In 2030, 42 percent of American adults will be obese, and about one-quarter of that group will be severely obese, a condition that shortens life and wastes large medical expenses, a new study predicts.
Obesity related ailments — diabetes, heart disease, kidney failure — consume at least 9 percent of health-care spending the United States. Some researchers believe the cost may be twice that estimate. Total health spending is about $2.6 trillion a year.
In 2030, 42 percent of people are projected to be obese, and 11 percent severely obese. Obesity is a body mass index , which suggests 85 kg for someone 1.67 meters tall. Severe obesity is 112 kg for someone that height.
Obesity is rising in higher-income men. Severe obesity is increasing in both sexes. It was 6.2 percent in women in 1999 and 8.1 percent in 2010. For men, it was 3.1 percent in 1999 and 4.4 percent in 2010.
It is believed that the obesity rate is closely related to the following factors: the price of gasoline, which discourages walking when it is low; access to the Internet (and other technologies), which encourages long periods of sitting still; and restaurants per 10,000 people, which increases eating out and weight gain when the number goes up.
Urgent measures must be taken to inspire people to exercise more and educate people about better eating habits before too many people will be suffering from being . obese.
1.The word “ailments” in the second paragraph is equal to _______.
A.Diabetes | B.Heart disease | C.Kidney failure | D.Diseases |
2.If a man aged 35 is about 1.65 meters tall and weighs 65 kg, he is
probably _____ according to the passage.
A.Obese | B.Severely obese | C.Normal | D.Overweight |
3.According to the passage, which of the following facts contributes to the obesity rate?
A.People are used to eating out in restaurants. |
B.People do not have free access to the Internet. |
C.The price of gasoline is going up steadily. |
D.The number of higher-income women is on the increase. |
高二英语阅读理解中等难度题
In 2030, 42 percent of American adults will be obese, and about one-quarter of that group will be severely obese, a condition that shortens life and wastes large medical expenses, a new study predicts.
Obesity related ailments — diabetes, heart disease, kidney failure — consume at least 9 percent of health-care spending the United States. Some researchers believe the cost may be twice that estimate. Total health spending is about $2.6 trillion a year.
In 2030, 42 percent of people are projected to be obese, and 11 percent severely obese. Obesity is a body mass index , which suggests 85 kg for someone 1.67 meters tall. Severe obesity is 112 kg for someone that height.
Obesity is rising in higher-income men. Severe obesity is increasing in both sexes. It was 6.2 percent in women in 1999 and 8.1 percent in 2010. For men, it was 3.1 percent in 1999 and 4.4 percent in 2010.
It is believed that the obesity rate is closely related to the following factors: the price of gasoline, which discourages walking when it is low; access to the Internet (and other technologies), which encourages long periods of sitting still; and restaurants per 10,000 people, which increases eating out and weight gain when the number goes up.
Urgent measures must be taken to inspire people to exercise more and educate people about better eating habits before too many people will be suffering from being . obese.
1.The word “ailments” in the second paragraph is equal to _______.
A.Diabetes | B.Heart disease | C.Kidney failure | D.Diseases |
2.If a man aged 35 is about 1.65 meters tall and weighs 65 kg, he is
probably _____ according to the passage.
A.Obese | B.Severely obese | C.Normal | D.Overweight |
3.According to the passage, which of the following facts contributes to the obesity rate?
A.People are used to eating out in restaurants. |
B.People do not have free access to the Internet. |
C.The price of gasoline is going up steadily. |
D.The number of higher-income women is on the increase. |
高二英语阅读理解中等难度题查看答案及解析
Astonishingly, 26 million Britons will be obese by 2030, placing a huge pressure on health services, according to studies published on Friday highlighting the growing global obesity problem. Based on present trends, obesity rates in Britain will rise from 26 percent to 41-48 percent in men, and from 26 percent to 35-43 percent in women over the next two decades. By 2030, as many as 11 million more British adults will be obese and 3.3 million of them will be aged over 60.
The resulting cost burden on health services could be as much as £2 billion per year, according to the research published in The Lancet medical journal.
In the U.S. the prediction is even worse, with 50-51 percent of American men and 45-52 percent of American women expected to be obese by 2030, adding as many as 65 million to the country’s population of obese adults.
