1 . 听下面一段较长对话，回答以下小题。

2 . Despite what most people might think, you really don’t need much time to work out. In fact, even ten to twenty minutes of challenging exercise a few times a week is enough to burn fat, build muscle, boost strength, and contribute to a healthy, active lifestyle.     1    

But sometimes, the resistance isn’t really about the actual time the workout takes. It’s about the energy it takes to get ready for it. Maybe your stress levels are over the top, or your energy levels have been so low that you keep talking yourself out of a workout. Or maybe you just don’t want to get all sweaty and have to take a shower afterward.     2     In such fast-paced life, we’re all struggling. But when it comes to exercise, being healthy and fit isn’t as black and white as the fitness world tries to make it seem.     3     Doing something is always better than nothing when it comes to movement. Micro workouts, like getting out for a fifteen-minute walk instead of doing the strength training workout, are significantly better than doing nothing at all.

    4     They are time-saving, since they can be done in seconds or in as little time as 15-20 minutes. They require minimum space and equipment. Many can be done at home, in the park, or even while waiting in the checkout line. They are also money-saving as these can be done without a gym membership, coach, trainer, or class instructor.

So in order to maintain a healthy lifestyle, make time to move.     5     If all the movements like push-ups and pull-ups add up, you will still get many of the same benefits of a longer, harder workout.

4 . I love the idea of a marathon race with just simply having a beginning point and an end goal. But what I love more about it is all about the_________to my marathon.

Before I found my appreciation of running, _________ speaking, I was never a fan of it. As I got older, I had the _________to do things that I had never thought of doing-that was when I _________ myself.

It was during late summer that I_________ to join a run. In every training session, I got the _________to learn something new about myself and everything else that surrounded me. I found my connection to nature _________ and it made me much more _________of everything-the wind, the rays of the sun and every step I take. During training, I passed by _________people-some eventually ran faster than I, and some others I __________them. This reminded me everyone has different battles.

If I hadn’t decided to get ready and just go for it, I would have never known what running __________for me. But of course with all these amazing feelings, there came __________days when I felt terrible with aching muscles and hurting laps. Every aspect of life always comes__________ those two, doesn’t it? Good and bad, right and wrong. It all__________ perspective-which side will you let shine even more?

I hope you find your own marathon and__________ it!

6 . Recess for Kids

Ask a group of kids about their favorite part of the school day and many will talk about something that happened at recess. Maybe they finally made it across the monkey bars (单杠). Maybe somebody kicked the ball over the fence. Maybe a fruit tree in a neighboring yard started to drop apples on the playground.     1    

It’s true not just according to kids, but also to adults who study recess for kids. Whether they’re inventing a new game or sitting under a tree, kids need a break — or several of them — during the school day.

Why Kids Need Recess.

There's no debate that recess, or mainly referred to as physical activity, is good for kids.

You can’t have your brains go hours at a time and retain and store information in working memory.     2     Besides, activity that involves arms and legs — running, climbing, crawling — builds new neural connections, which helps kids regulate their emotions. Studies show that after recess children are more attentive in class, perform better and have fewer emotional problems.

How Much Recess Should Kids Get.

“Ideally, children should get four 15-minute recesses every day”, says Debbie Rhea, a professor from Texas Christian University, who advocates for outdoor play in schools.     3     It is noted that Centers for Disease Control and Prevention have recently expanded the idea to encourage recess for all students, including those in middle and high school.

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In addition to simply providing enough time for recess, schools should teach skills that will make recess more successful. For instance, letting kids run fast will help them develop coordination.     5    . And even falling, is something kids need to practice to avoid getting badly hurt. To allow children to take reasonable risks with their bodies is also a wise move.

8 . Tai chi is a gentle Kongfu art that started in China. It uses slow and safe movements to create and balance inner energy (called Chi).     1    . It’s believed to have received more and more attention since the 19^th century.

Tai chi is suitable for all ages and levels of fitness. It puts very little harmful stress on muscles(肌肉) and joints(关节), making it generally safe. It’s an exercise that can be easily done for less able people.     2    .

A 2019 review of studies suggested that tai chi might reduce the risk of falls in older people.     3    . Sideways and backwards movements can help to strengthen muscles required for good stability(稳定). It also improves people’s sense of space.

Tai chi is good for people’s body. Research shows that practising tai chi is usually good for knee health.     4    . So people will sit or stand a little comfortably. What’s more, although Tai chi is so slow and smooth, it can improve both upper body strength and lower-body strength when practised day by day.

    5    . Research has shown that the brain has the ability to change through your life, growing new cells(细胞), making new connections, and even increasing in size. Tai chi does good things in these changes. Besides, Tai chi reduces people’s stress and worry, and increases confidence.

10 . Although a gym membership can be nice, you don't have to have one to get into great shape! All you need is a little bit of time and space at home for yourself.     1    

Spend 5 to 10 minutes warming up before every workout.     2     Try jumping jacks, leg or arm circles, or even dancing. Just get your blood pumping. Do a progressive aerobic activity that uses the same muscles you want to work out. For instance, slowly jog if you are going for a longer run.

    3     Strength training, also called resistance training, makes you stronger and builds endurance. Try to do exercises that work a lot of muscles and add weight to increase your resistance. This helps you do a harder workout every time you exercise.

    4    You might be eager to just stop your workout when you've finished your last set of activity, but take a few minutes to do low-intensity exercises that lower your heartrate. You might drop your run into a walk or slow down your cycling, for instance.

Set achievable goals that you can break into smaller tasks. It's one thing to say you want to get fit, but that means something different for everyone.     5     It should be specific, realistic, and meaningful. Then, break down each goal into small, actionable steps so it feels like you're making progress regularly.