Connecting with people has become so much easier with advancing technology. Tasks that once required a postage stamp or carrier pigeon are now as simple as tapping a name or even a face on your screen, and you’re connected. But also easier is unconsciously getting caught up in a dilemma by violating certain new rules for communicating. A big one for some: Don’t call until you’ve texted to confirm it’s OK to call. But that’s just the beginning.
“I’m usually pretty mild and not much bothers me,” said Mark Angielle, a 29-year-old office manager from White Plains, New York. But the one thing that he hates more than anything else in life is the terrible one-word message — “K.” “At the very least reply with, Got it.” he said “At least give me a few words here. You’re not that busy.”
There are hundreds, perhaps even thousands, of others who have taken Lo social media to express their distaste for people who don’t follow the unwritten rules of digital communication.
“These rules are simply a new display of a phenomenon we’ve seen in the past,” said James Ivory, professor of communication a Virginia Tech. In the same way that generations and small groups of friends have their own slang and customs, internet culture has given birth to technology-dependent beings that have their own unique set of routine.
But not everyone gets the point. Unlike language, digital communication can be filled with ambiguous clues (线索、迹象) that the person on the other end of the call, text or email may or may not easily understand.
“As soon as people aren’t talking face to face, the first thing that gets lost is some of the richness of the body language,” Ivory said, “People immediately fill that gap by using emoji (表情符号) to sum up a feeling in seconds.
“There's great potential for danger,” Ivory warned. “What's considered polite in one form might be inappropriate or rude in another occasion.”
1.What can you infer about Mark from Paragraph 2?
A. He is a businessman with a bad temper.
B. He complains about social manners.
C. He can’t bear one- word messages.
D. He dislike a busy business life.
2.According to the text, which of the following breaks the rules for communicating?
A. John says “I got it.” to his boss face to face.
B. Jim calls Bill without confirming in advance.
C. Mary texts Lily to make sure if she can call her.
D. Jack sends “Thanks a lot” to his business friends.
3.Why may people misunderstand each other during digital communication?
A. Emoji cannot sum up feelings.
B. People use their own slang and customs.
C. There are large quantities of written rules.
D. People gets wrong messages without clear clues.
4.What are people expected to do after reading tie passage?
A. To obey their own digital communication rules.
B. To be aware of rules during digital communication.
C. To use advancing technology even with disadvantages.
D. To keep pace with digital communication development.
高三英语阅读理解困难题
Connecting with people has become so much easier with advancing technology. Tasks that once required a postage stamp or carrier pigeon are now as simple as tapping a name or even a face on your screen, and you’re connected. But also easier is unconsciously getting caught up in a dilemma by violating certain new rules for communicating. A big one for some: Don’t call until you’ve texted to confirm it’s OK to call. But that’s just the beginning.
“I’m usually pretty mild and not much bothers me,” said Mark Angielle, a 29-year-old office manager from White Plains, New York. But the one thing that he hates more than anything else in life is the terrible one-word message — “K.” “At the very least reply with, Got it.” he said “At least give me a few words here. You’re not that busy.”
There are hundreds, perhaps even thousands, of others who have taken Lo social media to express their distaste for people who don’t follow the unwritten rules of digital communication.
“These rules are simply a new display of a phenomenon we’ve seen in the past,” said James Ivory, professor of communication a Virginia Tech. In the same way that generations and small groups of friends have their own slang and customs, internet culture has given birth to technology-dependent beings that have their own unique set of routine.
But not everyone gets the point. Unlike language, digital communication can be filled with ambiguous clues (线索、迹象) that the person on the other end of the call, text or email may or may not easily understand.
“As soon as people aren’t talking face to face, the first thing that gets lost is some of the richness of the body language,” Ivory said, “People immediately fill that gap by using emoji (表情符号) to sum up a feeling in seconds.
“There's great potential for danger,” Ivory warned. “What's considered polite in one form might be inappropriate or rude in another occasion.”
1.What can you infer about Mark from Paragraph 2?
A. He is a businessman with a bad temper.
B. He complains about social manners.
C. He can’t bear one- word messages.
D. He dislike a busy business life.
2.According to the text, which of the following breaks the rules for communicating?
