网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
Text 1 Smartphones have by now been implicated in so many crummy outcomes-car fatalities,sleep disturbances,empathy loss,relationship problems,failure to notice a clown on a unicycle-that it almost seems easier to list the things they don't mess up than the things they do.Our society may be reaching peak criticism of digital devices.Even so.emerging research suggests that a kev Droblem remains underaDDreciated.It involves kids'development,but it's probably not what you think.More than screen-obsessed young children,we should be concerned about tuned-out parents.Yes,parents now have more face time with their children than did almost any parents in history.Despite a dramatic increase in the percentage of women in the workforce,mothers today astoundingly spend morc time caring for their children than mothers did in the 1960s.But the engagement between parent and child is increasingly Iow-quality,even ersatz.Parents are constantly present in their children's lives physically,but they are less emotionally attuned.To be clear,I'm not unsympathetic to parents in this predicament.My own adult children like to joke that they wouldn't have survived infancy ifl'd had a smartphone in my clutches 25 years ago.To argue that parents'use of screens is an underappreciated problem isn't to discount the direct risks screens pose to children:Substantial evidence suggests that many types of screen time（especially those involving fast-paced or violent imagery）are damaging to young brains.Today's preschoolers spend more than four hours a day facing a screen.And,since 1970,the average age of onset of"regular"screen use has gone from 4 years to just four months.Some of the newer interactive games kids play on phones or tablets may be more benign than watching TV or YouTube,in that they better mimic children's natural play behaviors.And,of course,many well-functioning adults survived a mind-numbing childhood spent watching a lot of cognitive garbage.（My mother-unusually for her time-prohibited Speed Racer and Gilligan's Island on the grounds of insipidness.That I somehow managed to watch every single episode of each show scores of times has never been explained.）Still,no one really disputes the tremendous opportunity costs to young children who are plugged in to a screen:Time spent on devices is time not spent actively exploring the world and relating to other human beings.
The contact between parents and cluldren is poorer because______
The contact between parents and cluldren is poorer because______
A.parents hardly have spare time
B.children are distracted by digital devices
C.affective interaction is hardly involved
D.parents may be addicted to smartphones
B.children are distracted by digital devices
C.affective interaction is hardly involved
D.parents may be addicted to smartphones
参考答案
参考解析
解析：事实细节题。根据定位词定位到文章第三段。contact与原文中的engagement为同义替换；poorer与increasingly low-quality为同义替换。原文提到，父母通常在孩子的物质生活上投入关心，但在情感上，投入却很少；再根据最后一句孩子们开的玩笑可知，D项为正确选项。【干扰排除】原文提到父母现在有更多的时间和孩子在一起，A项与原文不符，故排除；B项原文未提及；原文中说的是less emotionally attuned，C项中的hardly过于绝对，故排除。
更多 “Text 1 Smartphones have by now been implicated in so many crummy outcomes-car fatalities,sleep disturbances,empathy loss,relationship problems,failure to notice a clown on a unicycle-that it almost seems easier to list the things they don't mess up than the things they do.Our society may be reaching peak criticism of digital devices.Even so.emerging research suggests that a kev Droblem remains underaDDreciated.It involves kids'development,but it's probably not what you think.More than screen-obsessed young children,we should be concerned about tuned-out parents.Yes,parents now have more face time with their children than did almost any parents in history.Despite a dramatic increase in the percentage of women in the workforce,mothers today astoundingly spend morc time caring for their children than mothers did in the 1960s.But the engagement between parent and child is increasingly Iow-quality,even ersatz.Parents are constantly present in their children's lives physically,but they are less emotionally attuned.To be clear,I'm not unsympathetic to parents in this predicament.My own adult children like to joke that they wouldn't have survived infancy ifl'd had a smartphone in my clutches 25 years ago.To argue that parents'use of screens is an underappreciated problem isn't to discount the direct risks screens pose to children:Substantial evidence suggests that many types of screen time（especially those involving fast-paced or violent imagery）are damaging to young brains.Today's preschoolers spend more than four hours a day facing a screen.And,since 1970,the average age of onset of"regular"screen use has gone from 4 years to just four months.Some of the newer interactive games kids play on phones or tablets may be more benign than watching TV or YouTube,in that they better mimic children's natural play behaviors.And,of course,many well-functioning adults survived a mind-numbing childhood spent watching a lot of cognitive garbage.（My mother-unusually for her time-prohibited Speed Racer and Gilligan's Island on the grounds of insipidness.That I somehow managed to watch every single episode of each show scores of times has never been explained.）Still,no one really disputes the tremendous opportunity costs to young children who are plugged in to a screen:Time spent on devices is time not spent actively exploring the world and relating to other human beings. The contact between parents and cluldren is poorer because______A.parents hardly have spare time B.children are distracted by digital devices C.affective interaction is hardly involved D.parents may be addicted to smartphones” 相关考题
考题
Never before in China ________ for the farmers.
