If we say the four great inventions (Gunpowder,Compass,Paper and Art of Printing) reflected ancient China’s scientific achievements,then Zhaozhou Stone Bridge perfectly represented one of the greatest contributions to ancient China’s bridge building.Nobody was unfamiliar with the stone bridge full of legends and vivid folk stories.

The ancient Zhaozhou stone bridge started to be built in 590 during the Sui Dynasty (581～618) and established in 608.The pioneer for building the bridge was Li Chun who overcame unimaginable difficulties,undergoing all hardships.The location of the bridge is in Zhao County south,Hebei Province.It lay across the Xiaoshui River,far away from the mountains that provided rocky materials.In ancient times,it was such a busy,deep and wide river that could be used as an important carriage to transport heavy rocks and other materials.As we know,no train,no lifting machine could be used to move granite(花岗岩)blocks to the construction site.As an intelligent stonemason and engineer,Li Chun worked out his plan and design all from his own direct observation and investigation.It took his whole life-time in completing the great historical project inChina.Nowadays it is not only a historical remarkable model of architecture,but also a brilliant Chinese cultural crystallization(结晶) of wisdom.

The entire length of the bridge is 50.82 meters with 10 meters width.The whole stone bridge looks like a big bow,the span of which is 37.02 meters,and its height from the top to the surface of water at a regular position is 7.23 meters.The bridge arch seems to be moving smoothly and flatly.The whole arch consists of 28 big granite blocks connected each other tightly together.On both end sides of the general arch there are 4 smaller arches,2 of which on one side,the other 2 on the other side.The smaller arches could be used to decrease the weight of the bridge and save stone materials,and help flood get through easily,which seems to be much prettier.Such a hard-thinking and careful consideration of the engineering article is really a model of design and layout.The span was much wider than the other stone bridge in ancient times all over China.

Today Zhaozhou Stone Bridge is one of international cultural relics and perfectly protected and preserved by the concerned administration of China.

The best title of this passage is _________.

A.Great engineer in ancient China                      B.Zhaozhou stone bridge

C.Four great inventions                                     D.How to build a bridge

The third paragraph mainly tells us _________.

A.the materials of Zhaozhou bridge                    B.the structure of Zhaozhou bridge

C.the arches of Zhaozhou bridge                        D.the importance of Zhaozhou bridge

The underlined word “carriage” probably refers to _________.

A.cart                          B.transport                   C.channel                     D.resourse

When his dad died, he felt ________his whole world was hopeless .

His whole school education ________only 2 years because of his illness.

There was a story many years ago of a school teacher--- Mrs. Thompson. She told the children on the first day that she loved them all the same. But that was a lie. There in the front row was a little boy named Teddy Stoddard. He didn’t play well with the other children and he always needed a bath. She did not like him.

     Then Mrs. Thompson got to know that Teddy was actually a very good boy before the death of his mother. Mrs. Thompson was ashamed of herself. She felt even worse when, like all her other students, Teddy brought her a Christmas present too. It was his mother’s perfume(香水)。

     Teddy said, “Mrs. Thompson, today you smell just like my Mom used to.” After the children left she cried for at least an hour. On that very day, she stopped teaching reading, writing and math. Instead, she began to teach children.

     Mrs. Thompson paid particular attention to Teddy. The boy’s mind seemed to come alive. The more she encourage him, the faster he improved. By the end of the sixth grade, Teddy had become one of the smartest children in the class.

     Six years went by before she got a note from Teddy. He wrote that he had finished high school, third in his class, and she was still the best teacher he ever had in his whole lift. He went to college. Mrs. Thompson got two more letters from him with the last one signed, Theodore F. Stoddard, M. D.(医学博士).

     The story doesn’t end there. On his wedding day, Dr. Stoddard whispered in Mrs. Thompson’s ear, “Thank you, Mrs. Thompson, for believing in me. You made me feel important and showed me that I could make a difference.”

