It should be emphasized that our technology has great potentials ________ food development in China.
A．in terms of B．by means of
C．in spite of D．regardless of
高三英语单项填空中等难度题
It should be emphasized that our technology has great potentials ________ food development in China.
A．in terms of B．by means of
C．in spite of D．regardless of
高三英语单项填空中等难度题查看答案及解析
Though technology has considerable wonderful benefits, it is becoming increasingly obvious that our addiction to technology and overall cell phone addiction is becoming too common. However powerful it is, it does have a power-off button.1.
● Powering-down prevents the fear of missing out.
Scientifically speaking, the Fear of Missing Out (FOMO) has been recognized as a recently rising psychological disorder brought on by the huge increase in technology addiction. The premise(假定) is simple.2.Within this constant stream of information, our fear of being left out continues to grow. Turning off social media and learning how to live in the moment are both important skills in this modern world.
● Powering-down promotes creation over consumption.
Essentially, most of our time is spent in one of the two categories: consuming or creating. Certainly, technology can contribute to creating. For example, this article was written (created) on a computer. But most of the time we spend in front of technology is spent consuming (playing video games, browsing the Internet, watching movies, listening to music).3. It needs more creating. It needs your passion, your solution, and your unique contribution.
Power down and begin contributing to a better world because of it.
●4.
If we power down for a while, we can learn something about ourselves. We will learn we are far more addicted to technology than we would have guessed. But that is the nature of addiction, isn’t it? We can never fully realize our level of addiction until the item is out of sight. The only way to truly discover technology’s controlling influence on our life is to turn it off, walk away, and sense how strong the pull is to turn it back on.
● Life, at its best, is happening right in front of you.
Our world may be changing, but the true nature of life is not. Life, at its best, is happening right in front of you.5.The conversations are natural and authentic. And the love is real. But if we are too busy staring down at our screen, we’re going to miss all of it.
A.It has a negative effect on our creativity.
B.Our world doesn’t need more consuming.
C.The experiences in life will never repeat themselves.
D.The following are some important reasons to unplug.
E.Our social media are filled with everything happening all around us.
F.Powering-down helps remove unhealthy feelings of envy and loneliness.
G.Technology addiction can only be understood when the object is taken away.
高三英语七选五中等难度题查看答案及解析
In an interview with CNN, Premier Wen Jiabao emphasized that our government should let everyone live a happy life with ________ and a sense of security.
A．evidence B．privilege
C．assessment D．dignity
高三英语单项填空简单题查看答案及解析
Believe it or not, the Great Wall, which _______ by people, should be protected at once.
A. has been destroyed B. is destroyed C. was destroyed D. is being destroyed
高三英语单项填空简单题查看答案及解析
It is advised that our living expenses should be ________ our economic conditions so that we can live within our means.
A. in control of B. in line with C. in contrast with D. in advance of
高三英语单项填空中等难度题查看答案及解析
It’s recommended that our plan _____ until it was tested again.
A. put off B. be put off
C. should put off D. would be put off
高三英语单项填空中等难度题查看答案及解析
Our risk of cancer rises dramatically as we age. So it makes sense that the elderly should be routinely screened for new tumors — or doesn’t it?
While such vigilant(警觉的)tracking of cancer is a good thing in general, researchers are increasingly questioning whether all of this testing is necessary for the elderly. With the percentage of people over age 65 expected to nearly double by 2050, it’s important to weigh the health benefits of screening against the risks and costs of routine testing.
In many cases, screening can lead to additional biopsies and surgeries to remove cancer, which can cause side effects, while the cancers themselves may be slow-growing and may not pose serious health problems in patients’ remaining years. But the message that everyone must screen for cancer has become so ingrained that when health care experts recommended that women under 50 and over 74 stop screening for breast cancer, it caused a riotous reaction among doctors, patients and advocacy groups.
It’s hard to uproot deeply held beliefs about cancer screening with scientific data. Certainly, there are people over age 75 who have had cancers detected by routine screening, and gained several extra years of life because of treatment. And clearly, people over age 75 who have other risk factors for cancer, such as a family history or prior personal experience with the disease, should continue to get screened regularly. But for the remainder, the risk of cancer, while increased at the end of life, must be balanced with other factors like remaining life expectancy(预期寿命).
A recent study suggests that doctors start to make more objective decisions about who will truly benefit from screening- especially considering the explosion of the elderly that will soon swell our population.
It’s not an easy calculation to make, but one that make sense for the whole patient. Dr. Otis Brawley said, “Many doctors are ordering these tests purely to cover themselves. We need to think about the rational use of health care and stop talking about the rationing of health care.”
That means making some difficult decisions with elderly patients, and going against the misguided belief that when it comes to health care, more is always better.
1.Why do doctors recommend routine cancer screening for elderly people?
A. It is believed to contribute to long life.
B. It is part of their health care package.
C. The elderly are more sensitive about their health.
D. The elderly are in greater danger of tumor growth.
2.How do some researchers now look at routine cancer screening for the elderly?
A. It adds too much to their medical bills.
B. It helps increase their life expectancy.
C. They are doubtful about necessity.
D. They think it does more than good.
3.What is the conventional view about women screening for breast cancer?
A. It applies to women over 50.
B. It is a must for adult women.
C. It is optional for young women.
D. It doesn’t apply to women over 74.
4.Why do many doctors prescribe routine screening for cancer?