A. John says “I got it.” to his boss face to face.
B. Jim calls Bill without confirming in advance.
C. Mary texts Lily to make sure if she can call her.
D. Jack sends “Thanks a lot” to his business friends.
3.Why may people misunderstand each other during digital communication?
A. Emoji cannot sum up feelings.
B. People use their own slang and customs.
C. There are large quantities of written rules.
D. People gets wrong messages without clear clues.
4.What are people expected to do after reading tie passage?
A. To obey their own digital communication rules.
B. To be aware of rules during digital communication.
C. To use advancing technology even with disadvantages.
D. To keep pace with digital communication development.
高三英语阅读理解困难题查看答案及解析
From talking robots and video phones, technology has become so advanced that the previously impossible seems to occur on a daily basis. And yet—we still have no cure for the common cold.
Why can’t we stop the common cold? According to Peter Barlow, a scientist at Edinburgh Napier University, the main challenge lies in the many different types of cold viruses that are produced by the rhinoviruses (鼻病毒). There are at least 160 types. They change so easily that they quickly become resistant to drugs. In other words, a single cure isn’t likely to work on every type of cold.
However, researchers from Stanford University have found a possible answer. They discovered a protein that the viruses need. Without it, they can't spread inside your body.
To identify the gene which produces the specific protein needed by the viruses, researchers used a gene-editing technique to test all genes one by one for thousands of cells. These modified (改变的) cells were then exposed to a range of rhinoviruses which cause the common cold.
All the viruses were unable to copy inside cells without a gene that produces a specific protein, called methyltransferase (甲基转移酶) SETD3.
Then, they tested genetically modified mice, which were completely unable to produce the protein. The mice were able to live healthy, normal lives without the protein.
“Lacking that gene protected the mice completely from the common cold,” associate professor Jan Carette, from Stanford, told the BBC.
“These mice would always die, but they survived and we saw a very strong protection.”
Carette said the plan is to find a drug which can keep back the protein for a limited time, rather than produce genetically modified humans.
“We have identified a fantastic target that all rhinoviruses require and depend on. Take that away and the virus really has no chance,” said Carette.
1.Why does the author mention talking robots and video phones in the first paragraph?
A.To stress the importance of technology.
B.To encourage readers to share their ideas.
C.To introduce the topic of the text.
D.To recognize the progress of science.
2.What can we learn about the protein needed by the viruses?
A.It helps the viruses copy inside our bodies.
B.It stops the viruses from changing easily.
C.It protects the viruses against drugs.
D.It forces the viruses to spread fast.
3.What does Jan Carette intend to do?
A.To identify a fantastic target.
B.To slow copying speed of some genes.
C.To produce genetically modified humans.
D.To find a drug to temporarily block the protein.
4.What is the best title for the text?
A.A New Experiment on Viruses.
B.New Defense Found for Viruses.
C.A Chemical Curing Modified Viruses.
D.Gene-editing Technology to Control Viruses.
高三英语阅读理解困难题查看答案及解析
From talking robots to driverless vehicles, technology has become so advanced that the previously impossible seems to occur on a daily basis. And yet-we still have no cure for the common cold.
Why can't we stop the common cold? According to Peter Barlow, a scientist at Edinburgh Napier University, the main challenge lies in the many different types of cold viruses that belong to the rhinoviruses(鼻病毒). There are at least 160 types.They mutate(突变) so easily that they quickly become resistant to drugs, or learn to hide from our immune systems. In other words, a single cure isn't likely to work on every type of cold.
However, researchers from Stanford University and the University of California, San Francisco, have found a possible answer. They discovered a protein(蛋白质) that the viruses need. All the viruses were unable to replicate(复制) inside cells without a gene that produces a specific protein called SETD3.
To identify the gene which produces the specific protein, researchers used a gene-editing technique to test all genes in the human genome (基因组). Namely, they randomly disabled a single gene in each of the cells, so that the cells lacked one or another of every gene in our genome. These genetically modified cells were then exposed to the rhinoviruses, which cause the common cold. The team then looked at which gene was missing in cells that continued to grow. As it turned out, the one that stood out was SETD3, which makes a protein of the same name.
