题目列表(包括答案和解析)
Wine drinkers tend to buy healthier food than beer drinkers, according to a Danish study published on Tuesday on the website of a weekly medical magazine.
People who bought wine at the store were also more likely to buy fruit, vegetables, fish, lean meat (瘦肉) and milk than beer buyers did, said the study.
Beer buyers were more likely to buy frozen dinners, cold cuts, pork, sugary products, and soft drinks.
The study was conducted by four researchers from the National Institute of Public Health over the course of six months.
Alcohol researchers Erik Schulenburg and Marten Greenback and two other doctors collected 3.5 million receipts from 98 stores. The customers at the stores represented a large number of Danish people, they said.
“Our results confirm international studies which show that wine drinkers tend to eat more fruit, vegetables and fish and rarely eat fats, compared to those who like other kinds of alcoholic drinks,” they concluded.
Wine buyers also tended to have higher education levels, higher earnings and be in better mental health, they added.
Their interest in consumers’ shopping bags followed a series of studies in the Danish media. The studies suggested that wine drinkers ran a lower risk of cardiovascular (心血管的) disease and some types of cancer than beer drinkers.
The passage mainly tells us that wine drinkers ______.
A. eat more vegetables than beer drinkers
B. usually buy healthier food than beer drinkers
C. are mostly healthier than beer drinkers
D. run a lower risk of diseases than beer drinkers
According to the passage, beer buyers are less likely to buy ______.
A. cold cuts B. pork C. soft drinks D. vegetables
The researchers did the study mainly by means of ______.
A. handing out papers with a list of questions
B. collecting receipts from stores
C. watching what customers bought at stores
D. visiting some families throughout the country
Which of the following is NOT a feature of wine drinkers according to the passage?
A. Rarely eating fats. B. Being in better mental health.
C. Exercising more. D. Having higher education levels.
Putting in water fountains(?????) at schools, and teaching children about the health benefits of water, could reduce their risk of getting extra pounds, reports a new study that is published in the latest issue of the journal pediatrics.
The findings are based on a survey in 32 elementary schools of two German cities, Dortmund and Essen. The researchers, led by Rebecca Muckelbauer, a nutrionist at the Research Institute of Child Nutrition Dortmund, weighed about 3,000 children, and asked them about their beverage(????) consumption.
At the beginning of the school year, the experts had water fountains added to 17 of the schools. The scientists also worked with teachers to carry out educational programs that promote the benefits of drinking water. In contrast to schools in the United States, there are very few schools in Germany that have water fountains.
At the beginning of the study, there were no big differences in the number of overweight children in different groups. But by the end of the school year, children in the schools with water fountains were 31 percent less likely to gain extra pounds, compared to kids who went to other schools, where water drinking was not encouraged.[???:?
Children in the schools with fountains, increased their water consumption from about 3 up to 4 glasses a day, while those in the other schools continued to drink an average of 3 glasses. Over the research, the number of overweight kids upped from 384 to 385 out of 1,641 at the schools with water fountains. In comparison, the number of overweight kids at the other schools increased from 339 to 364 out of 1,309, Dr. Muckelbauer said.
The experts cannot make any final conclusions and explain why the students who were encouraged to drink water were less likely to gain extra weight. Dr. Muckelbauer noted that according to a few other studies, drinking of water increases the rate at which calories are burned, while some other research suggested that water may temporarily decrease appetite.
1.According to the text, the journal Pediatrics__________.
A. may cover the subject of the health of children
B. mainly deals with the water drinking problem
C. is mainly about the mental health of kids
D. must be a journal entitled(???) by a school
2.What do we know about the survey from the text?
A. The teacher were also encouraged to drink water.
B. The students surveyed were all overweight.
C. It surveyed children in the countryside.
D. It lasted for a whole school year.
3.The fifth paragraph is mainly about __________.
A. the technique used in the survey B. the benefits of the survey
C. the process of the survey D. the result of the survey
4.What can be learned from the last paragraph?
A. Drinking water definitely decreases appetite.
B. Further research is needed to confirm the finding.
C. The experts will encourage all the students to drink water.
D. Why students drinking more get less pounds will be clear soon.
October 31, 2009, California
Tsien Hsue-shen, PhD'39, one of the founders of the Jet Propulsion Laboratory, died on October 31, He was 98.
Tsien, born in the eastern Chinese city of Hangzhou, graduated from the National Qinghua University in 1934 and in August of 1935 he left China to study at the Massachusetts Institute Technology. In 1936 he went to the California Institute of Technology to commence graduate studies .Tsien obtained his doctor degree in 1939 and would remain at Caltech for 20 years, becoming the Goddard Professor and establishing a reputation as one of the leading rocket scientists in the United States.
In 1943, Tsien and two others in the Caltech rocketry group drafted the first document to use the name Jet Propulsion Laboratory. During the Second World War, he was amongst the other scientists participated the "Manhattan Project" .After World War II he served as a consultant to the United States Army Air Force. During this time, Conlonel Tsien worked on designing an intercontinental space plane. His work would inspire the X--20Dyna-Soar which would later be the inspiration for the Space Shuttle. In1945 Tsien Hsue--shen married Jiang Ying, the daughter of Jiang Baili--one of the Chinese nationalist leader Chiang Kai--shen's leading military strategists. But in 1950, the Chinese-born scientist was accused of harboring Communist sympathies and stripped of his security clearance.
