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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(花崗巖)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(結(jié)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.

1.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

2.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

3.The underlined word “carriage” probably refers to _________.

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

Dear Xiaohua:

   I’m very glad to receive your letter. From your letter, I know you have shown     great interest in inventing new things. That’s great. As for how to be an inventor, there is no quick answer to      .

   Coming from different cultures and having different backgrounds, inventors do not seem to have much      common. But creative thinking,      is greatly valued, is perhaps the basic skill an inventor should have. In order to explore new possibilities, you will have to learn to break     from old thought patterns. When you get stuck, try to look at the problem in     many ways as possible. Each new    may improve your understanding.

   More importantly, always keep it in your mind     success is no accident. It is the result of a long process of trial and error. Above all, the main task for you is to study hard and try to learn more knowledge. This, of course, will lay a solid foundation.

   Hope your future invention will make a difference.

   Good luck.                                       

                                                    Yours,

                                                                                                       Wang Li

Dear Xiaohua:
I’m very glad to receive your letter. From your letter, I know you have shown 【小題1】  great interest in inventing new things. That’s great. As for how to be an inventor, there is no quick answer to   【小題2】  .
Coming from different cultures and having different backgrounds, inventors do not seem to have much   【小題3】  common. But creative thinking,   【小題4】  is greatly valued, is perhaps the basic skill an inventor should have. In order to explore new possibilities, you will have to learn to break   【小題5】 from old thought patterns. When you get stuck, try to look at the problem in   【小題6】 many ways as possible. Each new   【小題7】may improve your understanding.
More importantly, always keep it in your mind  【小題8】  success is no accident. It is the result of a long process of trial and error. Above all, the main task for you is to study hard and try to learn more knowledge. This, of course, will lay a solid foundation.
Hope your future invention will make a difference.
Good luck.                                       
Yours,
Wang Li

I’m very glad to receive your letter. From your letter, I know you have shown      great interest in inventing new things. That’s great. As for how to be an inventor, there is no quick answer to     .

   Coming from different cultures and having different backgrounds, inventors do not seem to have much    common.  But creative thinking,     is greatly valued, is perhaps the basic skill an inventor should have. In order to explore new possibilities, you will have to learn to break      from old thought patterns. When you get stuck, try to look at the problem in             many ways as possible. Each new way may improve your understanding.

   More importantly, always keep it in your mind     success is no accident. It is the result of a long process of trial and error. Above      , the main task for you is to study hard and try to learn more knowledge. This, of course, will lay a solid foundation.

   Hope your future invention will make a difference.

Good  luck                                                                                        

Yours,

                                                                                               Wang Li

假如你是一名建筑工人，名叫李華。在修建地基時(shí)挖出一些古代文物。一部分人建議賣掉，可以得到一些錢，但你不同意。請你用英語給China Daily的編輯寫一封信反映此情況，闡明你的理由，并提出建議。

注意：1. 詞數(shù)：100左右；   

2. 內(nèi)容包括以上所有要點(diǎn)，可適當(dāng)增加細(xì)節(jié)，以使行文連貫。

3. 參考詞匯：建筑工人builder; 修建地基lay a foundation of；財(cái)產(chǎn)wealth；

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Dear Editor,

________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

                             Yours Sincerely,

                                    Li Hua