It’s not easy being a teenager—nor is it easy being the parent of a teenager. You can make your child feel angry, hurt, or misunderstood by what you say without realizing it yourself. It is important to give your child the space he needs to grow while gently letting him know that you you’ll still be there for him when he needs you.
Expect a lot from your child, just not everything. Except for health and safety problems, such as drug use or careless driving; consider everything else open to discussion. If your child is unwilling to discuss something, don’t insist he tell you what’s on his mind. The more you insist, the more likely that he’ll clam up. Instead , let him attempt to solve things by himself. At the same time, remind him that you’re always there for him ，should he seek advice or help. Show respect for your teenager’s privacy. Never read him his mail or listen in on personal conversions.
Teach your teenager that the family phone is for the whole family. If your child talks on the family’s telephone for too long, tell him he can talk for15 minutes, but then he must stay off the phone for at least an equal period of time. This not only frees up the line so that other family members can make and receive calls, but teaches your teenager moderation（节制）. Or if you are open to the idea, allow your teenager his own phone that he pays for with his own pocket money or a part –time job
52. The main purpose of the text is to tell parents _________.
A. how to get along with a teenager       B. how to respect a teenager
C. how to understand a teenager          D. how to help a teenager grow up
53. What does the underlined phrase “clam up” in Paragraph 2 probably mean?
A. become excited     B. show respect     C. refuse to talk     D. seek help
54.The last paragraph is about how to teach a teenager_________.
A. to use the phone in a sensible way      B. to pay for his own telephone
C. to share the phone quickly            D. to answer the phone quickly
55. What should parents do in raising a teenager according to the text?
A. Nor allow him to learn driving or take drugs
B. Give him advice only when necessary
C. Let him have his own telephone
D. Not talk about personal things with him

After graduation I returned home to my small town in Indiana. I didn’t have a job yet. Mr. Hobbs, a friend of my father’s, owned a small shirt factory in town. Within the past five years it had grown from twenty to eighty workers. Mr. Hobbs was worried that his plant was getting too big and inefficient, so he asked me to come in on a short-term basis as a consultant.

I went to the plant and spent about a week looking around and making notes. I was really a mazed at what I saw.

Most curious of all, there was no quality control at all. No one inspected the final product of the factory. As a result some of the shirts that were put in boxes for shipment were missing one or two buttons, the collar, and even a sleeve sometimes!

The working conditions were poor. The tables where the workers sat were very high and uncomfortable. Except for a half hour at lunchtime, there were no breaks in the day to relieve the boring work. There was no music. The walls of the workrooms were a dull gray color. I was amazed that the workers hadn’t gone on strike.

Furthermore, the work flow was irregular. There was one especially absent-minded young man in the assembly（组装）line who sewed on buttons. After a while I recognized him as "Big Jim", who used to sit behind me in math class in high school. He was very slow and all the shifts were held up at his position. Workers beyond him in line on his shift had to wait with nothing to do; therefore, a great deal of time and efficiency were lost as Big Jim daydreamed while he worked. All week I wondered why he wasn’t fired.

After I made observations for a week, Mr. Hobbs asked me for an oral report of my findings.

1.The shirts from Mr. Hobbs’ factory can be described as ____.

2.Why did Mr. Hobbs ask the writer to the factory?

3.Which is not likely to happen in the factory?

4.Big Jim may get fired mainly because ____.

It’s not easy being a teenager -----nor is it easy being the parent of a teenager．You can make your child feel angry, hurt or misunderstood by what you say without realizing it yourself．It is important to give your child the space he needs to grow while gently letting him know that you’ll still be there for him when he needs you．

  Expect a lot from your child，just not everything．Except for health and safety problems， such as drug use or careless driving，consider everything else open to discussion．If your child is unwilling to discuss something，don’t insist he tell you what’s on his mind．The more you insist， the more likely that he’ll clam up．Instead，let him attempt to solve things by himself. At the same time，remind him that you’re always there for him should he seek advice or help．Show respect for your teenager’s privacy(隐私)．Never read his mail or listen in on personal conversations．

  Teach your teenager that the family phone is for the whole family. If your child talks on the family’s telephone for too long，tell him he can talk for l5 minutes，but then he must stay off the phone for at least all equal period of time．This not only frees up the line so that other family members can make and receive calls，but teaches your teenager moderation(节制).Or if you are open to the idea，allow your teenager his own phone that he pays for with his own pocket money or a part-time job．  

The main purpose of the text is to tell parents        ．

    A．how to get along with a teenager     B．how to respect a teenager

    C．how to understand a teenager        D．how to help a teenager grow up

What does the phrase "clam up" in Paragraph 2 probably mean?

