Concepts from science and nature are filled with our language’s common phrases , idioms and spoken expressions. The unbelieving expression “Well, I’ll be a monkey’s uncle” has its origin in bitter disbelief over Darwin’s writings on evolution. These colourful expressions bring spice(趣味) to our language.
Yet certain well-used phrases from science are just plain wrong! Some are obvious, yet we use them anyhow. For example, a person who acutely shakes her head and says “ A watched pot never boils” while you are waiting second after tiring second for test results to arrive or job offers to come in knows that if she sat down and watched a pot containing water on a stove over high heat for long enough, the water will eventually boil.
However, a few phrases have less obvious scientific inaccuracies. Here are a few for you to consider.
Once in a blue moon: This poetic phrase refers to something that occurs extremely rarely. A blue moon is the term commonly used for a second full moon that occasionally appears in a single month of our solar-based calendars. The problem with the phrase, however, is that blue moons are not so rare. They happen every few years at least, and can even happen within months of each other when the 29.5-day lunar cycle puts the full moon at the beginning of any month but February. The usage of “blue moon” as the second full moon in a month dates back to a 1937 Marine Farmer’s Almanac . But before that, blue moons meant something slightly different. Typically, 12 full moons occur from winter solstice to the next winter solstice, but occasionally a fourth full moon in a season could be observed . In such a case, one of the four full moons in that season was known as “blue”
Where there’s smoke, there’s fire: The phrase means that if something looks wrong, it likely is wrong. But let’s step back. Do you always have to have fire if you see smoke? Answering that first requires defining ‘fire” , Merriam—Webster’s first definition of fire is “ the phenomenon of combustion manifested in light, flame and heat”. Combustion is the chemical reaction that occurs when fuel is burned in the presence of oxygen---denying a fire any of these three things will stop the fire; attempting to start a fire without any one of the three things will be impossible. In complete combustion---what occurs when you light a gas stove--- the fire produces no smoke. However, when most materials are burned, they have incomplete combustion, which means that the fire isn’t able to completely burn all of the fuel . Smoke, then, can be considered to be a product of pyrolysis (高温分解) rather than of fire itself. You’re probably thinking---so what? To get the smoke, a fire needed to be present at some point, right? Not always.
Diamonds are forever: Thanks to the DeBeers slogan , decorating your honey’s neck, wrists and fingers with diamonds means true and timeless love. Of course, no object that you can hold in your hand can last forever. But diamonds have a special reason for being incapable of timelessness. Without the extreme pressures of the deep Earth where they formed, a diamond will slowly turn back into graphite(石墨), which is why the older a diamond is, the more inclusions it’s likely to have.
What common phrases push your buttons when viewed under the microscope of science? Are you curious about the hidden knowledge of some “ big” phrases ? Or perhaps you have the ability to uncover the secret of some unscientific phrases? Let us know!
1.According to the passage, the blue moon _________.
A. appears at the beginning of a month
B. gains its modern meaning before 1937
C. presents itself quite frequently sometimes
D. can never be seen by people in February
2.What can be concluded from the passage?
A. the older a diamond is, the more valuable it’s likely to be.
B. Fire is not necessarily causing smoke
C. Smoke is a product of complete combustion
D. the less obvious scientific inaccuracies of some phrases make them more useful
3. The underlined phrase “push your buttons” in the last paragraph means “_______”.
A. impress you a lot B. frighten you much.
C. surprise you greatly D. make you lose your interest
4. The author’s attitude towards the scientific inaccuracies of the phrases is ________.
A. indifferent B. objective
C. critical D. favourable
高三英语阅读理解中等难度题
Concepts from science and nature are filled with our language’s common phrases , idioms and spoken expressions. The unbelieving expression “Well, I’ll be a monkey’s uncle” has its origin in bitter disbelief over Darwin’s writings on evolution. These colourful expressions bring spice(趣味) to our language.
Yet certain well-used phrases from science are just plain wrong! Some are obvious, yet we use them anyhow. For example, a person who acutely shakes her head and says “ A watched pot never boils” while you are waiting second after tiring second for test results to arrive or job offers to come in knows that if she sat down and watched a pot containing water on a stove over high heat for long enough, the water will eventually boil.
However, a few phrases have less obvious scientific inaccuracies. Here are a few for you to consider.
