试题详情
阅读理解-七选五 适中0.65 引用2 组卷274

You may not get enough physical activity throughout the day, especially since sitting still is required or encouraged in many jobs, at school, and in social situations. But there’s something you should know. 【小题1】. Read to learn whether you might be classified as inactive or sedentary (久坐的).

What counts as being physically inactive?

While there is no strict definition of what can be considered a sedentary lifestyle, researchers have a few different measures to assess what a sedentary lifestyle is. One measure is the time an individual spends seated during waking hours. 【小题2】. Some other researchers label people inactive or sedentary if they take fewer than 5, 000 steps per day.   

Is physical inactivity dangerous?

【小题3】 It can also affect the way the body processes fats and sugars in the diet and lead to some weight gain if you aren’t burning enough calories. Over the long term, sedentary lifestyles increase the risk of death from heart discase and cancer.     

How can you prevent being inactive?

Health authorities recommend exercise at a medium level for either 30 minutes a day for five days a week or a total of 2 hours and 30 minutes per week. 【小题4】. It can work to break up sitting time and add steps hourly throughout the day. A pedometer or fitness band can show you whether you are getting enough steps. Many people aim to take 10. 000 steps per day, which indicates that you have met your daily physical activity goal. 【小题5】, but the value of being more physically active is worth it for its many benefits.

A.Walking is an easy activity to add to your day
B.There are many options for exercise
C.Being physically inactive or sedentary can increase health risks
D.In the short term, being inactive can increase depression or anxiety
E.Fixing a sedentary lifestyle takes some conscious effort at first
F.Spending four to six waking hours sitting or lying down is considered sedentary
G. Simply walking more or doing household chores positively impacts health
23-24高三上·辽宁·期末
知识点:个人保健科普知识 答案解析 【答案】很抱歉,登录后才可免费查看答案和解析!
类题推荐

Neck pain is a widespread complaint in the information age, with many more of us spending a great deal of time glued to a computer, tablet or phone, or sitting in front of the TV. It’s also a common disease of aging, due to increasing wear and tear on the spine’s (脊椎) joints and tissues. At any given time, an estimated 39 percent of people over 65 have discomfort in their necks. Assuming an injury or potential disease isn’t causing the condition, here are some tips from some experts for managing the discomfort, as well as the best stiff (僵硬) neck remedies.

Sleep off a stiff neck. If you’re looking for stiff neck relief, getting a good night’s sleep — which represents roughly a third of your day — is a good place to start. Choose a relatively firm mattress (床垫) and use only enough pillows to keep your head level with the rest of your body — one is usually sufficient. For sleep that is even more neck-friendly, try lying on your back with pillow support under your knees. This will flatten and relax your spinal muscles.

When it comes to computer use, make sure the monitor is at arm’s length and eye level. Laptops have poor posture built into their designs: if the keyboard is near enough to be comfortable, then the screen is too close, and if the screen is positioned correctly, the keyboard is too far away, forcing you to bend forward. You can solve this problem by placing the device on a bunch of large books or a laptop stand and using a separate keyboard and mouse.

There is evidence to suggest home exercises may be effective against short-term neck discomfort (lasting for 12 weeks or less). “There are many possible reasons for neck pain, including stress, poor posture and organ aging,” explains Dr Michael Westaway, a musculoskeletal clinical specialist. “Treatment is often varied and may include an exercise program. For severe cases, there are painkillers, injections and surgery. However, resist the urge to immediately take aggressive measures, since simpler steps will often ease this everyday pain,” Michael Westaway warned.

