Between their crazy schedules and upside-down circadian（昼夜节律的） rhythms, teens have always been somewhat sleep-deprived（剥夺）．Now technology is making it worse．

Teens are not just texting, instant-messaging and surfing Facebook all day; they’re sleeping with their cell phones or laptops, too．Or rather, not sleeping．And doctors and parents, many of whom raised in an era when phones were attached to walls, are concerned．

“So many teens are having sleep issues, and parents aren’t necessarily regulating the use of the electronic devices enough,” says Margie Ryerson, a therapist．“It’s impossible to wind down and relax the body, the mind, the senses and be ready to fall asleep．”

“We all know teens don’t get enough sleep in general,” says San Francisco．“As long as parents allow teens to have these devices in their bedrooms at night, teens will be tempted（诱惑） to use them．”… Teens would socialize 24/7 if they could．

Ryerson calls it the CNN syndrome of teenhood— round-the-clock reports on breaking news about everything, from homework to wardrobe choices to ice-cream cravings．

Sleep deprivation is linked to memory and concentration problems, anxiety and depression, and moodiness．“Many people assume these problems arise directly from adolescence, which is not really true,” he says．“The real issue is sleep deprivation．Late-night texting can certainly make the situation worse．”

“The psychology behind this constant contact is certainly understandable,” Ryerson says．“It comes from wanting to avoid being left out．They won’t be considered important and significant in their peer group, if they don’t know what’s going on．If they’re on top of everything, they belong,” she says．

“What helps, at least for younger kids,” says Ryerson, “is parental involvement．If all of their friends are all able to text into the early hours of the night, it is hard for a middle or high schooler to set the limit themselves．Often they appreciate parents stepping in．”

“As parents, we want our kids to be happy, healthy and responsible,” she says, “and the most necessary requirement for achieving balance is to first take care of ourselves physically — eating well, exercising and getting enough sleep．”

1.According to Ryerson, it seems that ____．

2.By saying the underlined part “the CNN syndrome of teenhood”（in Para5）, Ryerson means _．

3.When teens felt depressed, people used to think it was because ____．

4.Why do teens keep texting all the time?

It is not unusual to see your desk-mate yawn (打呵欠) as he complains that he didn't have a good sleep the night before. Many teens don't get enough sleep because they have too much homework, which keeps them up at night. Some teens cannot sleep at night even when they want to.

Studies show that during your teenage years, the body's biological clock is reset, telling you to sleep later at night and wake up later in the morning.

But changes in the body clock aren't the only reason teens lose sleep. Lots of people have insomnia (失眠). The most common cause of insomnia is stress. But all sorts of things can lead to insomnia. These include physical discomfort, emotional troubles and even sleeping environment. It's common for everyone to have insomnia from time to time. But if it lasts for a month or more go and see a doctor.

Some people have a condition that causes stomach acid (酸) to move backward towards the chest. This produces the uncomfortable, burning feeling called heartburn. So even if the person doesn't notice the feelings of heartburn because he is sleeping, he may feel tired the next day.

Most teens have nightmares sometimes. But, if they are frequent, a person's sleep pattern can be seriously affected. The most common cause of nightmares is emotional problems, such as stress (压力) or anxiety. If you have them a lot, it's a good idea to talk to a doctor.

Doctors encourage teens to make lifestyle changes to develop good sleeping habits. You probably know that coffee can keep you awake, but did you know that playing video games or watching TV does the same?

1.The main idea of the first paragraph is ________.

A. There is a problem that teenagers can’t get enough sleep.

B. Sleeping problems have different causes.

C. Yawning is a good way to get rid of sleep.

D. Teenagers care too much for homework.

2.The Teenagers’ biological clock ________.

A. easily makes teenagers lead to insomnia

B. is the origin of their insomnia

C. provides them with plenty of time at night

D. is helpful to improve their concentration(注意力)

3.What does the writer say about “nightmares”?

A. It is nothing and shouldn’t be taken seriously.

B. It can release their stress or anxiety.

C. Emotional problems are the only way to form nightmares.

D. People will suffer from sleep if frequent.

4.Which way can help to get rid of insomnia?

A. Drinking some coffee before going to bed.

B. Playing video game or watching TV from time to time.

C. Turning to a doctor for help.

D. Eating much medicine for insomnia.

People of Burlington are being disturbed by the sound of bells. Four students from Burlington College of Higher Education are in the bell tower of the  1  and have made up their minds to  2  the bells nonstop for two weeks as a protest against heavy trucks which run   3  through the narrow High Street. “They not only make it  4  to sleep at night, but they are doing damage to our houses and shops of historical  5  , ”said John Norris, one of the protestors.

“If we must have these noisy trucks on the roads, ” said Jean Lacey, a biology student, “why don’t they build a new road that goes round the town?  Burlington isn’t much more than a  6  village. Its streets were never  7  for heavy traffic. ”

Harry Fields also studying  8  said they wanted to make as much  9  as possible to force the government officials to realize what everybody was having to  10  . “Most of them don’t  11  here anyway, ” he said, “they come for meetings and the Town Hall is soundproof, so they probably don’t  12  . It is high time they realized the problem. ” The fourth student, Liza Vernum, said she thought the public were mostly on their side, and even if they weren’t, they soon would be.

