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Since smartphones were invented, more and more people have been addicted to them. The addiction to phones has spread to running. They’re perfectly used during a run outside. Smart phones can provide music for you and track your route. But experts warn that it’s not a good idea to hold your phone in your hand while you go out for a run because it could cause hip (臀部) and shoulder injuries.

Professional UK Athletics running coach, Alexa, asks runners to carry phones in a fanny pack (腰包) instead.“When you hold something in your hands, there are slightly indirect influences on your pace. It influences the balance of muscles (肌肉), affects the weight of some body parts, and makes you run less fast,” she tells Cosmopolitan UK.“This could be happening every time you train, week after week, month after month.” And as mobile phones get bigger and heavier, the more injuries are likely to happen.

People like to always hold their phones in the same hand. It’s a force of habit. With one arm heavier, your body will try to compensate for the imbalance, by working certain muscles harder than others.

The other risk of running with phones in hand, of course, is damaging the screen of your phones if you fall. It’s very expensive to change a screen. Some of the latest phones can close to $300.

【小题1】Why do experts think it is unsuitable to run with a smartphone?
A.It affects people’s hearing.
B.It makes people lose eyesight.
C.It does harm to parts of people’s bodies.
D.It causes people to fall down and get lost.
【小题2】What does Alexa advise people to do?
A.Carry smartphones in a bag.
B.Avoid touching smartphones with your hands.
C.Watch smartphones when running.
D.Carry smartphones in a fanny pack.
【小题3】What does the underlined phrase “compensate for” in Paragraph 4 mean?
A.Meet up with.B.Make up for.
C.Face up to.D.Come up with.
【小题4】If you fall while running with you phones, you will risk _______.
A.changing a phone numberB.changing a screen
C.changing shoesD.changing direction
【小题5】Holding phones while running influences the balance of   _______, and makes you run less fast.
A.musclesB.weight
C.feetD.brain
21-22高一上·新疆昌吉·阶段练习
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A bunch of strangers showed up at the gym in the early morning of the last Sunday of April. A few athletes were already stretching their arms, but most of us could barely focus. As I was burning off last night's wrong decision—a big meal, I spotted a poster about a gym's 21-day workout challenge, and I immediately signed up. I always wanted to train for a marathon, so I considered this as my warm-up. Besides, I needed to stop being lazy and this was my chance to make a change.

It was easy to promise on paper, but three weeks of recommended exercise routines and diet restrictions wouldn't be easy. I stuck to working out 30 minutes a day, and I didn't disturb my normal routine. Instead, I had to be faced with the tough work of being more creative in my spare time, thus breaking some bad habits.

Overcoming weaknesses with willpower was my goal for the next part of the journey. But the difficult part about making a challenge is realizing that “wanting" and “doing" are two very different things. Just like a career, you have to physically work for it rather than just wait for it to happen. But that's hard. Throughout the 21 days, I often told myself that the challenge was meaningless and tried to sabotage myself from exercising. However, finally I overcame that negative thought and kept working out.

At the end of the challenge, I learned something even more important: Feeling the results is better than seeing them. I had fewer headaches and more energy, and was simply happier. I even felt a little smarter as I researched which foods were better for my body, and learned how to make healthier meals. I felt a sense of accomplishment, too, because even though I wanted to give up dozens of times, I didn't. I felt my waist got smaller and my arms got stronger, and I no longer felt guilty after having a piece of cake or a drink.

【小题1】What was the author's wrong decision?
A.Going to the gym early.
B.Training for a marathon.
C.Eating a lot the previous night.
D.Stopping being lazy for a change.
【小题2】What is paragraph 2 mainly about?
A.Some of the author's bad habits.
B.Some ways of the author's killing his spare time.
C.The importance of sticking to the normal daily routine.
D.The difficulty of the author's keeping on with the workout plan.
【小题3】What does the underlined word “sabotage" in paragraph 3 probably mean?
A.Prevent.B.Hear.
C.Improve.D.Distinguish.
【小题4】What did the author learn from the workout challenge?
A.Eating healthy food is more important than exercising.
B.Overcoming a challenge could bring good feelings to him.
C.It's more important to see what he likes than just feel it.
D.There was no need to feel guilty about things he disliked to do.

Exercise responsibly

During the pandemic (疫情), you’d better exercise at home. If you have to leave your home to walk, run, cycle, etc, be mindful of other people. The following rules will help keep you and others safe.

Keep your distance (距离)

●Exercise alone.

●If you stop to catch your breath, do so away from the footpath.

●Keep at least 2 meters of space when passing others.

●Give way to walkers on narrow paths.

●Bring your towel and mask

●Wipe your sweat (汗水) with a towel.

   

Avoid touching your face with your hands.

●If you have to cough or sneeze, do it into your towel.

   

●Wear your mask unless you are doing strenuous (剧烈的) exercise.

   

●Put it on before and after your exercise.

●Drink from your own water bottle and don’t share a bottle with others.

●Avoid touching public objects with any part of your body.

Keep safe

●Avoid bumping into (撞上) other people. Slow down and check for blind spots (盲点).

●Say “passing on your right/left” if necessary when going past others.

【小题1】During the pandemic, where is the best place to exercise?
A.At home.B.In the park.C.At the gym.D.In the classroom.
【小题2】What should you bring when you want to exercise outside?
A.Water bottle and paper.B.Towel and mask.
C.Gloves and sun glasses.D.Camera and smart phone.
【小题3】What can you do to keep safe when exercising outside?
A.Exercise with your partner.B.Say “Thanks” when going past others.
C.Slow down and check for blind spots.D.Keep at least 5 meters of space when passing others.

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【小题1】Many Americans fail to lose weight probably because _______.
A.they always exercise aloneB.they are too busy to exercise
C.they are under great pressureD.they don’t get enough exercise
【小题2】. How much should a couple pay if they join the gym today?
A.$500.B.$800.C.$900.D.$1,000.
【小题3】Where is this passage most probably taken from?
A.A newspaper.B.A magazine.C.A website.D.A textbook.

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