--What's your favorite______ ? 

           -- Physics. It's interesting and useful

           A. job           B. vegetable         C. fruit             D. subject

To protect the environment, we are on the way. Here are a few things we can do.

  Unwanted gifts? Give them away!

  Have you ever received a gift that you didn’t like? Did you throw it away? If so, you can have another choice now. Two British companies hopes people will give away their unwanted gifts to them. And they will resell the gifts to raise money for the poor. In this way, the gifts can be refused and have a future life. And people can make a difference to the world.

  Wear the trousers that reduce(减少) pollution!

  A chemistry scientist and a fashion designer (时装设计师) have created a new kind of trousers. The trousers are made of a new material which can help reduce air pollution around us. Scientists have tested the material. The result shows that it isn’t harmful to human. This new kind of trousers may appear at the market in two years. Professor Ryan said, “If thousands of people wear the trousers, the air quality will be improved.”

  Plant trees with Felix

  Felix Finkbeiner, a 14-year-old German boy, is not famous as a child actor but an environment hero. At the age of 9, Felix got the idea that children could do something to protect the environment. So he started a club. Felix soon got support from children all over the world. Some of them have become his good friends. The club has an aim of planting 212 million trees. They have planted over 3.5 million trees all around the world. Felix said, “The answer to controlling global(全球的) warming is trees—lots of trees!”

1.The companies resell the unwanted gifts      .

A. to make the unwanted gifts useful  B. to help people learn to think carefully

C. to save money from it            D. to make money for themselves.

2.The trousers mentioned in the passage         .

A. have been created by a physics scientist and a fashion designer

B. can help make air pollution less

C. will do harm to people

D. will be popular in two years

3.Felix started a club          .

A. to become famous

B. to become a child actor

C. to protect the environment with other children 

D. to make friends with the children around the world

Many people go to school for education．They learn languages，history，geography, physics , chemistry and math．Others go to school to learn a skill__1___they can make a living. School education is very important and useful，but no one can learn _2____ from school. A teacher，no matter how much he knows，can’t teach his students everything they want to know. The teacher’s．job is to show his students how to read and  3 to think．So much more is to be learned out of school 4 students themselves.
It is always more important to know how to study by oneself than to memorize some  5  or formulas(公式)．It is actually quite  6  to learn a certain fact in history or a formula in mathematics．But it is very difficult to use a formula in working out a math problem. Great scientists such as Einstein，Newton and Galileo，didn’t learn many things from school, but they were all 7   and invented many things for mankind.
The  8 for their success is that they knew how to study．They read books that were not  9 at school . They worked hard all their lives 10 not a single minute . They would ask many questions as they read and they did thousands of experiments．

Many people go to school for education．They learn languages，history，geography, physics , chemistry and math．Others go to school to learn a skill__1___they can make a living. School education is very important and useful，but no one can learn _2____ from school. A teacher，no matter how much he knows，can’t teach his students everything they want to know. The teacher’s．job is to show his students how to read and  3 to think．So much more is to be learned out of school 4 students themselves.

It is always more important to know how to study by oneself than to memorize some  5  or formulas(公式)．It is actually quite  6  to learn a certain fact in history or a formula in mathematics．But it is very difficult to use a formula in working out a math problem. Great scientists such as Einstein，Newton and Galileo，didn’t learn many things from school, but they were all 7   and invented many things for mankind.

The  8 for their success is that they knew how to study．They read books that were not  9 at school . They worked hard all their lives 10 not a single minute . They would ask many questions as they read and they did thousands of experiments．

—Physics is an important subject, isn’t it ?

???? —Yes. ________it well and you’ll find it useful in your daily life.

A. Learning? ???? B. Learn?? ????????????? C. Learned? ????????????? D. To learn