A. become excited                  B. show respect

C. refuse to talk                    D. seek help

The last paragraph is about how to teach a teenager_______________.

     A. to use the phone in a sensible way    B. to pay for his own telephone

     C. to share the phone with friends       D. to answer the phone quickly

What should parents do in raising a teenager according to the text?

A. Not allow him to learn driving or take drugs.  B. Give him advice only when necessary.

C. Let him have his own telephone.            D. Not talk about personal things with him.

It’s not easy being a teenager（13至19岁青少年）—nor is it easy being the parent of a teenager. You can make your child feel angry, hurt, or misunderstood by what you say without realizing it yourself. It is important to give your child the space he needs to grow while gently letting him know that you you’ll still be there for him when he needs you.
Expect a lot from your child, just not everything.Except for health and safety problems, such as drug use or careless driving; consider everything else open to discussion. If your child is unwilling to discuss something, don’t insist he tell you what’s on his mind. The more you insist, the more likely that he’ll clarn up. Instead , let him attempt to solve（解决）things by himself. At the same time, remind him that you’re always there for him should he seek advice or help. Show respect for your teenager’s privacy （隐私）. Never read him his mail or listen in on personal conversions.
Teach your teenager that the family phone is for the whole family. If your child talks on the family’s telephone for too long, tell him he can talk for15 minutes, but then he must stay off the phone for at least an equal period of time. This not only frees up the line so that other family members can make and receive calls, but teaches your teenager moderation（节制）. Or if you are open to the idea, allow your teenager his own phone that he pays for with his own pocket money or a part –time job
【小题1】The main purpose of the text is to tell parents _____________.

If a diver surfaces too quickly, he may suffer the bends. Nitrogen (氮) dissolved (溶解) in his blood is suddenly liberated by the reduction of pressure. The consequence, if the bubbles (气泡) accumulate in a joint, is sharp pain and a bent body—thus the name. If the bubbles form in his lungs or his brain, the consequence can be death.

Other air-breathing animals also suffer this decompression (减压) sickness if they surface too fast: whales, for example. And so, long ago, did ichthyosaurs. That these ancient sea animals got the bends can be seen from their bones. If bubbles of nitrogen form inside the bone they can cut off its blood supply. This kills the cells in the bone, and consequently weakens it, sometimes to the point of collapse. Fossil (化石) bones that have caved in on themselves are thus a sign that the animal once had the bends.

Bruce Rothschild of the University of Kansas knew all this when he began a study of ichthyosaur bones to find out how widespread the problem was in the past. What he particularly wanted to investigate was how ichthyosaurs adapted to the problem of decompression over the 150 million years. To this end, he and his colleagues traveled the world’s natural-history museums, looking at hundreds of ichthyosaurs from the Triassic period and from the later Jurassic and Cretaceous periods.

When he started, he assumed that signs of the bends would be rarer in younger fossils, reflecting their gradual evolution of measures to deal with decompression. Instead, he was astonished to discover the opposite. More than 15% of Jurassic and Cretaceous ichthyosaurs had suffered the bends before they died, but not a single Triassic specimen (标本) showed evidence of that sort of injury.

If ichthyosaurs did evolve an anti-decompression means, they clearly did so quickly—and, most strangely, they lost it afterwards. But that is not what Dr Rothschild thinks happened. He suspects it was evolution in other animals that caused the change.

Whales that suffer the bends often do so because they have surfaced to escape a predator (捕食动物) such as a large shark. One of the features of Jurassic oceans was an abundance of large sharks and crocodiles, both of which were fond of ichthyosaur lunches. Triassic oceans, by contrast, were mercifully shark- and crocodile-free. In the Triassic, then, ichthyosaurs were top of the food chain. In the Jurassic and Cretaceous, they were prey (猎物) as well as predator—and often had to make a speedy exit as a result.

1.Which of the following is a typical symptom of the bends?

A．A twisted body.

B．A gradual decrease in blood supply.

C．A sudden release of nitrogen in blood.

D．A drop in blood pressure.

2.The purpose of Rothschild’s study is to see ______.

A．how often ichthyosaurs caught the bends

B．how ichthyosaurs adapted to decompression

C．why ichthyosaurs bent their bodies

D．when ichthyosaurs broke their bones

3.Rothschild’s finding stated in Paragraph 4 ______.

A．confirmed his assumption                 B．speeded up his research process

C．disagreed with his assumption              D．changed his research objectives

4.Rothschild might have concluded that ichthyosaurs ______.

A．failed to evolve an anti-decompression means

B．gradually developed measures against the bends

C．died out because of large sharks and crocodiles

D．evolved an anti-decompression means but soon lost it