A.has so much been doneB.have so much been doneC.has been done so muchD.so much have been done
考题
What is Wilmington like now?A．It's a prosperous city.B．It has many veterans of war.C．Its pretty buildings have been torn down.D．It is no longer an agreeable place.
考题
Many scientists have been probing psychological problems.A．solvingB．exploringC．settlingD．handling
考题
Text 3What accounts for the astounding popularity of Dr.Phil McGraw? Why have so many TV viewers and book buyers embraced this tough warrior of a psychologist who tells them to suck it up and deal with their own problems rather than complaining and blaming everyone else? Obviously, Oprah Winfrey has a lot to do with it. She made him famous with regular appearances on her show, and is co-producing the new “Dr.Phil” show that’s likely to be the hottest new daytime offering this fall. But we decided to put Dr. Phil on the cover not just because he’s a phenomenon. We think his success may reflect an interesting shift in the American spirit of time. Could it be that we’re finally getting tired of the culture of victimology?This is a tricky subject, because there are very sad real victims among us. Men still abuse women in alarming numbers. Racism and discrimination persist in subtle and not-so-subtle forms. But these days, almost anyone can find a therapist or lawyer to assure them that their professional relationship or health problems aren’t their fault. As Marc Peyser tells us in his terrific profile of Dr. Phil, the TV suits were initially afraid audiences would be offended by his stern advice to “get real!” In fact, viewers thirsted for the tough talk. Privately, we all know we have to take responsibility for decisions we control. It may not be revolutionary advice (and may leave out important factors like unconscious impulses). But it’s still an important message with clear echoing as, a year later, we contemplate the personal lessons of September 11.Back at the ranch (livestock farm)—the one in Crawford, Texas—President Bush continued to issue mixed signals on Iraq. He finally promised to consult allies and Congress before going to war, and signaled an attack isn’t coming right now (“I’m a patient man”). But so far there has been little consensus-building, even as the administration talks of “regime change” and positions troops in the gulf. Bush’s team also ridiculed the press for giving so much coverage to the Iraq issue. Defense Secretary Rumsfeld called it a “frenzy,” and Press Secretary Ari Fleischer dismissed it as “self-inflicted silliness.” But as Michael Hirsh notes in our lead story, much of the debate has been inside the Republican Party, where important voices of experience argue Bush needs to prepare domestic and world opinion and think through the global consequences before moving forward. With so much at stake, the media shouldn’t pay attention? Now who’s being silly?第31题：Faced with diversified issues of injustice, Dr. Phil McGraw advised that people should __.［A］ strongly voice their condemnation of those responsible［B］ directly probe the root of their victimization［C］ carefully examine their own problems［D］ sincerely express their sympathy for the victims
考题
听材料，回答下列问题： Directions: In this section, you will hear a passage three times. When the passage is read for the first time, you should listen carefully for its general idea. When the passage is read for the second time, you are required to fill in the blanks with the exact words you have just heard.Finally, when the passage is read for the third time, you should check what you have written. Shift work is concentrated in the most dangerous areas of employment. It has various effects on health and daily life. Shift workers, especially those who work nights, can 26 a number of health problems. They include sleep 27 , depression, high blood pressure, heart disease, and 28 Experts now realize that sleep loss are dangerous and that night shift always results in sleep loss. Most people need 8 hours of sleep a day to feel 29 . Parts of the night sleep are spent in light sleep stages and the other parts of the night are spent in deep sleep stages. If you work the night shift and sleep during the day, there are many things that can 30 your deep sleep and awaken you during your light sleep phase. Noise is the biggest problem. Daytime sleepers have to 31 noisy neighbors, children, traffic, lawn mowers and such. Noise is the most common 32 of people who sleep during the day, so noise prevention should be given top priority. When looking for a home to rent or buy, always look for one in a quiet 33 Another sleep 34 is too much light. Our bodys entire cycle is based upon light and dark. If you are doing the opposite of this set body program, you are 35 generations of programming. Since sunlight will disturb your day you should choose a house where the bedroom is on the north side of the house. Wear a black eye mask to further block out the light while you are sleeping. 第26题应填____
考题
The committee___been arguing about the economic problems among themselves for many hours.
