Dear Sigmund Friend

I am a Grade 9 student. I have 　21 problem, and I do not know how to deal 　22 it.

I have a lot of homework every day, and I have no choice 　23　 to do it. I often stay up late to complete 24 , and then feel tired the next day.

Sometimes, I want to 　25 to do so much work, but usually I just accept it. I understand that it is important to do my homework and 　26　 on time. However, I hardly have any spare time for my hobbies 　27　 playing volleyball and ping-pong. I really feel bad about that. I often doubt whether it is worth　 28　 so hard.

I am 　29　 a holiday without homework so that I can relax and have some time for my hobbies. What should I do? Can you offer me some suggestions? They will be of great value to me. I hope to 　 30　 you soon.

Best wishes

Millie

21. A. an　　　　　　 B. a　　　　　　 C. the　　　　　　　　 D. (不填)

22. A. with　　　　　 B. for　　　　　　 C. to　　　　　　　　 D. on

23. A. and　　　　　 B. so　　　　　　 C. but　　　　　　　 　D. then

24. A. the housework　 B. the exercise　　 C. exercises　　　　　 D. the exercises

25. A. accept　　　　 B. refuse　　　　　 C. take　　　　　　　 D. agree

26. A. hand it on　　 B. hand it in　　　　 C. hand in　　　　　　 D. put it in

27. A. as　　　　　　 B. such so　　　　 C. such as　　　　　　 D. as much as

28. A. reading　　　 B. playing　　　　　 C. walking　　　　　 D. working

29. A. looking for　　 B. looking forward to C. looking after　　　 D. looking up

30. A. hear of　　　 B. hear about　　　　 C. hear from　　　　 D. hear

A Brown University sleep researcher has some advice for people who run high schools: Don’t start classes so early in the morning. It may not be that the students who nod off at their desks are lazy. And it may not be that their parents have failed to enforce(确保) bedtime. Instead, it may be that biologically(生物学上)these sleepyhead(贪睡者)students aren’t used to the early hour.
　　“Maybe these kids are being asked to rise at the wrong time for their bodies,” says Mary Carskadon, a professor looking at problem of adolescent (青春期的)sleep at Brown’s School of Medicine.
　　Carskadon is trying to understand more about the effects of early school time in adolescents. And, at a more basic level, she and her team are trying to learn more about how the biological changes of adolescence affect sleep needs and patterns(方式).
　　Carskadon says her work suggests that adolescents may need more sleep than they did at childhood, no less, as commonly thought.
　　Sleep patterns change during adolescence, as any parent of an adolescent can prove. Most adolescents prefer to stay up later at night and sleep later in the morning. But it’s not just a matter of choice---their bodies are going through a change of sleep patterns.
　　All of this makes the transfer(迁移)from middle school to high school---which may start one hour earlier in the morning----all the more difficult, Carskadon says. With their increased need for sleep and their biological clocks set on the “sleep late, rise late” pattern, adolescents are up against difficulties when they try to be up by 5 or 6 a.m. for a 7:30 a.m. first bell. A short sleep on a desktop may be their body’s way of saying. “I need a timeout.”
【小题1】Carskadon suggests that high schools should not start classes so early in the morning because _______.

A Brown University sleep researcher has some advice for people who run high schools: Don’t start classes so early in the morning. It may not be that the students who nod off at their desks are lazy. And it may not be that their parents have failed to enforce(确保) bedtime. Instead, it may be that biologically(生物学上)these sleepyhead(贪睡者)students aren’t used to the early hour.

　　“Maybe these kids are being asked to rise at the wrong time for their bodies,” says Mary Carskadon, a professor looking at problem of adolescent (青春期的)sleep at Brown’s School of Medicine.

　　Carskadon is trying to understand more about the effects of early school time in adolescents. And, at a more basic level, she and her team are trying to learn more about how the biological changes of adolescence affect sleep needs and patterns(方式).

　　Carskadon says her work suggests that adolescents may need more sleep than they did at childhood, no less, as commonly thought.

　　Sleep patterns change during adolescence, as any parent of an adolescent can prove. Most adolescents prefer to stay up later at night and sleep later in the morning. But it’s not just a matter of choice---their bodies are going through a change of sleep patterns.