The study, led by Claire Wang of Columbia University in New York and Klim McPherson of Oxford University, says that medical costs will surge, given obesity’s links with diabetes, cancer, heart disease and strokes.
“The combined medical costs associated with treatment for these preventable diseases are estimated to increase by $48-66 billion per year in the U.S. and by £1.9-2 billion per year in the U.K. by 2030,” it says.
McPherson said politicians are shying away from settling the problem for fear of being criticized. “I think they do ‘get’ it but they don’t know what to do with it, and they don’t think it’s their responsibility,” he said.
Today, around 1.5 billion adults are overweight and a further 0.5 billion obese, with 170 million children classified as overweight or obese. Dealing with obesity takes up between two and six percent of health care costs in many countries.
In the study, the researchers traced the problem to the 1970s and 80s, and related it to a rise in food consumption and a more sedentary(案头的) lifestyle.
1.What can be learned from Paragraph 1?
A. 26 million Britons are suffering from obesity nowadays.
B. Obesity rates in British women and men are the same nowadays.
C. By 2030, about eleven million adults will be obese in Britain.
D. Most obese people will be aged over 60 by 2030.
2.The underlined word “surge” in Paragraph 4 probably means “________”.
A. increase quickly B. appear suddenly
C. refuse bravely D. develop independently
3.In McPherson’s opinion, politicians ________.
A. are most likely to be obese
B. have nothing to do with the obesity problem
C. should make more efforts to solve the obesity problem
D. have more detailed information about the obesity
4.In which part of a newspaper are we most likely to read the passage?
A. Health. B. Science. C. Education. D. Politics.
高二英语阅读理解中等难度题查看答案及解析
In the United States, 30 percent of the adult (成年人) population has a “weight problem”. To many people, the case is clear: we eat too much. But scientific evidence(证据)does little to support the idea. Going back to the America of 1910, we find that people were thinner than today. Yet they ate more food. In those days, people worked harder physically, walked more, used machines much less, and didn’t watch TV.
Several modern studies, moreover, have shown that fat people do not eat more on average (平均) than thinner people. In fact, some investigations (调查), such as a 1990 study of 3,545 London office workers, show that fatter people eat less than slimmer people.
Studies show that slim people are more active than fat people. A study by a research group of Stanford University School of Medicine found the following interesting facts:
The more the men ran, the more fat they lost.
The more they ran, the more they ate.
Thus, those who ran the most ate the most, yet lost the greatest amount of body fat.
1.What kind of physical problem do many adult Americans have?
A. They are too thin. B. They work too hard.
C. They are too fat. D. They lose too much fat.
2.Which of the following words can take the place of the word “slim” in this passage?
A. poor B. thin C. healthy D. rich
3.Compared with the adult American population today, the Americans of 1910 ______.
A. ate more food and had more activities B. ate less food but had more activities
C. ate less food and had less physical activities D. had more weight problems
4.What have modern medical and scientific researches reported to us?
A. Fat people eat less food and are less active.
B. Fat people eat more food than slim people but are less active.
C. Fat people eat more food than slim people but are more active.
D. Thin people run less, but have greater increase in food intake.
高二英语阅读理解中等难度题查看答案及解析
In 2016, nearly 57 percent of American households owned a pet, according to the American Vets (兽医)Medical Association, but it's safe to say that 100 percent of them wish their dog or cat to live longer. In fact, advances in veterinary medicine have made it easier than ever to lengthen your pet's life. However, there are so many care options available that finding the ones that are worthwhile for your pet can be time-consuming. 1.
Watch Their Weight
About 60 percent of cats and 56 percent of dogs are over-weight or obese. 2. For example, overweight increases the risk of conditions like diabetes (糖尿病),some cancers, and certain breathing problems. And being overweight shortened dogs’ life by up to 2.5 years compared with their ideal-weight peers.
Visit the Vet
3. " Because pets age more quickly than humans, their problems may worsen fast. ” says Pete Lands, director of emergency at Saint Francis Veterinary Center in Swedesboro, New Jersey. So keep up on routine treatments.
4.
Pets need daily workouts to stay healthy, so a formal workout plan is a good idea. Aim for between 30 minutes and two hours of daily activity, such as walking or running. Athletic breeds will require more exercise, while smaller dogs such as bulldogs can benefit from a short walk around the neighborhood. And believe it or not, some devices can track your pet's steps, heart rate, and other indicators.
