Ways to Track Your Personal Health Informatio...

Ways to Track Your Personal Health Information on Your Phone

Your smartphone is a powerful and flexible tool for acquiring information related to your health. 1. There are other various ways that allow the user several approaches for acquiring health information.

● 2.The sensors (传感器) built in to your phone can automatically acquire selected types of health information when they are linked to suitable apps. Thus, the apps take advantage of the phone's stock hardware to deliver specialized health-related functions. 3. Numerous apps use the phone's GPS to track outdoor activities like running or walking. A handful of apps also use the accelerometer (加速度计) to track indoor activities like treadmill running，which would be impossible to measure with the GPS.

● Acquire information with a separate health sensor. The smartphone itself is a wonder of modern technology. 4. Here are a few devices you can connect with your phone to track health information: Activity trackers like the fitbit, blood pressure monitor, heart rhythm monitor. Comprehensive platforms like Apple's Health app make it easy to tie all this information together.

● Link to your electronic health records. Much of your health information may be stored in electronic health records maintained by your health care providers. 5.You can access your health records through a patient portal (入口) on your phone or download it with the Blue Button function.

A.See doctor with remote-controlled technology.

B.Acquire information with the phone’s sensors.

C.A popular example is tracking physical activity.

D.This is the most primitive way to track your health information.

E.Patients are now allowed to access information stored in electronic health records.

F.You can use your phone’s native apps or a cloud storage service to track your health information.

G.However, its greatest potential for health tracking may lie in the ability to connect to separate sensors.

高一英语七选五中等难度题查看答案及解析

How fit are your teeth? Are you lazy about brushing them? Never fear: An inventor is on the case. An electric toothbrush senses how long and how well you brush, and it lets you track your performance on your phone.

The Kolibree toothbrush was exhibited at the International Consumer Electronics Show in Las Vegas this week. It senses how it is moved and can send the information to an Android phone or iPhone via a Bluetooth wireless connection.

The toothbrush will be able to teach you to brush right (don’t forget the insides of the teeth!) and make sure you’re brushing long enough. “It’s kind of like having a doctor actually watch your brushing on a day-to-day basis,” says Thomas Serval, the French inventor.

The toothbrush will also be able to talk to other applications(应用) on your phone, so developers could, for example, create a game controlled by your toothbrush. You could score points for beating monsters(怪物) among your teeth. “We try to make it smart but also fun,” Serval says.

Serval says he was inspired by his experience as a father. He would come home from work and ask his kids if they had brushed their teeth. They said “yes,” but Serval would find their toothbrush heads dry. He decided he needed a brush that really told him how well his children brushed.

The company says the Kolibree will go on sale this summer, for $99 to $199, depending on features. The U.S. is the first target market.

Serval says that one day, it’ll be possible to replace the brush on the handle with a brushing unit that also has a camera. The camera can even examine holes in your teeth while you brush.

1.Which is one of the features of the Kolibree toothbrush?

A.It can sense how users brush their teeth.

B.It can track users’ school performance.

C.It can cause users’ fear of seeing a doctor.

D.It can help users find their phones.

2.What can we learn from Serval’s words in Paragraph 3?

A.You will find it enjoyable to see a doctor.

B.You should see your doctor on a day-to-day basis.

C.You can brush with the Kolibree as if guided by a doctor.

D.You’d like a doctor to watch you brush your teeth every day.

3.What is Paragraph 5 mainly about?

A.How Serval found out his kids lied to him.

B.Why Serval thought brushing teeth was necessary.

C.How Serval taught his kids to brush their teeth.

D.What inspired Serval to invent the toothbrush.

4.What can we learn about the future development of the Kolibree?

A.The brush handle will be removed.

B.A mobile phone will be built into it.

C.It will be used to fill holes in teeth.

D.It will be able to check users’ teeth.

高一英语阅读选择中等难度题查看答案及解析

Find Your Self-worth

Do you measure your personal self-worth based on what others think of you? Do you work really hard to make others like or support you? Do you lack confidence? 1.Increasing self image will help build your confidence and your personal self-worth. So how?

Pay attention to your body language. How you hold your physical body has an effect on how others see you and on how you personally feel. Similarly, how you feel often determines your body language and your outward behavior.2.A simple way is to check your body language. Stand tall with your head held high, shoulders squared, back straight and legs solid; you will feel more in control.

Develop your own measuring stick3. Don’t let others influence your view of success or happiness. Take time out to recognize your achievements no matter how big or small they are. Keep track of your achievements and proud moments in a journal. If you keep a personal journal or even a work journal, start writing in the journal from back to front keeping track of all the little and big things that happen every day.

4. Here’s a simple exercise you can do to gain a richer way of thinking on how you are sensed by others. Start by taking a close look at yourself and create a list of your unique strengths. Who are you? 5.Ask friends, families to share with you what they see as your key characteristics.

