阅读下面短文，按要求完成相关任务。
Ma Hua graduated from Fudan University. He had a good career in IT and a great life in Shanghai, but he felt there was something missing from his life. He wanted to help others to improve their lives, so in March 2003 he gave up his job. Then he moved to south-west China to do voluntary work in a village primary school.
He soon became an important member of the local people. In his class, he painted pictures on the walls to help students remember English words. He also spent his money building a playground for the children.
Ma Hua quickly got used to his new life. He got great satisfaction from his work and felt very happy, even though life there was hard---he had to melt(融化) ice for water and grow vegetables for food. When he was free, he wrote poems describing the peace and beauty around him. Sometimes he would go walking in the mountains and enjoy the beautiful view.
Sadly Ma Hua was killed in a car accident in July 2004 at the age of 31. His death was a great loss to all those who knew him, but it is a comfort to know that he lived happily, doing what he loved and enriching the lives of others.
【小题1】When did Ma Hua give up his job in Shanghai?                             
【小题2】What did Ma Hua build for the primary school children?                  
【小题3】Did Ma Hua enjoy his life in the village?                               
【小题4】What did Ma Hua do in his free time? Give ONE example.                
【小题5】What can we learn from Ma Hua?                                    

阅读下面短文，按要求完成相关任务。

Ma Hua graduated from Fudan University. He had a good career in IT and a great life in Shanghai, but he felt there was something missing from his life. He wanted to help others to improve their lives, so in March 2003 he gave up his job. Then he moved to south-west China to do voluntary work in a village primary school.

He soon became an important member of the local people. In his class, he painted pictures on the walls to help students remember English words. He also spent his money building a playground for the children.

Ma Hua quickly got used to his new life. He got great satisfaction from his work and felt very happy, even though life there was hard---he had to melt(融化) ice for water and grow vegetables for food. When he was free, he wrote poems describing the peace and beauty around him. Sometimes he would go walking in the mountains and enjoy the beautiful view.

Sadly Ma Hua was killed in a car accident in July 2004 at the age of 31. His death was a great loss to all those who knew him, but it is a comfort to know that he lived happily, doing what he loved and enriching the lives of others.

1.When did Ma Hua give up his job in Shanghai?                              

2.What did Ma Hua build for the primary school children?                   

3.Did Ma Hua enjoy his life in the village?                                

4.What did Ma Hua do in his free time? Give ONE example.                 

5.What can we learn from Ma Hua?                                     

Ma Hua graduated from Fudan University. He had a good career in IT and a great life in Shanghai, but he felt there was something missing from his life. He wanted to help others to improve their lives, so in March 2003 he gave up his job. Then he moved to south-west China to do voluntary work in a village primary school.
He soon became an important member of the local people. In his class, he painted pictures on the walls to help students remember English words. He also spent his money building a playground for the children.
Ma Hua quickly got used to his new life. He got great satisfaction from his work and felt very happy, even though life there was hard---he had to melt(融化) ice for water and grow vegetables for food. When he was free, he wrote poems describing the peace and beauty around him. Sometimes he would go walking in the mountains and enjoy the beautiful view.
Sadly Ma Hua was killed in a car accident in July 2004 at the age of 31. His death was a great loss to all those who knew him, but it is a comfort to know that he lived happily, doing what he loved and enriching the lives of others.

1. 1.

   When did Ma Hua give up his job in Shanghai?                             

2. 2.

   What did Ma Hua build for the primary school children?                  

3. 3.

   Did Ma Hua enjoy his life in the village?                               

4. 4.

   What did Ma Hua do in his free time? Give ONE example.                

5. 5.

   What can we learn from Ma Hua?                                    

After spending years searching for a planet with life, scientists may have found one. In September 2010, a team of US scientists discovered an Earth-sized 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 spacecraft 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 sight 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 it Gliese 581g has an atmosphere. If it has one, studying the atmosphere would give us a good idea if 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.

42. 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.

43. 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

44. 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

45. 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