 I asked if they were  13  that the police might come to stop them.

“Not really, ” she said, “actually we are  14  bell ringers. I mean we are assistant bell ringers for the church. There is no law against practising. ”

I  15   the church with the sound of the bells ringing in my ears.

1. A. college       B. village      C. town     D. church

2. A. change        B. repair       C. ring        D. shake

3. A. now and then              B. day and night

C. up and down                  D. over and over

4. A. terrible                      B. difficult

C. uncomfortable                    D. unpleasant

5. A. scene                        B. period

C. interest                         D. sense

6. A. pretty                           B. quite

C. large                            D. modern

7. A. tested            B. meant        C. kept        D. used

8. A. chemistry                 B. geography

C. biology                          D. education

9. A. effort            B. time        C. trouble       D. noise

10. A. stand   B. accept       C. know     D. share

11. A. shop     B. live         C. come     D. study

12. A. notice                       B. mention

C. fear                             D. control

13. A. surprised                    B. afraid

C. pleased                          D. determined

14. A. proper                       B. experienced

C. hopeful                          D. serious

15. A. left         B. found        C. reached      D. passed

Have you ever stayed up late? If so, you know that not getting enough sleep can make you tried and grumpy. Not sleeping enough sleep can also make it harder to think clearly the next day.
Sleep scientists have long known that getting a good night’s sleep is very important. It helps kids be able to do their best during the day.
A recent study shows that sleep helps improve problem-solving skills and creative(创造性的) thinking. For the study, two groups of students answered a math problem. The group that slept for eight hours solved the problem correctly more often than the group that did not get enough sleep.
While you sleep at night, your brain is busy doing its “homework”. It sorts out(整理) all the information that you get in the day. Getting enough sleep each night can improve your thinking ability. That will surely help you do your best at school. Experts say that, in return, can lead to better grades.
【小题1】The underlined word grumpy in the first paragraph means_______.

B
Ad. 1
April fool’s party
On Friday, April 1, Inner Affair goes back to the days of funk! Classic Tunes from the 70’s and 80’s
by DJs Den & Sion. 9pm till late.
Tickets: Free entrance for those in costume, otherwise 50 yuan (US$6)
Time/date: 9 pm, April 1
Place: Inner Affair, 1/F Qiankun Dasha, 6 Sanlitun Xiliujie, Chaoyang District
Tel: 84540321
Ad. 2
Language in use
Enjoy free house coffee, tea and beer as well as music and dancing. Practice your Chinese, make
friends and have fun.
Time/date: 7 to 9 pm, March 25
Place: Language In Use Club, 2/F, Science Fortune Center, 8 Xueqing Lu, Haidian District
Ad. 3
The "worst" party
Organized by Ozone productions, the party is set to be "the worst ever", with the lamest music
from the 60s, 70s and 80s. Special prizes will be awarded to the worst dressed or for bad fashion
sense.
Tickets: Free entrance
Time/date: 9 pm, April 1
Place: Pula Pula, Tianze Lu, Oriental Seven Colours Plaza, Chaoyang District
Tel: 6466?8575
Ad. 4
La Nuit Francaise
Again on the 2nd Thursday of the month La Nuit Francaise will be held at Le Rendezvous. The
monthly event is an opportunity for all French people and everyone interested in France or
speaking French to gather together.
The evening features three glasses of wine and canapes for participants and a special exhibition.
Time/date: 7 to 10 pm, April 14
Place: Le Rendezvous, 3 Gongti Beilu, accross from the Pacific Century Plaza, Chaoyang
District Tel: 6462?9110
Ad. 5
Marco V
Dutch DJ Marco V drops by Banana for a gig which is supported by Hong Kong’s DJ Spark.
Marco V has been around for many years, as an inventive, style blending deejay and a successful
and devoted producer. His spinning is energetic, crowd pleasing and never sees an empty dance
floor. He was ranked No. 15 in this year’s international DJ MAG DJ Top100.
Tickets: 40 yuan (US$4.80) in advance, 50 yuan (US$6) at the door, both include a free drink
Time/date: 10 pm to 4 am, March 31, April 1
Place: Banana, in the lobby of the Scitech Hotel, 22 Jianwai Dajie, Chaoyang District
Tel: 6528 3636
59．Which of the following is NOT true of Ad. 1 and Ad. 3?
A．The two parties will be held on the same day.
B．The two parties will be held at the same time.
C．The entrance fees of the two parties will not be charged.
D．Some old music will be played at the parties.
60．Which of the following is intended for the Chinese learners?
A．Marco V.               B．La Nuit Francaise.
C．Language in use.         D．The "worst" party.
61． Which of the following is TRUE?
A．Marco V is a newly established band
B．La Nuit Francaise may be French words
C．the "worst" party will attract a lot of college students
D．you will enjoy free drink at April fool’s party
62．What has been held regularly?
A．La Nuit Francaise.     B．Marco V.
C．Language in use              D．The “worst” party.