Our environment isn’t as green and beautiful as it should be. There are steel monsters blocking out the sun, blowing out dangerous smoke, and letting out poisonous chemicals into rivers, cars producing harmful waste gas, people throwing out waste in a wrong way and all other kinds of sources that ruin the planet. Facing current environmental problems, people need to do their best to save the Earth.
You can see many big garbage dustbins in the streets. They’re not there for a show, but for you to drop your waste. We should realize that what a little we do does count. So next time you get that urge to throw gum or a chocolate package out of the car window, or “ accidentally” drop as you walk down the street, ask yourself how much waste you’ve been contributing to the environment with that bad habit going on for years.
At home, the first thing we can do to protect the environment is avoid letting water run continuously and make sure that taps(水龙头)are not leaky(泄露的),which would help greatly in scrimping. Another is to use energy-saving lights, and turn them off before you leave the rooms. It’s not only energy-saving, but also cuts down electricity costs.
Recycling is a method to make items reusable. Many things you want to throw out can be made into new products through the reproducing process. Use your imagination to come up with ways on things that you can use again.
Pass the message of simple ways to save the environment on to kids. Starting with kids is a good way of teaching the message early in their lives, in the hope that they can carry it forward as they grow older.
With environmental protection awareness in mind, we can do what we can, for the results are to have a big effect on the planet. As long as we do our part, the world is one small step closer to being saved.
1.The underlined word “scrimping” in the third paragraph can be replaced by _____.
A. saving B. cleaning
C. cooking D. drinking
2.From the fifth paragraph, we can know that ________.
A. protecting the environment begins with small chores
B. protecting the environment should start from childhood.
C. wonderful life comes from environmental protection
D. protecting the environment benefits the country and the people
3.Which of the following isn’t true?
A. The more people do their part, the greener the environment will be.
B. Selling what you don’t want any more is a kind of recycling.
C. To protect the environment may help you save some money.
D. Your bad habits for the environment are a valuable contribution.
4.Which of the following can be the best title for this passage?
A. The Use of Garbage Dustbin
B. How to Save Water and Electricity
C. How to Save the Environment
D. Our Current Environmental Problems
高二英语阅读理解中等难度题
Our environment isn’t as green and beautiful as it should be. There are steel(钢铁) monsters blocking out the sun, blowing out dangerous smoke, and letting out poisonous chemicals into rivers, cars producing harmful waste gas, people throwing out waste in a wrong way and all other kinds of sources that ruin the planet. Facing current environmental problems, people need to do their best to save the earth.
You can see many big garbage dustbins in the streets. They’re not there for a show, but for you to drop your waste. We should realize that what we do does count. So next time you get that urge to throw gum or a chocolate package out of the car window, or “accidentally” drop as you walk down the street, ask yourself how much waste you’ve been contributing to the environment with that bad habit going on for years.
At home, the first thing we can do to protect the environment is avoid letting water run continuously and make sure that taps(水龙头)are not leaky(漏的),which would help greatly in scrimping. Another is to use energy-saving lights, and turn them off before you leave the rooms. It is not only energy-saving, but also cuts down electricity costs.
Recycling is a method to make items reusable. Many things you want to throw out can be made into new products through the reproducing process. Use your imagination to come up with ways on things that you can use again.
Pass the message of simple ways to save the environment on to kids. Starting with kids is a good way of teaching the message early in their lives, in the hope that they can carry it forward as they grow older.
With environmental protection awareness in mind, we can do what we can, for the results are to have a big effect on the planet. As long as we do our part, the world is one small step closer to being saved.
1.In the first paragraph the author uses “steel monsters” to describe ________.
A. huge buildings B. high mountains
C. big factories D. characters in fairy stories
2.From the fifth paragraph, we can know that ________.
A. protecting the environment begins with small chores
B. protecting the environment should start from childhood
C. wonderful life comes from environmental protection
D. protecting the environment benefits the country and the people
3.Which of the following is NOT true?
