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Staying active and fit could help to reduce some of the bad health effects usually from bad sleep, according to a large study of 380, 055 middle-aged people who took part in the UK Biobank research project.

We all know that a healthy life means getting both plenty of exercise and enough good-quality sleep, but reality often gets in the way. The new research shows that doing enough exercise could make up for some of the unhealthy impacts of bad sleep.

While the health benefits of exercise and sleep are nothing new, it’s the relationship between them that is interesting in this particular study-it could even give doctors another way to suggest for patients dealing with sleep problems.

“We found those who had both the poorest sleep quality and who exercised the least were most at risk of death from heart disease and cancer,” says the expert, Bo-Huei Huang, from the University of Sydney in Australia. “The finding suggests an interplay(相互影响) between the two behaviors.”

The weekly amount of exercise recommended by the World Health Organization (WHO) is 150 minutes of moderately intensive(密集的) activity, or more than 75 minutes of extremely intensive physical activity. Those with the highest risk of dying from cancer or heart disease during the study period were those with the worst quality sleep and who didn’t meet the WHO recommended guidelines for exercise. That risk went down for people with poor quality sleep but who did meet the exercise guidelines.

The research has been published in the British Journal of Sports Medicine.

【小题1】What is the purpose of the first paragraph?
A.To give examples.
B.To lead to the topic
C.To attract readers’ attention.
D.To compare two things.
【小题2】What does the underlined word “impacts” mean in the second paragraph?
A.factorsB.effectsC.qualityD.reality
【小题3】According to the WHO, what is the suitable amount of time for moderate exercise?
A.150 minutes dailyB.More than 75 minutes weekly
C.150 minutes weeklyD.More than 75 minutes daily
【小题4】Where does the text most probably come from?
A.A medical journalB.An entertainment magazine
C.A sports textbookD.A travel brochure
22-23高一上·海南省直辖县级单位·期末
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Many people lead busy lives and think they barely have time to work out every day. 【小题1】 They are short workouts that often involve high-intensity(高强度的)exercises. Here we explore some reasons to do micro workouts.

Require Less of a Time Commitment

Committing to exercising for a certain amount of time per week can be difficult, especially when you do not have the time or motivation to work out for an extended period. Microworkouts are good alternatives. They take up only 10 to 30 minutes of your day. Many people spend much longer scrolling through social media each day. 【小题2】

Make Scheduling Workouts Easier

It can be challenging to commit the time needed to exercise every day,but it can also be hard to fit a workout into a tight schedule. However, a study suggests that it may be possible. 【小题3】 For example, walking your dog, using the stairs, parking farther away from adestination, or walking during your lunch break are all ways you can try.

Need No Equipment

Investing in expensive home gym equipment can be a real burden. When you decide to domicro workouts, though, you don’t need a bunch of equipment. 【小题4】 For example, you may choose to do steps on your stairs, run on the spot, or even do some star jumps. Since youcan choose what type of workout you’d prefer to do, it means that you can exercise wheneveryou please.

【小题5】 Now that you know all about micro workouts, you can add them to your day.Get as creative as you please and think about the types of movements that suit you. You neverknow-it might just boost your health and wellness.

A.Ready to get moving?
B.You just fit it into your routine.
C.Fitness should be simple and convenient.
D.So it should be a relatively easy time commitment.
E.If you feel this way, you may be interested in micro workouts.
F.Can micro workouts give the same benefits as longer workout sessions?
G.Instead,you can use things around your home to empower your workout.

Dancing is natural and almost any child can dance. However, why do so many people find it hard to dance when they reach their teens or adulthood? 【小题1】

Most people have heard the words Dance like nobody is watching. “ 【小题2】 When we’re learning something new, we hate having an audience watching our silly mistakes. Actually everyone else is too busy worrying about their own mistakes. Chances are that you’re not the only one struggling with the steps!

We all have patterns of muscle memory. Your body likes doing repetitive movements that it doesn t have to think about. 【小题3】 Your brain may understand, but it can take a while to direct your limbs to interpret these new and unfamiliar movements. Be patient with yourself and understand it’s the way your body works.

【小题4】If you’ve never danced before, the complex rhythms and fast footwork of flamenco would be a big challenge as the first dance style. If you’re inflexible, I wouldn’t recommend starting cold with ballet, either. Instead, do some yoga first to get your body used to the new demands ballet will place on it

A lack of rhythm is the biggest obstacle to learning to dance. However, it can be overcome with enough practice. 【小题5】 Then learn to dance when you begin to feel the beat.Dance can be a very rewarding and enjoyable hobby. Just be patient with yourself and learn to dance

A.It’s human nature to dislike looking foolish
B.You’ll be able to do them almost without thinking.
C.If you have no rhythm, try to master dance steps first.
D.Learning a musical instrument is a good way to learn rhythm.
E.Dance requires you to move your arms and legs in unusual ways.
F.The other possibility is that you picked a style of dance that doesn’t suit you.
G.There are many things that can hold people back when they try to learn dancing.

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