题目内容
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help you to become more active can also help you to feel less stressed.What's great about fitness trackers is that the mere act of tracking your fitness can help you to increase your activity;seeing your steps taken or minutes of activity or miles walked for the day can inspire you to go just a little bit further—— and then a little further.
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Continuing education gives these adults the opportunity to increase their knowledge about their own field or to learn about a new field. It also gives them a chance to improve their old skills or to learn new ones.
Continuing education classes give some adults the chance to learn new skills. There are usually many kinds of classes to choose from, foreign cooking, auto repair, or furniture repair. These are only some of the classes available.
Some adults take classes for fun or because the class will be useful for them. For example, they can choose a class in almost any language as a second language. There are classes in first aid or classes in sewing. There are also many other types of classes to choose from.
Other adults take continuing education classes to improve their own lives because they want to feel better about themselves. Overweight people can find exercise classes or classes in nutrition. Others can learn how to be good parents, or how to get along with other people.
There are many opportunities for adults to continue their learning. Almost any community college or public school system has a continuing education program. There are classes in schools, community buildings, or churches. Most classes are in the evening, so working people can attend. The classes are usually small, and they are inexpensive.
Thousands of people register for continuing education classes each year. They receive no diploma or certificate, and no grade for most of the classes they attend. For them, learning is something they do because they want to.
Some adults go to continuing education classes to ______.
A．get a college education
B．learn new skills
C．get a certificate
D．earn grades
Then consider this, you might be in a state of subhealth(亚健康).
Subhealth, also called the third state or grey state, is explained as a border line(临界)state between health and disease. According to an investigation by the National Health Organization, over 45 percent of subhealthy people are middle aged or elderly. The percentage is even higher among people who work in management positions as well as students around exam time.
Symptoms(症状)include a lack of energy, depression, slow reactions, insomnia(失眠), agitation(焦虑)and poor memory. Other symptoms include shortness of breath, sweating and aching in the waist and legs.
The key to preventing and recovering from subhealth, according to some medical experts, is to form. good living habits, alternate work with rest, exercise regularly, and take part in open-air activities.
As for meals, people are advised to eat less salt and sugar. They should also eat more fresh vegetables, fruits, fish, because they are rich in nutritional(营养的)elements--vitamins, and trace elements(微量元素)--that are important to the body.
Nutrition experts point out that it is not good to eat too much at one meal because it may cause unhealthy changes in the digestive tract(消化道). They also say that a balanced diet is very helpful in avoiding subhealth.
According to this passage, which of the following is right？
A．When you are in a state of subhealth, you shoud go to see a doctor and buy some medicine.
B．When you are in a state of subhealth, you should stay home and keep silent.
C．When you are in a state of subhealth, you should find out the reasons and relax yourself
D．When you are in a state of subhealth, you shoud have yourself examined in foreign countries.
Don't bother with equipment you don't need. With the amount of equipment you'll find in a gym, it's easy to believe you need a lot of stuff to exercise. Sure, that fancy equipment works fine, but people got in shape without it for a long time before it was an option. There's no reason you can't do this, too, so don't assume you need to spend a lot of money. You don't need to spend any, really, unless you plan to run and need a decent pair of shoes.
Put together a plan you can follow. Nobody sticks with an exercise routine they hate. You have to at least be able to tolerate a fair amount of the workout you plan for yourself and find a way to stay motivated to do the rest. If you like the traditional route—that is, exercising for around 30-45 minutes a few days a week—we put together a workout routine that you can follow easily.
Don't start a great routine and then sit all day long. Getting exercise is important, but it doesn't mean much if you're sitting down all day. Fortunately that can be easily-remedied by just getting up once in a while, doing some desk exercises, and/or switching to a standing desk. The important thing is that you're not a lumpy human being for most hours of your life. When you're active for only a very small portion of a given day, exercise isn't going to help you all that much.
1.According to the passage, why couldn’t many people keep themselves in good condition?
