Most cellphone companies design models especially for ki Wap版

试题详情及答案解析

Most cellphone companies design models especially for kids. But parents are usually the ones buying the phones. According to a July 2012 study, 56% of parents of children aged 8 to 12 have given their children a cellphone. The number goes up with age. The study just proves what many people already guessed: many kids, if not most, have their own cellphones.
According to a recent survey, 12 is the magic number. It is the most common age for kids to get their first cellphone. But 13% of children aged 6 to 10 already have one.
People who are for kids’ using cellphones, including many parents, notice that cellphones help kids keep in touch with their friends and families. They believe that cellphones are an important tool in a dangerous situation. Kids can reach their parents at all times. And some people say having a cellphone helps teach kids to be responsible. Some cellphones designed for kids can be set to only work when parents approve (同意). What’s the harm in that?
But other people are worried about the health and safety effects of kids’ cellphones. They believe that kids with cellphones will spend less time playing outside with friends, and that sending text messages or making phone calls while doing homework makes it difficult for kids to concentrate. They say that kids are spending too much time texting instead of talking to each other. “Our brains developed to communicate face to face,” says Gary Small, a teacher at the UCLA School of Medicine, in California. “A lot of this is lost with texting.”
Another worry is cyber bullying (网络欺凌), which is on the rise as more kids use e-mail and text messages to communicate. And some experts are worried about possible health risks. They worry that energy waves produced by cellphones could be harmful to young people. To be safe, parents should not let them talk long on the phone.
【小题1】By mentioning the results of a recent study, the author wants to show that _____.

A．not all cellphones meet kids’ needs

B．not all parents buy their kids cellphones

C．kids who are old enough should have cellphones

D．many kids have their own cellphones

【小题2】Paragraph 3 mainly talks about _____.

A．how to make kids become responsible

B．supporters’ opinions on kids’ using cellphones

C．the popularity of cellphones among kids

D．how kids can reach their friends and families

【小题3】Cellphones can be bad for kids because _____.

A．kids spend too much time playing games

B．kids reduce personal communication

C．kids don’t want to do their homework at home

D．cellphones have a bad influence on kids’ brains

【小题4】What’s Gary Small’s attitude towards texting?
A. He is uncertain about it.
B. He is against it.
C He knows little about it
D. He is fond of it.
【小题5】We can learn from the text that _____.

A．there’re cellphones specially designed for kids on the market

B．kids aged 6 to 10 have more cellphones than kids at other ages

C．kids who have cellphones have fewer friends than those who don’t

D．cellphones help kids improve their relationships with friends and families

答案：【小题1】D
【小题2】B
【小题3】B
【小题4】B
【小题5】A

试题分析：本文主要讲述了现在很多孩子都有自己的手机，并分析了孩子使用手机的优缺点。
【小题1】D 细节题。根据第一段最后一句The study just proves what many people already guessed: many kids, if not most, have their own cellphones.可知作者提到这个研究结果就是为了告诉我们现在很多孩子都有手机。故D正确。
【小题2】B 段落大意题。根据第三段第一句People who are for kids’ using cellphones, including many parents, notice that cellphones help kids keep in touch with their friends and families.可知本段主要讲述的是支持学生用手机的人的观点。故B正确。
【小题3】B 细节题。根据文章第四段They say that kids are spending too much time texting instead of talking to each other.可知手机对孩子有坏处，主要是因为孩子沉溺于玩手机而忽视了现实生活中与别人的交流。故B正确。
【小题4】B 推理题。根据第四段最后2句“Our brains developed to communicate face to face,” says Gary Small, a teacher at the UCLA School of Medicine, in California. “A lot of this is lost with texting.”可知他认为现在很多孩子都忽视了面对面的交流，很多面对面的交流已经被短信代替。而这是有不好的影响的，说明他反对短信。故B正确。
【小题5】A 细节题。根据文章第一句Most cellphone companies design models especially for kids.可知很多手机公司都有专门给孩子设计的手机。故A正确。
考点：社会现象类阅读理解

2015学年四川中江龙台中学高二上期中英语试卷（带解析）