【小题1】Why do people suffer more from neck pain in the information age?
A.Various stresses from work.B.More access to the digital facility
C.Poor diets and unhealthy eating habits.D.Higher cost of going to see the doctor.
【小题2】What may benefit your neck while sleeping?
A.More pillows to support your head.
B.Less than 1/3 of your day for sleeping every day.
C.Sleeping on your back with pillows under the knees.
D.Selecting a relatively soft and comfortable mattress.
【小题3】What does the unlined word “posture” in paragraph 3 probably mean?
A.Applications.B.Technologies.C.Position of the body.D.Size of the laptops or computers.
【小题4】What may Michael Westaway agree with?
A.Physical exercises every day is the only way for the neck suffering.
B.Painkiller is the immediate solution to neck pain.
C.There’s no cure for severe neck pain sufferers.
D.Simple steps of neck exercises really works.

Want to feel healthier and have lots of energy each day? 【小题1】 You don’t have to make big changes in your lifestyle in order to improve your health. You can do it without actually noticing it. Read on to find out smart little things you should do to feel better every day.

Exercise

Probably the healthiest thing you can do to feel better each day is to exercise early in the morning. 【小题2】 Even doing several easy exercises like walking,sit-ups or jumping the rope will help you feel better in no time!Plus,exercise is good for your health and waistline.

Get enough sleep

Again,due to our busy schedules,we don’t get enough sleep each night. If you have trouble falling asleep,avoid watching TV or surfing the Internet right before bed. 【小题3】

Stay productive

When you are productive,you feel happier. When you feel happier,you feel better. Stop watching TV,avoid gossips,and try to do more useful things during the day. 【小题4】 It will help you stay organized and accomplish your tasks with less stress.

Stay positive

I’ve always believed that positivity is the key to a longer life. 【小题5】 Life is full of stressful situations and it’s hard to stay cheerful when everything goes wrong,but your positive attitude can help you solve any problem and fight any stress faster and more easily. Your positive attitude is especially good for your heart health. Smile,stay positive and live a longer life!

A.Don’t forget to make your to-do list in the morning.
B.Also,don’t drink tea or coffee too late in the day.
C.Few people can hold a positive attitude to their life.
D.Positive thoughts can help improve your overall health.
E.You don’t have to run a few hours or the whole morning.
F.It is a good idea to turn to others for valuable advice.
G.There are a few essential things you should do to achieve this goal.
七选五填空(共5小题;
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。(注意:若你选择的答案为E,请在机读卡上填涂AB;答案为F,填涂AC;答案为G,填涂AD,多涂或少涂均不得分
We all face quantities of stresses in day-to-day living, whether at work, in the home, or anywhere in between.【小题1】Here’s how stress can help us on an everyday basis.
◆ Sharpen your memory.
Did you ever notice that sometimes when you are stressed, your memory seems to improve? Remember that test you passed where the answers seemed to come out of nowhere?【小题2】It's because of stress hormones(荷尔蒙)that increase your alertness(机敏) when it’s most needed.
【小题3】
Successful employees turn stress into motivation. Have you ever noticed that you get the least amount of work done when you have the fewest deadlines? Too little stress can affect how much you actually get done. When you take risks and choose to get over the difficulty, it improves your mental toughness and self-confidence.
◆ Helping you resist the attack of illness.
【小题4】Believe it or not, the right kind of stress can help your body’s defenses against illness. When you get sick, stress causes you to make hormones that battle threats to your health. That burst of stress is helpful to your immune system when your body faces a threat.
◆ Making your life more interesting.
Think about some stressful situations that we consciously put ourselves in to make life more interesting and enjoyable, like asking someone out on a first date, conquering a known fear, or learning something new. These may not immediately come to mind when you think of stress because of the positive outcomes.【小题5】
A.Helping you get an advantage at work.
B.Helping you get through difficult times.
C.This will happen whenever you are stressed.
D.That’s one way your brain responds to stress.
E.You need a healthy immune system to help fight off diseases.
F.But they’re the types that can help you achieve fulfillment and happiness.
G.But handled properly, stress can have many benefits for the body and mind.

组卷网是一个信息分享及获取的平台,不能确保所有知识产权权属清晰,如您发现相关试题侵犯您的合法权益,请联系组卷网