Things to Keep Your Brain Sharp and Healthy Later in Life
These behaviors and activities are proven to help keep your brain young.
Keep learning new things.
Learning new information and skills throughout your entire life helps to keep your brain strong even in the later years of life. Activities that have the highest value for brain health are novel and complex to each particular person. What is easy for one person may be challenging for another. 1.
Exercise regularly.
Exercise can improve our energy levels, sense of well-being, sleep, and brain health. 2.Identifying why we do not exercise permits us to systematically break down our barriers, and to slowly change our behaviors towards a healthy lifestyle.
Socialize and have fun!
Friends provide opportunities to enable the sharing of experiences, new learning, challenge, emotions, trust, and understanding. Friendship also provides the necessary motivation towards activity and involvement. Engaging in new pursuits with friends often helps develop new life roles, which provide us with an opportunity to feel appreciated, enjoy life, laugh, and have fun. 3.
Be health conscious.
It is important for us to take control of our health and understand that we are in charge of managing of our bodies. 4. Once we establish our own role in the management of our health, the importance of a close and trusting relationship with our physician becomes apparent.
Slow down and appreciate the silence.
5.Our brains require time to process information more deeply, in order to gain more benefit from our daily experiences. A fast-paced lifestyle can cause chronic stress and have other negative effects on our health and well-being. Reducing demands we place on ourselves is an important step towards stress reduction, and a more fulfilling life.
Studies have shown a relationship between spirituality and the immune system. As we continually learn more about the potential of positive thoughts to influence health, people are beginning to integrate these practices more frequently into their daily lives, and experiencing life-changing results.
A. Engaging in it regularly also reduces the risk of depression and anxiety.
B. Reading gives you a unique pause button for comprehension and insight.
C. The things that challenge you the most have the most value for your brain.
D. Physicians work for us, and when it comes to our bodies, we are the boss.
E. Parent-teacher organizations are great places to develop relationships with other people.
F. Open communication can help the physician make sound decisions regarding our health.
G. Our society is developing quickly, leaving us with little time to relax and process our environment.
高三英语七选五困难题
Things to Keep Your Brain Sharp and Healthy Later in Life
These behaviors and activities are proven to help keep your brain young.
Keep learning new things.
Learning new information and skills throughout your entire life helps to keep your brain strong even in the later years of life. Activities that have the highest value for brain health are novel and complex to each particular person. What is easy for one person may be challenging for another. 1.
Exercise regularly.
Exercise can improve our energy levels, sense of well-being, sleep, and brain health. 2.Identifying why we do not exercise permits us to systematically break down our barriers, and to slowly change our behaviors towards a healthy lifestyle.
Socialize and have fun!
Friends provide opportunities to enable the sharing of experiences, new learning, challenge, emotions, trust, and understanding. Friendship also provides the necessary motivation towards activity and involvement. Engaging in new pursuits with friends often helps develop new life roles, which provide us with an opportunity to feel appreciated, enjoy life, laugh, and have fun. 3.
Be health conscious.
It is important for us to take control of our health and understand that we are in charge of managing of our bodies. 4. Once we establish our own role in the management of our health, the importance of a close and trusting relationship with our physician becomes apparent.
Slow down and appreciate the silence.
5.Our brains require time to process information more deeply, in order to gain more benefit from our daily experiences. A fast-paced lifestyle can cause chronic stress and have other negative effects on our health and well-being. Reducing demands we place on ourselves is an important step towards stress reduction, and a more fulfilling life.
Studies have shown a relationship between spirituality and the immune system. As we continually learn more about the potential of positive thoughts to influence health, people are beginning to integrate these practices more frequently into their daily lives, and experiencing life-changing results.
A. Engaging in it regularly also reduces the risk of depression and anxiety.
B. Reading gives you a unique pause button for comprehension and insight.
C. The things that challenge you the most have the most value for your brain.
D. Physicians work for us, and when it comes to our bodies, we are the boss.
E. Parent-teacher organizations are great places to develop relationships with other people.
F. Open communication can help the physician make sound decisions regarding our health.
G. Our society is developing quickly, leaving us with little time to relax and process our environment.
高三英语七选五困难题查看答案及解析
You know that eating healthy, staying active, and solving a few brain games can help keep your memory. But the following lesser-known habits work wonders too.