A. They want to protect themselves against medical disputes.
B. They want to take advantage of the medical care system.
C. They want data for medical research.
D. They want their patients to suffer less.
5.What does the author say is the general view about health care?
A. The more, the better.
B. Prevention is better than cure.
C. Better early than late.
D. Better care, longer life.
高三英语阅读理解中等难度题查看答案及解析
Our risk of cancer rises rapidly as we age．So it makes sense that the elderly should be routinely screened(拍片检查) for new tumors (肿瘤) or doesn’t it?
While such tracking of cancer is a good thing in general, researchers are increasingly questioning whether all of this testing is necessary for the elderly．With the percentage of people over age 65 expected to nearly double by 2050, it s important to weigh the health benefits of screening against the risks and costs of routine testing．
In many cases, screening can lead to additional examinations and operations to remove cancer, which can cause side effects, while the cancers themselves may be slow growing and may not cause serious health problems in patients’ remaining years．But the message that everyone must screen for cancer has become so ingrained (根深蒂固的) that when health care experts recommended that women under 50 and over 74 stop screening for breast cancer, it caused a noisy reaction among doctors, patients and social groups．
It’s hard to uproot deeply held beliefs about cancer screening with scientific data．Certainly, there are people over age 75 who have had cancers detected by routine screening, and gained several extra years of life because of treatment．And clearly, people over age 75 who have other risk factors for cancer, such as a family history or previous personal experience with the disease, should continue to get screened regularly．But for the rest, the risk of cancer, while increased at the end of life, must be balanced with other factors like remaining life expectancy．
A recent study suggests that doctors start to make more objective decisions about who will truly benefit from screening—especially considering the explosion of the elderly．
It’s not an easy calculation to make, but one that makes sense for patients．Dr．Otis Brawley said, “Many doctors are ordering these tests purely to cover themselves from medical disputes（争端）．We need to think about the wise use of health care, which means making some difficult decisions with elderly patients, and going against the misguided belief that when it comes to health care, more is always better．”
1.Routine cancer screening for the elderly people makes sense because ______．
A．it is believed to contribute to a long life
B．it is part of their health care package
C．they are more sensitive about the health
D．they are in greater danger of tumor growth
2.How do some researchers now look at routine cancer screening for the elderly?
A．It adds too much to their medical bills．
B．They are doubtful about its necessity．
C．It helps increase their life expectancy．
D．They think it does more harm than good．
3.What is the traditional view about women screening for breast cancer?
A．It is a must for adult women．
B．It applies to women over 50．
C．It is intended for young women．
D．It doesn’t apply to women over 74．
4.What does the writer say is the general view about health care?
A．Better care, longer life．
B．Prevention is better than cure．
C．Better early than late．
D．The more, the better．
高三英语阅读理解中等难度题查看答案及解析
Our risk of cancer rises rapidly as we age. So it makes sense that the elderly should be routinely screened(拍片检查) for new tumors (肿瘤) or doesn’t it?
While such tracking of cancer is a good thing in general, researchers are increasingly questioning whether all of this testing is necessary for the elderly. With the percentage of people over age 65 expected to nearly double by 2050, it s important to weigh the health benefits of screening against the risks and costs of routine testing.
In many cases, screening can lead to additional examinations and operations to remove cancer, which can cause side effects, while the cancers themselves may be slow-growing and may not cause serious health problems in patients’ remaining years. But the message that everyone must screen for cancer has become so ingrained (根深蒂固的) that when health care experts recommended that women under 50 and over 74 stop screening for breast cancer, it caused a noisy reaction among doctors, patients and social groups.
It’s hard to uproot deeply-held beliefs about cancer screening with scientific data. Certainly, there are people over age 75 who have had cancers detected by routine screening, and gained several extra years of life because of treatment. And clearly, people over age 75 who have other risk factors for cancer, such as a family history or previous personal experience with the disease, should continue to get screened regularly. But for the rest, the risk of cancer, while increased at the end of life, must be balanced with other factors like remaining life expectancy.
A recent study suggests that doctors start to make more objective decisions about who will truly benefit from screening—especially considering the explosion of the elderly.
It’s not an easy calculation to make, but one that makes sense for patients. Dr. Otis Brawley said, “Many doctors are ordering these tests purely to cover themselves from medical disputes（争端）. We need to think about the wise use of health care, which means making some difficult decisions with elderly patients, and going against the misguided belief that when it comes to health care, more is always better.”
1. Routine cancer screening for the elderly people makes sense because ______.
A. it is believed to contribute to a long life
B. it is part of their health care package
C. they are more sensitive about the health
D. they are in greater danger of tumor growth
2.How do some researchers now look at routine cancer screening for the elderly?
A. It adds too much to their medical bills.
B. They are doubtful about its necessity.
C. It helps increase their life expectancy.
D. They think it does more harm than good.
3. What is the traditional view about women screening for breast cancer?
A. It is a must for adult women.
B. It applies to women over 50.
C. It is intended for young women.
D. It doesn’t apply to women over 74.
4.What does the writer say is the general view about health care?
A. Better care, longer life.
B. Prevention is better than cure.
C. Better early than late.
D. The more, the better.
高三英语阅读理解中等难度题查看答案及解析
It is suggested that another school___________ in our city.
A．should build B．be set up
C．will be set up D．will build
高三英语单项填空中等难度题查看答案及解析