Now you know that you’re more than you think you are. So, create a positive picture of your future and then confidently move forward.

A.Know your worth.

B.The two go hand in hand.

C.What sets you apart from others?

D.Are you beating yourself up with your own language?

E.If your answer is yes, perhaps you just don’t consider yourself worthy.

F.Know what’s important to you and take time to honor what you value most.

G.Then take a step towards something you really want by taking some action.

高一英语七选五中等难度题查看答案及解析

More and more frequently,classes,training for businesses,and personal development courses are offered online.1.

Set a daily schedule.2. Additionally,setting starting and stopping points can make studying seem less frightening.Break down each subject and task into small parts and make a schedule to complete each of these smaller tasks.

Use a specific(特定的）study place.Set aside an area in your home only for study. 3. As a result,they will try to avoid too much noise.Additionally,it is easier for you to focus your attention on studying and avoid distractions(分心). If you find it impossible to study at home without distraction,try to find a good spot at a local library.Libraries are quiet,adequately lit,and free from distractions.

4. The biggest mistake made by students who want to study online is not using a reliable,fast internet service.This is important to get all the necessary documents,course schedules,and other information throughout the class.

Avoid non-study websites.Don't let temptation(诱惑）to visit social media,check email,and click the latest top ten list turn your attention away from studying.Set a time limit for yourself.Use a timer to track time spent on non-course websites,and limit yourself to five minutes at a time5.

A.Make sure your internet connection is reliable.

B.It's also important to step away every so often.

C.Studying at the same time every day helps you focus.

D.This lets people know you are studying when you're there.

E.If you're new to online studying,here are some tips for you.

F.If you need a little extra help,there are a number of websites and apps that can help.

G.It's good to take breaks,but make sure you know how long you're pending on breaks.

高一英语七选五中等难度题查看答案及解析

Today, getting information is as easy as opening a browser on your computer/phone, typing in a question and waiting a nanosecond for a long list of links to load. These websites will promise to answer your question. But actually, they may not be all that trustworthy. Figuring out which site is believable and which is false takes work. It isn’t impossible, though. Actually, it is what every good journalist does daily. And students and other non-journalists also can do it.

To check a new claim, good reporters contact experts on the topic. In journalism, such experts are known as “sources”. This may be a scientist who discovered something new in the lab. Or it could be the witness to a crime.

However, not everything is easy. For instance, if there’s a forest fire, how do you know where it started, when and how? You can ask government officials, but they may not know. You can talk to people near the fire shortly after it started. But unless someone spotted the fire as it happened, people may never know for sure. They may simply offer speculation. Saying something “might have” or even “probably” started that fire isn’t a fact. So you’d have to qualify any statement about the fire’s origins.

I describe such words as “weasel words”. These words and phrases include “might” “could have” “was likely to have been”, etc. Whenever something isn’t known for sure, journalists will highlight their uncertainty by using weasel words. They never over-blow claims to the readers.

A good reporter should be paid for the work he does. Some blogs and even news sites are authored by unpaid writers. Many of these writers are untrained in reporting, and their reports may not provide the depth. Thus, if the news you’re reading is free to the world online, consider what that may mean. Overall, you should be skeptical. That’s acting like a journalist.

1.What does the underlined word “it” refer to in the first paragraph?

A.Getting information. B.Checking information.

C.Writing information. D.Analyzing information.

2.How does the author show the difficulty in looking for sources?

A.by listing some facts B.by giving an explanation

C.by raising some questions D.by giving an example

3.What does the author think of weasel words?

A.They are annoying to the readers. B.They should be avoided in a report.

C.They are a sign of a good journalist. D.They make a difference to a report.

4.What should be the best title for the text?

A.Gain Believable Information B.Learn from a Good Journalist

C.Check Facts You Can Trust D.Keep in Doubt like a Good Reporter

高一英语阅读理解中等难度题查看答案及解析

You have to change your wrong attitude　　　　 personal health now.

A.towards B.from C.with D.in

高一英语单项填空中等难度题查看答案及解析

While chatting on the net, users mustn’t _____ personal information to strangers.

A. give out　　 B. give away　　 C. get around　　 D. get rid of

高一英语单项填空中等难度题查看答案及解析

Many students think about how to best spend their time while studying, But what comes before study sessions can be important too-especially if you want to improve your memory of what you have learned. There are some useful, no-cost things you can do before you study to improve your memory and learning.

Before you study, doing cardiovascular exercise (有氧运动) may help you better remember what you learn. In a 2018 study, published in the journal Physiology and Behavior, researchers found that a group of young people who did 15 minutes of cardiovascular exercise remembered more words. Some studies have also shown cardiovascular exercise can help improve the memories of older people.

Location is also important for improving your learning. Some research suggests that changing where you study could help you remember more of what you study. Our memories sometimes depend on things in our environment. Researchers found that environmental context played a big part in how well people remembered words. The researchers noted that subjects who learned from a list remembered an average of 15.9 words, while subjects who learned in two different contexts remembered an average of 24.4 words.

