网友您好，请在下方输入框内输入要搜索的题目：

请输入或粘贴题目内容搜题

搜题

拍照、语音搜题，请扫码下载APP

题目内容（请给出正确答案）

[主观题]

"Even exercise professionals concede half a point here" （Line 3, Para. 2) means "They ____

"Even exercise professionals concede half a point here" (Line 3, Para. 2) means "They ______."

A．agree that the calories in a small piece of pastry can be difficult to work off by exercise

B．partially believe diet plays a supporting role in weight reduction

C．are not fully convinced that dieting can help maintain one's new weight

D．are not sufficiently informed of the positive role of exercise in losing weight

答案

查看答案

发布时间：2020-09-03

更多“"Even exercise professionals concede half a point here" （Line 3, Para. 2) means "They ____”相关的问题

第1题

"Even exercise professionals concede 'half a point here" （Sentence 2, Paragraph 2) means "

"Even exercise professionals concede 'half a point here" (Sentence 2, Paragraph 2) means "they ______".

A．agree that the calories in a small piece of pastry can be difficult to work off by exercise

B．partially believe diet plays a supporting role in weight reduction

C．are not fully convinced that dieting can help maintain one's new weight

D．are not sufficiently informed of the positive role of exercise in losing weight

点击查看答案

第2题

“Even exercise professionals concede half a point here” （Line 3, Para. 2） means “Th

ey（）”.

A．agree that the calories in a small piece of pastry can be difficult to work off by exercise

B．partially believe diet plays a supporting role in weight reduction

C．are not fully convinced that dieting can help maintain one’s new weight

D．are not sufficiently informed of the positive role of exercise in losing weight

点击查看答案

第3题

Which of the following is true according to John Dewey？A．An individual can exercise very l

Which of the following is true according to John Dewey？

A．An individual can exercise very little influence on the cultural tradition into which he is born.

B．Custom in the direct result of the philosophical probings of a group of people.

C．An individual is strongly influenced by the cultural tradition even before he is born.

D．Custom represents the collective wisdom which benefits the individual.

点击查看答案

第4题

Exercise is one of the few factors with a positive role in longterm maintenance of body we

ight. Unfortunately, that message has not gotten through to the average American, who would rather try switching to "light" beer and lowcalorie bread than increase physical exertion. The Centers for Disease Control, for example, found that fewer than onefourth of overweight adults who were trying to shed pounds said they were combining exercise with their diet.

In rejecting exercise, some people may be discouraged too much by calorieexpenditure charts, for example, one would have to briskly walk three miles just to work off the 275 calories in one delicious Danish pastry. Even exercise professionals concede half a point here. "Exercise by itself is a very tough way to lose weight." said York Onnen, program director of the President's Council on Physical Fitness and Sports.

Still exercise's supporting role in weight reduction is vital. A study at the Boston University Medical Center of overweight police officers and other public employees confirmed that those who dieted without exercise regained almost all their old weight, while those who worked exercise into their daily routine maintained their new weight.

If you have been sedentary (极少活动的) and decide to start walking one mile a day, the added exercise could burn an extra 100 calories daily. In a year's time, assuming no increase in food intake, you could lose ten pounds. By increasing the distance of your walks gradually and making other dietary adjustments, you may lose even more weight.

What is said about the average American in the passage？

A．They tend to exaggerate the healthful effect of "light" beer.

B．They usually ignore the effect of exercise on losing weight.

C．They prefer "light" beer and lowcalorie bread to other drinks and food.

D．They know the factors that play a positive role in keeping down body weight.

点击查看答案

第5题

Passage Four Questions 26 to 30 are based on the following passage. Exercise is one of

Passage Four Questions 26 to 30 are based on the following passage.

Exercise is one of the few factors with a positive role in long-term maintenance of body weight.Unfortunately, that message

has not gotten through to the average American, who would rather try switching to "light" beer and low-calorie bread than increase physical exertion. The Centers for Disease Control, for example, found that fewer than one-fourth of overweight adults who were trying to shed pounds said they were combining exercise with their diet.

In rejecting exercise, some people may be discouraged too much by caloric-expenditure charts;for example, one would have to briskly walk three miles just to work off the 275 calories in one delicious Danish pastry (小甜饼). Even exercise professionals concede half a point here. "Exercise by itself is a very tough way to lose weight," says York Onnen, program director of the President's Council on Physical Fitness and Sports.

Still, exercise's supporting role in weight reduction is vital. A study at the Boston University

Medical Center of overweight police officers and other public employees confirmed that those

who dieted without exercise regained almost all their old weight, while those who worked exercise

into their daily routine maintained their new weight.

If you have been sedentary (极少活动的 ) and decide to start walking one mile a day, the

added exercise could burn an extra 100 calories daily. In a year's time, assuming no increase in

food intake, you could lose ten pounds. By increasing the distance of your walks gradually and

making other dietary adjustments, you may lose even more weight.

26. What is said about the average American in the passage？

A．They tend to exaggerate the healthful effect of “light” beer

B．They usually ignore the effect of exercise on losing weight

C．They prefer “light” beer and low-calorie bread to other drinks and food

D．They know the factors that play a positive role in keeping down body weight

点击查看答案

第6题

Senta and Sam are both influenced by ______.A．the instructor's teaching abilityB．the profe

Senta and Sam are both influenced by ______.