In September 1955 he was permitted to leave for China, where Tsien resumed his research, founded the Institute of Mechanics, and went on to become the father of China's missile program, a trusted member of the government and Party's inner circle, and the nation's most honored scientist, Tsien retired in 1991 and has maintained a low public profile in Beijing, China. The PRC government launched its manned space program in 1992 and used Tsien's research as the basis for the Long March rocket which successfully launched the Shenzhou V mission in October of 2003.The elderly Tsien was able to watch China's first manned space mission on television from his hospital bed.
In his late years, since the 1980s, Tsien devoted himself to spirituality research, and advocated scientific investigation of traditional Chinese medicine, Qigong and "special human body functions".
1.The underlined word "commence" in this passage probably means ____
A. make up B. get C. begin D. promise
2.Tsien Hsue--shen got married at the age of ______
A.45 B.28 C. 24 D.34
3.What is the right order of the events related to Tsien Hsue--shen ?
a. his later life b. return to China c. career in the U.S.A d. his early life and education
A. a-b-c-d B. d-c-b-a C. d-b-c-a D. c-b-d-a
4.Which of the following statements is NOT true?
A. Tsien Hsue--shen got a doctor's degree in 1939.
B. Tsien Hsue--shen married Jiang Ying, the daughter of Chinese nationalist leader Chiang Kai-shen.
C. Tsien Hsue-shen has made a contribution to the Space Shuttle.
D. Tsien Hsue-shen was interested in traditional Chinese medicine, qigong and "special human body functions" in his later life.
Most people know that Marie Curie was the first woman to win the Nobel Prize, and the first person to win it twice. However, few people know that she was also the mother of a Nobel Prize winner.
Born in September, 1897, Irene Curies was the first of the Curies’ two daughters. Along with nine other children whose parents were also famous scholars, Irene studied in their own school, and her mother was one of the teachers. She finished her high school education at the College of Sevigne in Paris.
Irene entered the University of Paris in 1914 to prepare for a degree in mathematics and physics. When World War I began, Irene went to help her mother, who was using X-ray facilities (设备) to help save the lives of wounded soldiers. Irene continued the work by developing X-ray facilities in military hospitals in France and Belgium. Her services were recognized in the form of a Military Medal by the French government.
In 1918, Irene became her mother’s assistant at the Curie Institute. In December 1924, Frederic Joliot joined the Institute, and Irene taught him the techniques required for his work. They soon fell in love and were married in 1926. Their daughter Helene was born in 1927 and their son Pierre five years later.
Like her mother, Irene combined family and career. Like her mother, Irene was awarded a Nobel Prize, along with her husband, in 1935. Unfortunately, also like her mother, she developed leukemia because of her work with radioactivity (辐射能). Irene Joliot-Curie died from leukemia on March 17, 1956.
1.Why was Irene Curie awarded a Military Medal?
A.Because she received a degree in mathematics.
B.Because she contributed to saving the wounded.
C.Because she won the Nobel Prize with Frederic
D.Because she worked as a helper to her mother.
2.Where did Irene Curie meet her husband Frederic Joliot?
A.At the Curie Institute. B.At the University of Paris.
C.At a military hospital. D.At the College of Sevigne.
3.When was the second child of Irene Curie and Frederic Joliot born?
A.In 1932. B.In 1927. C.In 1897. D.In 1926.
4.In which of the following aspects(方面)was Irene Curie different from her mother?
A.Irene worked with radioactivity.
B.Irene combined family and career.
C.Irene won the Nobel Prize once.
D.Irene died from leukemia.
Charlton Heston was born in 1923 in Evanston, Illinois. Charlton Heston discovered his interest in acting while performing in plays at his high school. He later spent two years studying theater at Northwestern University in Evanston, Illinois. But he left college to join the Army Air Forces during World War Two.
After the war, he found small roles in the theater as well as in television shows. His performance in a television version of the book Jane Eyre caught the attention of the Hollywood producer Cecil B. DeMille who later asked Heston to play the role of Moses in his movie The Ten Commandments which came out in 1956. This role made Heston famous and defined (明确) his career as a hero and leader. His face and body represented strength and heroism in many different roles. He played cowboys, soldiers and athletes.
The 1959 movie Ben Hur made Charlton Heston an even bigger star. Ben Hur won eleven Academy Awards, including Best Actor for Charlton Heston. Heston starred in many adventure movies during the 1960s. In the 1970s, Heston appeared in popular disaster movies like Earthquake,. Skyjacked and Airport 1975.
Charlton Heston was also very active in the movie industry. He worked to help set up the American Film Institute. In 1977 he was honored for his service in the industry. He received the Jean Hersholt Humanitarian Award from the Academy of Motion Picture Arts and Sciences. In 1997 he was awarded a Kennedy Center Honor. And, in 2003, President Bush gave Charlton Heston a Presidential Medal of Freedom, the nation's highest civilian honor.
In 2000, Charlton Heston issued a statement announcing that he had an Alzheimer's disease. He died in 2008 at his home in Beverly Hills, California.
1.What kind of role did Charlton Heston often play in films?
A.Heroes. B.Cowboys. C.Soldiers. D.Athletes.
2.Which film won Best Actor for Charlton Heston?
A.Jane Eyre.
B.Earthquake.
C.Ben Hur.
D.The Ten Commandments.
3.What can we learn about Charlton Heston according to the passage?
A.He began to show his talent in Ben Hut. B.He used to be a soldier.
C.He was once awarded by Kennedy. D.He won eleven Academy Awards.
4.What's the main idea of Paragraph 2?
A.How Charlton Heston became famous.
B.How Charlton Heston began his career.
C.Who made Charlton Heston a popular star.
D.Who made Charlton Heston win so many awards.
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