Height is just one of the thousands of features your genes decide. In fact, because you have two parents, your genes provide you a height that usually lands somewhere between the height of each parent. If both your parents are tall, then most probably you will be tall, too, but if you have questions about how tall you’re going to be, ask your doctor if he or she can help you find it out.
But genes don’t decide everything. For example, eating an unhealthy diet can keep you from growing to your full potential(潜力). Getting plenty of sleep and enough exercise will help you grow to the expected height.
No doubt you’re wondering how fast you should grow. It depends. There’s no perfect or right answer. Generally speaking, kids grow about 2 inches (6 centimeters) a year between age 3 and the time when they start puberty (when your body starts changing and becoming more grown up).
Your doctor will know how your growth has been going over the years. Two centimeters here and 2 inches there are not nearly as important as the height you’re at now, how you’ve been growing up to this point, and what other changes your body may be going through.
Don’t be scared if you seem to have grown a lot in a very short time. Everyone has a growth spurt（高峰）during puberty. The age for starting puberty is about 10 for girls and about 11 for boys. But it can be earlier or later ----between 7 and 13 for girls and 9 and 15 for boys.
You’ll usually begin to notice that you’re growing faster about a year or so after your body starts to show the first changes of puberty. 
【小题1】. The Chinese for the word “puberty” is 　　　　　　　　　.

One evening Charlie was on his way home from the railway station. When he turned round a corner, he heard footsteps behind him and he thought someone was coming near. He began to walk fast. The footsteps came fast, too. He slowed down. The footsteps also slowed down. Now he was sure that someone must be going after him. He tried to hide. Still the steps followed him. He didn't know how to save himself, so he jumped over some tall grass and hid himself in a cemetery(墓地). He threw himself down on one of tombs(坟墓).

The man behind came near. Charlie could hear the man jump over the grass. Thoughts of thieves and robbers filled his mind. Charlie stood up and faced the man. "What do you want? Why are you coming after me?" He asked.

"I say," the stranger asked, "do you always go home like this, or are you taking some special exercise tonight? I want to go to Mr. Green's and don't know the way. The station master told me to follow you as you live next door. Excuse me for asking, but is there much farther to go before we get there?"

1. That day Charlie was ＿＿＿＿.

A. leaving the station for a cemetery               B. walking slowly along the street

C. on his way to Mr. Green's house                 D. on his way back home

2.When he found someone following him, Charlie ＿＿＿＿.

A. was too frightened to move                   B. stopped to ask the man why

C. hid himself in a cemetery                      D. knew clearly what to do

3. Charlie went into a cemetery because he ＿＿＿＿.

A. tried to get rid of the stranger

B. got tired after a day's walk

C. walked too fast and lost

D. wanted to hide his things there

4.When the stranger followed him into the cemetery, Charlie thought ＿＿＿＿.

A. the stranger would ask him the way

B. the stranger would come to stay with him

C. he was in danger of losing his money or even his life

D. he could be asked about Mr. Green

5. The stranger followed Charlie because ＿＿＿＿.

A. he wanted to kill Charlie.      

B. he wanted to steal things.

C. he wanted to go to Charlie's place.

D. he wanted to go to Mr. Green's and he didn't know the way there.

For those of us who are studying at school, the time of exams is very stressful and difficult. Some people find exam times so bad that they become ill, because they are afraid of failing; they are afraid of letting their parents and family down. If exams are really making you ill or worried, don’t hide your feelings. Talk to someone about it. Maybe you can speak to a friend, or someone in your family, or teachers at your place of study. If one person doesn’t help you, ask someone else.

How to get through exams? Here are some advice:

Ask a teacher or tutor about how to review your lessons, and exam skills—how to work when you are in an exam.

Take short rests during your time of work. If your mind is tired, it will not remember well.

Plan your work: study at times when you know you will work at your best.

Get enough sleep, and eat healthy food.

You need exercise to work well. Walk, run, play sport—whatever you enjoy.

Stop thinking about the future and failing.

If you feel ill, talk to someone about your worries. But don’t be too relaxed! (84)Some stress over exams makes you work hard for them.

If it upsets you to talk to your friends about an exam when it is finished, don’t do it! In fact, don’t even think about the exam you have finished. What is done is done. You cannot change what you have written!

To this advice, we could add:

If you are studying in the evening, don’t go straight to bed. Your mind will still be “going round and round”—thinking too much. Do something else, maybe walk or get exercise. Choose something that will relax you, and make you think of other things.

（A）根据短文内容简要回答问题。

1.Why do some students hate exams?

2.What should you do if the exam upsets you when it is finished?

（B）将短文中划线的句子译成汉语。

3. ______________________________________________________________________

4.______________________________________________________________________

（C）请给短文拟一个适当的标题。

5. ______________________________________________________________________

One morning Mr. Green is driving around the county and  1  a small bookshop. When he sees an old man  2  the side of the road, he stops his car and says to the old man, " Excuse me, I want  3  to the Sun Bookshop. Do you know it? " " Yes," the old man answers, "I  4  you the way. " He  5  Mr. Green 's car, and they drive about twelve miles.  6  they come to a small house, the old man says, " Stop here. " Mr. Green stops and  7  the house. "But this isn’t the  8  ,  " he says to the old man." Right,” the old man answers ."this is my house ,and now I'll show you the  9  to the book-shop. Turn around and go back nine miles. 10 You’ll see the bookshop."

One morning Mr. Green is driving around the county and  1  a small bookshop. When he sees an old man  2  the side of the road, he stops his car and says to the old man, " Excuse me, I want  3  to the Sun Bookshop. Do you know it? " " Yes," the old man answers, "I  4  you the way. " He  5  Mr. Green ’s car, and they drive about twelve miles.  6  they come to a small house, the old man says, " Stop here. " Mr. Green stops and  7  the house. "But this isn’t the  8  ,  " he says to the old man." Right,” the old man answers ."this is my house ,and now I’ll show you the  9  to the book-shop. Turn around and go back nine miles. 10 You’ll see the bookshop."