1. 1.
When we sit with our shoulders bent forward, this defeated position actually causes us to feel anxious or depressed — which makes it harder to think clearly and remember things. Conversely (反过来), straight upright posture apparently improves memory because it boosts blood and oxygen flow to the brain.
2. Exercise — Once
Having trouble remembering faces? 2. In a study, pictures of faces were shown to
older folks after they pedal a stationary (静止的) bike at an intense pace or simply sit on a self-pedaling bike. On average, people remembered the faces better after the intense exercise. What’s more, the memory gains after a single workout were similar to the gains after 3 months of regular exercise.
3. Limit TV
Every parent and grandparent has heard that too much screen time can hurt a child’s
cognitive development. 3. According to a study, people (aged 50 or older) who watched
more than 3.5 hours of TV a day for 6 years experienced a greater drop in verbal memory test scores than those who watched less.
4. Draw aimlessly
A research shows those who drew the words remembered the most when recalling words. That’s because while some parts of the brain about getting memory back become worse as people
grow older, the picture processing regions usually don’t. 4.
5. Walk Backward
5. Walk back! Backward motion — whether real, imagined, or watched — helps people remember the information better than sitting still and, in most cases, better than forward motion. It may be that moving backward in space mentally helps us move back in time to the moment we learned something.
A.Sit Tall.
B.Stand Straight.
C.Start more workouts.
D.Sweat for physical training.
E.Thus sketching can help adults keep their memory sharp.
F.But what about those at the other end of their life span?
G.Next time you’re trying to recall something, don’t just think back.
高三英语七选五简单题查看答案及解析
Are you having so much of work to finish and are unable to keep your home clean and healthy? Don’t worry. Robotic vacuum cleaners are here to help you in cleaning.
The robotic vacuum cleaners are outfitted with sensors, motherboard, Wi-Fi, and lasers to navigate across the home by themselves. They are made so small that they undoubtedly creep under the furniture, cupboards, beds, carpets and so on to detect and clean the dust. Whereas the robotic vacuum cleaners don’t require any help from you， you just need to set it and then carry on your work such as cooking， painting, office work, etc. as it can efficiently clean without any supervision. If their batteries die off, they will automatically go to the charge station and get charged.
The robotic vacuum cleaners make very little noise when compared to that of the standard vacuum cleaners. To collect all the dirt and grime that has been cleaned, these robotic vacuum cleaners come with a built-in waste bin. You can with no difficulty clean this inbuilt dustbin and can reuse them again and again.
The problematic thing with the standard vacuum cleaner is that the vacuum bags are costly and has to be replaced once in 60 days. That is why it is best to invest your money in purchasing the robotic vacuum cleaner. Its purchase price may be a little high, but once you buy it, the maintenance cost will be decreased with so many other benefits.
There are different types of robotic vacuum cleaners on the market right now in different sizes. Make a wise decision and buy the best robotic vacuum cleaner that can fulfill all your requirements so that you can be happy and hygienic (卫生的).
1.The underlined word “navigate” in Paragraph 2 is closest in meaning to____.
A. plot the path B. reduce noise
C. collect information D. charge the battery
2.The robotic vacuum cleaners beat the standard ones in the following aspects EXCEPT that____.
A. they are cheaper and smaller in size
B. they cost less for maintenance
C. they make less noise when working
D. they are more intelligent and efficient
3.Which of the following best summarizes Paragraphs 2 and 3?
A. The original design of robotic vacuum cleaners.
B. The technical theory of robotic vacuum cleaners.
C. The features of robotic vacuum cleaners.
D. The functions of robotic vacuum cleaners.
高三英语阅读理解中等难度题查看答案及解析
Easy Ways to Keep Your Brain Sharp
Everyone is forgetful, but as we age, we start to feel like our brains are slowing down a bit—and that can be a very annoying thing.1 Read on for some techniques worth trying.
1. 2
People who regularly made plans and looked forward to upcoming events had a 50 percent
reduced chance of Alzheimer's disease (早老性痴呆症), according to a recent study.3
Something as simple as setting a goal to have a weekly coffee date with a friend will do. There's evidence that people who have a purpose in life or who are working on long or short-term goals appear to do better. In other words, keep your brain looking forward.