Once in a blue moon: This poetic phrase refers to something that occurs extremely rarely. A blue moon is the term commonly used for a second full moon that occasionally appears in a single month of our solar-based calendars. The problem with the phrase, however, is that blue moons are not so rare. They happen every few years at least, and can even happen within months of each other when the 29.5-day lunar cycle puts the full moon at the beginning of any month but February. The usage of “blue moon” as the second full moon in a month dates back to a 1937 Marine Farmer’s Almanac . But before that, blue moons meant something slightly different. Typically, 12 full moons occur from winter solstice to the next winter solstice, but occasionally a fourth full moon in a season could be observed . In such a case, one of the four full moons in that season was known as “blue”
Where there’s smoke, there’s fire: The phrase means that if something looks wrong, it likely is wrong. But let’s step back. Do you always have to have fire if you see smoke? Answering that first requires defining ‘fire” , Merriam—Webster’s first definition of fire is “ the phenomenon of combustion manifested in light, flame and heat”. Combustion is the chemical reaction that occurs when fuel is burned in the presence of oxygen---denying a fire any of these three things will stop the fire; attempting to start a fire without any one of the three things will be impossible. In complete combustion---what occurs when you light a gas stove--- the fire produces no smoke. However, when most materials are burned, they have incomplete combustion, which means that the fire isn’t able to completely burn all of the fuel . Smoke, then, can be considered to be a product of pyrolysis (高温分解) rather than of fire itself. You’re probably thinking---so what? To get the smoke, a fire needed to be present at some point, right? Not always.
Diamonds are forever: Thanks to the DeBeers slogan , decorating your honey’s neck, wrists and fingers with diamonds means true and timeless love. Of course, no object that you can hold in your hand can last forever. But diamonds have a special reason for being incapable of timelessness. Without the extreme pressures of the deep Earth where they formed, a diamond will slowly turn back into graphite(石墨), which is why the older a diamond is, the more inclusions it’s likely to have.
What common phrases push your buttons when viewed under the microscope of science? Are you curious about the hidden knowledge of some “ big” phrases ? Or perhaps you have the ability to uncover the secret of some unscientific phrases? Let us know!
1.According to the passage, the blue moon _________.
A. appears at the beginning of a month
B. gains its modern meaning before 1937
C. presents itself quite frequently sometimes
D. can never be seen by people in February
2.What can be concluded from the passage?
A. the older a diamond is, the more valuable it’s likely to be.
B. Fire is not necessarily causing smoke
C. Smoke is a product of complete combustion
D. the less obvious scientific inaccuracies of some phrases make them more useful
3. The underlined phrase “push your buttons” in the last paragraph means “_______”.
A. impress you a lot B. frighten you much.
C. surprise you greatly D. make you lose your interest
4. The author’s attitude towards the scientific inaccuracies of the phrases is ________.
A. indifferent B. objective
C. critical D. favourable
高三英语阅读理解中等难度题查看答案及解析
With the development of science and ________，Internet will play a more and more
important part in our life.
A．technology B．skill
C．technique D．power
高三英语单项填空简单题查看答案及解析
To develop the New Economy, we must not only update our economy with advanced science and technology, but also, ________ this new trend of development.
A．in addition to B．in response to C．in contrast to D．in relation to
高三英语单项填空中等难度题查看答案及解析
We use both words and body language to express our thoughts and opinions and to communicate with other people. We can learn about what a person is thinking by watching his or her body language. Words are important, but the way a person stands, folds his or her arms, or moves his or her hands can also give us information about his or her feelings.
Just like spoken language, body language varies from culture to culture. Making eye contact —looking directly into someone’s eyes — is in some countries a way to show interest. In other countries, however, eye contact is rude or disrespectful. The gesture for Ok, making a circle with one’s thumb and index finger, has different meanings in different cultures. In Japan, someone who sees another person making the gesture will think it means money. In France, a person seeing the same gesture will think it means zero. In Brazil and Germany, however, the gesture is rude. The thumbs-up gesture, meaning “great” or “good job” in the US is rude in Nigeria, but in Germany and Japan it means the number one. The “crazy” gesture, moving the index finger in a circle in front of the ear, means “you have a phone call” in Brazil.
Even the gesture we use for “yes” and “no” are different around the world. In many countries, shaking one’s head means “no”, and nodding means “yes”. In Bulgaria, parts of Greece, and Iran, however, the gestures have the opposite meaning. There are also differences as to how often we touch each other, how close we stand to someone we are talking to, and how we act when we meet or part. In some countries, for example, France and Russia, a visiting friend is greeted with a kiss on the check, in other countries people greet each other with a firm handshake, a loving hug, a bow or a simply a nod of the head.