A. The more people do their part, the greener the environment will be.
B. Selling what you don’t want any more is a kind of recycling.
C. To protect the environment may help you save some money.
D. Your bad habits for the environment are a valuable contribution.
4.The passage is mainly about ________.
A. the use of garbage dustbins
B. how to save water and electricity
C. how to save the environment
D. our current environmental problems
高二英语阅读理解中等难度题查看答案及解析
Our environment isn’t as green and beautiful as it should be. There are steel monsters blocking out the sun, blowing out dangerous smoke, and letting out poisonous chemicals into rivers, cars producing harmful waste gas, people throwing out waste in a wrong way and all other kinds of sources that ruin the planet. Facing current environmental problems, people need to do their best to save the Earth.
You can see many big garbage dustbins in the streets. They’re not there for a show, but for you to drop your waste. We should realize that what a little we do does count. So next time you get that urge to throw gum or a chocolate package out of the car window, or “ accidentally” drop as you walk down the street, ask yourself how much waste you’ve been contributing to the environment with that bad habit going on for years.
At home, the first thing we can do to protect the environment is avoid letting water run continuously and make sure that taps(水龙头)are not leaky(泄露的),which would help greatly in scrimping. Another is to use energy-saving lights, and turn them off before you leave the rooms. It’s not only energy-saving, but also cuts down electricity costs.
Recycling is a method to make items reusable. Many things you want to throw out can be made into new products through the reproducing process. Use your imagination to come up with ways on things that you can use again.
Pass the message of simple ways to save the environment on to kids. Starting with kids is a good way of teaching the message early in their lives, in the hope that they can carry it forward as they grow older.
With environmental protection awareness in mind, we can do what we can, for the results are to have a big effect on the planet. As long as we do our part, the world is one small step closer to being saved.
1.The underlined word “scrimping” in the third paragraph can be replaced by _____.
A. saving B. cleaning
C. cooking D. drinking
2.From the fifth paragraph, we can know that ________.
A. protecting the environment begins with small chores
B. protecting the environment should start from childhood.
C. wonderful life comes from environmental protection
D. protecting the environment benefits the country and the people
3.Which of the following isn’t true?
A. The more people do their part, the greener the environment will be.
B. Selling what you don’t want any more is a kind of recycling.
C. To protect the environment may help you save some money.
D. Your bad habits for the environment are a valuable contribution.
4.Which of the following can be the best title for this passage?
A. The Use of Garbage Dustbin
B. How to Save Water and Electricity
C. How to Save the Environment
D. Our Current Environmental Problems
高二英语阅读理解中等难度题查看答案及解析
We should do as much as we can ________our country better and more beautiful.
A. make B. makes C. making D. to make
高二英语单项填空简单题查看答案及解析
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(活检) 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(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 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(合理的) 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(肿瘤) 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.
高二英语完形填空中等难度题查看答案及解析
Our risk of cancer rises as we age. So it makes sense that the elderly should be routinely screened for new tumors(肿瘤)—or doesn't it?
While such careful 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 consider the health benefits of screening and the costs of routine testing.
In many cases, screening can lead to additional 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 that when health care experts recommended that women under 50 and over 74 stop screening for breast cancer, it caused a strong reaction among doctors, patients and advocacy(拥护) 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, 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 a remaining life expectancy.
A recent study suggests that doctors start to make more right decisions about who will truly benefit from screening—especially considering the explosion of the elderly.
It's not an easy guess to make, but one that makes sense for the whole patient. Dr. Otis Brawley said, "Many doctors are ordering these tests purely to protect themselves against medical disputes(纠纷). We need to think about the good use of health care and stop talking about the rationing(定量配给制) 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. Some researchers now think that routine cancer screening for the elderly .
A. adds too much to their medical bills
B. helps contribute to a long life
C. can prevent tumor growth
D. is not always necessary
2.The underlined word "ingrained" in Paragraph 3 most probably means " ".