2. Go for a walk.
Mildly raised glucose (葡萄糖) levels can harm the area of the brain that helps you form memories and physical activity can help get blood glucose down to normal levels. In fact,exercise produces chemicals that are good for your brain.4
3. Learn something new.
Take a Spanish class online, join a drawing club, or learn to play cards. A study found that mental stimulation (刺激) limits the weakening effects of aging on memory and the mind. But the best thing for your brain is when you learn something new and are physically active at the same time.5 Or go dancing with your friends.
A.Focus on the future.
B.This can be especially harmful to the aged.
C.It should be something like learning gardening.
D.So take a few minutes each day to do some reading.
E.But don't worry if your schedule isn't filled with life-changing events.
F.Luckily, research shows there is a lot you can do to avoid those moments.
G.In other words, when you take care of your body, you take care of your brain.
高三英语信息匹配中等难度题查看答案及解析
Easy Ways to Keep Your Brain Sharp
Everyone is forgetful, but as we age, we start to feel like our brains are slowing down a bit—and that can be a very annoying thing. 1. Read on for some techniques worth trying.
1. 2.
People who regularly made plans and looked forward to upcoming events had a 50 percent reduced chance of Alzheimer's disease (早老性痴呆症), according to a recent study. 3. Something as simple as setting a goal to have a weekly coffee date with a friend will do. There's evidence that people who have a purpose in life or who are working on long or short-term goals appear to do better. In other words, keep your brain looking forward.
2. Go for a walk.
Mildly raised glucose (葡萄糖) levels can harm the area of the brain that helps you form memories and physical activity can help get blood glucose down to normal levels. In fact,exercise produces chemicals that are good for your brain. 4.
3. Learn something new.
Take a Spanish class online, join a drawing club, or learn to play cards. A study found that mental stimulation (刺激) limits the weakening effects of aging on memory and the mind. But the best thing for your brain is when you learn something new and are physically active at the same time. 5. Or go dancing with your friends.
A. Focus on the future.
B. This can be especially harmful to the aged.
C. It should be something like learning gardening.
D. So take a few minutes each day to do some reading.
E. But don't worry if your schedule isn't filled with life-changing events.
F. Luckily, research shows there is a lot you can do to avoid those moments.
G. In other words, when you take care of your body, you take care of your brain.
高三英语其他题中等难度题查看答案及解析
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Easy Ways to Keep Your Brain Sharp
Everyone is forgetful, but as we age, we start to feel like our brains are slowing down a bit—and that can be a very annoying thing. 1. Read on for some techniques worth trying.
1. 2.
People who regularly made plans and looked forward to upcoming events had a 50 percent reduced chance of Alzheimer's disease (早老性痴呆症), according to a recent study. 3. Something as simple as setting a goal to have a weekly coffee date with a friend will do. There's evidence that people who have a purpose in life or who are working on long or short-term goals appear to do better. In other words, keep your brain looking forward.
2. Go for a walk.
Mildly raised glucose (葡萄糖) levels can harm the area of the brain that helps you form memories and physical activity can help get blood glucose down to normal levels. In fact, exercise produces chemicals that are good for your brain. 4.
3. Learn something new.
Take a Spanish class online, join a drawing club, or learn to play cards. A study found that mental stimulation (刺激) limits the weakening effects of aging on memory and the mind. But the best thing for your brain is when you learn something new and are physically active at the same time. 5. or go dancing with your friends.
A. Focus on the future.
B. This can be especially harmful to the aged.
C. It should be something like learning gardening.
D. So take a few minutes each day to do some reading.
E. But don't worry if your schedule isn't filled with life-changing events.
F. Luckily, research shows there is a lot you can do to avoid those moments.
G. In other words, when you take care of your body, you take care of your brain.
高三英语七选五中等难度题查看答案及解析
根据短文的内容，从短文后的选项中选出能填入空白处的最佳选项，选项中有两项为多余选项
Easy Ways to Keep Your Brain Sharp
Everyone is forgetful, but as we age, we start to feel like our brains are slowing down a bit and that can be a very annoying thing. 1. Read on for some techniques worth trying.