While there are many different interpretations of our body language, some gestures seem to be universal. Pressing one’s palms together and resting one’s head on the back of one’s hand while closing the eyes as if sleeping means “I am tired.” A good way of saying “I am full” is moving the hand in circles over the stomach after a meal. If a person pats his or her stomach before a meal, it usually means “ I’m hungry.”
Perhaps the best example of universally understood body language is the smile. A smile can help us get through difficult situation and find friends in a world of strangers. A smile can open doors and tear down walls. It can be used to express almost any emotion. We can use a smile to apologise, to greet someone, to ask for help or to start a conversation. We can smile at ourselves in the mirror to make ourselves feel happier and stronger. And if we are feeling down or lonely, there is nothing better than to see the smiling face of a good friend.
1.In our daily life, which of the following do we use to communicate with each other?
A．gestures B. words C. smiles D. all above
2.As a Chinese , if you are lost in Germany, without knowing German, you’d better---- to ask for help?
A.use eye-contact B. thumb-up
C. smile D. say “excuse me”
3.What does this passage mainly about?
A. all the gestures in the world
B. the same body language in the world
C. gestures in the western countries
D. using proper gesture to express yourself
4.The underlined word “universal” in the last second paragraph probably means ______.
A. wide B. common C. not similar D. in space
高三英语阅读理解中等难度题查看答案及解析
Come and speak a week with us at Green and Gold Camp on the Sacramento Campus! Days are filled with scavenger hunts, river walks, the Challenge Center, water activities, arts and crafts, games and more! Your adventure begins at Sacramento State.
Awesome Activities:
| Orienteering | Scavenger hunt |
| Ropes course | Arts and crafts |
| Cooking outdoors | Campus museums |
| Fun in the sun | River walk |
| Fun and educational games | Leave no trace principles |
| Swimming |
Camps Dates and Details
| Week 1: 6/1/2017-6/5/2017 | Week 2: 6/7/2017-6/11/2017 |
| Week 2: 6/12/2017-6/16/2017 | Week 4: 6/19/2017-6/23/2017 |
| Week 3: 6/26/2017-6/30/2017 | Week 6: 7/10/2017-7/14/2017 |
How much does this camp cost?
This camp is only $290 for an entire week of memories and friendships that will last a lifetime.
A minimum deposit of 50% per child, per camp is required for all registrations (non-refundable). Full payment is due 14 days prior to camp start.
When does the camp begin/end?
Drop-off for Green and Gold Camp begins each morning at 8:00 am. Camp activities begin at 8:30 each day and end at 5:00 pm. All children must be picked up no later than 5:00 pm. Late pick-ups will result in a $10 fee.
What does my child need to bring to the camp
Peak Adventures will provide a morning and afternoon snack, but your child needs to bring his/her own bag lunch every day. We also do water activities, so be sure to include a swim suit and a towel each day so they can participate. We suggest packing the following items each day:
| T-shirt | Shorts | Sweatshirt |
| Tennis shoes | Towel | Sunscreen |
| Day pack | Water bottle | Lunch |
| Sunglasses | Hat/Visor | Lip |
| Swim-suit | Water shoes |
Camp must have a minimum of six campers for the program to run. No guarantees. You will receive a full refund for any cancelled camps.
CALL US AT 916-278-6321 FOR MORE INFORMATION AND TO RESERVE YOUR YOUTH CAMP SPOT TODAY.
1.What will learn at the camp?
A. Holding your footprints. B. Hunting for small animals.
C. Adventuring in the forest. D. Playing games in the river.
2.If you are late to fetch your kid twice a week, you have to pay ________.
A. $155 B. $310 C. $145 D. $300
3.What must you bring to join the camp?
A. A T-shirt and a sweatshirt.
B. Tennis shoes and water shoes.
C. A swim suit and a towel.
D. Sunscreen and sunglasses.
高三英语长对话或独白中等难度题查看答案及解析
In a world with limited land, water and other natural resources, the harm from the traditional business model is on the rise. Actually, the past decades has seen more and more forests disappearing and the globe becoming increasingly warm. People now realize that this unhealthy situation must be changed, and that we must be able to develop in sustainable ways. That means growth with low carbon or development of sustainable products. In other words, we should keep the earth healthy while using its supply of natural resources.