A. important B. reliable C. precious D. deep-rooted
3.According to Dr. Otis Brawley, why do many doctors recommend routine screening for cancer?
A. Because they want to get more money from the health care system.
B. Because they want to perform their normal duties actively.
C. Because they want to avoid possible trouble.
D. Because they want their patients to suffer less.
4. What does the author mainly argue for?
A. Screening tests must be effective and dependable.
B. Old people should be careful about routine cancer screening.
C. Screening increases the chances of detecting certain cancers earlier.
D. Whether old people should go for cancer screening should follow rules.
高二英语阅读理解中等难度题查看答案及解析
As teachers, we should be ______ of our students' feelings. And then they will trust us.
A.anxious B.afraid C.delighted D.considerate
高二英语单项填空简单题查看答案及解析
Our risk of cancer rises rapidly as we age.So it makes sense that the elderly should be routinely screened 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.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 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.
5.Why do many doctors advise routine screening for cancer?
A.They want to take advantage of the medical care system.
B.They want to protect themselves against medical disputes.
C.They want data for medical research.
D.They want their patients to suffer less.
高二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 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. 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 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
4.Why do many doctors advise routine screening for cancer?
A. They want to take advantage of the medical care system.
B. They want to protect themselves against medical disputes.
C. They want data for medical research.
D. They want their patients to suffer less.
5.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.
高二英语阅读理解中等难度题查看答案及解析
The marine environment is fascinating to study and work in due to its beauty, richness, and complexity. It covers three quarters of the surface of the Earth, yet we know more detail about the surface of Mars.
In the past, it was seen as both an inexhaustible resource and a bottomless sink for our wastes. Yet the increasing pressures of overpopulation, pollution and the threat to our natural environment mean that there is an increasing need for scientists who can understand how it all works, how it affects us, and how we are affecting it from global warming through to the smallest plankton.
From local issues to global concerns, we now know that the marine environment is inextricably linked to our lives, and to our future survival. It is an area where much remains to be discovered, and where only a multidisciplinary approach can cover the breadth of issues to be confronted. This is the approach taken on our Marine Environmental Science degree course.
This course takes a multi-disciplinary approach to explore and understand the marine environment. After an initial grounding in basic science, optional choices are available in specialist topics such as marine ecosystems and pollution, coastal navigation and oceanography, among others.
Our new harbor side marine laboratory is used for some of the specialist lectures, laboratory and project work, while a week's residential field course in the Isle of Man provides training to prepare for the research project conducted in your final year. There is an optional trip to Belize in the final year to study tropical marine environments.
1. From the passage, we can infer that ______.
A.people waste a lot of resource |
B.marine environment covers 3/4 of the surface of Mars |
C.marine environment is beautiful for its sufficient resources |
D.the Earth is similar to Mars |
2.The present environment of the Earth forces the experts and scholars to study ______.
A.the relationship between people’s actions and natural environment |
B.the relationship between people’s actions and pollution |
C.the relationship between people’s actions and overpopulation |
D.the relationship between people’s actions and plankton |
3. According to the passage, a multi-disciplinary approach is effective because _______.
A.we can choose some issues as optionally as we can |
B.we have practiced the approach for a long time |
C.the approach is linked to our future survival |
D.the approach covers a lot of problems we will meet |
4.We can divide the lectures of the course into ______ parts.
A.1 | B.2 | C.3 | D.4 |
5.If a student choose marine Environmental Science degree course, he must ______.
A. make lectures about the issues to be confronted
B. provide training to get ready to do research project
C. take several days residential field in the Isle
travel to Belize to study tropical marine environments
Answers:
高二英语阅读理解简单题查看答案及解析
— The hill isn’t as beautiful as I have expected.
— In fact, it looks better _____ the distance.
A.from B.at C.off D.in
高二英语单项填空简单题查看答案及解析