A man found the cocoon (茧) of a moth (蛾). He took it home so that he could    1  the moth come out of the cocoon. On that day a small   2  appeared. He sat and watched the moth for several hours as the moth struggled to   3  the body through that little hole. Soon it seemed to stop making any progress. It appeared as if it had    4  as far as it could and it could go no further. It just seemed to be stuck. So the man, out of his kindness, decided to help the moth. He took a pair of scissors and cut off the  5___  bit of the cocoon. The   6  then came out easily. But it had a swollen body and small, shriven (无用的) wings. The man continued to watch the moth because he expected that, at any moment, the wings would enlarge and   7  to be able to support the    8  , which would get smaller in time. Neither happened! In fact, the little moth spent the rest of its life   9  around with a swollen body and shriven wings. It was   10  able to fly.
What the man in his kindness   11  was that the small cocoon and the  12__of the moth to get through the   13  opening was a way to push fluid (液体)   14  the body of moth   15   its wings so that it would be ready to fly   16  it got out of the cocoon. Freedom and    17  would come only after the struggle. By taking the struggle away, he also took away the moth’s health.
Sometimes struggles are exactly what we need in our lives. If we were to   18  our lives without any difficulties, we would become disabled. We would not be as    19  as what we could have been. Give every opportunity a chance. Leave no room for   20   .

A microscope is a useful instrument for observing small objects. By producing a bigger image, the microscope reveals details that are undetectable to the naked eye(裸眼).
Before using the microscope, please read the instructions below.
CAUTION: Microscopes are both delicate and expensive and must be handled with care.
1. Always carry the microscope with two hands — one supporting the base and the other on the arm.
2. Avoid stretching the wire of the lamp across a walkway.
3. Keep the stage clean and always use a glass slide for specimens(样本).
4. To avoid crushing the glass slide when focusing, begin with the lens close to the specimen and gradually back off to focus.
5. Keep the microscope covered to prevent the dust while it is being stored.
HOW TO USE THE MICROSCOPE:
1. Plug(接通电源) in the lamp.
2. Place a sample of what you wish to observe on a slide.
3. Adjust the mirror so it reflects light from the room up into the objective lens. When the mirror is correctly adjusted, a complete circle of light iwll appear when you look through the eyepiece.
4. Place your slide with the specimen directly over the center of the glass circle on teh stage. If it is a wet slide, be sure the bottom of the slide is dry.
5. With the LOW POWER objective leans placed over the slide, use the coarse focus knob to lower the lens to the lowest point.
6. Look through the eyepiece with one eye while closing the other eye. Slowly raise the lens until teh focus is relatively clear.
7. Use the fine focus knob to fine -tune(微调)the focus.
8. Without changing the focus knobs, switch to the HIGH POWER objective lens. Once you have switched to HIGH POWER, use only the fine focus knob to make the image sharper.
【小题1】Which of the following is the correct way to use a microscope according to the text?

B  
There was a Roman general in the 3rd century BC named Regulus who always kept his word. This fact was well known even to Rome’s enemy—Cathage. Once, he lost a battle and was taken prisoner and sent to a Carthage prison for a period of time. Finally, his captors came to him with an offer, which they hoped would cause the Romans to give in, thus ending the war.
They asked General Regulus to go back to Rome. They wanted him to tell the Romans that Carthage was winning the war and it was useless for Rome to continue fighting. They also said that if he refused to do as they asked, he would have to sail back to Cathage and serve as a prisoner of war in their prison. Since General Regulus was a man of honor, they knew he would keep his word and return to Carthage.
Regulus set sail for Rome and on his arrival, he was immediately taken to the authorities (当局). He knew how the war was progressing from the enemy's point of view. He told the Romans that they should not give up but continue fighting, as it would only be a matter of time until Rome would win the battle over Carthage. So the Romans decided to continue the war effort. Large groups of soldiers were sent to battle due to General Regulus' suggestion.
Regulus went home to see his wife and his children but only for a short time. With deep sorrow, he informed them that he had given his word that he would return to Carthage and to his prison. Though they wished he would stay, his family knew that he must keep his word and return. He returned to Carthage as promised but Rome soon won the war.
60. This passage mainly tells us that General Regulus was____.
A. a determined man                             B. a man of his word
C. loyal to his homeland                          D. a patient man
61. The underlined word “captors" (in Paragraph 1) probably refers to “____”.    
A. people who are taken prisoners             B. people who have lost a battle
C. people who have won a battle              D. people who keep others prisoners
62. After General Regulus' visit to Rome, the Romans_____.
A. continued the war                             B. made peace with Carthage
C. gave in                                      D. accepted their failure

Until I took Dr. Offutt’s class in DeMatha High school, I was an underachieving student, but I left that class determined never to underachieve again. He not only taught me to think, he convinced me, as much by example as words that it was my duty to achieve and to serve others.

