How can they learn much ________ they spend s...

相关试题

How can they learn much ________ they spend so much time playing computer games?
A．although B．when C．till D．until

高三英语单项填空中等难度题查看答案及解析
How can they learn anything useful ______ they spend all their spare time playing online games?
A. while B. unless C. although D. when

高三英语单项填空中等难度题查看答案及解析
How can they learn anything ______ they spend all their spare time watching television?
A．when B．though C．while D．before

高三英语单项填空中等难度题查看答案及解析
How can they learn anything useful ______ they spend all their spare time playing online games?
A. while B. unless C. although D. when

高三英语单项填空简单题查看答案及解析
How can you expect to learn anything ______ you spend all your time playing computer games?
A. unless B.until C.though D. when

高三英语单项填空中等难度题查看答案及解析
Most parents of kids under age 8 don't worry about how much time they spend watching TV or using other media, from computers to smart phones to tablets PCs, according to a new survey that found a child's use of media often reflects how much time parents spend in the similar way．
¨We generally found that media use is not a source of conflict in the home" for families with young children, Ellen Wartella, a researcher from Northwestem University, told USA Today． She led a survey of 2,326 parents who have children 8 and younger．It found that in 80 percent of families, children's media use was not a problem, with 55 percent “not too" or“ not at all"　 concerned about it． It also showed parents have more positive than negative feelings about how media consumption affects a child's learning and the development of creativity．The exception is video games, which are viewed more negatively than TV, computers or mobile devices．“Parents rated video games as more likely to have a negative effect on children's school performance, attention time, creativity, social skills, behavior and sleep than any other medium," the researchers said in a news conference about the survey．
¨The findings exposes a generational shift （转移） in parental attitudes about technology's role in young children's lives," said Wartella．“Today's parents grew up with technology as a central pact of their lives, so they think about it differently than earlier generations of parents, instead of a battle with kids on one side and parents on the other, the use of media and technology has become a family affair． "
The researchers identified three media environments created by parents: media-centric （39 percent of families） , media-moderate （45%）and media-light （16%）． Children　 in media-centric families spend at least three hours more each day watching TV or using computers, video games and tablet PCs don't make parenting easier．And 88 percent of parents say they are most likely to turn to toys or activities to keep their children occupied．Slightly fewer turn to books （79%） and TV（78%）．
The survey didn't look at how media affects children． That's a topic that the American Academy of Pediatrics has handled a number of times． The AAP says studies have found too much media use can lead to attention- problems, school difficulties, sleep and eating disorders and being fat． In addition, the Internet and cell phones can provide platforms for illegal and risky behaviors．¨By limiting screen time and offering educational media and non-electronic formats （格式）such as books, newspapers and board games, and watching television with their children, parents can help guide their children's media experience． Putting questionable content into context and teaching kids a700ut advertising contributes to their media literacy （素养） ," it says．
The pediatricians' group says parents should have “screen-free zones"　 and TV should be turned off during dinner． At most, it recommends children and teens engage with entertainment media for no more than two hours a day and that should be high-quality content． It is important for kids to spend time on outdoor play, reading, hobbies　 and　 using their imaginations　 in free　 play．“ Kids　 under 2 should not use television and other entertainment media because their brains are developing quickly and they learn best from direct human interaction," the group says．
An article on screen time by t．he Mayo Clinic also notes problems linked t．o over screen time, including　 being　 fat, irregular　 sleep , behavioral　 problems , weak　 school　 performance , violence　 and　 less time for active and creative play．
1.Parents have more negative than positive feelings about media consumption like　　　．
A．computers　　　　　　　　　　　　 B．smart phones　　　　　　
C．video games　　　　　　　 D．tablets PCs
2.Most parents don't worry about kid's media use because　　　　　　．
A．they can limit the screen time
B．they want their children happy
C．they also grew up with technology
D．they can teach their children themselves
3.From the data of the survey, we learn　　　　　．
A．children in media-centric families are smarter than others
B．children in media-light families spend one hour watching TV
C．more than half of the parents think children's media use was a problem
D．media-centric children spend more than three hours each day on media use
4.To make parenting easier, most parents probably　　　　　　．
A．try to persuade their children to read books
B．ask their children questions while watching TV
C．allow their children watching TV or using computers
D．turn to toys or activities to keep their children occupied
5.Which of the following is a suggestion by the researchers?
A．Media use time for babies under 2 should be limited．
B．Entertainment media use should be high-quality content．
C．Schools should provide more time for active and creative play．　
D．Home media use should provide platforms for illegal and risky behaviors．