Today, sustainable development is a proper trend in many countries. According to a recent study, the global market for low-carbon energy will become three times bigger over the next decades. China, for example, has set its mind on leading that market, hoping to seize chances in the new round of the global energy revolution. It is now trying hard to make full use of wind and solar energy, and is spending a huge amount of money making electric cars and high-speed trains. In addition, we are also seeing great growth in the global markets for sustainable products such as palm oil(棕榈油), which is produced without cutting down valuable rainforest. In recent years the markets for sustainable products have grown by more than 50%.
Governments can fully develop the potential of these new markets. First, they can set high targets for reducing carbon emissions(排放) and targets for saving and reusing energy. Besides, stronger arrangement of public resources like forests can also help to speed up the development. Finally, governments can avoid the huge public expenses that are taking us in the wrong direction, and redirecting some of those expenses can accelerate the change from the traditional model to a sustainable one.
The major challenge of this century is to find ways to meet the needs of growing population within the limits of this single planet. That is no small task, but it offers abundant new chances for sustainable product industries.
1.The traditional business model is harmful because of all the following EXCEPT that .
A. It makes the world warmer
B. it consumes natural resources
C. it brings severe damage to forests
D. it makes growth hard to continue
2.What can we infer from Paragraph 2?
A. China lacks wind and solar energy
B. China is the leader of the low-carbon market
C. High-speed trains are a low-carbon development
D. Palm oil is made at the cost of valuable forests
3.To full develop the low-carbon markets, government can .
A. cut public expenses
B. forbid carbon emission
C. develop public resources
D. encourage energy conservation
4.What is the main purpose of the passage?
A. To introduce a new business model
B. To compare two business models
C. To predict a change of the global market
D. To advocate sustainable development
高三英语阅读理解中等难度题查看答案及解析
In a world with limited land, water and other natural resources, the harm from the traditional business model is on the rise. Actually, the past decade has seen more and more forests disappearing and the globe becoming increasingly warm. People now realize that this unhealthy situation must be changed, and that we must be able to develop in sustainable ways. That means growth with low carbon or development of sustainable products. In other words, we should keep the healthy while using its supply of natural resources.
Today, sustainable development is a popular trend in many countries. According to a recent study, the global market for low-carbon energy will become three times bigger over the next decade. China, for example, has set its mind on leading that market, hoping to seize chances in the new round of the global energy resolution. It is now trying hard to make full use of wind and solar energy, and is spending a huge amount of money making electric cars and high-speed trains. In addition, we are also seeing great growth in the global markets for sustainable products such as palm oil(棕榈油), which is produced without cutting down valuable rainforest. In recent years the markets for sustainable products have grown more than 50%.
Governments can fully develop the potential of these new markets. First, they can set high targets for reducing carbon emissions(排放) and targets for saving and reusing energy. Besides, stronger arrangement of public resources like forests can also help to speed up the development. Finally, governments can avoid the huge public expenses that are taking us in the wrong direction, and redirecting some of those expenses can accelerate the change from the traditional model to a sustainable one.
The major challenge of this century is to find ways to meet the needs of a growing population within the limits of this single planet. That is no small task, but it offers abundant new chances for sustainable product industries.
1.The traditional business model is harmful because of all the following EXCEPT that .
A. it makes the world warmer
B. it consumes natural resources
C. it brings severe damage to future
D. it makes growth hard to continue
2.What can we infer from Paragraph2?
A. China lacks wind and solar energy.
B. China is the leader of the low-carbon market.
C. High-speed trains are a low-carbon development.
D. Palm oil is made at the cost of valuable forests.
3.To fully develop the low-carbon markets governments can______.
A. cut public expenses
B. forbid carbon emissions
C. develop public resources
D. encourage energy conservation
4.We can learn from the last paragraph that businesses have many chances to _______.
A. develop sustainable products
B. explore new natural resources
C. make full use of natural resources
D. deal with the major challenge
5.What is the main purpose of the passage?
A. To introduce a new business model
B. To compare two business models
C. To predict a change of the global markets
D. To advocate sustainable development
高三英语阅读理解中等难度题查看答案及解析
In a world with limited land, water and other natural resources, the harm from the traditional business model is on the rise. Actually, the past decade has seen more and more forests disappearing and the globe becoming increasingly warm. People now realize that this unhealthy situation must be changed, and that we must be able to develop in sustainable ways. That means growth with low carbon or development of sustainable products. In other words, we should keep the healthy while using its supply of natural resources.