A. They are short of money.
B. They are very tired after a day’s work.
C. They always find many different excuses.
D. They are very busy all the time.
2.Which of the following is a better workout plan, according to the passage?
A. The one people have to tolerate all the workout.
B. The one people keep motivated to go on.
C. The one people have to keep exercising for around 30-45 minutes every day.
D. The one people hate to follow.
3.What is advised to do to help you stay healthy according to the passage?
A. Keep standing up and sitting down while working.
B. Switch desks while working.
C. Get up occasionally while working.
D. Be active while working.
4.Which of the following statements is true according to passage?
A. You need to set aside a very small portion of a day for exercise.
B. You need to spend a lot of money doing exercise.
C. you need some stuff to exercise.
D. You need to make a plan you can follow.
5.What can not be implied from the passage?
A. There are people who always find reasons to do what seems impossible.
B. People should await his chance instead of creating it.
C. Numerous people always find excuses to give up something possible.
D. People should stop making excuses and starting out before it is too late.
B.F
Hand and wrist injuries are caused when you get plenty of exercise.A.T
B.F
Your eyes and hands will be safe if you often take rests from working.A.T
B.F
It is good for your back and neck if you sit in the right way.A.T
B.F
The best title for the text is "How to Protect Your Eyes."A.T
B.F
请帮忙给出每个问题的正确答案和分析，谢谢！
For many years, doctors have been studying the way the brain works. We all know that the brain has two sides, the left and the right. The right side controls the senses (seeing, hearing, feeling, tasting and smelling), and is the creative and imaginative side. The left side of the brain controls our logical thinking. It processes the information which comes in, and puts it into order, We call the left side the "educated" side of the brain and generally, in western societies, people have developed this side of the brain more than the fight side.
Scientists believe that our brain will work much more efficiently if both the right side and the left side are developed equally. In many schools today, teachers try to educate the children in such a way that both sides of the brain are used. This can be done with logical subjects including mathematics and science as well as with creative subjects such as art and literature. The result achieved by students who are educated in this way is usually better than the result of students who are educated in a more traditional way. Traditional teaching tends to exercise the left side of the brain without paying very much attention to the development of the right side.
great thinkers such as Bertand Russell the Philosopher, and Albert Einstein, the scientist, only in their work, but also in creative and imaginative activities. It was because of their many different interests in life that they were able to achieve the full development of both sides of their brain.
As long as Einstein and Russell lived, their brains functioned efficiently. It was their bodies, finally, which could not go on any longer.
The body improves ______.
A．with age
B．with use
C．with memory
D．with development
阅读下面的句子，根据文章内容进行判断，正确写“T”错误写“F”。
Better Life for All
In today’s society, working people can seldom find time to relax themselves in their busy schedules. They often work overtime because of too much work waiting in queue, which ends up causing a lot of physical and mental problems. However, more people are now aware that relaxation and stress-relief are necessary for life. One’s health should never be sacrificed for a need to work hard. Indeed, finding time to relax makes people work more efficiently.
Many people plan trips to spend their free time travelling with their loved ones. This may have been a luxury in the past, but it has become more common in recent years. Travelling at home and abroad has now become convenient and affordable.
Going jogging and going to the gym have also become more popular, as they are rather convenient ways to exercise and stay fit. Exercising helps relax your body and has been shown, to relieve mental stress as well. This demand for recreation and leisure service has also stimulated the economy, as new businesses are created to meet these needs.
In sum, working hard is important, but having a good quality of life can actually facilitate your success at work. Knowing when and how to relax should be a part of well -balanced lifestyle. Take a walk outdoors, visit the gym, or go jogging. You will find that your time was not wasted, even if it was not spent working in your office.
() 21. In today’s society, working people can often find time to relax themselves in their busy schedules.
() 22. In the past few people might afford travelling.
() 23.the demand for recreation and leisure service has made the economy develop.
() 24. Exercising can only help relax your body instead of staying fit.
() 25. People should take a balance between work and relaxation.
experimenting on mice. They are studying the relationship between diet and health. At this time, over one hundred experiments are being done in this laboratory.