高三英语阅读理解中等难度题查看答案及解析
Most parents of kids under age 8 don't worry about how much time they spend watching TV or using other media, from computers to smart phones to tablets PCs, according to a new survey that found a child's use of media often reflects how much time parents spend in the similar way．
¨We generally found that media use is not a source of conflict in the home" for families with young children, Ellen Wartella, a researcher from Northwestem University, told USA Today． She led a survey of 2,326 parents who have children 8 and younger．It found that in 80 percent of families, children's media use was not a problem, with 55 percent “not too" or“ not at all"　 concerned about it． It also showed parents have more positive than negative feelings about how media consumption affects a child's learning and the development of creativity．The exception is video games, which are viewed more negatively than TV, computers or mobile devices．“Parents rated video games as more likely to have a negative effect on children's school performance, attention time, creativity, social skills, behavior and sleep than any other medium," the researchers said in a news conference about the survey．
¨The findings exposes a generational shift （转移） in parental attitudes about technology's role in young children's lives," said Wartella．“Today's parents grew up with technology as a central pact of their lives, so they think about it differently than earlier generations of parents, instead of a battle with kids on one side and parents on the other, the use of media and technology has become a family affair． "
The researchers identified three media environments created by parents: media-centric （39 percent of families） , media-moderate （45%）and media-light （16%）． Children　 in media-centric families spend at least three hours more each day watching TV or using computers, video games and tablet PCs don't make parenting easier．And 88 percent of parents say they are most likely to turn to toys or activities to keep their children occupied．Slightly fewer turn to books （79%） and TV（78%）．
The survey didn't look at how media affects children． That's a topic that the American Academy of Pediatrics has handled a number of times． The AAP says studies have found too much media use can lead to attention- problems, school difficulties, sleep and eating disorders and being fat． In addition, the Internet and cell phones can provide platforms for illegal and risky behaviors．¨By limiting screen time and offering educational media and non-electronic formats （格式）such as books, newspapers and board games, and watching television with their children, parents can help guide their children's media experience． Putting questionable content into context and teaching kids a700ut advertising contributes to their media literacy （素养） ," it says．
The pediatricians' group says parents should have “screen-free zones"　 and TV should be turned off during dinner． At most, it recommends children and teens engage with entertainment media for no more than two hours a day and that should be high-quality content． It is important for kids to spend time on outdoor play, reading, hobbies　 and　 using their imaginations　 in free　 play．“ Kids　 under 2 should not use television and other entertainment media because their brains are developing quickly and they learn best from direct human interaction," the group says．
An article on screen time by t．he Mayo Clinic also notes problems linked t．o over screen time, including　 being　 fat, irregular　 sleep , behavioral　 problems , weak　 school　 performance , violence　 and　 less time for active and creative play．
1. Parents have more negative than positive feelings about media consumption like　　　．
A．computers　　　　　　　　　 B．smart phones
C．video games　　　　　　　　 D．tablets PCs
2. Most parents don't worry about kid's media use because　　　　　　．
A．they can limit the screen time
B．they want their children happy
C．they also grew up with technology
D．they can teach their children themselves
3. From the data of the survey, we learn　　　　　．
A．children in media-centric families are smarter than others
B．children in media-light families spend one hour watching TV
C．more than half of the parents think children's media use was a problem
D．media-centric children spend more than three hours each day on media use
4. To make parenting easier, most parents probably　　　　　　．
A．try to persuade their children to read books
B．ask their children questions while watching TV
C．allow their children watching TV or using computers
D．turn to toys or activities to keep their children occupied
5. Which of the following is a suggestion by the researchers?
A．Media use time for babies under 2 should be limited．
B．Entertainment media use should be high-quality content．
C．Schools should provide more time for active and creative play．
D．Home media use should provide platforms for illegal and risky behaviors．

高三英语阅读理解中等难度题查看答案及解析
Malls are popular places for Americans to go. Some people spend so much time at malls that they are called mall rats. Mall rats do not leave the shop until they drop in the hundreds of stores under one roof.
People like malls for many reasons. They feel safe because malls have police stations or private security (安全) guards. Parking is usually free, and the weather inside is always fine. The newest malls have beautiful rest area with waterfalls and large green trees.
The largest mall in the United States is the Mall of America in Minnesota. It covers 4.2 million square feet. It has 350 stores, eight night clubs, and a seven-acre (公顷) park! There are parking spaces for 12,750 cars. About 750,000 people shop every week.
The first indoor mall in the United States was built in 1965 in Edina, Minnesota. People loved doing all their shopping in one place. More malls were built all over the country. Now, malls are like town centers where people come to do many things. They shop, of course. They also eat in food houses that have food from all over the world. They see movies at theatres. Some people even get their daily exercise by doing the new sport of mall walking. Others go to malls to meet friends.
In some malls, people can see a doctor or a dentist (牙医) and even attend church. In other words, people can do just about everything in malls. Now residents (居民) can actually live in their favorite shopping center.
1.Malls are 　　　　　　 .
A．large shopping centers which also act as town centres
B．large parks with shops
C．the most popular places Americans go to
D．town centers
2.Why have malls become so popular?
A. Because people can do everything there
B. Because people can do many other things besides shopping for all they need
C. Because people feel safe in malls with police stations around
D. Because people enjoy the fresh air and can have a good rest there
3.Malls have to be large places because
A. many people drive their cars to go malls
B. there have to be some restaurants, clinics and theatres
C. many people hope to do sports in the malls
D. they have to meet different needs of so many people
4.Those 　　　　　　 are called mall rats.
A. who are busy stealing in the mall
B. who have visited the biggest malls
C. who are often found busy shopping in malls
D. who live under the roof of the mall

高三英语阅读理解中等难度题查看答案及解析
—Why did ladies spend so much time searching shop after shop only for a blouse?
—Oh, they were very_____ about their clothes.
A. special B. particular C. especial D. concerned

高三英语单项填空困难题查看答案及解析
—I can’t stand my wife spending so much time shopping. Yesterday, she bought a new dress which she actually doesn’t need at all.
—Don’t be angry. ________, almost all women like shopping for new clothes.
A．In all B．In general C．In particular D．In conclusion

高三英语单项填空中等难度题查看答案及解析