country's
          one-child policy. Now most families have only one child. I'm the only child in my family, and I'm a
          "Little Emperor".
Maria: Oh, that's too bad.
Li Lei: My granny thinks so, too. So she tells my parents to be more strict with me. But really, Li Lei, that's
          a good thing. No one likes "Little Emperors".

(     )1. Li Lei thinks that China was well developed in the past.
(     )2. China has a larger population than the other countries in the world.
(     )3. China is developing more slowly than before because of China's one-child policy.
(     )4. Maria thinks it's good to be a "Little Emperor".
(     )5. It's impossible that Li Lei's father was the only child in his family.