Carette said the plan is to find a drug which can temporarily disable the protein, instead of producing genetically modified humans. “We have identified a fantastic target that all rhinoviruses require and depend on. Take that away and the virus really has no chance,” said Carette.
1.Which does Peter Barlow think is a problem for fighting the common cold?
A.The poor immunity of patients. B.The large variety of viruses.
C.The lack of enough cures. D.The side effects of drugs.
2.What do we know about the gene-editing study in Paragraph 4?
A.All genetically modified cells survived B.Some genes in our genome were ignored
C.It located the gene responsible for SETD3 D.It exposed the harm of the rhinoviruses.
3.How should we stay away from the common cold according to Carette?
A.Apply gene-editing to human genes B.Avoid contacts with colds patients
C.Prevent cold viruses from mutating D.Develop a drug to switch off SETD3
4.Which of the following is the best title for the text?
A.Potential defense found for cold viruses B.Secrets behind the human genes
C.Real causes of the common cold D.Puzzles over rhinoviruses solved
高三英语阅读理解中等难度题查看答案及解析
From talking robots and video phones to rovers （探测器）on Mars, technology has become so advanced that the previously impossible seems to occur on a daily basis. And yet—we still have no cure for the common cold.
Why can't we stop the common cold? According to Peter Barlow, a scientist at Edinburgh Napier University in the UK, the main challenge lies in the many different types of cold viruses that are produced by the rhinoviruses （鼻病毒），Scientific American reported. There are at least 160 types. They mutate so easily that they quickly become resistant to drugs, or learn to hide from our immune systems. In other words, a single cure isn't likely to work on every type of cold.
However, researchers from Stanford University and the University of California, San Francisco, have found a possible answer. They discovered a protein that the viruses need. Without it, they can't spread inside your body.
To identify the gene which produces the specific protein needed by the viruses, researchers used a gene-editing technique to test all genes in the human genome（基因组）one by one for thousands of cell.
These modified （改变的）cells were then exposed to a range of enteroviruses （肠道病毒）， including the rhinoviruses which cause the common cold.
All the viruses were unable to replicate（复制）inside cells without a gene that produces a specific protein, called methyltransferase（甲基转移酶）SETD3.
Then, they tested genetically（从基因方面）modified mice, which were completely unable to produce the protein. The mice were able to live healthy, normal lives without the protein.
"Lacking that gene protected the mice completely from viral （病毒的）infection,” associate professor Jan Carette, from Stanford, told the BBC.
"These mice would always die, but they survived and we saw a very strong reduction in viral replication and very strong protection."
Carette said the plan is to find a drug which can temporarily suppress（抑制） the protein, instead of producing genetically modified humans.
“We have identified a fantastic target that all enteroviruses and rhinoviruses require and depend on. Take that away and the virus really has no chance," said Carette.
"This is a really good first step—the second step is to have a chemical that mimics（模拟） this genetic deletion,” he added.
1.What does the underlined word "mutate” mean in English?
A.To change a new form.
B.To identify a new gene.
C.To check a modified cell.
D.To cure a viral infection.
2.What is the article mainly about?
A.Why it is so hard to cure the common cold.
B.The possible link between rhinoviruses and the common cold.
C.A possible way to stop viral infections that cause the common cold.
D.The functions of a protein needed by viruses.
3.What does Peter Barlow think is the main problem for prevention of the common cold?
A.The slow mutation of some genes.
B.The fast speed at which rhinoviruses spread.
C.The harm rhinoviruses do to the immune system.
D.The wide variety of cold viruses created by rhinoviruses.
4.What can we learn about the protein needed by the viruses?
A.It helps the viruses replicate inside our bodies.
B.It allows the viruses to change easily.
C.It helps the viruses become resistant to drugs.
D.It increases the spread of the viruses.
5.What did the researchers discover in their gene-editing study?
A.Genetically modified mice died because they lacked the protein.
B.The modified cells seemed to protect the mice against viral infections.
