When a rare disease ALD threatened to kill the four-year-old boy Lorenzo, his parents refused to give up hope. Doctors explained that there was no cure for ALD, and that he would probably die within three years. But Lorenzo’s parents set out to prove the doctors wrong.

The parents devoted themselves to keeping their son alive and searching for a cure. But doctors and the families of other ALD patients often refused to take them seriously. They thought the efforts to find a cure were a waste of time, and drug companies weren’t interested in supporting research into such a rare disease.

However, the parents still refused to give up and spent every available hour in medical libraries and talking to anyone who would help. Through trial and error, they finally created a cure from ingredients (调料) commonly found in the kitchen. The cure, named "Lorenzo’s Oil", saved the boy’s life. Despite the good results, scientists and doctors remained unconvinced. They said there was no real evidence that the oil worked and that the treatment was just a theory. As a result, some families with ALD children were reluctant to try it.

Finally, the boy’s father organized an international study to test the oil. After ten years of trials, the answer is: the oil keeps ALD children healthy.

1.Doctors said that Lorenzo might die within three years because_____ .

A. they had never treated the disease before????

B. Lorenzo was too young to be cured

C. no cure had been found for ALD????????????

D. ALD was a rare disease

2.The families of other ALD patients thought that _____ .

A. the research for the new cure would cost too much money

B. the efforts of Lorenzo’s parents were a waste of time

C. Lorenzo’s parents would succeed in finding a cure

D. Lorenzo’s oil was a real cure for ALD

3. Scientists and doctors believed that Lorenzo’s Oil_____.

A. was really effective???????????????????? B. was a success story

C. only worked in theory?????????????? D. would save the boy’s life

4. From the passage we can conclude that_____.

A. doctors remain doubtful of the effectiveness of the cure

B. many ALD patients still refuse to use the oil

C. various cures have been found for ALD

D. the oil really works as a cure for ALD

Winter-swimming has become popular in Beijing . Three years ago, few people would go swimming in the icy waters. But now there is a Winter-swimming Enthusiasts Club(冬泳爱好者协会) and it has more than 2,000 members. The oldest is 84 and the youngest is only 7. The members are from all walks of life. They may be workers, peasants, soldiers, teachers, students.

Though it is now the coldest part of the season and the water temperature in the city’s lakes is around 0℃, many winter-swimmers still swim in the icy waters, even when it is snowing. They enjoy themselves in the lake, while the people by the side of the lake are wearing heavy clothes.

Why are so many people interested in winter-swimming? Because winter-swimming can be good for one’s health.

Bei Sha is a good example. He is 69, and he once suffered from heart trouble for 26 years. After ten years of winter-swimming he is now in good health. Scientists are now studying the effects of winter-swimming on health.

Among the winter- swimmers the oldest man is ________ years older than the youngest

   A. 91             B. 84              C. 77             D. 7

Guess what “The members are from all walks of life” mean?

   A. The members do different jobs at different places   

B. They come from all parts of Beijing.

C. They are persons of different ages.         

D. They are man and woman, old and young.

Winter-swimming has become popular in Beijing because_________________.

   A. more and more people like to swimming in Beijing  

   B. it is more interesting than swimming in summer

C. winter-swimmers are brave men       

D. winter-swimming does a lot of good to one’s health

What is the best title for this passage?

   A. People Like Swimming in Winter        

B. Winter-swimming- a Craze(狂热) in Beijing

C. People Benefit from Winter- swimming      

D. Winter-swimmers are Brave Men

Winter-swimming has become popular in Beijing. Three years ago, few people would go swimming in the icy waters, But now there is a Winter-swimming Enthusiast’s club(冬泳爱好者协会)and it has more than 2,000 members. The oldest is 84years old and the youngest in only 7. The members are from all walks of life. They may be workers, peasants, soldiers, teachers, students...

Though it is now the coldest part of the season and the water temperature in the city’s lakes is around 0℃, many winter swimmers still swim in the icy waters, even when it is snowing. They enjoy themselves in the lake, while the people by the side of the lake are wearing heavy clothes.

Why are so many people interested in winter-swimming? Because winter-swimming can be good for one’s health.

Bei Sha is a good example. He is 69,and he once suffered from heart trouble for 26 years. After ten years of winter-swimming he is now in good health. Scientists are now studying the effects of winter-swimming on health.

1.Among the winter-swimmers the oldest man is _______ years older than then youngest one.

        A. 91                 B.84               C.77            D.7

2.Guess what “The members are from all walks of life” means?

A. The members do different jobs at different places.

B. They come from all parts of Beijing.

C. They are persons of different ages.

D. They are men and women, old and young.

3.The winter-swimmers are able to swim in the icy waters, even on snowy days  because______.

A. They are not afraid of coldness.

B. They often swim in the icy waters.

C. They know that they can benefit from it.

D. winter-swimmers can make people healthy.

4.Winter-swimming has become popular in Beijing because_____________.

   A. more and more people like to swim Beijing

B. it is more interesting than swimming in summer

C. winter-swimmers are brave men

D. winter-swimmers does a lot of good to one’s health

5.What’s the best title for this passage?

A. People in Beijing Like swimming in Winter

B. Winter-swimming—A Craze in Beijing [来源:Z*xx*k.Com]

C. People Benefit from Winter-swimming

D. winter-swimmers Are Brave Men

winter-swimming has become popular in Beijing. three years ago, few people would go swimming in the city waters. but now there is a winter-swimming
enthusiasts’club(冬泳爱好者协会)and it has more than 2,000 members. the oldest is 84 years of age and the youngest is only 7. The members are from all walks of life. They may be workers, peasants, soldiers, teachers, students....Though it is now the coldest part of the season and the water temperature in the city’s lakes is around 0°c, many winter-simmers still swim in the icy waters, even when it is snowing. They enjoy themselves in the lake, while the people by the side of the lake are wearing heavy clothes.
why are so many people interested in winter-swimming? Because winter-swimming can be good for one’s health.
Bei Sha is a good example. He is 69 years old, and he once suffered from heart trouble for 26 years. After ten years of winter-swimming he is now in good health. Scientists are now studying the effects of winter-swimming on health.
【小题1】Guess what “the members are from all walks of life” means ______   .

Winter-swimming has become popular in Beijing. Three years ago, few people would go swimming in the icy waters. But now there is a Winter-swimming Enthusiasts’ Club（冬泳爱好者协会）and it has more than 2,000 members. The oldest is 84 years old and the youngest is only 7. The members are from all walks of life. They may be workers, peasants, soldiers, teachers, students…
Though it is now the coldest part of the season and the water temperature in the city’s lakes is around 0℃, many winter-swimmers still swim in the icy waters, even when it is snowing. They enjoy themselves in the lake, while the people by the side of the lake are wearing heavy clothes.
Why are so many people interested in winter-swimming? Because winter-swimming can be good for one’s health.
Bei Sha is a good example. He is 69, and he once suffered from（患……病）heart trouble for 26 years. After ten years of winter-swimming he is now in good health. Scientists are now studying the effects of winter-swimming on health.
【小题1】 Among the winter-swimmers the oldest man is_______ years older than the youngest one.

A．they are not afraid of coldness

B．they often swim in the icy waters

C．they know that they can benefit（得益）from it

D．winter-swimming can make people healthy