Brush Their Teeth
According to Banfield Pet Hospital, 68 percent of cats and 76 percent of dogs have dental disease. 5. To avoid that, brush your pet's teeth every day. You should also get your pet's teeth professionally cleaned by your vet at least once a year.
A. Make an Exercise Plan.
B. That can lead to big trouble.
C. Accompany your pets every day.
D. This guide is a good place to start.
E. And it may be linked to the development of heart and kidney disease.
F. With the right care, you can improve the quality and quantity of life for your pets.
G. As with humans, early exams can spot problems soon enough for successful treatment.
高二英语七选五中等难度题查看答案及解析
Cable TV began in 1948 in the USA, but it took 50 years ________ 66 percent of American households
had it.
A.before | B.when | C.after | D.until |
高二英语单项填空简单题查看答案及解析
Cable TV began in 1948 in the USA, but it took 50 years________ 66 percent of American households had it.
A. before B. after C unless D. since
高二英语单项填空中等难度题查看答案及解析
Cable TV began in 1948 in the USA, but it took 50 years ________ 66 percent of American households had it.
A.before B.when
C.after D.until
高二英语单项填空简单题查看答案及解析
Obesity(肥胖) in children and adolescents is rising at an alarming rate. Currently over 15% of young people over 6 years old are obese, and obesity is also increasing among children aged 5 and younger.
Children are considered to be overweight if the BMI(Body Mass Index) is over 85% of the weight group in their age and sex categories. If it is 95% and over, they are considered to be obese. Adolescents are generally judged according to adult criteria(标准) for obesity, although there are other considerations in this population, for many factors will affect the result of these measurements.
Causes and Risk Factors for Obesity in Children
Lifestyle Factors. Without educational or parental guidance, children are extremely greatly exposed to the cultural pressures that are largely responsible for growth of the obesity. Neither the media nor the educational system has strong programs that encourage healthy way of life, including exercise and healthy foods. The following are some specific problems created by the culture:
﹡Too much television watching plays an important role in obesity in children. Not only is it a passive activity, but television also offers countless temptations(诱惑) with its advertisements for fast foods, sugar cereals, and unhealthy snacks. In one study obesity rate were lowest in children who watched television one hour or less a day and highest in those who watched four or more hours.
﹡Sugar, particularly from soda, other sweet drinks, and fruit juice, may be major contributors to childhood obesity. One study reported that drinking soda regularly increases a child’s risk for obesity by 60%.
﹡Less physical exercise and greater sitting activities play another significant role in obesity in children. A high level of physical activity – not just using up energy – is important for weight control in young people.
Family History. Parental obesity more than doubles the risk that a young child, whether thin or overweight, will become obese as an adult. In older children and teenagers, obesity in parents starts to affect less as a predictor(预言) for body weight than their own weight. The risk may be due to environmental or genetic factors, or both.
Ethnic and Socioeconomic Factors. As in adult populations, children from lower socioeconomic groups and minority populations are at higher risk for obesity. For example, among young Mexican Americans and African Americans, there has been an increase in overweight trend of about 13% to over 23%.
69.What’s the main idea of the passage? ______________.
A. The trend of obesity B. Causes of obesity
C. Fight against obesity D. Obesity in children
70.How many main factors leading to obesity in children are mentioned?
A. 2 B. 3 C. 4 D. 5
71.According to the passage, which of the following children is most likely to be obese?
A. A 5-year-old child whose parents are overweight.
B. A 16-year-old teenager whose parents are obese.
C. A child who watches TV one hour per day.
D. A child who take regular exercise.
72.Which of the following is NOT true?
A. Parents should give some guidance on healthy lifestyles.
B. Watching TV four hours a day will surely lead to obesity in children.
C. Children from minority populations are more likely to be obese.
D. Children should take more physical exercises.
高二英语阅读理解简单题查看答案及解析
Over 80 percent of the population _____ workers.
A.will be B. are C.is D.was
高二英语单项填空中等难度题查看答案及解析
One hundred percent_______to your studies, though it can be lonely and no fun at all, will leave precious marks on your youth.
A. response B. offence
C. commitment D. reaction
高二英语单项填空简单题查看答案及解析