The Best Fitness Apps for 2020
Whether you're looking to slim down, run farther, bike faster or just get healthier, these apps can help you meet your fitness goals in 2020.
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| 8fit ＄59.99 per year;$44.99 per half-year;$19.99 per month for meal plans and more workouts 8fit creates a personalized program for your diet and exercise based on the results you want to see. 8fit covers a lot of details of your fitness plan, such as what time of day you exercise and whether you're an ambitious cook or just prefer simple meal plans. |
| | Blogilates ＄0.99 per month for workout calendar;$0.99 for some videos Blogilates offers plenty of workouts on-demand, as well as recipes, fitness recommendations, and a healthy dose of body .The majority of the content in the app is free, although the workout calendar costs you $0.99 per month and some videos are an additional $0.99. |
| | Charity Miles ＄12.99 per month; two-week free trial Charity Miles donates money to the organization of your choice when you use the app to record miles running, walking,or bicycling. An included calculator(计算器)shows you how much money you can raise if you meet different goals, such as getting 50 people to fund you at＄0.30 per mile. |
I was diagnosed(诊断)with cancer last June. Finding out that I had
breast cancer felt like I'd been locked up in a prison cell 
but I later found something unexpected: freedom.
Tests and procedures followed. Once the daily treatments started, I was tired out. The tiredness that came with cancer was not like any kind of tiredness I'd known before.
Then the magic happened.
I started to realize that this life change had brought an unexpected gift. The usual pressures of life gave way to a different kind of stress, but it came with self-discovery. I do what I can and don't care about the rest. With the disease, decisions come more easily, and things that I'd previously weighted more heavily no longer matter as much. I don't need a perfect home. What does matter now is having family and friends and a husband who can shoulder this new responsibility with me.
The doctor says my situation is very good and there's a 91 percent chance that I'll still be alive in 10 years. I look forward to simple things like my garden this spring, and going back to work when I'm healthy again. I'm also imagining the joy of getting my quiet and modest life back. It's inspiring and there are lots of people there with me. And the professionals are really good at what they do.
I used to wonder how it would feel to be told I had cancer. Sure, my first reaction was fear, panic, sorrow, and anger. Then I found my strength. The fear is still there, but to my amazement, I am handling it. "You got this," people say encouragingly.
An experiment which saw salad seeds sent into space has given hope for the future of growing food on another planet, according to a recently-published study.
The findings have appeared after two kilograms of seeds spent six months on board the International Space Station(ISS) with British European Space Agency(ESA)astronaut, Tim Peake, as part of his Principia mission.
There, the seeds could have absorbed up to 100 times more radiation(辐射)than on Earth while being influenced by the violent shaking from the stresses of space travel.
When the seeds returned to Earth in 2016,600,000 children from schools across Britain took part in an experiment, supported by the UK Space Agency, to plant them and monitor their growth, comparing it to that of seeds that had remained on Earth.
The results showed that, while the space seeds grew more slowly and were more sensitive to ageing, they were still able to survive.
Peake said, “When humans travel to Mars, they will need to find ways to feed themselves, and this research helps us understand some of the biology of seed storage and germination(发芽) which will be important for future space missions.”
The Royal Horticultural Society(RHS) tasked 8,600 schools and groups across Britain to take part in the controlled study, recording their results as a scientist would.
It was part of a project called Rocket Science, led by the RHS Campaign for School Gardening, in partnership with the UK Space Agency.
RHS manager Alana Cama said, “The Rocket Science experiment opened a window into space biology and allowed young people to be at the forefront of creative research.”
“This research project did more than just inspire; it furthered our understanding of the challenges around growing plants in unusual environments and the possibility of growing food on long-term space missions in the future. Inspiring a new generation of botanists and biologists will remain our goal to enrich everyone's lives through plants.”
We already know that a lack of sleep will actually prevent your brain from being able to make new memories. You end up feeling as though you're amnesiac.
A lack of sleep will lead to an increased development of a protein in the brain connected with Alzheimer's disease because it is during deep sleep at night that a system within the brain starts to wash away this protein. So if you're not getting enough sleep each and every night, more of that Alzheimer's-related protein will build up. The more protein that builds up, the greater your risk of developing Alzheimer will be in later life.
What are the effects of the lack of sleep on the body? We know that a lack of sleep impacts your immune system(免疫系统).After just one night of four to five hours of sleep, there is a 70% reduction in immune cells called natural killer cells. And that's the reason that short sleep predicts your risk for developing many forms of cancer.
In fact, the link between a lack of sleep and cancer is now so strong that recently the World Health Organization decided to classify any form of nighttime shift work as a probable cause of cancer. It is during deep sleep at night that your heart rate drops, your blood pressure goes down. If you're not getting enough sleep, your blood pressure rises. If you're getting six hours of sleep or less, you'll have a 200%increased risk of having a deadly heart attack or stroke in your lifetime.