A.haveB.hasC.could haveD.can have
考题
Many American families pride themselves () their cooking, and have deep freezers, () they store foodthey grow in their gardens or buy in the supermarket. Supermarkets are large self service stores () every kind of food--fresh, canned or frozen. So, () the fast-food restaurant, their produce is less expensive andeasier () . There have been supermarkets in the USA since the 1930s, and they have now spread through a large part of the world.
考题
The writer’s purpose in writing the text is to 。A. show the relationship between parents and childrenB. teach parents ways to keep order at the dinner tableC. report on the findings of a studyD. give information about family problems
考题
It can be inferred from the text that public servicesA have benefited many people.B are the focus of public attention.C are an inappropriate subject for humor.D have often been the laughing stock.
考题
Even if the Shipowner is liable for the loss of or damage to the goods whilst in his custody， his ________ may have been limited by a clause in the contract or by statute， so that the owner of the cargo will be unable to recover the full amount of his loss．A.libertyB.liabilityC.possibilityD.reasonability
考题
共用题干
第二篇Crystal EarOne day a friend asked my wife Jill if I wanted a hearing aid."He certainly does," replied Jill.After hearing about a remarkable new product,Jill finally got up the nerve to ask me if I'd ever thought about getting a hearing aid."No way,"I said."It would make me look 20 years older.""No,no,"she replied."This is entirely different.It's Crystal Ear!"Jill was right. Crystal Ear is different一not the old-styled body worn or over-the-ear aid, but an advanced personal sound system so small that it's like contacts（隐形眼镜）for your ears.And Crystal Ear is super-sensitive and powerlul,too.You will hear sounds your ears have been missing for years.Crystal Ear will make speech louder,and the sound is pure and natural.I couldn't believe how tiny it is.It is smaller than the tip of my little finger and it's almost invisible when worn. There are no wires,no behind-the-ear device. Put it in your ear and its ready-to-wear mold（形状）fits comfortably. Since it's not too loud or too tight , you may even forget that you're wearing it!Use it at work or at play.And if your hearing problem is worse in certain situations,use Crystal Ear only when you need it.Hearing loss,which occurs typically prior to teenage years,progresses throughout one's lifetime.Although hearing loss is now the world's number one health problem,nearly 90 percent of people suffering hearing loss choose to leave the problem untreated.For many millions,treating hearing loss in a conventional way can involve numerous office visits,expensive testing and adjustments to fit your ear. Thanks to Crystal Ear,the "sound solution"is now convenient.Almost 90 percent of people with mild hearing loss, and millions more with just a little hearing drop-off（下降）,can be dramatically helped with Crystal Ear. Moreover,its superior design is energy-efficient,so batteries can last months.Crystal Ear is now available to help these people treat their hearing loss with a small hearing amplifier（放大器）.According to the passage,hearing loss isA:only a minor health problem. B:the world's most common health problem.C:merely a teenage disease. D:an incurable disease.
考题
共用题干
第二篇Crystal EarOne day a friend asked my wife Jill if I wanted a hearing aid."He certainly does," replied Jill.After hearing about a remarkable new product,Jill finally got up the nerve to ask me if I'd ever thought about getting a hearing aid."No way,"I said."It would make me look 20 years older.""No,no,"she replied."This is entirely different.It's Crystal Ear!"Jill was right. Crystal Ear is different一not the old-styled body worn or over-the-ear aid, but an advanced personal sound system so small that it's like contacts（隐形眼镜）for your ears.And Crystal Ear is super-sensitive and powerlul,too.You will hear sounds your ears have been missing for years.Crystal Ear will make speech louder,and the sound is pure and natural.I couldn't believe how tiny it is.It is smaller than the tip of my little finger and it's almost invisible when worn. There are no wires,no behind-the-ear device. Put it in your ear and its ready-to-wear mold（形状）fits comfortably. Since it's not too loud or too tight , you may even forget that you're wearing it!Use it at work or at play.And if your hearing problem is worse in certain situations,use Crystal Ear only when you need it.Hearing loss,which occurs typically prior to teenage years,progresses throughout one's lifetime.Although hearing loss is now the world's number one health problem,nearly 90 percent of people suffering hearing loss choose to leave the problem untreated.For many millions,treating hearing loss in a conventional way can involve numerous office visits,expensive testing and adjustments to fit your ear. Thanks to Crystal Ear,the "sound solution"is now convenient.Almost 90 percent of people with mild hearing loss, and millions more with just a little hearing drop-off（下降）,can be dramatically helped with Crystal Ear. Moreover,its superior design is energy-efficient,so batteries can last months.Crystal Ear is now available to help these people treat their hearing loss with a small hearing amplifier（放大器）.Many people leave their hearing problem untreated becauseA:it is not serious. B:Crystal Ear is not yet available.C:it is not easy to have it treated. D:they don't want to look old.