Another way you can improve your study session is taking a pre-study test. Students often consider the test the final step to show how much they have learned. But, students need to test themselves often. Testing is one of the best ways to make yourself remember new information. In 2018, researchers found that students who took a test before learning new material did much better after studying the material. The students failed on the tests, but they were better able to remember the material than students who were only asked to read the information.

1.What’s the author’s purpose in writing the text?

A.To tell you doing exercise is good for health.

B.To introduce some good ways to deal with a test.

C.To teach you how to best spend time while studying.

D.To introduce several ways to do before study to improve your memory.

2.According to Paragraph3, how can we remember more words?

A.By studying in the same environment. B.By studying in different contexts.

C.By reading aloud when remembering words. D.By remembering the things in our environment.

3.What can we learn from the studies in 2018?

A.The students who took a test after studying the material did much better.

B.The students failed on the tests for they didn’t take a test before leaning.

C.Cardiovascular exercise helps improve the memories of both the young and the old.

D.Young people doing cardiovascular exercise remembered more words than older people.

4.In which section of a newspaper may this text appear?

A.Entertainment. B.Sports. C.Business. D.Education.

高一英语阅读选择中等难度题查看答案及解析

We have separate house rules for kids to make sure the LearnEnglish Kids site is a safe environment. So you must follow these rules, and read them carefully.

We read all comments before we publish them. We do not publish comments that break the house rules. If you think a comment is breaking the house rules, please contact us.

Remember: LearnEnglish Kids is for children who are learning English. If you are a parent or teacher, you can become a member, but you must create a parents or teachers account (账户).

If your child is 12 or younger, they can create a kids account on LearnEnglish Kids.

If your child is 13-17, they can use our website for teenagers.

1.When you make comments on the site, you should ________.

A.use Chinese B.write down your own name

C.write in the children’s section D.respect other people’s views

2.The purpose of LearnEnglish Kids is to ________.

A.create a safe environment B.make sure the safety of a kids account

C.help kids learn English through the website D.make sure the safety of kids’ personal information

3.The passage is probably taken from ________.

A.the Internet B.a newspaper C.a magazine D.a story book

高一英语阅读选择中等难度题查看答案及解析

Holding a cell phone against your ear or storing it in your pocket may be dangerous to your health. This explains a warning that cell phone manufacturers include in the small print that is often ignored when a new phone is purchased. Apple, for example, doesn’t want iPhones to come closer to you than 1.5 centimeters; Research In Motion, BlackBerry’s manufacturer, recommends 2.5 centimeters.

If health issues arise from cell phone use, the possible effects are huge. Voice calls - Americans chat on cell phones 2.26 trillion(万亿)minutes annually - earn $109 billion for the wireless carriers.

Devra Davis, an expert who has worked for the University of Pittsburgh, has published a book about cell phone radiation, “Disconnect.” The book surveys scientific research and concludes the question is not settled.

Brain cancer is a concern that Ms. Davis examines. Over all, there has not been an increase in its incidence since cell phones arrived. But the average masks an increase in brain cancer in the 20-to-29 age group and a drop for the older population.

“Most cancers have multiple causes,” she says, but she points to laboratory research that suggests low-energy radiation could damage cells that could possibly lead to cancer.

Children are more vulnerable（易受伤的）to radiation than adults, Ms. Davis and other scientists point out. Radiation that penetrates only five centimeters into the brain of an adult will reach much deeper into the brains of children because their skulls are thinner and their brains contain more absorptive fluid（易吸收的液体）. No studies have yet been completed on cell phone radiation and children, she says.

Henry Lai, a research professor in the bioengineering department at the University of Washington, began laboratory radiation studies in 1980 and found that rats exposed to radiation had damaged DNA in their brains.

Ms. Davis recommends using wired headsets or the phone’s speaker. Children should text rather than call, she said, and pregnant women should keep phones away from the abdomen（腹部）.

1.According to Ms Davis, brain cancer increase ____.

A. among children　　 B. among old people

C. in the twenties　　 D. among pregnant women

2.Why do children easily be affected by radiation?

A. Because they haven’t grown up.

B. Because they are too young to protect themselves.

C. Because they use cell phones more often than adults.

D. Because their skulls are thinner and their brains are easily hurt.

3.What can we conclude from the last paragraph?

A. Pregnant women should keep cell phones away.

B. People should use cell phones in the correct way.

C. If you are a child, you’d better text than make phone calls.

D. When you use a cell phone, use a wired headset or the phone’s speaker.

4.What does the passage mainly talk about?

A. Be careful when using cell phones.

B. Don’t hold your cell phone against your ear.

C. Rats exposed to radiation have damaged DNA in their brains.

D. Low-energy radiation could damage cells that could lead to cancer.

高一英语阅读理解中等难度题查看答案及解析