There is a global experiment that is performed on 1.6 billion people twice a year and it's called daylight savings time. And we know that in the spring, when we lose one hour of sleep, we see a 24% increase in heart attacks the following day.
Another question, perhaps, is what is the recycle rate of a human being? How long can we actually last without sleep before we start to see worsening in your brain function? And the answer seems to be about 16 hours of wakefulness. Once you get past 16 hours of being awake, that's when we start to see mental and physical damages in the body. We know that after you've been awake for 19 or 20 hours, your mental capacity(心智能力)is so damaged that you would be as slow as someone who was drunk. So if you were to ask me what is the recycle rate of a human being, it does seem to be about 16 hours and we need about eight hours of sleep to repair the damage of wakefulness.
How to Design a Logo
A great logo is more than images and words, and a good logo tells a story about your company-who you are, what you do and what you stand for.And it is why it's important that you take the time to do it right. Fortunately, you don't have to do it alone. The steps below will help you design a good logo.
Determine the primary function of your logo.
Being clear on why you need a logo can guide your design. Having a strong logo can help consumers recognize your brand more readily. Consumers shop with their eyes and logos can be easier to remember than names, products and services
It's important to be clear on who your potential customers are and design the look of your logo to appeal to those who will be using your services. A logo for a flower shop could include an unusual character style and a bright color.
Decide whether to include your company's name into the logo.
Of course, you want to build name recognition for your business, but making the name part of your logo design may not always be a good idea. Include the name if it is reasonably distinctive but not yet a household word. Do not include the name if it is too long, and doesn't translate well globally or lacks personality.
Be inspired by but don't copy successful logos.
While it might be easy to create something that looks like your favorite company's logo, it will leave an impression on consumers that you're lazy and uninspired. Look at logos of other companies. These examples give you ideas of what to do and what to avoid.
Keep it simple.
While it may be easy to try to give a lot of messages with your design, trying to do too much will ruin your logo. If there are too many messages in your logo, it will be difficult for the customer to process.
A. Think about your target market.
B. That's a lot to ask of one piece of art.
C. Ask yourself what you like and don't like about them.
D. Avoid too many colors, different characters and images.
E. A good logo that conveys your honesty can help put customers at ease.
F. Over time, a customer comes to associate your logo with your company.
G. Show your logo to those connected to you and listen to what they have to say.
Yara Shahidi is an actress. She wants young people to know that little by little, it's possible to make a 1in the world. She is one of the 2across the globe, who are participating in a movement called LittlexLittle.
There are more than 2 billion people 3 born between the mid-1990s and mid-2000s. These people 4Generation Z. The movement has a goal to 5 as many of them globally as possible to do 2 billion 6acts of good by 2030. These acts should be 7 the United Nations' Sustainable Development Goals to make the world more peaceful and healthy.
Participants are encouraged to8 their own efforts to do good on social media. They should use the tag LittlexLittle and share ideas 9 from reducing meat consumption to abandoning the car and biking 10
It has been two weeks since a “LittlexLittle” video was launched on YouTube 11the project. It's been 12 more than 15 million times.
Shahidi, 18, says that students can look to the upcoming March for Our Lives assemblies as an example that young people are 13 involved and want to make the world better. She also says there's a 14 to the large amount of time they spend on their phones.
“Because of our interconnectivity (连通性), we see people that aren't 15in front of us and understand there's16greater to contribute to.”
Another influencer17 is disabled model Jillian Mercado. She's posted a video online to remind others that small 18 to slow down climate change can 19 a big difference and that every 20 person has a voice.
Have you ever heard thunder during a big snowstorm? If so, you've experienced an (extreme) rare weather occurrence.
The things necessary for thundersnow are so uncommon it's reported that only 0.07 percent of snowstorms (link) with thunder. This explains the excited (react) from the witness to a recent thundersnow
Thundersnow-when thunder and lightning occur during a snowstorm-is most likely (happen) during late winter or early spring when a mass of cold air meets warm air near the ground.
Patrick Market from University of Missouri, says that heavy snowfall is common during thundersnow. In a 30-year study of snowstorms (concern) lightning. Market found that there's an 86 percent chance that at least 6 inches of snow will accumulate within a 70-mile radius(半径)of the lightning. He says (witness) thundersnow is a matter of being in the right place the right time, but even then, you likely won't see much.
Thundersnow is most common in the Midwest, the Great Lakes and along coasts moisture(水汽) from warm water can easily evaporate(蒸发) into the colder, drier air above. Some of the places that most frequently report the rare weather event (be) Wolf Creek Pass, Colorado; Bozeman, Montana; and the shores of Lake Ontario.
1）传统体育活动的开展情况介绍；
2）开展传统体育活动的意义；
3）邀请他来校体验。
注意：
1）词数80左右，信的开头与结尾已经给出，不计入总词数；
2）可以适当增加细节，以使行文连贯。
参考词汇:Tai Chi 太极；martial arts 武术
Dear Tom,
I'm glad to hear from you. ……
Looking forward to the day when you will visit our school.
Yours,
Li Hua