考题
Text 2 Obesity used to be regarded as a disease of afiluent societies.In a sense,of course,this is true:you cannot be obese if you cannot afford enough calories.But we now understand that the story is more complex,and that children from low-income groups are more likely to be obese than those from the highest-income groups.Our understanding of sleep deprivation has yet to see a similar evolution.Almost half the British population say they get six hours'sleep a night or less,compared with around a twelfth in 1942.Experts blame developments such as electriiication and the proliferation of entertainment,one neuroscientist went so far as to warn of a"catastrophic sleep-loss epidemic"recently.We need sleep for mental and physical recovery;for cognitive control,memory and leaming.Sleep loss is associated with everything from obesity and Alzheimer's disease to diabetes and poor mental health.Sleep evangelists（布i道者）such as Arianna Huffington portray a world of busy professionals sending emails into the early hours,teenagers watching televisions in their bedrooms and parents shopping online when they should be winding down.The solutions are obvious,even if we struggle to find the discipline to implement them:turn offyour phone and for goodness sake go to bed..The truth is that poorer people sleep worse.You cannot buy sleep itself,but you must pay for the circumstances likely to induce it.Overcrowded,noisy,cold or unsafe housing makes sleep harder.So does shift work-especially ifit is casualised and unpredictable.Poor nutrition and stress also take their toll.We worried about reaching for our smartphone at night,while those making the devices sleep on hard beds in shared dormitories with coworkers clattering to and fro,as Benjamin Reiss observes in his book Wild Nights."Social inequities are reproduced and even multiplied in sleep,"he writes;children in bad housing will struggle to concentrate in class after a poor night's sleep.The gap is racial too.Lauren Hale,an expert on social patrerns of sleep,notes that fewer black people get the recommended amount of sleep than any other ethnic group in the U.S.,and less of it is the most restorative kind.Racism may itself affect sleep,perhaps because of the stress it causes;African Americans who report discrimination are more likely to say they sleep poorly than those who do not.Sleep is a social justice issue,requiring social solutions.Telling people to cut down on coffee is easy;improving labour laws is harder.But when people's sleep problems reflect their lack of control over their lives,telling them they should change how they live is profoundly unhelpful.28.The plrrase"winding down"（Para.3）most probably meansA.dreaming up.
B.calming down.
C.lying down.
D.hanging out.
考题
Text 2 Obesity used to be regarded as a disease of afiluent societies.In a sense,of course,this is true:you cannot be obese if you cannot afford enough calories.But we now understand that the story is more complex,and that children from low-income groups are more likely to be obese than those from the highest-income groups.Our understanding of sleep deprivation has yet to see a similar evolution.Almost half the British population say they get six hours'sleep a night or less,compared with around a twelfth in 1942.Experts blame developments such as electriiication and the proliferation of entertainment,one neuroscientist went so far as to warn of a"catastrophic sleep-loss epidemic"recently.We need sleep for mental and physical recovery;for cognitive control,memory and leaming.Sleep loss is associated with everything from obesity and Alzheimer's disease to diabetes and poor mental health.Sleep evangelists（布i道者）such as Arianna Huffington portray a world of busy professionals sending emails into the early hours,teenagers watching televisions in their bedrooms and parents shopping online when they should be winding down.The solutions are obvious,even if we struggle to find the discipline to implement them:turn offyour phone and for goodness sake go to bed..The truth is that poorer people sleep worse.You cannot buy sleep itself,but you must pay for the circumstances likely to induce it.Overcrowded,noisy,cold or unsafe housing makes sleep harder.So does shift work-especially ifit is casualised and unpredictable.Poor nutrition and stress also take their toll.We worried about reaching for our smartphone at night,while those making the devices sleep on hard beds in shared dormitories with coworkers clattering to and fro,as Benjamin Reiss observes in his book Wild Nights."Social inequities are reproduced and even multiplied in sleep,"he writes;children in bad housing will struggle to concentrate in class after a poor night's sleep.The gap is racial too.Lauren Hale,an expert on social patrerns of sleep,notes that fewer black people get the recommended amount of sleep than any other ethnic group in the U.S.,and less of it is the most restorative kind.Racism may itself affect sleep,perhaps because of the stress it causes;African Americans who report discrimination are more likely to say they sleep poorly than those who do not.Sleep is a social justice issue,requiring social solutions.Telling people to cut down on coffee is easy;improving labour laws is harder.But when people's sleep problems reflect their lack of control over their lives,telling them they should change how they live is profoundly unhelpful.27.Which of the following is odd according to Paragraph 2?A.What we thought about the lack of sleep may be wrong.