Today, sustainable development is a popular trend in many countries. According to a recent study, the global market for low-carbon energy will become three times bigger over the next decade. China, for example, has set its mind on leading that market, hoping to seize chances in the new round of the global energy resolution. It is now trying hard to make full use of wind and solar energy, and is spending a huge amount of money making electric cars and high-speed trains. In addition, we are also seeing great growth in the global markets for sustainable products such as palm oil(棕榈油), which is produced without cutting down valuable rainforest. In recent years the markets for sustainable products have grown more than 50%.
Governments can fully develop the potential of these new markets. First, they can set high targets for reducing carbon emissions(排放) and targets for saving and reusing energy. Besides, stronger arrangement of public resources like forests can also help to speed up the development. Finally, governments can avoid the huge public expenses that are taking us in the wrong direction, and redirecting some of those expenses can accelerate the change from the traditional model to a sustainable one.
The major challenge of this century is to find ways to meet the needs of a growing population within the limits of this single planet. That is no small task, but it offers abundant new chances for sustainable product industries.
1.The traditional business model is harmful because of all the following EXCEPT that .
A. it makes the world warmer
B. it consumes natural resources
C. it brings severe damage to future
D. it makes growth hard to continue
2.What can we infer from Paragraph 2?
A. China lacks wind and solar energy.
B. China is the leader of the low-carbon market.
C. High-speed trains are a low-carbon development.
D. Palm oil is made at the cost of valuable forests.
3.To fully develop the low-carbon markets governments can ______.
A. cut public expenses
B. forbid carbon emissions
C. develop public resources
D. encourage energy conservation
4.We can learn from the last paragraph that businesses have many chances to _______.
A. develop sustainable products
B. explore new natural resources
C. make full use of natural resources
D. deal with the major challenge
5.What is the main purpose of the passage?
A. To introduce a new business model
B. To compare two business models
C. To predict a change of the global markets
D. To advocate sustainable development
高三英语阅读理解中等难度题查看答案及解析
Up to now, our society ________ with limited living space and a shortage of natural resources.
A．has been challenged B．is being challenged
C．is challenging D．has challenged
高三英语单项填空中等难度题查看答案及解析
E
Humans are naturally drawn to other life forms and the worlds outside of our own. We take delight in the existence of creatures and even whole socicties beyond our everyday lives.
This sense of wonder is universal look at the efforts that scientists have made to find out whether life of some kind exists on Mars, and the popularity of fantasy(幻想) litcrature or movies like The lord of the Rings, This sense of wonder drous us to each other, to the world around us, and to the world of make-believe. But have we gone to far in creating worlds of fantasy that we are missing the phcasure of other worlds that alrewly exist all around us?
Human beings, as biologists have suggested, possess an inborn desire to connect with and understand other life forms, However, people, especially in big cities, often lead rather isolated lices. In a study of British schoolchildren, it was found that children bye age eight were much more familiar with hurmans for television shows and cideo games than with common wildlife. Without modern technology ,a amall pond could be an amazing world filled with strange and beautiful plants, insects,birds,and animals. When we lack meaningful interaction (交互) with the world around us, and sometimes ecen with our families and friends , we seek to understand and communicate with things that exist only in our imaginations or on a computer screen
The world of make-believe is not neccsanly bad, But when the world of famsity becomes the only outlet (出路) our sense of wonder ,then we are really missing something, We are missing a connection with the living world. Other wonderful worderful worlds exist all around us. But even more interesting is that if we look closely enough ,we can see that these worlds, in a broad sense , are really part of our own.
72.The popularity of The Lord of the rings proves________
A.the close connestion between man and the fantasy world
B.the wonderful achievements of fantasy literature
C.the fine taste of moviegoers around the world
D.the general existence of the sense of curiosity
73.What can we infer from the underlineed sentence in Paragraph 3?
A.People are fra less familiar with the world of fantasy.
B.The world around us could serve as a sound of wonder.
C.The world of fantasy can be mirred by a small and lively pond.
D.Modern technology prevents us from developing our sense of wonder.
74. If our sense of wonder relics totally on the world of make-believe. we will_______.
A.fail to appreciate the joy in our lives
B.be confused by the world of make-believe
C.miss the chance to recognizc the fantas world
D.be tranped by other worlds exsting all around us
75. What is the main purpose of the passage?
A.To show us the hidden beauty in our world.
B.To warn us not to get lost in the fantasy wonder
C.To argue against the misuse of the sense of wonder
D.To discuss the influence of the world of make-believe
高三英语阅读理解简单题查看答案及解析