C.More methyltransferase SETD3 was produced after the cells were modified.
D.The gene-editing technique was more effective against enteroviruses than rhinoviruses.
6.What do the researchers plan to do next, according to Carette?
A.Conduct experiments on genetically modified humans.
B.Identify a drug that can help reduce the protein.
C.Apply this gene-editing technique to control other viruses.
D.Find a chemical that can cure all enteroviruses and rhinoviruses.
高三英语阅读理解困难题查看答案及解析
From talking robots and video phones to rovers on Mars, technology has become so advanced that the previously impossible seems to occur on a daily basis. And yet - we still have no cure for the common cold.
Why can’t we stop the common cold? According to Peter Barlow, a scientist at Edinburgh Napier University in the UK, the main challenge lies in the many different types of cold viruses that are produced by the rhinoviruses (鼻病毒). There are at least 160 types. They mutate (突变) so easily that they quickly become resistant to drugs, or learn to hide from our immune systems. In other words, a single cure isn’t likely to work on every type of cold.
However, researchers from Stanford University and the University of California, San Francisco, have found a possible answer. They discovered a protein that the viruses need. Without it, they can’t spread inside your body.
To identify the gene which produces the specific protein needed by the viruses, researchers used a gene-editing technique to test all genes in the human genome one by one for thousands of cells. These modified (改变的) cells were then exposed to a range of enteroviruses, including the rhinoviruses which cause the common cold. All the viruses were unable to replicate (复制) inside cells without a gene that produces a specific protein, called methyltransferase SETD3.
Then, they tested genetically modified mice, which were completely unable to produce the protein. The mice were able to live healthy, normal lives without the protein. “Lacking that gene protected the mice completely from viral infection.” associate professor Jan Carette, from Stanford, told the BBC. “These mice would always die, but they survived and we saw a very strong reduction in viral replication and very strong protection.”
Carette said the plan is to find a drug which can temporarily suppress (抑制) the protein, instead of producing genetically modified humans. “We have identified a fantastic target that all enteroviruses and rhinoviruses require and depend on. Take that away and the virus really has no chance.” said Carette. “This is a really good first step – the second step is to have a chemical that mimics (模拟) this genetic deletion.” he added.
1.What does Peter Barlow think is the main problem for prevention of the common cold?
A.The slow mutation of some genes.
B.The fast speed at which rhinoviruses spread.
C.The harm rhinoviruses do to the immune system.
D.The wide variety of cold viruses created by rhinoviruses.
2.What can we learn about the protein needed by the viruses?
A.It helps the viruses replicate inside our bodies.
B.It allows the viruses to mutate easily.
C.It helps the viruses become resistant to drugs.
D.It accelerates the speed at which the viruses spread.
3.What did the researchers discover in their gene-editing study?
A.Genetically modified mice died because they lacked the protein.
B.The modified cells seemed to protect the mice against viral infections.
C.More methyltransferase SETD3 was produced after the cells were modified.
D.The gene-editing technique was more effective against enteroviruses than rhinoviruses.
4.What do the researchers most probably do next, according to Carette?
A.Conduct experiments on genetically modified humans.
B.Identify a drug that can help reduce the protein.
C.Apply this gene-editing technique to control other viruses.
D.Find a chemical that can cure all enteroviruses and rhinoviruses.
高三英语阅读理解中等难度题查看答案及解析
____ you start eating in a healthier way, weight control will become much easier．
A．Unless B．Although
C．Before D．Once
高三英语单项填空中等难度题查看答案及解析
_______ you start eating in a healthier way, weight control will become much easier.
A. unless B. Although C. Before D. Once
高三英语单项填空中等难度题查看答案及解析
_______ you start eating in a healthier way, weight control will become much easier.
A. unless B. Although
C. Before D. Once
高三英语单项填空中等难度题查看答案及解析
Advanced as technology has become now, we still have no for the common cold.
A. alternative B. substitute C. solution D. cure
高三英语单项填空中等难度题查看答案及解析
Advanced as technology has become now， we still have no for the common cold.
A. substitute B. cure
C. solution D. alternative
高三英语单项填空中等难度题查看答案及解析