B.Sleep is vital to our mental and physical health.
C.More and more British people sleep less.
D.Sleep-loss epidemic is around the comer.
考题
Text 2 Obesity used to be regarded as a disease of afiluent societies.In a sense,of course,this is true:you cannot be obese if you cannot afford enough calories.But we now understand that the story is more complex,and that children from low-income groups are more likely to be obese than those from the highest-income groups.Our understanding of sleep deprivation has yet to see a similar evolution.Almost half the British population say they get six hours'sleep a night or less,compared with around a twelfth in 1942.Experts blame developments such as electriiication and the proliferation of entertainment,one neuroscientist went so far as to warn of a"catastrophic sleep-loss epidemic"recently.We need sleep for mental and physical recovery;for cognitive control,memory and leaming.Sleep loss is associated with everything from obesity and Alzheimer's disease to diabetes and poor mental health.Sleep evangelists（布i道者）such as Arianna Huffington portray a world of busy professionals sending emails into the early hours,teenagers watching televisions in their bedrooms and parents shopping online when they should be winding down.The solutions are obvious,even if we struggle to find the discipline to implement them:turn offyour phone and for goodness sake go to bed..The truth is that poorer people sleep worse.You cannot buy sleep itself,but you must pay for the circumstances likely to induce it.Overcrowded,noisy,cold or unsafe housing makes sleep harder.So does shift work-especially ifit is casualised and unpredictable.Poor nutrition and stress also take their toll.We worried about reaching for our smartphone at night,while those making the devices sleep on hard beds in shared dormitories with coworkers clattering to and fro,as Benjamin Reiss observes in his book Wild Nights."Social inequities are reproduced and even multiplied in sleep,"he writes;children in bad housing will struggle to concentrate in class after a poor night's sleep.The gap is racial too.Lauren Hale,an expert on social patrerns of sleep,notes that fewer black people get the recommended amount of sleep than any other ethnic group in the U.S.,and less of it is the most restorative kind.Racism may itself affect sleep,perhaps because of the stress it causes;African Americans who report discrimination are more likely to say they sleep poorly than those who do not.Sleep is a social justice issue,requiring social solutions.Telling people to cut down on coffee is easy;improving labour laws is harder.But when people's sleep problems reflect their lack of control over their lives,telling them they should change how they live is profoundly unhelpful.29.The following is mentioned to have effect on sleep exceptA.housing environment.
B.working situation.
C.roommates.
D.diet and mental health.
