She was a poor girl who worked to get money to pay for her lessons. She became the famous woman scientist of her time. That's the story of Marie Curie's life. She didn't mind working and she didn't care about the honors(荣誉)that were given to her in later years.
Marie was born in 1867. Her name was Marie Sklosovska then. She lived in Poland. Her father was a teacher. Everyone soon saw that Marie had a quick mind.
Marie's mother died when her youngest daughter was only ten. From then on, Marie knew that she would have to work hard at her lessons if she wanted to be successful(成功的)in her life. She studied very hard and was one of the best students at her school.
Marie and her older sister, Bronya, wanted to study in France at the Sorbonne. But their father didn't have enough money to send them there. It was Marie who had an idea: she would teach at home and send her money to Bronya. After her sister finished studying in Paris, she would get work and send Marie the money to study there herself. So Marie worked very hard for six years to pay for her sister's studies. At last it was Marie's turn but when she got to France, her sister was married and could not give her much help.
Again Marie worked. She studied in a small room without heat or light. She lived on bread and tea most of the time. But all she thought of was her maths and science. This was her world.
After four years' hard work, Marie and her husband found something which was called radium(镭). They were given the Nobel Prize(诺贝尔奖)for their great discovery(发现). But they were too ill to go Stockholm themselves to receive it.
Marie always said that it was because of her children that she want her work. And she discovered a hidden power and gave it to the world. It was the same power, however, that killed Marie in 1934.
小题1:Marie Sklodovska was born in_______.
A. France          B. Poland          C. Stockholm       D Sorbonne
小题2:Marie did not go to Paris with her sister because_______.

A．She did not want to

B．He always thought of her maths and science first.

C．She had to earn money to pay for her sister's study.

D．She thought it more useful to make money.

小题3:She received her higher education（教育）at_______.
A. Poland      B. Stockholm       C. the Stockholm   D France
小题4:The greatness（伟大）of Marie's life in fact is that_______.

A．She received two Nobel Prizes

B．She was the first woman to work at the Sorbonne

C．She helped her sister finish school.

D．She worked hard without taking care of the fame and honors she received

After spending years searching for a planet with life, scientists may have found one. In September 2010, a team of US scientists discovered a planet called Gliese 581g. It has a surface temperature neither too hot nor too cold for liquid（液态）water. Scientists think there is a chance that the planet could have life.
The planet Gliese 581g goes around a star called Gliese 581, which is about 20 light-years from Earth. That is about 194 trillion（万亿）kilometres －500 million times farther away from us than the moon.
A spacecraft traveling at a one-tenth of the speed of light would reach Gliese 581g within about 220 years. A human can’t live that long, but robotic explorers could make the job easier. However, our fastest spacec raft don’t come anywhere near that one-tenth light-speed mark.
At present, scientists don’t know what the surface might be like on Gliese 581g. What they know is that the planet is at the right distance from its star to have liquid water. It’s also at the right distance to have an atmosphere that could protect the water if it is on the surface.
Although spacecraft won’t be getting there anytime soon, one way to look for life on Gliese 581g is to turn our radio telescopes（望远镜）towards the planet and search for radiation（放射）. By studying the radiation, scientists would find out about the chemicals（化学物质）around the planet and discover if Gliese 581g has an atmosphere. If it has one, studying the atmosphere would give us a good idea whether the planet has life or not. But it’ll probably be many years before we can do this properly.
People have been arguing about whether there is alien life on Gliese 581g. Any discussion about alien life is just guessing at this point, according to its discoverers.
小题1:What did scientists find in September 2010?

A．A planet with water.	B．A planet similar to the earth.
C．A planet without life.	D．A planet near the earth.

小题2:According to the article, Gliese 581g ________.

A．is at the right distance from its star	B．moves around the earth
C．is as far away from us as the moon	D．can be reached in about 220 years

小题3:Paragraph 5 is mainly about ______.

A．the possibility of living on Gliese 581g

B．the kinds of chemicals around Gliese 581g

C．the way of looking for life on Gliese 581g

D．the aim of studying the radiation on Gliese 581g

小题4:Which of the following is the best title for the passage above?

A．Gliese 581g, a Likely Living Planet	B．Gliese 581, a Likely Living Planet
C．Gliese 581g and Its Star	D．Gliese 581g and Radiation