A 17-year-old boy, caught sending text messages in class, was recently sent to the vice principal's office at Millwood High School in Halifax, Nova Scotia．The vice principal, Steve Gallagher, told the boy he needed to focus on the teacher, not his cellphone．The boy listened politely and nodded, and that's when Mr．Gallagher noticed the student’s fingers moving on his lap．He was texting while being scolded for texting．“It was a subconscious act,” says Mr．Gallagher, who took the phone away．“Young people today are connected socially from the moment they open their eyes in the morning until they close their eyes at night．It’s compulsive．”

A study this year by psychology students at Covenant College in Lookout Mountain, Ga．, found that the more time young people spend on Facebook, the more likely they are to have lower grades and weaker study habits．Heavy Facebook users show signs of being more sociable, but they are also more likely to be anxious, hostile or depressed．（ Doctors, meanwhile, are now blaming addictions to “night texting” for disturbing the sleep patterns of teens．）

Almost a quarter of today’s teens check Facebook more than 10 times a day, according to a 2009 survey by Common Sense Media, a nonprofit group that monitors media’s impact on families．Will these young people get rid of this habit once they enter the work force, or will employers come to see texting and “social-network checking” as accepted parts of the workday? k5u

Think back．When today’s older workers were in their 20s, they might have taken a break on the job to call friends and make after-work plans．In those earlier eras, companies discouraged non-business-related calls, and someone who made personal calls all day risked being fired．It was impossible to imagine the constant back-and-forth texting that defines interactions among young people today．

Educators are also being asked by parents, students and educational strategists to reconsider their rules．“In past generations, students got in trouble for passing notes in class．Now students are adept（熟练的） at texting with their phones still in their pockets,” says 40-year-old Mr．Gallagher, the vice principal, “and they’re able to communicate with someone one floor down and three rows over．Students are just fundamentally different today．They will take suspensions rather than give up their phones．” .

1．The underlined word “a subconscious act” refers to an act __________．

A．on purpose              B．without realization        

C．in secret                   D．with care

2．Young people addicted to the use of Facebook _________．

A．are good at dealing with the social relationships and concentrate on their study

B．have high spirits and positive attitudes towards their life and work

C．have been influenced mentally in the aspects of behaviors and habits

D．are always in bad mood and have poor performance in every aspect

3．Through the situation of today’s older workers in their 20s, it can be inferred that ___．

A．the employers will accept young people’s sending text messages

B．a cellphone is a must for today’s older workers instead of young people

C．the employers prefer older workers to young people

D．the employers will find it hard to control the interaction among young people

4．Mr．Gallagher reminds us that the students in the past and those today _________．

A．like to break rules and have the same means of sending messages

B．are always the big problem for the educators and their parents

C．like sending text messages but those today do it in a more secret and skillful way

D．cannot live without a cellphone

5．What’s the best title of the passage?

A．Teenagers and Cellphones         B．Teenagers’ Texting Addiction

C．Employers and Teenagers          D．Teenagers’ Education

It has been argued by some that gifted children should be grouped in special classes. The __1____is based on the belief that in regular classes these children are held back in their intellectual (智力的) growth by___2___situations that has designed for the ____3___children.
There can be little doubt that___4____classes can help the gifted children to graduate earlier and take their place in life sooner. However, to take these____5____ out of the regular classes was created serious problems.
I observed a number of___6___students who were taken out of a special class and placed in___7____class. In the special class, they showed little ability to use their own judgment, relying__8___on their teachers’ directions. In the regular class, having no worry about keeping up, they began to reflect___9___on many problems. Some of which were not on the school program.
Many are concerned that gifted children become___10____ and lose interest in learning. However, this___11____is more often from parents and teachers than from students, and some of these___12___simply conclude that special classes should be set up for those who are  ___13___. Some top students do feel bored in class, but why they___14_____so goes far beyond the work they have in school. Studies have shown that to be bored is to be anxious. The gifted child who is bored is an___15____ child.

25. – Tom, it's too late. Our son ________ be back.