考题
Text 2 Obesity used to be regarded as a disease of afiluent societies.In a sense,of course,this is true:you cannot be obese if you cannot afford enough calories.But we now understand that the story is more complex,and that children from low-income groups are more likely to be obese than those from the highest-income groups.Our understanding of sleep deprivation has yet to see a similar evolution.Almost half the British population say they get six hours'sleep a night or less,compared with around a twelfth in 1942.Experts blame developments such as electriiication and the proliferation of entertainment,one neuroscientist went so far as to warn of a"catastrophic sleep-loss epidemic"recently.We need sleep for mental and physical recovery;for cognitive control,memory and leaming.Sleep loss is associated with everything from obesity and Alzheimer's disease to diabetes and poor mental health.Sleep evangelists（布i道者）such as Arianna Huffington portray a world of busy professionals sending emails into the early hours,teenagers watching televisions in their bedrooms and parents shopping online when they should be winding down.The solutions are obvious,even if we struggle to find the discipline to implement them:turn offyour phone and for goodness sake go to bed..The truth is that poorer people sleep worse.You cannot buy sleep itself,but you must pay for the circumstances likely to induce it.Overcrowded,noisy,cold or unsafe housing makes sleep harder.So does shift work-especially ifit is casualised and unpredictable.Poor nutrition and stress also take their toll.We worried about reaching for our smartphone at night,while those making the devices sleep on hard beds in shared dormitories with coworkers clattering to and fro,as Benjamin Reiss observes in his book Wild Nights."Social inequities are reproduced and even multiplied in sleep,"he writes;children in bad housing will struggle to concentrate in class after a poor night's sleep.The gap is racial too.Lauren Hale,an expert on social patrerns of sleep,notes that fewer black people get the recommended amount of sleep than any other ethnic group in the U.S.,and less of it is the most restorative kind.Racism may itself affect sleep,perhaps because of the stress it causes;African Americans who report discrimination are more likely to say they sleep poorly than those who do not.Sleep is a social justice issue,requiring social solutions.Telling people to cut down on coffee is easy;improving labour laws is harder.But when people's sleep problems reflect their lack of control over their lives,telling them they should change how they live is profoundly unhelpful.30.From the last paragraph,which of the following is odd about sleep-loss?A.It reflects social inequities.
B.It leads to bad concentration.
C.It shows the issue of social justice.
D.It demonstrates a lack of self-control.
考题
Text 1 Smartphones have by now been implicated in so many crummy outcomes-car fatalities,sleep disturbances,empathy loss,relationship problems,failure to notice a clown on a unicycle-that it almost seems easier to list the things they don't mess up than the things they do.Our society may be reaching peak criticism of digital devices.Even so.emerging research suggests that a kev Droblem remains underaDDreciated.It involves kids'development,but it's probably not what you think.More than screen-obsessed young children,we should be concerned about tuned-out parents.Yes,parents now have more face time with their children than did almost any parents in history.Despite a dramatic increase in the percentage of women in the workforce,mothers today astoundingly spend morc time caring for their children than mothers did in the 1960s.But the engagement between parent and child is increasingly Iow-quality,even ersatz.Parents are constantly present in their children's lives physically,but they are less emotionally attuned.To be clear,I'm not unsympathetic to parents in this predicament.My own adult children like to joke that they wouldn't have survived infancy ifl'd had a smartphone in my clutches 25 years ago.To argue that parents'use of screens is an underappreciated problem isn't to discount the direct risks screens pose to children:Substantial evidence suggests that many types of screen time（especially those involving fast-paced or violent imagery）are damaging to young brains.Today's preschoolers spend more than four hours a day facing a screen.And,since 1970,the average age of onset of"regular"screen use has gone from 4 years to just four months.Some of the newer interactive games kids play on phones or tablets may be more benign than watching TV or YouTube,in that they better mimic children's natural play behaviors.And,of course,many well-functioning adults survived a mind-numbing childhood spent watching a lot of cognitive garbage.（My mother-unusually for her time-prohibited Speed Racer and Gilligan's Island on the grounds of insipidness.That I somehow managed to watch every single episode of each show scores of times has never been explained.）Still,no one really disputes the tremendous opportunity costs to young children who are plugged in to a screen:Time spent on devices is time not spent actively exploring the world and relating to other human beings.
We can learn from the first two paragraphs that smartphones_____A.hardly have any advantages
B.bring numerous bad effects
C.bear the most severed criticism
D.have little effect on parents
考题
Text 1 Smartphones have by now been implicated in so many crummy outcomes-car fatalities,sleep disturbances,empathy loss,relationship problems,failure to notice a clown on a unicycle-that it almost seems easier to list the things they don't mess up than the things they do.Our society may be reaching peak criticism of digital devices.Even so.emerging research suggests that a kev Droblem remains underaDDreciated.It involves kids'development,but it's probably not what you think.More than screen-obsessed young children,we should be concerned about tuned-out parents.Yes,parents now have more face time with their children than did almost any parents in history.Despite a dramatic increase in the percentage of women in the workforce,mothers today astoundingly spend morc time caring for their children than mothers did in the 1960s.But the engagement between parent and child is increasingly Iow-quality,even ersatz.Parents are constantly present in their children's lives physically,but they are less emotionally attuned.To be clear,I'm not unsympathetic to parents in this predicament.My own adult children like to joke that they wouldn't have survived infancy ifl'd had a smartphone in my clutches 25 years ago.To argue that parents'use of screens is an underappreciated problem isn't to discount the direct risks screens pose to children:Substantial evidence suggests that many types of screen time（especially those involving fast-paced or violent imagery）are damaging to young brains.Today's preschoolers spend more than four hours a day facing a screen.And,since 1970,the average age of onset of"regular"screen use has gone from 4 years to just four months.Some of the newer interactive games kids play on phones or tablets may be more benign than watching TV or YouTube,in that they better mimic children's natural play behaviors.And,of course,many well-functioning adults survived a mind-numbing childhood spent watching a lot of cognitive garbage.（My mother-unusually for her time-prohibited Speed Racer and Gilligan's Island on the grounds of insipidness.That I somehow managed to watch every single episode of each show scores of times has never been explained.）Still,no one really disputes the tremendous opportunity costs to young children who are plugged in to a screen:Time spent on devices is time not spent actively exploring the world and relating to other human beings.
