“I sometimes get up at three or four in the morning and I surf the net.”

　 “I often check my e?mail forty times a day.”

　 “I often spend more than three hours during one time on the net.”

　 “I spend more time in chat rooms than with my real?life friends.”

　 Do you know any people like these? They are part of a new addiction called Internet addiction.Internet addicts spend at least thirty to forty hours online every week.The use of the Internet can be an addiction like drug use.People lose control of the time they spend on the Internet.

　 For example，one college student was missing for several days.His friends were worried，and they called the police.The police found the student in the computer lab: he was surfing the net for several days straight.

　 Studies show that about 6% to 10% of Internet users become addicted.And people worry about the teens because the Internet is changing the playing field for some of them.They spend more time in cyberspace than in the real world of friends and family.

　 Is “surfing the net” a hobby or an addiction for you? You may have a problem if you have these symptoms：

　 ?You do not go to important family activities or you do not do school work because you like to spend hours on the Internet.

　 ?You can’t wait for your next online time.

　 ?You plan to spend a short time online，but then you spend several hours.

　 ?You go out with your friends less and less.

1.What does the beginning of the passage tell us?

　 A.How to become an Internet addict.

　 B.What an Internet addict usually does.

　 C.Where to find an Internet addict.

　 D.Why to write this passage.

2.How does the writer describe the addicts’ use of Internet?

　 A.It is something like keeping drugs.

　 B.It is a way of producing drugs.

　 C.It is like taking drugs.

　 D.It is terrible to imagine.

3.Why do people worry about the teens?

　 A.Because the teens are wasting too much money.

　 B.Because they used to work on the Internet.

　 C.Because the playing field of the teens will disappear.

　 D.Because more and more of the teens will become addicted to the Internet.

4.The example in the passage shows that 　　　　.

　 A.Internet problems are more serious among college students

　 B.Internet addicts usually stay in the computer lab without sleep

　 C.some of the Internet users have already been seriously addicted

　 D.the police often help to find those Internet addicts

5.What is the writer trying to tell us at the end of the passage?

　 A.Don’t be addicted to the Internet.

　 B.Go to family activities more often.

　 C.Do things as you have planned.

　 D.Stay with your parents as often as possible.

Here's a new warning from health experts: Sitting is deadly. Scientists are increasingly warning that sitting for prolonged periods — even if you also exercise regularly — could be　 1 for your health. And it doesn't matter where the sitting takes place — at the office, at school, in the car or before a computer or TV — just the overall number of hours it 　2　 .

Research is preliminary, but several studies　 3 people who spend most of their days sitting are more likely to be fat, have a heart attack or even die.

In an editorial　 4 this week in the British Journal of Sports Medicine, Elin Ekblom-Bak of the Swedish School of Sport and Health Sciences suggested that authorities rethink how they define　 5 activity to highlight the dangers of sitting.

While health officials have issued guidelines　 6 minimum amounts of physical activity, they haven't suggested people try to limit how much time they spend in a seated 　7 .

"After four hours of sitting, the body starts to send　 8 signals," Ekblom-Bak said. She explained that genes regulating the amount of glucoseand fat in the 　9 start to shut down.

Even for people who 　10　 , spending long stretches of time sitting at a desk is still harmful. Tim Armstrong, a physical activity expert at the World Health Organization, said people who exercise every day — 　11 still spend a lot of time sitting — might get more benefit if that exercise were spread across the day,　 12 in a single bout.

That wasn't 　13 news for Aytekin Can, 31, who works at a London financial company, and spends most of his days sitting 　 14　 a computer. Several evenings a week, Can also teaches jiu jitsu, a Japanese martial art 15 wrestling, and also does Thai boxing.

"I'm sure there are some detrimental　 16 of staying still for too long, but I hope that being 　17 when I can helps," he said. "I wouldn't want to think the sitting could be　 18 dangerous."

Still, in a study published last year that tracked more than 17,000 Canadians for about a dozen years, researchers found people who sat　 19 had a higher death risk, independently of whether or not they exercised.

Figures from a US survey in 2003-2004 found Americans spend more than half their time sitting, from working at their desks to sitting in cars.

Experts said more research is needed to　 20 just how much sitting is dangerous, and what might be possible to offset those effects.