In one of these experiments, the scientists are studying the relationship between the amount of food the mice eat and their health. The mice are in three groups. All three groups are receiving the same healthy diet. But the amount of food that each group is receiving is different. The first group is eating one cup of food each day, the second group is eating two cups, and the third group of mice is eating three cups.
After three years, the healthiest group is the one that is only eating one cup of food each day. The mice in this group are thinner than normal mice. But they are more active. Most of the day, they are running, playing with one another, and using the equipment in their cages. Also, they are living longer. Mice usually live for two years. Most of the mice in this group are still alive after three years.
The second group of mice is normal weight. They are healthy, too. They are active, but not as active as the thinner mice. But they are only living about two years, not the three years or more of the thinner mice.
The last group of mice is receiving more food than the other two groups. Most of the day, these mice are eating or sleeping. They are not very active. These mice are living longer than the scientists thought - about a year and a half. But they aren't as healthy. They're sick more often than the other two groups.
(1)、The scientists in the laboratory are studying the relationship between the amount of food and diet.
A：T
B：F
(2)、The first two groups are receiving the most food.
A：T
B：F
(3)、The first group is the thinnest because they do not have a healthy diet.
A：T
B：F
(4)、Normal mice usually live for two years.
A：T
B：F
(5)、The text tells us that people who eat less and exercise more will live longer.
A：T
B：F
Radesky has studied the use of mobile phones and tablets at mealtimes by giving mother-child pairsa food-testing exercise. She found that mothers who sued devices during the exercise started 20percent fewer verbal and 39 percent fewer nonverbal interactions with their children. During aseparate observation, she saw that phones became a source of tension in the family. Parents wouldbe looking at their emails while the children would be making excited bids for their attention. Infants are wired to look at parents’ faces to try to understand their world, and if those faces areblank and unresponsive—as they often are when absorbed in a device－it can be extremely7disconcerting foe the children. Radesky cites the “still face experiment ” devised by developmentalpsychologist Ed Tronick in the 1970s.
In it, a mother is asked to interact with her child in a normalway before putting on a blank expression and not giving them any visual social feedback; The childbecomes increasingly distressed as she tr ies to capture her mother ’s attention. "Parents don&39;t have tobe exquisitely parents at all times, but there needs to be a balance and parents need to be responsiveand sensitive to a child ’s verbal or nonverbal expressions of an emotional need," says Rade sky. On the other hand, Tronick himself is concerned that the worries about kids&39; use of screens are bornout of an “oppressive ideology that demands that parents should always be interacting children: “It’s based on a somewhat fantasized, very white, very upper-middle-class ideology thatsays if you’re failing to expose your child to 30,000 words you are neglecting them.”
Tronickbelieves that just because a child isn ’t learning from the screen doesn ’t mean there －particularly if it gives parents time to have a shower, do housework or simply have a break fromtheir child. Parents, he says, can get a lot out of using their devices to speak to a friend or get somework out of the way. This can make them feel happier, which lets then be more available to theirchild the rest of the time.
26.According to Jenny Radesky, digital products are designed to ______.
A.simplify routine matters
B.absorb user attention
C.better interpersonal relations
D.increase work efficiency
Radesky’s food -testing exercise shows that mothers ’ use of devices ______.A.takes away babies ’ appetite
B.distracts children ’s attention
C.slows down babies ’ ver bal development
D.reduces mother-child communication
Radesky’s cites the “still face experiment ” to show that _______.A.it is easy for children to get used to blank expressions
B.verbal expressions are unnecessary for emotional exchange
C.children are insensitive to changes in their parents ’ mood
D.parents need to respond to children's emotional needs
The oppressive ideology mentioned by Tronick requires parents to_______.A.protect kids from exposure to wild fantasies
B.teach their kids at least 30,000 words a year
C.ensure constant interaction with their children
D.remain concerned about kid's use of screens
According to Tronick, kid ’s use of screens may_______.A.give their parents some free time
B.make their parents more creative
C.help them with their homework
D.help them become more attentive