A．the instructor's teaching ability

B．the professor's humorous stories

C．the grades that they are earning

D．the long assignments given

点击查看答案

第7题

根据下列文章,请回答 36～40 题。 Smart Exercise Doctors are starting to find more and more

根据下列文章,请回答 36～40 题。 Smart Exercise

Doctors are starting to find more and more information that suggests a connection between exercise and brain development．Judy Cameron。a scientist at Oregon Health and Science University, studies brain development．According to her research，it seems that exercise can make blood vessels，including those in the brain，stronger and more fully developed．Dr．Cameron claims this allows people who exercise to concentrate better．As she says：“While we already know that exercise is good for the heat exercise can literally cause physical changes in the brain

The effects of exercise on brain development can even be seer in babies．Babies who do activities that require a lot of movement and physical activity show greater brain development than babies who are less physically active．With babies，even a little movement can show big results．Margaret Barnes，a pediatrician(儿科医师)，believes in the importance Of exercise．She thinks that many learning disabilities that children have in elementary school or high school can be traced back to a lack of movement as babies．“Babies need movement that stimulates their five senses．They need to establish。connection between motion and memory．In this way, as they get older, children will begin；to associate physical activity with higher learning，”says Margaret．

Older people can beef up their brains as well．Cornell University studied a group of seniors ranging in age from seventy to seventy-nine．Their study showed a short-term memory increase of up t0 40 percent after exercising just three hours a week the exercise does not have to be very difficult．but it does have to increase the heart rate Als0。just like the motion for infants，exercise for older people should involve some complexity．Learning some new skills or motions helps to open up memory paths in the brain that may not have been used for a long time．

For most people。any type of physical activity that increases the heart rate is helpful．The main goal is to increase the brain’s flow of blood．And your brain can benefit from as little as two to three hours of exercise a week．

第36题：Research by Dr Cameron seems to suggest that exercise can

A．generate new blood vessels．

B．change the way a person thinks．

C．promote brain development．

D．divert one’s attention．

点击查看答案

第8题

Smart Exercise Doctors are starting to find more and more information that suggests a conn

Smart Exercise

Doctors are starting to find more and more information that suggests a connection between exercise and brain development. Judy Cameron, a scientist at Oregon Health and Science University, studies brain development. According to her research, it seems that exercise can make blood vessels, including those in the brain, stronger and more fully developed. Dr. Cameron claims this allows people who exercise to concentrate better. As she says: "While we already know that exercise is good for the heart, exercise can literally cause physical changes in the brain."

The effects of-exercise on brain development can even be seen in babies. Babies who do activities that require a lot of movement and physical activity show greater brain development than babies who are less physically active. With babies, even a little movement can show big results. Margaret Barnes, a pediatrician (儿科医师), believes in the importance of exercise. She thinks that many learning disabilities that children have in elementary school or high school can be traced back to a lack of movement as babies. "Babies need movement that stimulates their five senses. They need to establish a connection between motion and memory. In this way, as they get older, children will begin to associate physical activity with higher learning," says Margaret.

Older people can beef up their brains as well. Cornell University studied a group of seniors ranging in age from seventy to seventy-nine. Their study showed a short-term memory increase of up to 40 percent after exercising just three hours a week. The exercise does not have to be very difficult, but it does have to increase the heart rate. Also, just like the motion for infants, exercise for older people should involve some complexity. Learning some new skills or motions helps to open up memory paths in the brain that may not have been used for a long time.

For most people, any type of physical activity that increases the heart rate is helpful. The main goal is to increase the brain's flow of blood. And your brain can benefit from as little as two to three hours of exercise a week.

Research by Dr. Cameron seems to suggest that exercise can

A．generate new blood vessels.

B．change the way a person thinks.

C．promote brain development.

D．dived one's attention.

点击查看答案

第9题

第二节短文理解2阅读短文，从各题所给的三个选项中选出最佳答案。Most people know that exercise

第二节短文理解2

阅读短文，从各题所给的三个选项中选出最佳答案。

Most people know that exercise is important. But many people don't exercise. In hem you will hear the five most possible masons why people don't exercise and you will hear some easy solutions (解决方式). First. people say they cannot find time or money for exercise. Then bad weather is another excuse (借口). And sometimes people say they are too tired. Finally some even think very badly of their bodies. So fen minutes in the morning. ten minutes at lunch. and ten minutes after dinner are just fine. Walking is flee and easy. You can exercise inside. Taking a walk. going for a bike ride or running around me block (街区) can make you feel not tired. You have to like your body through gradual (逐渐的) exercise.

There arc ______ reasons why people don't take exercise.

A．five

B．three

C．four

点击查看答案

第10题

根据下列文章,请回答 36～40 题。 Smart Exercise Doctors are starting to find more and m

根据下列文章,请回答 36～40 题。

Smart Exercise

第 36 题 Research by Dr Cameron seems to suggest that exercise can

A．generate new blood vessels．

B．change the way a person thinks．