Neither of us could know how our relationship would develop over the years. When I came back to DeMatha to teach English, I worked for Dr. Offutt, the department chair. My discussions with him were like graduate seminars(研究生讨论课) in adolescent development, classroom management and school leadership.

After several years, I was named department chair, and our relationship shifted(变化) again. I thought that it might be terrible chairing the department, since all of my former English teachers were still there, but Dr. Offutt supported me through. He knew when to give me advice about curriculum(课程), texts and personnel(人事), and when to let me plan my own course.

In 1997, I needed his opinion about leaving DeMatha to become principal at another school. If he had asked me to stay at DeMatha, I might have. Instead, he encouraged me to catch the chance.

Five years ago, I became the principal(校长) of DeMatha. Once again, Dr Offutt was there for me, letting me know that I could depend on him. I have learned from him that great teachers have an inexhaustible wealth of lessons to teach.

1.After graduating from DeMatha, the writer was _____.

A．quite confident     B．rather unconfident  C．really famous       D．very infamous

2.When the writer first taught in DeMatha, Dr. Offutt was _____.

A．a post-graduate                         B．the school principal

C．a professor in university                  D．the department chair

3.In 1997, _____ to become principal at another school.

A．the writer encouraged Dr. Offutt            B．Dr. Offutt encouraged the writer

C．Dr. Offutt won the competition             D．the writer won the competition

4.The word which is similar to “inexhaustible” in meaning can be _____.

A．unselfish          B．endless           C．unfair            D．unusual

5.The best title for this passage can be _____.

A．My ambition       B．My duty           C．My teacher        D．My schooling

A microscope is a useful instrument for observing small objects. By producing a bigger image, the microscope reveals details that are undetectable to the naked eye(裸眼).

Before using the microscope, please read the instructions below.

CAUTION: Microscopes are both delicate and expensive and must be handled with care.

1. Always carry the microscope with two hands — one supporting the base and the other on the arm.

2. Avoid stretching the wire of the lamp across a walkway.

3. Keep the stage clean and always use a glass slide for specimens(样本).

4. To avoid crushing the glass slide when focusing, begin with the lens close to the specimen and gradually back off to focus.

5. Keep the microscope covered to prevent the dust while it is being stored.

HOW TO USE THE MICROSCOPE:

1. Plug(接通电源) in the lamp.

2. Place a sample of what you wish to observe on a slide.

3. Adjust the mirror so it reflects light from the room up into the objective lens. When the mirror is correctly adjusted, a complete circle of light iwll appear when you look through the eyepiece.

4. Place your slide with the specimen directly over the center of the glass circle on teh stage. If it is a wet slide, be sure the bottom of the slide is dry.

5. With the LOW POWER objective leans placed over the slide, use the coarse focus knob to lower the lens to the lowest point.

6. Look through the eyepiece with one eye while closing the other eye. Slowly raise the lens until teh focus is relatively clear.

7. Use the fine focus knob to fine -tune(微调)the focus.

8. Without changing the focus knobs, switch to the HIGH POWER objective lens. Once you have switched to HIGH POWER, use only the fine focus knob to make the image sharper.

1.Which of the following is the correct way to use a microscope according to the text?

A．Use one hand to carry the microscope

B．Place a sample directly on the clean stage

C．When stored, the microscope should be adjusted.

D．Look through the eyepiece with one eye.

2.If you want to observe a thin piece of hair, which of the following should you do first.?

A．Switch to objective lens.                  B．Adjust the mirror.

C．Look through the eyepiece.               D．Place the hair on a glass slide.

3.According to the text, you could see a complete circle of light _____.

A．after correctly adjusting the mirror

B．while looking at the specimen on a glass slide

C．after slowly raising the objective lens

D．before positioning the mirror correctly