　　All of this makes the transfer(迁移)from middle school to high school---which may start one hour earlier in the morning----all the more difficult, Carskadon says. With their increased need for sleep and their biological clocks set on the “sleep late, rise late” pattern, adolescents are up against difficulties when they try to be up by 5 or 6 a.m. for a 7:30 a.m. first bell. A short sleep on a desktop may be their body’s way of saying. “I need a timeout.”

1.Carskadon suggests that high schools should not start classes so early in the morning because _______.

A．it is really tough for parents to enforce bedtime

B．it is biologically difficult for students to rise early

C．students work so late at night that they can’t get up early

D．students are so lazy that they don’t like to go to school early

2.The underlined phrase nod off most probably means _______.

A．turn around       B．agree with others   C．fall asleep         D．refuse to work

3.What might be a reason for the hard transfer from middle school to high school?

A．Adolescents depend more on their parents.

B．Adolescents have to choose their sleep patterns.

C．Adolescents sleep better than they did at childhood.

D．Adolescents need more sleep than they used to.

4.What is the test mainly about?

A．Adolescent health care.

B．Problems in adolescent learning.

C．Adolescent sleep difficulties.

D．Changes in adolescent sleep needs and patterns.

There was a little boy who got angry easily. His father gave him a bag of nails(钉子) and told him that every  16  he got angry, to drive a nail into the back wall. The first day the boy had 17  37 nails into the wall. Then he put fewer and fewer nails. He found it was　18   to be not angry than to drive those  19  into the wall. 　Finally the day came when the boy didn't get  20  at all. He told his father about it and the father suggested that the boy now pull out one nail for each day that he was able to be not angry. The days  21  and the young boy was finally able to tell his father that  22  nails were gone. The father took his son by the hand and led him to the  23　. He said, "You have done  24 , my son, but look at the holes in the wall. The wall will  25  be the same. When you say things 　26 , they leave a scar(伤疤) just like this one. You  27  put a knife in a man and draw it out. It won't matter  28  you say I'm sorry, the wound（伤口） is still there. A mental hurt is as bad as a physical one. Friends are a very rare jewel, indeed. They make you  29  and encourage you to succeed. They lend an ear, they share a word of praise, and they always　30　 to open their hearts to us.

1.A. time        B. day         C. week             D. year

2.A. turned      B. driven     C. pulled          D. threw

3.A. harder      B. tougher    C. easier           D. worse

4.A. sticks     B. knives       C. nails            D. forks

5.A. happy          B. sad          C. excited         D. angry

6.A passed          B. came         C. returned         D. happened

7.A. some           B. many         C. all              D. most

8.A. house          B. nails       C. room             D. wall

9.A. badly       B. well       C. sadly            D. kindly

10.A. never       B. sometimes      C. often         D. always

11.A. politely     B. carefully   C. happily        D. angrily

12.A. must          B. need        C. can           D. should

13.A. how much    B. how long     C. how many times   D. how far

14.A. cry           B. jump         C. lose         D. smile

15.A. refuse      B. want           C. fail          D. learn

完形填空

　　Form Monday to Friday most people are busy working or studying, but in the evenings and weekends they are free and (1) themselves. Some watch television or go to the movies. others (2) sports. This is decided by their own (3) . There are many different way to spend own (4) time.

　　Almost everyone has some kind of (5) : it may be something from collecting stamps to (6) model planes. Some hobbies are very (7) , but others don't cost anything at all. Some collections (收藏) are worth (8) of money, others are valuable (有价值的) only to their owners.

　　I know a man who has a coin collection worth several (9) dollars. A short time ago he bought a rare (罕见的) fifty-cent piece which (10) him ＄ 250! He was very happy about this collection and thought the price was all right. On the other hand, my youngest brother collects matchboxes. He has almost 600 of them. but I wonder (11) they are worth any money. However. (12) my brother they are quite valuable. (13) makes him happier than to find a new matchbox for his collection. That's what a hobby means. I think. It is something we (14) to do in our free time just for the (15) of it. The value in dollars is not important, but the pleasure it gives us is.

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