2.People who regularly made plans and looked forward to upcoming events had a 50 percent
reduced chance of Alzheimer's disease (早老性痴呆症), according to a recent study. 3.
Something as simple as setting a goal to have a weekly coffee date with a friend will do. There's evidence that people who have a purpose in life or who are working on long or short-term goals appear to do better. In other words, keep your brain looking forward.
2. Go for a walk.
Mildly raised glucose (葡萄糖) levels can harm the area of the brain that helps you form memories and physical activity can help get blood glucose down to normal levels. In fact, exercise produces chemicals that are good for your brain. 4.
3. Learn something new.
Take a Spanish class online, join a drawing club, or learn to play cards. A study found that mental stimulation (刺激) limits the weakening effects of aging on memory and the mind. But the best thing for your brain is when you learn something new and are physically active at the same time. 5. Or go dancing with your friends.
A. Focus on the future.
B. This can be especially harmful to the aged.
C. So take a few minutes each day to do some reading.
D. It should be something like learning gardening.
E. In other words, when you take care of your body, you take care of your brain.
F. But don't worry if your schedule isn't filled with life-changing events.
G. Luckily, research shows there is a lot you can do to avoid those moments.
高三英语其他题中等难度题查看答案及解析
Eating different colored foods can keep you healthy, as well as change your mood and behavior. Here is a list of colors, which can change your life.
Blue/Purple
Blue is considered to be peaceful and calming and it has the same effect on our health. The blue / purple color in food is due primarily to their anthocyanins which are antioxidants (抗氧化剂) that are particularly heart healthy and may help support healthy blood pressure. Out of all the blue and purple foods available, blueberries are considered to have the highest antioxidant level. An analysis of the latest data from the National Health and Nutrition Examination Study found that people who eat purple and blue fruits and vegetables are at a reduced risk for high blood pressure and are less likely to be overweight.
A food and health expert says that blue and purple color foods can prevent blood mass formation, and they also lower the risk of cancer.
Foods that contain blue and purple colors are: reddish eggplant (especially the skin), blueberries, blackberries, purple grapes, etc.
Green
We all know that we should eat green as green symbolizes nature. The green foods are rich in isothiocyanates, which help resist cancer.
Dr. Ashok Agarwal, a food and nutrition specialist, explains, "They are excellent sources of folic acid, vitamin K, as well as carotene （胡萝卜素）. Diets high in those above are associated with lowered blood pressure."
Foods that contain the green color are: broccoli, cabbage, cucumbers, etc.
Red
Lycopene (番茄红素) in reddish fruits and vegetables is a powerful antioxidant that has been associated with a reduced risk of some cancers, and also provides protection against heart attacks.
Dr. Smiths says, "Cooked tomato sauces are associated with greater health benefits as compared with the uncooked version as the heating process allows lycopene to be more easily absorbed by the body. Obtaining the most benefit from food depends on proper selection, storage and cooking of the produce."
Foods that contain red color are: Tomatoes and tomato products, watermelon, guava, red onions, red chili, red apples, red grapes, cherries, etc.
Orange
The orange foods are also rich in carotene, which are particularly good antioxidants. These foods are commonly considered eyesight foods because they contain vitamin A.
"Orange fruits and vegetables also play a part in preventing cancer, particularly of the lungs and stomach. Foods that contain the color orange are: Carrots, mangoes, sweet potatoes, pumpkins, etc.
1.The passage tries to tell us that ______.
A. colors mean a lot to people and their health
B. foods of different colors will have different benefits
C. eating foods with a color must prevent diseases
D. what people should eat in their daily lives
2.All the colors mentioned in the passage have the function of ______.
A. lowering blood pressure B. improving eyesight
C. preventing cancer D. reducing the risk of heart disease
3.Which color can help keep us thin according to the passage?
A. Purple. B. Green. C. Red. D. Orange.
4.The green and orange foods are both rich in _______.
A. vitamin A B. folic acid C. carotene D. vitamin K
5.It can be inferred from the passage that _______.