(　 ) 1. A. bad 　　　　　　　　　 B. good 　　　　　　　 C. mean 　　　　　　　　　　 D. dead

(　 ) 2. A. does 　　　　　　　　 B. occurs 　　　　　　 C. matches 　　　　　　　　 D. dies

(　 ) 3. A. advise 　　　　　　　 B. talk 　　　　　　　　 C. suggest 　　　　　　　　 D. say

(　 ) 4. A. thrown 　　　　　　　　　　 B. caught 　　　　　　 C. seen 　　　　　　　　　　　 D. published

(　 ) 5. A. biological 　　　　　 B. physical 　　　　　 C. psychological 　　　　 D. logical

(　 ) 6. A. commending 　　 B. mending 　　　　 C. recommending 　　　 D. communicating

(　 ) 7. A. stand 　　　　　　　 B. state 　　　　　　　 C. post 　　　　　　　 D. position

(　 ) 8. A. harmful 　　　　　　 B. careful 　　　　　　 C. wonderful 　　　 D. skillful

(　 ) 9. A. head 　　　　　　　　 B. arm 　　　　　　　　 C. body 　　　　　　　 D. foot

(　 ) 10. A. sleep 　　　　　　　 B. rest 　　　　　　　　 C. walk 　　　　　　　 D. exercise

(　 ) 11. A. and 　　　　　　　　 B. so 　　　　　　　　　 C. but 　　　　　　　　 D. then

(　 ) 12. A. rather than 　　　　　　 B. other than 　　　 C. more than 　　　 D. less than

(　 ) 13. A. bad 　　　　　　　　 B. harmful 　　　　　 C. disadvantage 　 D. welcome

(　 ) 14. A. behind 　　　　　　 B. back 　　　　　　　 C. in front of 　　　 D. forward

(　 ) 15. A. referring 　　　　 B. involving 　　　　 C. taking 　　　　　　 D. bringing

(　 ) 16. A. effects 　　　　　 B. prefects 　　　　　 C. affects 　　　　　 D. offers

(　 ) 17. A. inactive 　　　　　 B. active 　　　　　　 C. interactive 　　　 D. positive

(　 ) 18. A. such 　　　　　　　 B. little 　　　　　　　　 C. lot 　　　　　　　　　 D. that

(　 ) 19. A. less 　　　　　　　　 B. fewer 　　　　　　　　　　 C. more 　　　　　　　 D. further

(　 ) 20. A. leave out 　　　　 B. bring out 　　　　 C. hold out 　　　　　 D. figure out

Teaching children to read well from the start is the most important task of elementary schools．But relying on educators to approach this task correctly can be a great mistake．Many schools continue to employ instructional methods that have been proven ineffective．The staying power of the “look-say” or “whole-word” method of teaching beginning reading is perhaps the most flagrant example of this failure to instruct effectively.

　 The whole-word approach to reading stresses the meaning of words over the meaning of letters, thinking over decoding, developing a sight vocabulary of familiar words over developing the ability to unlock the pronunciation of unfamiliar words．It fits in with the self-directed, “learning how to learn” activities recommended by advocates of “open” classrooms and with the concept that children have to be developmentally ready to begin reading．Before 1963, no major publisher put out anything but these “Run-Spot-Run” readers.

　 However, in 1955, Rudolf Flesch touched off what has been called “the great debate” in beginning reading．In his best-seller Why Johnny Can’t Read, Flesch indicted（控诉）the nation’s public schools for miseducating students by using the look-say method．He said – and more scholarly studies by Jeane Chall and Rovert Dykstra later confirmed – that another approach to beginning reading, founded on phonics, is far superior.

　 Systematic phonics first teaches children to associate letters and letter combinations with sounds; it then teaches them how to blend these sounds together to make words．Rather than building up a relatively limited vocabulary of memorized words, it imparts a code by which the pronunciations of the vast majority of the most common words in the English language can be learned．Phonics does not devalue the importance of thinking about the meaning of words and sentences; it simply recognizes that decoding is the logical and necessary first step.

1．The author indicts the look-say reading approach because _________________.

　 A．it overlooks decoding　　　　　　　　　　　　　　　 　

　 B．Rudolf Flesch agrees with him

C．he says it is boring　　　　　　　　　　　　　　　

　 D．many schools continue to use this method　

2．One major difference between the look-say method of learning reading and the phonics method　 is _______________.

A．look-say is simpler　　　　　　　　　　　　　　　

B．Phonics takes longer to learn

C．look-say is easier to teach　　　　　　　　　　　　　　　　　

D．phonics gives readers access to far more words　

3．The phrase “touch-off” (Para 3, Line 1) most probably means _____________.

A．talk about shortly　　　　　　　　　　　　　　　　　　 B．start or cause

　 C．compare with　　　　　　　　　　　　　　　　　　　　　 D．oppose

4．According to the author, which of the following statements is true?

　 A．Phonics approach regards whole-word method as unimportant.

　 B．The whole-word approach emphasizes decoding.

C．In phonics approach, it is necessary and logical to employ decoding.

D．Phonics is superior because it stresses the meaning of words thus the vast majority of most　 common words can be learned.