The word"ersatz"（Para.3）most probably means_____A.invalid
B.disputable
C.unreal
D.insufficient
考题
Text 1 Smartphones have by now been implicated in so many crummy outcomes-car fatalities,sleep disturbances,empathy loss,relationship problems,failure to notice a clown on a unicycle-that it almost seems easier to list the things they don't mess up than the things they do.Our society may be reaching peak criticism of digital devices.Even so.emerging research suggests that a kev Droblem remains underaDDreciated.It involves kids'development,but it's probably not what you think.More than screen-obsessed young children,we should be concerned about tuned-out parents.Yes,parents now have more face time with their children than did almost any parents in history.Despite a dramatic increase in the percentage of women in the workforce,mothers today astoundingly spend morc time caring for their children than mothers did in the 1960s.But the engagement between parent and child is increasingly Iow-quality,even ersatz.Parents are constantly present in their children's lives physically,but they are less emotionally attuned.To be clear,I'm not unsympathetic to parents in this predicament.My own adult children like to joke that they wouldn't have survived infancy ifl'd had a smartphone in my clutches 25 years ago.To argue that parents'use of screens is an underappreciated problem isn't to discount the direct risks screens pose to children:Substantial evidence suggests that many types of screen time（especially those involving fast-paced or violent imagery）are damaging to young brains.Today's preschoolers spend more than four hours a day facing a screen.And,since 1970,the average age of onset of"regular"screen use has gone from 4 years to just four months.Some of the newer interactive games kids play on phones or tablets may be more benign than watching TV or YouTube,in that they better mimic children's natural play behaviors.And,of course,many well-functioning adults survived a mind-numbing childhood spent watching a lot of cognitive garbage.（My mother-unusually for her time-prohibited Speed Racer and Gilligan's Island on the grounds of insipidness.That I somehow managed to watch every single episode of each show scores of times has never been explained.）Still,no one really disputes the tremendous opportunity costs to young children who are plugged in to a screen:Time spent on devices is time not spent actively exploring the world and relating to other human beings.
Which kind of game may be wholesome for kids?A.A game with limited episode.
B.A game according with their nature.
C.A game testing cognitive level.
D.A game promoting brain development.
考题
资料：“Our cars are for people who want something different.”
This has been the slogan for over 50 years of Suprema Cars, a manufacturer of an English sports car. The car is mostly handmade in the company's factory in northern England. Suprema Car produces approximately 500 cars a year. About 5 years ago, the company began to lose sales and market share, and in the last two years, it has made a loss.
Recently, there have been problems with the labor force. The factory workers have demand higher wages and better working conditions. They are also unhappy because the management is insisting that they increase production, but the workers think this will have a bad effect on the quality of the cars.
The company still has many loyal customers. People buy Suprema sports cars because they are handmade and have an image of quality and craftsmanship.
Which of the following is NOT a problem that Suprema Cars is facing?
A.Customers’ distrust of products.
B.A financial loss.
C.Unhappy workers.
D.Loss on sales and market share.
考题
Many large old houses have now been converted into flats.A:altered
B:shifted
C:bought
D:sold
考题
"SeasameStreet"has been called"the longest street in the world".
This is because the television program by that name can now be seen in so many parts ofthe world.
The program,which went on the air in New York in 1969,uses songs,jokes,andpictures to give children a basic understanding of numbers,letters and humanrelationships.More than 6 million children in the United States watch itregularly.The viewers(观众)include more than half the nation′s children before school age.