A. all grapes help lower the risk of high blood pressure and cancer
B. lung cancer can be prevented by eating red-colored foods
C. green-colored foods contain a lot of vitamin A which is good for eye health
D. tomatoes should be eaten cooked so that we can benefit the most
高三英语阅读理解中等难度题查看答案及解析
From an early stage in your life, you are taught to respect others, and do kind things for them. However, in some cases, people begin to take advantage of your kind nature, expecting more from you.1. If you feel as if there are people in your life who take you for granted, it’s time to protect yourself.
Know that you have the right to feel respected. Social and cultural pressures may encourage you to believe that it’s rude to say “no” to others when they ask you for things. You may also have been taught to feel that your work is less valuable than others’ and does not deserve recognition 2.. Everyone has the right to be respected and appreciated, and it isn’t wrong to want to be treated that way.
Identify what has changed in the relationship. If you feel taken for granted, it may be because you once felt valued by the person who is now taking you for granted. It might also be because the knowledge that you should feel appreciated but do not 3.. It can also help you find a solution for the relationship.4.You know that you don’t want to feel taken for granted. But what do you want It will be hard to see any change in your situation if you feel vague dissatisfaction but have no clear ideas on what would improve it.
5.Once you know the change about the relationship clearly, you’ll be able to take better action to get you there.
A. Think about what you want.
B. Practice what you want to say.
C. These things can lead to you feeling taken for granted.
D. Try making a list of things that you would like to see the change about the relationship.
E. If you feel taken for granted by others, you need to communicate that to the other person.
F. Such people may repeatedly ask you for favors without returning any favors or showing you any respect.
G. Whatever the cause is, identifying what has changed your interactions with the other person can help you feel better.
高三英语七选五困难题查看答案及解析
If you live in a big city, there are many things to drive you crazy on your daily route, and it’s not just overcrowded subway trains.
Vicky Zhao is a mainlander working in Hong Kong. For her, one thing she can’t put up with is people standing on the wrong side of the escalator(自动扶梯) in subway stations. “Escalators help us move faster and save time. It isn’t a place to rest,” the 24-year-old says. “I often see tourists block the way with their suitcases or chatting on the escalators during rush hours. It annoys me to no end.”
Admitting she is not the patient type, Zhao says things are much better in Hong Kong than in cities on the mainland where “stand right, walk left” signs are often ignored.
The logic behind the “stand right, walk left” escalator etiquette(礼仪) seems obvious. Even though you may want to catch your breath while you’re transported up or down, you should still consider others and leave enough space for people in a hurry, so that they can run and catch the train.
Many cities’ escalators, including London’s and Beijing’s, use the “stand right, walk left” system to speed up the flow of people. (Australia is an exception and you should stand on the left side instead.) But some cities discourage people from moving on escalators out of safety reasons. In Hong Kong’s subway stations there are regular announcements asking people to “stand still” on escalators. Even so, most people in this fast-paced city observe the “stand right, walk left” etiquette.
But the people who stand on escalators defend themselves by telling the walkers not to be so impatient. The BBC quotes one stander as saying: “If the person is in such a rush, why not just take the stairs? Even when the escalator is packed and there’s nowhere to move, I see these same people complaining about not being able to pass.”
Whatever the escalator etiquette is in the place you live or visit, do what most people are doing and always be mindful of others: leave enough space between each other, don’t stay at the end of the escalator, and if someone is blocking your way, a simple “excuse me” is enough.
1.In the second paragraph, the underlined word “It” refers to ________.
A. the author’s living in the big city of Hong Kong
B. being crowded on the subway trains in rush hours
C. people’s blocking the way or chat on the escalators
D. people’s standing on the right side resting
2.When on the escalator, a majority of local people in Hong Kong ________.
A. stand still as the railway stations require
B. ignore the “stand right, walk left” signs
C. use the stairs instead of escalators
D. follow the “stand right, walk left” etiquette
3.What can be inferred from the 6th paragraph?
A. Not everyone follows the “stand right, walk left” etiquette.
B. The BBC is against the “stand right, walk left” etiquette.
C. People should be patient and take the stairs if possible.
D. People shouldn’t complain about the crowded escalators.
4.Which of the following statements is the writer’s opinion?
A. People should stand right no matter where they are.
B. People should do as the Romans do and consider others.
C. People should do as they like on the escalators.
D. People should be seriously criticized when they block the way.
高三英语阅读理解中等难度题查看答案及解析