– Don't be anxious. I dare say he ________ have some extra work to do.

A.can; must                 B. will; might           C. should; must         D. must; may

A survey has found that in adolescence (青春期) a lack of physical activity is connected with emotional and behavioral problems. More than 7,000 teenagers in Finland took part in the survey that judged their levels of physical activity and mental and emotional health. Boys who reported less than one hour of physical activity a week were more likely to be anxious and sad than boys who were more active. Girls who were not active had similar problems, and were more likely than boys who were not active to have sleep problems and break school rules.

  The researchers concluded that both boys and girls who are not active are more likely than active ones to have social and attention problems.

  “Adolescence is already a difficult stage of life-emotionally, mentally and physically,” study author Marko T.Kantomaa said in the American College of Sports Medicine.

  “Mixing that with negative mental and emotional effects brought on by lack of physical activity does not help young people enter adulthood smoothly. Physical activity could be a highly effective and relatively easy way to help that transition and could lead to healthy habits for one’s whole life,” Kantomaa said.

   Researchers said that evidence suggests that an increase in physical activity helps reduce problems of sadness and anxiety in both adolescents and adults. “It seems that there is a psychological(心理的)and physiological(生理的)connection that helps explain the beneficial effects of exercise on mental health,”Kantomaa said.

1. The first paragraph leads us to believe that________.

A. a lack of physical activity may cause many mental problems

B. a lack of physical exercise is common among teenagers

C. girls have more physical and mental problems than boys

D. inactive boys are more likely to break rules than inactive girls

2. Which of the following problems may NOT be caused by a lack of activity according to the passage?

A. Anxiety.     B. sleeplessness.    C. Inattention.   D. unkindness.

3. From the passage we can conclude that___________.

A. boys take more physical exercise than girls

B. teenagers who aren’t active spend a lot of time studying

C. plenty of physical activity is effective in developing healthy habits

D. physical exercise is the only way to cure mental problems

4. The underlined word “transition” in the fourth paragraph is closest in meaning to“_______”.

A. change      B. condition       C. balance       D. activity

A survey has found that in adolescence (青春期) a lack of physical activity is connected with emotional and behavioral problems. More than 7,000 teenagers in Finland took part in the survey that judged their levels of physical activity and mental and emotional health. Boys who reported less than one hour of physical activity a week were more likely to be anxious and sad than boys who were more active. Girls who were not active had similar problems, and were more likely than boys who were not active to have sleep problems and break school rules.
The researchers concluded that both boys and girls who are not active are more likely than active ones to have social and attention problems.
“Adolescence is already a difficult stage of life-emotionally, mentally and physically,” study author Marko T.Kantomaa said in the American College of Sports Medicine.
“Mixing that with negative mental and emotional effects brought on by lack of physical activity does not help young people enter adulthood smoothly. Physical activity could be a highly effective and relatively easy way to help that transition and could lead to healthy habits for one’s whole life,” Kantomaa said.
Researchers said that evidence suggests that an increase in physical activity helps reduce problems of sadness and anxiety in both adolescents and adults. “It seems that there is a psychological(心理的)and physiological(生理的)connection that helps explain the beneficial effects of exercise on mental health,”Kantomaa said.
1. The first paragraph leads us to believe that________.
A. a lack of physical activity may cause many mental problems
B. a lack of physical exercise is common among teenagers
C. girls have more physical and mental problems than boys
D. inactive boys are more likely to break rules than inactive girls
2. Which of the following problems may NOT be caused by a lack of activity according to the passage?
A. Anxiety.     B. sleeplessness.    C. Inattention.   D. unkindness.
3. From the passage we can conclude that___________.
A. boys take more physical exercise than girls
B. teenagers who aren’t active spend a lot of time studying
C. plenty of physical activity is effective in developing healthy habits
D. physical exercise is the only way to cure mental problems
4. The underlined word “transition” in the fourth paragraph is closest in meaning to“_______”.
A. change      B. condition       C. balance       D. activity