Manyteacher consider the program a great help,though some teachers find that problems happen when the first-year pupils who have learned from"SeasameStreet"are in the same class with those who have not watched the program.Tests have shown that children who watch it five times a week learn more than those who seldom watch it.In the United States the program is shown at differenthours during the week in order to increase the number of children who can watchit regularly.
Why has"Seasame Street"been so much more successful than other children′sshows?Many reasons have been suggested.Perhaps one reason is that motherswatch"Seasame Street"along with their children.But the best reasonfor the success of the program may be that it makes every child watching itfeel able to learn.The child finds himself learning,and he wants to learnmore.
People call"Seasame Street"the longest street in the world becauseA.it isthe longest TV program ever produced
B.it took much more time to put on this program than any other one
C.it is shown almost throughout the world
D.it has been on the air since 1969
考题
单选题The author seems to indicate that ______.A
there are many controversial issues like the right amount of sleepB
among many issues the right amount of sleep is the least controversialC
the right amount of sleep is topic of much controversy among doctorsD
people are now moving towards solving many controversial issues concerning sleep
考题
问答题Advances in technology and science have solved many problems. However，they have also created new problems，among which pollution has attracted much attention of the public. Write a composition of about 400 words on the following topic，discussion the problems caused by pollution.ON POLLUTIONIn the first part of your writing you should present your thesis statement, and in the second part you should support the thesis statement with appropriate details. In the last part you should bring what you have written to a natural conclusion or a summary. Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the above instructions may result in a loss of marks.
考题
问答题Directions:In this section, there is one passage followed by a summary. Read the passage carefully and complete the summary below by choosing no more than three words from the passage. Remember to write the answers on the Answer Sheet. Questions 1-5 are based on the following passage.The City of the Future What will city life be like in the future? Some people think that life in the cities is going to be horrible. They predict that cities will become more and more crowded. As the number of people increases, there will be less space for each person. This overcrowding will cause other problems—more crime, dirtier streets, and worse problems with traffic than we have now. How will people find enough drinking water, energy (such as gas and electricity), and housing? Because life will be hard, people who live in cities will worry more, and they may become sick. For these reasons, some say that nobody will want to live in urban areas. How can we solve such problems as overcrowding, crime, and traffic? In some cities, thousands of people are already sleeping in the streets because there is so little suitable housing—and because rents are so high. The crime rate isn’t going down. Instead, it is increasing so fast that many people are afraid to go out at night. Traffic is also getting worse. More and more often, traffic jams are so bad that cars don’t move at all for several blocks. These urban problems have been getting worse, not better, so many people see no hope for the future of the city. Los Angeles, California, for instance, has no subway system and the buses are slow. Instead, most commuters drive many miles from their homes to work. Many of these drivers spend several hours each day on busy freeways. New York, by contrast, has a mass transit system—buses, commuter trains, and subways. Because the public transportation is crowded and dirty, however, many people drive private cars, and the traffic jams are worse than in Los Angeles. On the other hand, some cities have clean, fast, and pleasant public transportation systems. In Paris, France, and Toronto, Canada, for example, anyone can use mass transit to move quickly from one part of the city to another. The disadvantages of any modern city are not unique to that city—that is, cities all over the world have to solve the problems of traffic jams, crime, housing, energy, drinking water, and overcrowding. Yet many cities have found answers to one or more of these difficulties. Some European cities, such as Stockholm, Sweden, or London, England, have planned communities that provide people with apartments, jobs, shopping centers, green space, entertainment, and transportation. Many U.S. cities are rebuilding their downtown areas. Urban planners can learn from one another. They can try solutions that have been successful in other parts of the world. Summary: Some people think that life in the cities is going to be horrible. They say that cities will become more and more crowded and many other problems will be caused by this 1 Due to the hard life, people do not want to live in 2 These urban problems such as overcrowding, crime and traffic have been getting worse, so many people 3 for the future of the city. However, these disadvantages of any modern city are not unique to that city. All the cities all over the world must solve the problems and fortunately, many of them have found answers to one or more of these difficulties. For example, 4 or London has planned communities providing people with apartments, jobs and so on. Besides, many U. S. cities 5 In a word, solutions that have been successful in a place should be adopted and tried in another place.
考题
单选题They _____ on the program for almost one week before I joined them, and now we _____ on it as no good results have come out so far.A
had been working; are still workingB
had worked; were still workingC
have been working; have workedD
have worked; are still working
热门标签
最新试卷