  Mrs. Thompson, with tears in her eyes, whispered back, “Teddy, you have it all wrong. You were the one who taught me that I could make a difference. I didn’t know how to teach until I met you.”

What did Mrs. Thompson do on the first day of school?

A. She made Teddy feel ashamed.      B. She asked the children to play with Teddy.

C. She changed Teddy’s seat to the front row.

D. She told the class something untrue about herself.

What did Mrs. Thompson find out about Teddy?

A. He often told lies.              B. He was good at math. 

C. He needed motherly care.        D. He enjoyed playing with others.

In what way did Mrs. Thompson change?

   A. She taught fewer school subjects.        B. She became stricter with her students.

   C. She no longer liked her job as a teacher.     D. She cared more about educating students.

Why did Teddy thank Mrs. Thompson at his wedding?

   A. She had kept in touch with him.            B. She had given him encouragement.

   C. She had sent him Christmas presents.      D. She had taught him how to judge people.

One day, a young man was cleaning out his late grandfather’s belongings when he came across a bright red envelope. Written on the front were the words, "To my grandson." Recognizing his grandfather's handwriting ,the young man opened the enbelope. A letter inside read:

Dear Ronny, 

    Years ago you came to me for help .You said, "Grandpa, how is it that you've accomplished so much in your life? You're still full of energy, and I'm already tired of struggling. How can I get that same enthusiasm that you've got?"

    I didn't know what to say to you then. But knowing my days are numbered, I figure that I owe you an answer. So here is what I believe.

    I think a lot of it has to do with how a person looks at things. I call it "keeping your eyes wide open."

    First ,realize that life is filled with surprises, but many are good ones .If you don't keep watching for them, you'll miss half the excitement. Expect to be thrilled once in a while ,and you will be.

    When you meet up with challenges, welcome them. They'll leave you wiser ,stronger, and more capable than you were the day before .when you make a mistake ,be grateful for the things it taught you .Resolve to use that lesson to help you reach your goals.

    And always follow the rules. Even the little ones. When you follow the rules, life works. If you think you ever really get by with breaking the rules, you're only fooling yourself.

    It's also important to decide exactly what you want. Then keep your ming focused on it, and be prepared to receive it.

    But be ready to end up in some new places too ,As you grow with the years, you'll be given bigger shoes to fill. So be ready for endings as well as challenging beginnings.

    Sometimes we have to be brave enough to move from the familiar to the unfamiliar .Life isn't just reaching peaks, Part of it is moving from one peak to the next .If you rest too long in between, you might be tempted to quit .Leave the past in the past .Climb the next mountain and enjoy the view.

    Dump things that weigh you down emotionally and spiritually. When an old resentment, belief, or attitude becomes heavy ,lighten your load. Shed those hurtful attitudes that slow you down and drain your energy.

    Remember that your choices will create your successes and your failures. So consider all the pathways ahead, and decide which ones to follow. Then believe in yourself, get up, and get going.

    And be sure to take breaks once in a while .They'll give you a renewed commitment to your dreams and a cheerful, healthy perception of the things that matter the most to you .

    Most important of all. never give up on yourself. The person that ends up a winner is the once who resolves to win. Give life everything you've got, and life will give its best back to you.

 Love always,

Grandpa

The underlined part “But knowing my days are numbered” implies that        .

       A．his grandpa could count days  B．his grandpa’s cach day was important

       C．his grandpa knew he was dying      D．his grandpa was eager to tell the young man

Why did the young man’s grandpa write this letter? Because       .

       A．he wanted to recall his whole life

       B．he wanted to tell his grandson how great he was

       C．he wanted to explain how to keep energy

       D．he wanted to show how to succeed

The young man’s grandpa may agree      .

       A．how a person looks at things has nothing to do with one’s future

       B．we should be thankful for what mistakes teach us

       C．successful life is just reaching peaks

       D．It’s not so important to decide exactly what you want

According to the passage,          .

       A．learning to give up is very important     B．we’d better stay in the familiar

       C．obeying little rules doesn’t matter   D．taking breaks once in a while is good to us